forked from Minki/linux
Merge branch 'linus' into sched/urgent
Conflicts: kernel/sched_idletask.c Merge reason: resolve the conflicts, pick up latest changes. Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
commit
ee1156c11a
@ -60,6 +60,19 @@ Description:
|
||||
Users: hotplug memory remove tools
|
||||
https://w3.opensource.ibm.com/projects/powerpc-utils/
|
||||
|
||||
|
||||
What: /sys/devices/system/memoryX/nodeY
|
||||
Date: October 2009
|
||||
Contact: Linux Memory Management list <linux-mm@kvack.org>
|
||||
Description:
|
||||
When CONFIG_NUMA is enabled, a symbolic link that
|
||||
points to the corresponding NUMA node directory.
|
||||
|
||||
For example, the following symbolic link is created for
|
||||
memory section 9 on node0:
|
||||
/sys/devices/system/memory/memory9/node0 -> ../../node/node0
|
||||
|
||||
|
||||
What: /sys/devices/system/node/nodeX/memoryY
|
||||
Date: September 2008
|
||||
Contact: Gary Hade <garyhade@us.ibm.com>
|
||||
@ -70,4 +83,3 @@ Description:
|
||||
memory section directory. For example, the following symbolic
|
||||
link is created for memory section 9 on node0.
|
||||
/sys/devices/system/node/node0/memory9 -> ../../memory/memory9
|
||||
|
||||
|
@ -92,6 +92,20 @@ Description: Discover NUMA node a CPU belongs to
|
||||
/sys/devices/system/cpu/cpu42/node2 -> ../../node/node2
|
||||
|
||||
|
||||
What: /sys/devices/system/cpu/cpu#/node
|
||||
Date: October 2009
|
||||
Contact: Linux memory management mailing list <linux-mm@kvack.org>
|
||||
Description: Discover NUMA node a CPU belongs to
|
||||
|
||||
When CONFIG_NUMA is enabled, a symbolic link that points
|
||||
to the corresponding NUMA node directory.
|
||||
|
||||
For example, the following symlink is created for cpu42
|
||||
in NUMA node 2:
|
||||
|
||||
/sys/devices/system/cpu/cpu42/node2 -> ../../node/node2
|
||||
|
||||
|
||||
What: /sys/devices/system/cpu/cpu#/topology/core_id
|
||||
/sys/devices/system/cpu/cpu#/topology/core_siblings
|
||||
/sys/devices/system/cpu/cpu#/topology/core_siblings_list
|
||||
|
@ -8,13 +8,19 @@ the block device which are also writable without interfering with the
|
||||
original content;
|
||||
*) To create device "forks", i.e. multiple different versions of the
|
||||
same data stream.
|
||||
*) To merge a snapshot of a block device back into the snapshot's origin
|
||||
device.
|
||||
|
||||
In the first two cases, dm copies only the chunks of data that get
|
||||
changed and uses a separate copy-on-write (COW) block device for
|
||||
storage.
|
||||
|
||||
For snapshot merge the contents of the COW storage are merged back into
|
||||
the origin device.
|
||||
|
||||
|
||||
In both cases, dm copies only the chunks of data that get changed and
|
||||
uses a separate copy-on-write (COW) block device for storage.
|
||||
|
||||
|
||||
There are two dm targets available: snapshot and snapshot-origin.
|
||||
There are three dm targets available:
|
||||
snapshot, snapshot-origin, and snapshot-merge.
|
||||
|
||||
*) snapshot-origin <origin>
|
||||
|
||||
@ -40,8 +46,25 @@ The difference is that for transient snapshots less metadata must be
|
||||
saved on disk - they can be kept in memory by the kernel.
|
||||
|
||||
|
||||
How this is used by LVM2
|
||||
========================
|
||||
* snapshot-merge <origin> <COW device> <persistent> <chunksize>
|
||||
|
||||
takes the same table arguments as the snapshot target except it only
|
||||
works with persistent snapshots. This target assumes the role of the
|
||||
"snapshot-origin" target and must not be loaded if the "snapshot-origin"
|
||||
is still present for <origin>.
|
||||
|
||||
Creates a merging snapshot that takes control of the changed chunks
|
||||
stored in the <COW device> of an existing snapshot, through a handover
|
||||
procedure, and merges these chunks back into the <origin>. Once merging
|
||||
has started (in the background) the <origin> may be opened and the merge
|
||||
will continue while I/O is flowing to it. Changes to the <origin> are
|
||||
deferred until the merging snapshot's corresponding chunk(s) have been
|
||||
merged. Once merging has started the snapshot device, associated with
|
||||
the "snapshot" target, will return -EIO when accessed.
|
||||
|
||||
|
||||
How snapshot is used by LVM2
|
||||
============================
|
||||
When you create the first LVM2 snapshot of a volume, four dm devices are used:
|
||||
|
||||
1) a device containing the original mapping table of the source volume;
|
||||
@ -72,3 +95,30 @@ brw------- 1 root root 254, 12 29 ago 18:15 /dev/mapper/volumeGroup-snap-cow
|
||||
brw------- 1 root root 254, 13 29 ago 18:15 /dev/mapper/volumeGroup-snap
|
||||
brw------- 1 root root 254, 10 29 ago 18:14 /dev/mapper/volumeGroup-base
|
||||
|
||||
|
||||
How snapshot-merge is used by LVM2
|
||||
==================================
|
||||
A merging snapshot assumes the role of the "snapshot-origin" while
|
||||
merging. As such the "snapshot-origin" is replaced with
|
||||
"snapshot-merge". The "-real" device is not changed and the "-cow"
|
||||
device is renamed to <origin name>-cow to aid LVM2's cleanup of the
|
||||
merging snapshot after it completes. The "snapshot" that hands over its
|
||||
COW device to the "snapshot-merge" is deactivated (unless using lvchange
|
||||
--refresh); but if it is left active it will simply return I/O errors.
|
||||
|
||||
A snapshot will merge into its origin with the following command:
|
||||
|
||||
lvconvert --merge volumeGroup/snap
|
||||
|
||||
we'll now have this situation:
|
||||
|
||||
# dmsetup table|grep volumeGroup
|
||||
|
||||
volumeGroup-base-real: 0 2097152 linear 8:19 384
|
||||
volumeGroup-base-cow: 0 204800 linear 8:19 2097536
|
||||
volumeGroup-base: 0 2097152 snapshot-merge 254:11 254:12 P 16
|
||||
|
||||
# ls -lL /dev/mapper/volumeGroup-*
|
||||
brw------- 1 root root 254, 11 29 ago 18:15 /dev/mapper/volumeGroup-base-real
|
||||
brw------- 1 root root 254, 12 29 ago 18:16 /dev/mapper/volumeGroup-base-cow
|
||||
brw------- 1 root root 254, 10 29 ago 18:16 /dev/mapper/volumeGroup-base
|
||||
|
@ -291,22 +291,6 @@ Who: Michael Buesch <mb@bu3sch.de>
|
||||
|
||||
---------------------------
|
||||
|
||||
What: usedac i386 kernel parameter
|
||||
When: 2.6.27
|
||||
Why: replaced by allowdac and no dac combination
|
||||
Who: Glauber Costa <gcosta@redhat.com>
|
||||
|
||||
---------------------------
|
||||
|
||||
What: print_fn_descriptor_symbol()
|
||||
When: October 2009
|
||||
Why: The %pF vsprintf format provides the same functionality in a
|
||||
simpler way. print_fn_descriptor_symbol() is deprecated but
|
||||
still present to give out-of-tree modules time to change.
|
||||
Who: Bjorn Helgaas <bjorn.helgaas@hp.com>
|
||||
|
||||
---------------------------
|
||||
|
||||
What: /sys/o2cb symlink
|
||||
When: January 2010
|
||||
Why: /sys/fs/o2cb is the proper location for this information - /sys/o2cb
|
||||
|
@ -38,6 +38,7 @@ Table of Contents
|
||||
3.3 /proc/<pid>/io - Display the IO accounting fields
|
||||
3.4 /proc/<pid>/coredump_filter - Core dump filtering settings
|
||||
3.5 /proc/<pid>/mountinfo - Information about mounts
|
||||
3.6 /proc/<pid>/comm & /proc/<pid>/task/<tid>/comm
|
||||
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
@ -1409,3 +1410,11 @@ For more information on mount propagation see:
|
||||
|
||||
Documentation/filesystems/sharedsubtree.txt
|
||||
|
||||
|
||||
3.6 /proc/<pid>/comm & /proc/<pid>/task/<tid>/comm
|
||||
--------------------------------------------------------
|
||||
These files provide a method to access a tasks comm value. It also allows for
|
||||
a task to set its own or one of its thread siblings comm value. The comm value
|
||||
is limited in size compared to the cmdline value, so writing anything longer
|
||||
then the kernel's TASK_COMM_LEN (currently 16 chars) will result in a truncated
|
||||
comm value.
|
||||
|
@ -3,7 +3,8 @@ Kernel driver lis3lv02d
|
||||
|
||||
Supported chips:
|
||||
|
||||
* STMicroelectronics LIS3LV02DL and LIS3LV02DQ
|
||||
* STMicroelectronics LIS3LV02DL, LIS3LV02DQ (12 bits precision)
|
||||
* STMicroelectronics LIS302DL, LIS3L02DQ, LIS331DL (8 bits)
|
||||
|
||||
Authors:
|
||||
Yan Burman <burman.yan@gmail.com>
|
||||
@ -13,32 +14,52 @@ Authors:
|
||||
Description
|
||||
-----------
|
||||
|
||||
This driver provides support for the accelerometer found in various HP
|
||||
laptops sporting the feature officially called "HP Mobile Data
|
||||
Protection System 3D" or "HP 3D DriveGuard". It detects automatically
|
||||
laptops with this sensor. Known models (for now the HP 2133, nc6420,
|
||||
nc2510, nc8510, nc84x0, nw9440 and nx9420) will have their axis
|
||||
automatically oriented on standard way (eg: you can directly play
|
||||
neverball). The accelerometer data is readable via
|
||||
/sys/devices/platform/lis3lv02d.
|
||||
This driver provides support for the accelerometer found in various HP laptops
|
||||
sporting the feature officially called "HP Mobile Data Protection System 3D" or
|
||||
"HP 3D DriveGuard". It detects automatically laptops with this sensor. Known
|
||||
models (full list can be found in drivers/hwmon/hp_accel.c) will have their
|
||||
axis automatically oriented on standard way (eg: you can directly play
|
||||
neverball). The accelerometer data is readable via
|
||||
/sys/devices/platform/lis3lv02d. Reported values are scaled
|
||||
to mg values (1/1000th of earth gravity).
|
||||
|
||||
Sysfs attributes under /sys/devices/platform/lis3lv02d/:
|
||||
position - 3D position that the accelerometer reports. Format: "(x,y,z)"
|
||||
calibrate - read: values (x, y, z) that are used as the base for input
|
||||
class device operation.
|
||||
write: forces the base to be recalibrated with the current
|
||||
position.
|
||||
rate - reports the sampling rate of the accelerometer device in HZ
|
||||
rate - read reports the sampling rate of the accelerometer device in HZ.
|
||||
write changes sampling rate of the accelerometer device.
|
||||
Only values which are supported by HW are accepted.
|
||||
selftest - performs selftest for the chip as specified by chip manufacturer.
|
||||
|
||||
This driver also provides an absolute input class device, allowing
|
||||
the laptop to act as a pinball machine-esque joystick.
|
||||
the laptop to act as a pinball machine-esque joystick. Joystick device can be
|
||||
calibrated. Joystick device can be in two different modes.
|
||||
By default output values are scaled between -32768 .. 32767. In joystick raw
|
||||
mode, joystick and sysfs position entry have the same scale. There can be
|
||||
small difference due to input system fuzziness feature.
|
||||
Events are also available as input event device.
|
||||
|
||||
Selftest is meant only for hardware diagnostic purposes. It is not meant to be
|
||||
used during normal operations. Position data is not corrupted during selftest
|
||||
but interrupt behaviour is not guaranteed to work reliably. In test mode, the
|
||||
sensing element is internally moved little bit. Selftest measures difference
|
||||
between normal mode and test mode. Chip specifications tell the acceptance
|
||||
limit for each type of the chip. Limits are provided via platform data
|
||||
to allow adjustment of the limits without a change to the actual driver.
|
||||
Seltest returns either "OK x y z" or "FAIL x y z" where x, y and z are
|
||||
measured difference between modes. Axes are not remapped in selftest mode.
|
||||
Measurement values are provided to help HW diagnostic applications to make
|
||||
final decision.
|
||||
|
||||
On HP laptops, if the led infrastructure is activated, support for a led
|
||||
indicating disk protection will be provided as /sys/class/leds/hp::hddprotect.
|
||||
|
||||
Another feature of the driver is misc device called "freefall" that
|
||||
acts similar to /dev/rtc and reacts on free-fall interrupts received
|
||||
from the device. It supports blocking operations, poll/select and
|
||||
fasync operation modes. You must read 1 bytes from the device. The
|
||||
result is number of free-fall interrupts since the last successful
|
||||
read (or 255 if number of interrupts would not fit).
|
||||
read (or 255 if number of interrupts would not fit). See the hpfall.c
|
||||
file for an example on using the device.
|
||||
|
||||
|
||||
Axes orientation
|
||||
@ -55,7 +76,7 @@ the accelerometer are converted into a "standard" organisation of the axes
|
||||
* If the laptop is put upside-down, Z becomes negative
|
||||
|
||||
If your laptop model is not recognized (cf "dmesg"), you can send an
|
||||
email to the authors to add it to the database. When reporting a new
|
||||
email to the maintainer to add it to the database. When reporting a new
|
||||
laptop, please include the output of "dmidecode" plus the value of
|
||||
/sys/devices/platform/lis3lv02d/position in these four cases.
|
||||
|
||||
|
@ -81,8 +81,14 @@ pwm[1-4] - this file stores PWM duty cycle or DC value (fan speed) in range:
|
||||
0 (stop) to 255 (full)
|
||||
|
||||
pwm[1-4]_enable - this file controls mode of fan/temperature control:
|
||||
* 1 Manual Mode, write to pwm file any value 0-255 (full speed)
|
||||
* 2 Thermal Cruise
|
||||
* 1 Manual mode, write to pwm file any value 0-255 (full speed)
|
||||
* 2 "Thermal Cruise" mode
|
||||
* 3 "Fan Speed Cruise" mode
|
||||
* 4 "Smart Fan III" mode
|
||||
|
||||
pwm[1-4]_mode - controls if output is PWM or DC level
|
||||
* 0 DC output (0 - 12v)
|
||||
* 1 PWM output
|
||||
|
||||
Thermal Cruise mode
|
||||
-------------------
|
||||
|
@ -44,7 +44,7 @@ static struct i2c_driver foo_driver = {
|
||||
/* if device autodetection is needed: */
|
||||
.class = I2C_CLASS_SOMETHING,
|
||||
.detect = foo_detect,
|
||||
.address_data = &addr_data,
|
||||
.address_list = normal_i2c,
|
||||
|
||||
.shutdown = foo_shutdown, /* optional */
|
||||
.suspend = foo_suspend, /* optional */
|
||||
|
@ -233,9 +233,9 @@ All md devices contain:
|
||||
|
||||
resync_start
|
||||
The point at which resync should start. If no resync is needed,
|
||||
this will be a very large number. At array creation it will
|
||||
default to 0, though starting the array as 'clean' will
|
||||
set it much larger.
|
||||
this will be a very large number (or 'none' since 2.6.30-rc1). At
|
||||
array creation it will default to 0, though starting the array as
|
||||
'clean' will set it much larger.
|
||||
|
||||
new_dev
|
||||
This file can be written but not read. The value written should
|
||||
@ -296,6 +296,51 @@ All md devices contain:
|
||||
active-idle
|
||||
like active, but no writes have been seen for a while (safe_mode_delay).
|
||||
|
||||
bitmap/location
|
||||
This indicates where the write-intent bitmap for the array is
|
||||
stored.
|
||||
It can be one of "none", "file" or "[+-]N".
|
||||
"file" may later be extended to "file:/file/name"
|
||||
"[+-]N" means that many sectors from the start of the metadata.
|
||||
This is replicated on all devices. For arrays with externally
|
||||
managed metadata, the offset is from the beginning of the
|
||||
device.
|
||||
bitmap/chunksize
|
||||
The size, in bytes, of the chunk which will be represented by a
|
||||
single bit. For RAID456, it is a portion of an individual
|
||||
device. For RAID10, it is a portion of the array. For RAID1, it
|
||||
is both (they come to the same thing).
|
||||
bitmap/time_base
|
||||
The time, in seconds, between looking for bits in the bitmap to
|
||||
be cleared. In the current implementation, a bit will be cleared
|
||||
between 2 and 3 times "time_base" after all the covered blocks
|
||||
are known to be in-sync.
|
||||
bitmap/backlog
|
||||
When write-mostly devices are active in a RAID1, write requests
|
||||
to those devices proceed in the background - the filesystem (or
|
||||
other user of the device) does not have to wait for them.
|
||||
'backlog' sets a limit on the number of concurrent background
|
||||
writes. If there are more than this, new writes will by
|
||||
synchronous.
|
||||
bitmap/metadata
|
||||
This can be either 'internal' or 'external'.
|
||||
'internal' is the default and means the metadata for the bitmap
|
||||
is stored in the first 256 bytes of the allocated space and is
|
||||
managed by the md module.
|
||||
'external' means that bitmap metadata is managed externally to
|
||||
the kernel (i.e. by some userspace program)
|
||||
bitmap/can_clear
|
||||
This is either 'true' or 'false'. If 'true', then bits in the
|
||||
bitmap will be cleared when the corresponding blocks are thought
|
||||
to be in-sync. If 'false', bits will never be cleared.
|
||||
This is automatically set to 'false' if a write happens on a
|
||||
degraded array, or if the array becomes degraded during a write.
|
||||
When metadata is managed externally, it should be set to true
|
||||
once the array becomes non-degraded, and this fact has been
|
||||
recorded in the metadata.
|
||||
|
||||
|
||||
|
||||
|
||||
As component devices are added to an md array, they appear in the 'md'
|
||||
directory as new directories named
|
||||
@ -334,8 +379,9 @@ Each directory contains:
|
||||
Writing "writemostly" sets the writemostly flag.
|
||||
Writing "-writemostly" clears the writemostly flag.
|
||||
Writing "blocked" sets the "blocked" flag.
|
||||
Writing "-blocked" clear the "blocked" flag and allows writes
|
||||
Writing "-blocked" clears the "blocked" flag and allows writes
|
||||
to complete.
|
||||
Writing "in_sync" sets the in_sync flag.
|
||||
|
||||
This file responds to select/poll. Any change to 'faulty'
|
||||
or 'blocked' causes an event.
|
||||
@ -372,6 +418,24 @@ Each directory contains:
|
||||
array. If a value less than the current component_size is
|
||||
written, it will be rejected.
|
||||
|
||||
recovery_start
|
||||
|
||||
When the device is not 'in_sync', this records the number of
|
||||
sectors from the start of the device which are known to be
|
||||
correct. This is normally zero, but during a recovery
|
||||
operation is will steadily increase, and if the recovery is
|
||||
interrupted, restoring this value can cause recovery to
|
||||
avoid repeating the earlier blocks. With v1.x metadata, this
|
||||
value is saved and restored automatically.
|
||||
|
||||
This can be set whenever the device is not an active member of
|
||||
the array, either before the array is activated, or before
|
||||
the 'slot' is set.
|
||||
|
||||
Setting this to 'none' is equivalent to setting 'in_sync'.
|
||||
Setting to any other value also clears the 'in_sync' flag.
|
||||
|
||||
|
||||
|
||||
An active md device will also contain and entry for each active device
|
||||
in the array. These are named
|
||||
|
@ -160,12 +160,15 @@ Under each section, you can see 4 files.
|
||||
NOTE:
|
||||
These directories/files appear after physical memory hotplug phase.
|
||||
|
||||
If CONFIG_NUMA is enabled the
|
||||
/sys/devices/system/memory/memoryXXX memory section
|
||||
directories can also be accessed via symbolic links located in
|
||||
the /sys/devices/system/node/node* directories. For example:
|
||||
If CONFIG_NUMA is enabled the memoryXXX/ directories can also be accessed
|
||||
via symbolic links located in the /sys/devices/system/node/node* directories.
|
||||
|
||||
For example:
|
||||
/sys/devices/system/node/node0/memory9 -> ../../memory/memory9
|
||||
|
||||
A backlink will also be created:
|
||||
/sys/devices/system/memory/memory9/node0 -> ../../node/node0
|
||||
|
||||
--------------------------------
|
||||
4. Physical memory hot-add phase
|
||||
--------------------------------
|
||||
|
57
Documentation/misc-devices/ad525x_dpot.txt
Normal file
57
Documentation/misc-devices/ad525x_dpot.txt
Normal file
@ -0,0 +1,57 @@
|
||||
---------------------------------
|
||||
AD525x Digital Potentiometers
|
||||
---------------------------------
|
||||
|
||||
The ad525x_dpot driver exports a simple sysfs interface. This allows you to
|
||||
work with the immediate resistance settings as well as update the saved startup
|
||||
settings. Access to the factory programmed tolerance is also provided, but
|
||||
interpretation of this settings is required by the end application according to
|
||||
the specific part in use.
|
||||
|
||||
---------
|
||||
Files
|
||||
---------
|
||||
|
||||
Each dpot device will have a set of eeprom, rdac, and tolerance files. How
|
||||
many depends on the actual part you have, as will the range of allowed values.
|
||||
|
||||
The eeprom files are used to program the startup value of the device.
|
||||
|
||||
The rdac files are used to program the immediate value of the device.
|
||||
|
||||
The tolerance files are the read-only factory programmed tolerance settings
|
||||
and may vary greatly on a part-by-part basis. For exact interpretation of
|
||||
this field, please consult the datasheet for your part. This is presented
|
||||
as a hex file for easier parsing.
|
||||
|
||||
-----------
|
||||
Example
|
||||
-----------
|
||||
|
||||
Locate the device in your sysfs tree. This is probably easiest by going into
|
||||
the common i2c directory and locating the device by the i2c slave address.
|
||||
|
||||
# ls /sys/bus/i2c/devices/
|
||||
0-0022 0-0027 0-002f
|
||||
|
||||
So assuming the device in question is on the first i2c bus and has the slave
|
||||
address of 0x2f, we descend (unrelated sysfs entries have been trimmed).
|
||||
|
||||
# ls /sys/bus/i2c/devices/0-002f/
|
||||
eeprom0 rdac0 tolerance0
|
||||
|
||||
You can use simple reads/writes to access these files:
|
||||
|
||||
# cd /sys/bus/i2c/devices/0-002f/
|
||||
|
||||
# cat eeprom0
|
||||
0
|
||||
# echo 10 > eeprom0
|
||||
# cat eeprom0
|
||||
10
|
||||
|
||||
# cat rdac0
|
||||
5
|
||||
# echo 3 > rdac0
|
||||
# cat rdac0
|
||||
3
|
@ -119,6 +119,32 @@ FURTHER NOTES ON NO-MMU MMAP
|
||||
granule but will only discard the excess if appropriately configured as
|
||||
this has an effect on fragmentation.
|
||||
|
||||
(*) The memory allocated by a request for an anonymous mapping will normally
|
||||
be cleared by the kernel before being returned in accordance with the
|
||||
Linux man pages (ver 2.22 or later).
|
||||
|
||||
In the MMU case this can be achieved with reasonable performance as
|
||||
regions are backed by virtual pages, with the contents only being mapped
|
||||
to cleared physical pages when a write happens on that specific page
|
||||
(prior to which, the pages are effectively mapped to the global zero page
|
||||
from which reads can take place). This spreads out the time it takes to
|
||||
initialize the contents of a page - depending on the write-usage of the
|
||||
mapping.
|
||||
|
||||
In the no-MMU case, however, anonymous mappings are backed by physical
|
||||
pages, and the entire map is cleared at allocation time. This can cause
|
||||
significant delays during a userspace malloc() as the C library does an
|
||||
anonymous mapping and the kernel then does a memset for the entire map.
|
||||
|
||||
However, for memory that isn't required to be precleared - such as that
|
||||
returned by malloc() - mmap() can take a MAP_UNINITIALIZED flag to
|
||||
indicate to the kernel that it shouldn't bother clearing the memory before
|
||||
returning it. Note that CONFIG_MMAP_ALLOW_UNINITIALIZED must be enabled
|
||||
to permit this, otherwise the flag will be ignored.
|
||||
|
||||
uClibc uses this to speed up malloc(), and the ELF-FDPIC binfmt uses this
|
||||
to allocate the brk and stack region.
|
||||
|
||||
(*) A list of all the private copy and anonymous mappings on the system is
|
||||
visible through /proc/maps in no-MMU mode.
|
||||
|
||||
|
@ -1,73 +1,8 @@
|
||||
SPIN_LOCK_UNLOCKED and RW_LOCK_UNLOCKED defeat lockdep state tracking and
|
||||
are hence deprecated.
|
||||
Lesson 1: Spin locks
|
||||
|
||||
Please use DEFINE_SPINLOCK()/DEFINE_RWLOCK() or
|
||||
__SPIN_LOCK_UNLOCKED()/__RW_LOCK_UNLOCKED() as appropriate for static
|
||||
initialization.
|
||||
|
||||
Most of the time, you can simply turn:
|
||||
|
||||
static spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
|
||||
|
||||
into:
|
||||
|
||||
static DEFINE_SPINLOCK(xxx_lock);
|
||||
|
||||
Static structure member variables go from:
|
||||
|
||||
struct foo bar {
|
||||
.lock = SPIN_LOCK_UNLOCKED;
|
||||
};
|
||||
|
||||
to:
|
||||
|
||||
struct foo bar {
|
||||
.lock = __SPIN_LOCK_UNLOCKED(bar.lock);
|
||||
};
|
||||
|
||||
Declaration of static rw_locks undergo a similar transformation.
|
||||
|
||||
Dynamic initialization, when necessary, may be performed as
|
||||
demonstrated below.
|
||||
|
||||
spinlock_t xxx_lock;
|
||||
rwlock_t xxx_rw_lock;
|
||||
|
||||
static int __init xxx_init(void)
|
||||
{
|
||||
spin_lock_init(&xxx_lock);
|
||||
rwlock_init(&xxx_rw_lock);
|
||||
...
|
||||
}
|
||||
|
||||
module_init(xxx_init);
|
||||
|
||||
The following discussion is still valid, however, with the dynamic
|
||||
initialization of spinlocks or with DEFINE_SPINLOCK, etc., used
|
||||
instead of SPIN_LOCK_UNLOCKED.
|
||||
|
||||
-----------------------
|
||||
|
||||
On Fri, 2 Jan 1998, Doug Ledford wrote:
|
||||
>
|
||||
> I'm working on making the aic7xxx driver more SMP friendly (as well as
|
||||
> importing the latest FreeBSD sequencer code to have 7895 support) and wanted
|
||||
> to get some info from you. The goal here is to make the various routines
|
||||
> SMP safe as well as UP safe during interrupts and other manipulating
|
||||
> routines. So far, I've added a spin_lock variable to things like my queue
|
||||
> structs. Now, from what I recall, there are some spin lock functions I can
|
||||
> use to lock these spin locks from other use as opposed to a (nasty)
|
||||
> save_flags(); cli(); stuff; restore_flags(); construct. Where do I find
|
||||
> these routines and go about making use of them? Do they only lock on a
|
||||
> per-processor basis or can they also lock say an interrupt routine from
|
||||
> mucking with a queue if the queue routine was manipulating it when the
|
||||
> interrupt occurred, or should I still use a cli(); based construct on that
|
||||
> one?
|
||||
|
||||
See <asm/spinlock.h>. The basic version is:
|
||||
|
||||
spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
|
||||
The most basic primitive for locking is spinlock.
|
||||
|
||||
static DEFINE_SPINLOCK(xxx_lock);
|
||||
|
||||
unsigned long flags;
|
||||
|
||||
@ -75,13 +10,11 @@ See <asm/spinlock.h>. The basic version is:
|
||||
... critical section here ..
|
||||
spin_unlock_irqrestore(&xxx_lock, flags);
|
||||
|
||||
and the above is always safe. It will disable interrupts _locally_, but the
|
||||
The above is always safe. It will disable interrupts _locally_, but the
|
||||
spinlock itself will guarantee the global lock, so it will guarantee that
|
||||
there is only one thread-of-control within the region(s) protected by that
|
||||
lock.
|
||||
|
||||
Note that it works well even under UP - the above sequence under UP
|
||||
essentially is just the same as doing a
|
||||
lock. This works well even under UP. The above sequence under UP
|
||||
essentially is just the same as doing
|
||||
|
||||
unsigned long flags;
|
||||
|
||||
@ -91,15 +24,13 @@ essentially is just the same as doing a
|
||||
|
||||
so the code does _not_ need to worry about UP vs SMP issues: the spinlocks
|
||||
work correctly under both (and spinlocks are actually more efficient on
|
||||
architectures that allow doing the "save_flags + cli" in one go because I
|
||||
don't export that interface normally).
|
||||
architectures that allow doing the "save_flags + cli" in one operation).
|
||||
|
||||
NOTE NOTE NOTE! The reason the spinlock is so much faster than a global
|
||||
interrupt lock under SMP is exactly because it disables interrupts only on
|
||||
the local CPU. The spin-lock is safe only when you _also_ use the lock
|
||||
itself to do locking across CPU's, which implies that EVERYTHING that
|
||||
touches a shared variable has to agree about the spinlock they want to
|
||||
use.
|
||||
NOTE! Implications of spin_locks for memory are further described in:
|
||||
|
||||
Documentation/memory-barriers.txt
|
||||
(5) LOCK operations.
|
||||
(6) UNLOCK operations.
|
||||
|
||||
The above is usually pretty simple (you usually need and want only one
|
||||
spinlock for most things - using more than one spinlock can make things a
|
||||
@ -120,20 +51,24 @@ and another sequence that does
|
||||
then they are NOT mutually exclusive, and the critical regions can happen
|
||||
at the same time on two different CPU's. That's fine per se, but the
|
||||
critical regions had better be critical for different things (ie they
|
||||
can't stomp on each other).
|
||||
can't stomp on each other).
|
||||
|
||||
The above is a problem mainly if you end up mixing code - for example the
|
||||
routines in ll_rw_block() tend to use cli/sti to protect the atomicity of
|
||||
their actions, and if a driver uses spinlocks instead then you should
|
||||
think about issues like the above..
|
||||
think about issues like the above.
|
||||
|
||||
This is really the only really hard part about spinlocks: once you start
|
||||
using spinlocks they tend to expand to areas you might not have noticed
|
||||
before, because you have to make sure the spinlocks correctly protect the
|
||||
shared data structures _everywhere_ they are used. The spinlocks are most
|
||||
easily added to places that are completely independent of other code (ie
|
||||
internal driver data structures that nobody else ever touches, for
|
||||
example).
|
||||
easily added to places that are completely independent of other code (for
|
||||
example, internal driver data structures that nobody else ever touches).
|
||||
|
||||
NOTE! The spin-lock is safe only when you _also_ use the lock itself
|
||||
to do locking across CPU's, which implies that EVERYTHING that
|
||||
touches a shared variable has to agree about the spinlock they want
|
||||
to use.
|
||||
|
||||
----
|
||||
|
||||
@ -141,14 +76,18 @@ Lesson 2: reader-writer spinlocks.
|
||||
|
||||
If your data accesses have a very natural pattern where you usually tend
|
||||
to mostly read from the shared variables, the reader-writer locks
|
||||
(rw_lock) versions of the spinlocks are often nicer. They allow multiple
|
||||
(rw_lock) versions of the spinlocks are sometimes useful. They allow multiple
|
||||
readers to be in the same critical region at once, but if somebody wants
|
||||
to change the variables it has to get an exclusive write lock. The
|
||||
routines look the same as above:
|
||||
to change the variables it has to get an exclusive write lock.
|
||||
|
||||
NOTE! reader-writer locks require more atomic memory operations than
|
||||
simple spinlocks. Unless the reader critical section is long, you
|
||||
are better off just using spinlocks.
|
||||
|
||||
The routines look the same as above:
|
||||
|
||||
rwlock_t xxx_lock = RW_LOCK_UNLOCKED;
|
||||
|
||||
|
||||
unsigned long flags;
|
||||
|
||||
read_lock_irqsave(&xxx_lock, flags);
|
||||
@ -159,18 +98,21 @@ routines look the same as above:
|
||||
.. read and write exclusive access to the info ...
|
||||
write_unlock_irqrestore(&xxx_lock, flags);
|
||||
|
||||
The above kind of lock is useful for complex data structures like linked
|
||||
lists etc, especially when you know that most of the work is to just
|
||||
traverse the list searching for entries without changing the list itself,
|
||||
for example. Then you can use the read lock for that kind of list
|
||||
traversal, which allows many concurrent readers. Anything that _changes_
|
||||
the list will have to get the write lock.
|
||||
The above kind of lock may be useful for complex data structures like
|
||||
linked lists, especially searching for entries without changing the list
|
||||
itself. The read lock allows many concurrent readers. Anything that
|
||||
_changes_ the list will have to get the write lock.
|
||||
|
||||
Note: you cannot "upgrade" a read-lock to a write-lock, so if you at _any_
|
||||
NOTE! RCU is better for list traversal, but requires careful
|
||||
attention to design detail (see Documentation/RCU/listRCU.txt).
|
||||
|
||||
Also, you cannot "upgrade" a read-lock to a write-lock, so if you at _any_
|
||||
time need to do any changes (even if you don't do it every time), you have
|
||||
to get the write-lock at the very beginning. I could fairly easily add a
|
||||
primitive to create a "upgradeable" read-lock, but it hasn't been an issue
|
||||
yet. Tell me if you'd want one.
|
||||
to get the write-lock at the very beginning.
|
||||
|
||||
NOTE! We are working hard to remove reader-writer spinlocks in most
|
||||
cases, so please don't add a new one without consensus. (Instead, see
|
||||
Documentation/RCU/rcu.txt for complete information.)
|
||||
|
||||
----
|
||||
|
||||
@ -233,4 +175,46 @@ indeed), while write-locks need to protect themselves against interrupts.
|
||||
|
||||
Linus
|
||||
|
||||
----
|
||||
|
||||
Reference information:
|
||||
|
||||
For dynamic initialization, use spin_lock_init() or rwlock_init() as
|
||||
appropriate:
|
||||
|
||||
spinlock_t xxx_lock;
|
||||
rwlock_t xxx_rw_lock;
|
||||
|
||||
static int __init xxx_init(void)
|
||||
{
|
||||
spin_lock_init(&xxx_lock);
|
||||
rwlock_init(&xxx_rw_lock);
|
||||
...
|
||||
}
|
||||
|
||||
module_init(xxx_init);
|
||||
|
||||
For static initialization, use DEFINE_SPINLOCK() / DEFINE_RWLOCK() or
|
||||
__SPIN_LOCK_UNLOCKED() / __RW_LOCK_UNLOCKED() as appropriate.
|
||||
|
||||
SPIN_LOCK_UNLOCKED and RW_LOCK_UNLOCKED are deprecated. These interfere
|
||||
with lockdep state tracking.
|
||||
|
||||
Most of the time, you can simply turn:
|
||||
static spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
|
||||
into:
|
||||
static DEFINE_SPINLOCK(xxx_lock);
|
||||
|
||||
Static structure member variables go from:
|
||||
|
||||
struct foo bar {
|
||||
.lock = SPIN_LOCK_UNLOCKED;
|
||||
};
|
||||
|
||||
to:
|
||||
|
||||
struct foo bar {
|
||||
.lock = __SPIN_LOCK_UNLOCKED(bar.lock);
|
||||
};
|
||||
|
||||
Declaration of static rw_locks undergo a similar transformation.
|
||||
|
@ -19,6 +19,8 @@ Currently, these files might (depending on your configuration)
|
||||
show up in /proc/sys/kernel:
|
||||
- acpi_video_flags
|
||||
- acct
|
||||
- bootloader_type [ X86 only ]
|
||||
- bootloader_version [ X86 only ]
|
||||
- callhome [ S390 only ]
|
||||
- auto_msgmni
|
||||
- core_pattern
|
||||
@ -93,6 +95,35 @@ valid for 30 seconds.
|
||||
|
||||
==============================================================
|
||||
|
||||
bootloader_type:
|
||||
|
||||
x86 bootloader identification
|
||||
|
||||
This gives the bootloader type number as indicated by the bootloader,
|
||||
shifted left by 4, and OR'd with the low four bits of the bootloader
|
||||
version. The reason for this encoding is that this used to match the
|
||||
type_of_loader field in the kernel header; the encoding is kept for
|
||||
backwards compatibility. That is, if the full bootloader type number
|
||||
is 0x15 and the full version number is 0x234, this file will contain
|
||||
the value 340 = 0x154.
|
||||
|
||||
See the type_of_loader and ext_loader_type fields in
|
||||
Documentation/x86/boot.txt for additional information.
|
||||
|
||||
==============================================================
|
||||
|
||||
bootloader_version:
|
||||
|
||||
x86 bootloader version
|
||||
|
||||
The complete bootloader version number. In the example above, this
|
||||
file will contain the value 564 = 0x234.
|
||||
|
||||
See the type_of_loader and ext_loader_ver fields in
|
||||
Documentation/x86/boot.txt for additional information.
|
||||
|
||||
==============================================================
|
||||
|
||||
callhome:
|
||||
|
||||
Controls the kernel's callhome behavior in case of a kernel panic.
|
||||
|
@ -11,23 +11,21 @@ This optimization is more critical now as bigger and bigger physical memories
|
||||
(several GBs) are more readily available.
|
||||
|
||||
Users can use the huge page support in Linux kernel by either using the mmap
|
||||
system call or standard SYSv shared memory system calls (shmget, shmat).
|
||||
system call or standard SYSV shared memory system calls (shmget, shmat).
|
||||
|
||||
First the Linux kernel needs to be built with the CONFIG_HUGETLBFS
|
||||
(present under "File systems") and CONFIG_HUGETLB_PAGE (selected
|
||||
automatically when CONFIG_HUGETLBFS is selected) configuration
|
||||
options.
|
||||
|
||||
The kernel built with huge page support should show the number of configured
|
||||
huge pages in the system by running the "cat /proc/meminfo" command.
|
||||
The /proc/meminfo file provides information about the total number of
|
||||
persistent hugetlb pages in the kernel's huge page pool. It also displays
|
||||
information about the number of free, reserved and surplus huge pages and the
|
||||
default huge page size. The huge page size is needed for generating the
|
||||
proper alignment and size of the arguments to system calls that map huge page
|
||||
regions.
|
||||
|
||||
/proc/meminfo also provides information about the total number of hugetlb
|
||||
pages configured in the kernel. It also displays information about the
|
||||
number of free hugetlb pages at any time. It also displays information about
|
||||
the configured huge page size - this is needed for generating the proper
|
||||
alignment and size of the arguments to the above system calls.
|
||||
|
||||
The output of "cat /proc/meminfo" will have lines like:
|
||||
The output of "cat /proc/meminfo" will include lines like:
|
||||
|
||||
.....
|
||||
HugePages_Total: vvv
|
||||
@ -53,59 +51,63 @@ HugePages_Surp is short for "surplus," and is the number of huge pages in
|
||||
/proc/filesystems should also show a filesystem of type "hugetlbfs" configured
|
||||
in the kernel.
|
||||
|
||||
/proc/sys/vm/nr_hugepages indicates the current number of configured hugetlb
|
||||
pages in the kernel. Super user can dynamically request more (or free some
|
||||
pre-configured) huge pages.
|
||||
The allocation (or deallocation) of hugetlb pages is possible only if there are
|
||||
enough physically contiguous free pages in system (freeing of huge pages is
|
||||
possible only if there are enough hugetlb pages free that can be transferred
|
||||
back to regular memory pool).
|
||||
/proc/sys/vm/nr_hugepages indicates the current number of "persistent" huge
|
||||
pages in the kernel's huge page pool. "Persistent" huge pages will be
|
||||
returned to the huge page pool when freed by a task. A user with root
|
||||
privileges can dynamically allocate more or free some persistent huge pages
|
||||
by increasing or decreasing the value of 'nr_hugepages'.
|
||||
|
||||
Pages that are used as hugetlb pages are reserved inside the kernel and cannot
|
||||
be used for other purposes.
|
||||
Pages that are used as huge pages are reserved inside the kernel and cannot
|
||||
be used for other purposes. Huge pages cannot be swapped out under
|
||||
memory pressure.
|
||||
|
||||
Once the kernel with Hugetlb page support is built and running, a user can
|
||||
use either the mmap system call or shared memory system calls to start using
|
||||
the huge pages. It is required that the system administrator preallocate
|
||||
enough memory for huge page purposes.
|
||||
Once a number of huge pages have been pre-allocated to the kernel huge page
|
||||
pool, a user with appropriate privilege can use either the mmap system call
|
||||
or shared memory system calls to use the huge pages. See the discussion of
|
||||
Using Huge Pages, below.
|
||||
|
||||
The administrator can preallocate huge pages on the kernel boot command line by
|
||||
specifying the "hugepages=N" parameter, where 'N' = the number of huge pages
|
||||
requested. This is the most reliable method for preallocating huge pages as
|
||||
memory has not yet become fragmented.
|
||||
The administrator can allocate persistent huge pages on the kernel boot
|
||||
command line by specifying the "hugepages=N" parameter, where 'N' = the
|
||||
number of huge pages requested. This is the most reliable method of
|
||||
allocating huge pages as memory has not yet become fragmented.
|
||||
|
||||
Some platforms support multiple huge page sizes. To preallocate huge pages
|
||||
Some platforms support multiple huge page sizes. To allocate huge pages
|
||||
of a specific size, one must preceed the huge pages boot command parameters
|
||||
with a huge page size selection parameter "hugepagesz=<size>". <size> must
|
||||
be specified in bytes with optional scale suffix [kKmMgG]. The default huge
|
||||
page size may be selected with the "default_hugepagesz=<size>" boot parameter.
|
||||
|
||||
/proc/sys/vm/nr_hugepages indicates the current number of configured [default
|
||||
size] hugetlb pages in the kernel. Super user can dynamically request more
|
||||
(or free some pre-configured) huge pages.
|
||||
|
||||
Use the following command to dynamically allocate/deallocate default sized
|
||||
huge pages:
|
||||
When multiple huge page sizes are supported, /proc/sys/vm/nr_hugepages
|
||||
indicates the current number of pre-allocated huge pages of the default size.
|
||||
Thus, one can use the following command to dynamically allocate/deallocate
|
||||
default sized persistent huge pages:
|
||||
|
||||
echo 20 > /proc/sys/vm/nr_hugepages
|
||||
|
||||
This command will try to configure 20 default sized huge pages in the system.
|
||||
This command will try to adjust the number of default sized huge pages in the
|
||||
huge page pool to 20, allocating or freeing huge pages, as required.
|
||||
|
||||
On a NUMA platform, the kernel will attempt to distribute the huge page pool
|
||||
over the all on-line nodes. These huge pages, allocated when nr_hugepages
|
||||
is increased, are called "persistent huge pages".
|
||||
over all the set of allowed nodes specified by the NUMA memory policy of the
|
||||
task that modifies nr_hugepages. The default for the allowed nodes--when the
|
||||
task has default memory policy--is all on-line nodes with memory. Allowed
|
||||
nodes with insufficient available, contiguous memory for a huge page will be
|
||||
silently skipped when allocating persistent huge pages. See the discussion
|
||||
below of the interaction of task memory policy, cpusets and per node attributes
|
||||
with the allocation and freeing of persistent huge pages.
|
||||
|
||||
The success or failure of huge page allocation depends on the amount of
|
||||
physically contiguous memory that is preset in system at the time of the
|
||||
physically contiguous memory that is present in system at the time of the
|
||||
allocation attempt. If the kernel is unable to allocate huge pages from
|
||||
some nodes in a NUMA system, it will attempt to make up the difference by
|
||||
allocating extra pages on other nodes with sufficient available contiguous
|
||||
memory, if any.
|
||||
|
||||
System administrators may want to put this command in one of the local rc init
|
||||
files. This will enable the kernel to request huge pages early in the boot
|
||||
process when the possibility of getting physical contiguous pages is still
|
||||
very high. Administrators can verify the number of huge pages actually
|
||||
allocated by checking the sysctl or meminfo. To check the per node
|
||||
System administrators may want to put this command in one of the local rc
|
||||
init files. This will enable the kernel to allocate huge pages early in
|
||||
the boot process when the possibility of getting physical contiguous pages
|
||||
is still very high. Administrators can verify the number of huge pages
|
||||
actually allocated by checking the sysctl or meminfo. To check the per node
|
||||
distribution of huge pages in a NUMA system, use:
|
||||
|
||||
cat /sys/devices/system/node/node*/meminfo | fgrep Huge
|
||||
@ -113,45 +115,47 @@ distribution of huge pages in a NUMA system, use:
|
||||
/proc/sys/vm/nr_overcommit_hugepages specifies how large the pool of
|
||||
huge pages can grow, if more huge pages than /proc/sys/vm/nr_hugepages are
|
||||
requested by applications. Writing any non-zero value into this file
|
||||
indicates that the hugetlb subsystem is allowed to try to obtain "surplus"
|
||||
huge pages from the buddy allocator, when the normal pool is exhausted. As
|
||||
these surplus huge pages go out of use, they are freed back to the buddy
|
||||
allocator.
|
||||
indicates that the hugetlb subsystem is allowed to try to obtain that
|
||||
number of "surplus" huge pages from the kernel's normal page pool, when the
|
||||
persistent huge page pool is exhausted. As these surplus huge pages become
|
||||
unused, they are freed back to the kernel's normal page pool.
|
||||
|
||||
When increasing the huge page pool size via nr_hugepages, any surplus
|
||||
When increasing the huge page pool size via nr_hugepages, any existing surplus
|
||||
pages will first be promoted to persistent huge pages. Then, additional
|
||||
huge pages will be allocated, if necessary and if possible, to fulfill
|
||||
the new huge page pool size.
|
||||
the new persistent huge page pool size.
|
||||
|
||||
The administrator may shrink the pool of preallocated huge pages for
|
||||
The administrator may shrink the pool of persistent huge pages for
|
||||
the default huge page size by setting the nr_hugepages sysctl to a
|
||||
smaller value. The kernel will attempt to balance the freeing of huge pages
|
||||
across all on-line nodes. Any free huge pages on the selected nodes will
|
||||
be freed back to the buddy allocator.
|
||||
across all nodes in the memory policy of the task modifying nr_hugepages.
|
||||
Any free huge pages on the selected nodes will be freed back to the kernel's
|
||||
normal page pool.
|
||||
|
||||
Caveat: Shrinking the pool via nr_hugepages such that it becomes less
|
||||
than the number of huge pages in use will convert the balance to surplus
|
||||
huge pages even if it would exceed the overcommit value. As long as
|
||||
this condition holds, however, no more surplus huge pages will be
|
||||
allowed on the system until one of the two sysctls are increased
|
||||
sufficiently, or the surplus huge pages go out of use and are freed.
|
||||
Caveat: Shrinking the persistent huge page pool via nr_hugepages such that
|
||||
it becomes less than the number of huge pages in use will convert the balance
|
||||
of the in-use huge pages to surplus huge pages. This will occur even if
|
||||
the number of surplus pages it would exceed the overcommit value. As long as
|
||||
this condition holds--that is, until nr_hugepages+nr_overcommit_hugepages is
|
||||
increased sufficiently, or the surplus huge pages go out of use and are freed--
|
||||
no more surplus huge pages will be allowed to be allocated.
|
||||
|
||||
With support for multiple huge page pools at run-time available, much of
|
||||
the huge page userspace interface has been duplicated in sysfs. The above
|
||||
information applies to the default huge page size which will be
|
||||
controlled by the /proc interfaces for backwards compatibility. The root
|
||||
huge page control directory in sysfs is:
|
||||
the huge page userspace interface in /proc/sys/vm has been duplicated in sysfs.
|
||||
The /proc interfaces discussed above have been retained for backwards
|
||||
compatibility. The root huge page control directory in sysfs is:
|
||||
|
||||
/sys/kernel/mm/hugepages
|
||||
|
||||
For each huge page size supported by the running kernel, a subdirectory
|
||||
will exist, of the form
|
||||
will exist, of the form:
|
||||
|
||||
hugepages-${size}kB
|
||||
|
||||
Inside each of these directories, the same set of files will exist:
|
||||
|
||||
nr_hugepages
|
||||
nr_hugepages_mempolicy
|
||||
nr_overcommit_hugepages
|
||||
free_hugepages
|
||||
resv_hugepages
|
||||
@ -159,6 +163,102 @@ Inside each of these directories, the same set of files will exist:
|
||||
|
||||
which function as described above for the default huge page-sized case.
|
||||
|
||||
|
||||
Interaction of Task Memory Policy with Huge Page Allocation/Freeing
|
||||
|
||||
Whether huge pages are allocated and freed via the /proc interface or
|
||||
the /sysfs interface using the nr_hugepages_mempolicy attribute, the NUMA
|
||||
nodes from which huge pages are allocated or freed are controlled by the
|
||||
NUMA memory policy of the task that modifies the nr_hugepages_mempolicy
|
||||
sysctl or attribute. When the nr_hugepages attribute is used, mempolicy
|
||||
is ignored.
|
||||
|
||||
The recommended method to allocate or free huge pages to/from the kernel
|
||||
huge page pool, using the nr_hugepages example above, is:
|
||||
|
||||
numactl --interleave <node-list> echo 20 \
|
||||
>/proc/sys/vm/nr_hugepages_mempolicy
|
||||
|
||||
or, more succinctly:
|
||||
|
||||
numactl -m <node-list> echo 20 >/proc/sys/vm/nr_hugepages_mempolicy
|
||||
|
||||
This will allocate or free abs(20 - nr_hugepages) to or from the nodes
|
||||
specified in <node-list>, depending on whether number of persistent huge pages
|
||||
is initially less than or greater than 20, respectively. No huge pages will be
|
||||
allocated nor freed on any node not included in the specified <node-list>.
|
||||
|
||||
When adjusting the persistent hugepage count via nr_hugepages_mempolicy, any
|
||||
memory policy mode--bind, preferred, local or interleave--may be used. The
|
||||
resulting effect on persistent huge page allocation is as follows:
|
||||
|
||||
1) Regardless of mempolicy mode [see Documentation/vm/numa_memory_policy.txt],
|
||||
persistent huge pages will be distributed across the node or nodes
|
||||
specified in the mempolicy as if "interleave" had been specified.
|
||||
However, if a node in the policy does not contain sufficient contiguous
|
||||
memory for a huge page, the allocation will not "fallback" to the nearest
|
||||
neighbor node with sufficient contiguous memory. To do this would cause
|
||||
undesirable imbalance in the distribution of the huge page pool, or
|
||||
possibly, allocation of persistent huge pages on nodes not allowed by
|
||||
the task's memory policy.
|
||||
|
||||
2) One or more nodes may be specified with the bind or interleave policy.
|
||||
If more than one node is specified with the preferred policy, only the
|
||||
lowest numeric id will be used. Local policy will select the node where
|
||||
the task is running at the time the nodes_allowed mask is constructed.
|
||||
For local policy to be deterministic, the task must be bound to a cpu or
|
||||
cpus in a single node. Otherwise, the task could be migrated to some
|
||||
other node at any time after launch and the resulting node will be
|
||||
indeterminate. Thus, local policy is not very useful for this purpose.
|
||||
Any of the other mempolicy modes may be used to specify a single node.
|
||||
|
||||
3) The nodes allowed mask will be derived from any non-default task mempolicy,
|
||||
whether this policy was set explicitly by the task itself or one of its
|
||||
ancestors, such as numactl. This means that if the task is invoked from a
|
||||
shell with non-default policy, that policy will be used. One can specify a
|
||||
node list of "all" with numactl --interleave or --membind [-m] to achieve
|
||||
interleaving over all nodes in the system or cpuset.
|
||||
|
||||
4) Any task mempolicy specifed--e.g., using numactl--will be constrained by
|
||||
the resource limits of any cpuset in which the task runs. Thus, there will
|
||||
be no way for a task with non-default policy running in a cpuset with a
|
||||
subset of the system nodes to allocate huge pages outside the cpuset
|
||||
without first moving to a cpuset that contains all of the desired nodes.
|
||||
|
||||
5) Boot-time huge page allocation attempts to distribute the requested number
|
||||
of huge pages over all on-lines nodes with memory.
|
||||
|
||||
Per Node Hugepages Attributes
|
||||
|
||||
A subset of the contents of the root huge page control directory in sysfs,
|
||||
described above, will be replicated under each the system device of each
|
||||
NUMA node with memory in:
|
||||
|
||||
/sys/devices/system/node/node[0-9]*/hugepages/
|
||||
|
||||
Under this directory, the subdirectory for each supported huge page size
|
||||
contains the following attribute files:
|
||||
|
||||
nr_hugepages
|
||||
free_hugepages
|
||||
surplus_hugepages
|
||||
|
||||
The free_' and surplus_' attribute files are read-only. They return the number
|
||||
of free and surplus [overcommitted] huge pages, respectively, on the parent
|
||||
node.
|
||||
|
||||
The nr_hugepages attribute returns the total number of huge pages on the
|
||||
specified node. When this attribute is written, the number of persistent huge
|
||||
pages on the parent node will be adjusted to the specified value, if sufficient
|
||||
resources exist, regardless of the task's mempolicy or cpuset constraints.
|
||||
|
||||
Note that the number of overcommit and reserve pages remain global quantities,
|
||||
as we don't know until fault time, when the faulting task's mempolicy is
|
||||
applied, from which node the huge page allocation will be attempted.
|
||||
|
||||
|
||||
Using Huge Pages
|
||||
|
||||
If the user applications are going to request huge pages using mmap system
|
||||
call, then it is required that system administrator mount a file system of
|
||||
type hugetlbfs:
|
||||
@ -206,9 +306,11 @@ map_hugetlb.c.
|
||||
* requesting huge pages.
|
||||
*
|
||||
* For the ia64 architecture, the Linux kernel reserves Region number 4 for
|
||||
* huge pages. That means the addresses starting with 0x800000... will need
|
||||
* to be specified. Specifying a fixed address is not required on ppc64,
|
||||
* i386 or x86_64.
|
||||
* huge pages. That means that if one requires a fixed address, a huge page
|
||||
* aligned address starting with 0x800000... will be required. If a fixed
|
||||
* address is not required, the kernel will select an address in the proper
|
||||
* range.
|
||||
* Other architectures, such as ppc64, i386 or x86_64 are not so constrained.
|
||||
*
|
||||
* Note: The default shared memory limit is quite low on many kernels,
|
||||
* you may need to increase it via:
|
||||
@ -237,14 +339,8 @@ map_hugetlb.c.
|
||||
|
||||
#define dprintf(x) printf(x)
|
||||
|
||||
/* Only ia64 requires this */
|
||||
#ifdef __ia64__
|
||||
#define ADDR (void *)(0x8000000000000000UL)
|
||||
#define SHMAT_FLAGS (SHM_RND)
|
||||
#else
|
||||
#define ADDR (void *)(0x0UL)
|
||||
#define ADDR (void *)(0x0UL) /* let kernel choose address */
|
||||
#define SHMAT_FLAGS (0)
|
||||
#endif
|
||||
|
||||
int main(void)
|
||||
{
|
||||
@ -302,10 +398,12 @@ int main(void)
|
||||
* example, the app is requesting memory of size 256MB that is backed by
|
||||
* huge pages.
|
||||
*
|
||||
* For ia64 architecture, Linux kernel reserves Region number 4 for huge pages.
|
||||
* That means the addresses starting with 0x800000... will need to be
|
||||
* specified. Specifying a fixed address is not required on ppc64, i386
|
||||
* or x86_64.
|
||||
* For the ia64 architecture, the Linux kernel reserves Region number 4 for
|
||||
* huge pages. That means that if one requires a fixed address, a huge page
|
||||
* aligned address starting with 0x800000... will be required. If a fixed
|
||||
* address is not required, the kernel will select an address in the proper
|
||||
* range.
|
||||
* Other architectures, such as ppc64, i386 or x86_64 are not so constrained.
|
||||
*/
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
@ -317,14 +415,8 @@ int main(void)
|
||||
#define LENGTH (256UL*1024*1024)
|
||||
#define PROTECTION (PROT_READ | PROT_WRITE)
|
||||
|
||||
/* Only ia64 requires this */
|
||||
#ifdef __ia64__
|
||||
#define ADDR (void *)(0x8000000000000000UL)
|
||||
#define FLAGS (MAP_SHARED | MAP_FIXED)
|
||||
#else
|
||||
#define ADDR (void *)(0x0UL)
|
||||
#define ADDR (void *)(0x0UL) /* let kernel choose address */
|
||||
#define FLAGS (MAP_SHARED)
|
||||
#endif
|
||||
|
||||
void check_bytes(char *addr)
|
||||
{
|
||||
|
@ -16,9 +16,9 @@ by sharing the data common between them. But it can be useful to any
|
||||
application which generates many instances of the same data.
|
||||
|
||||
KSM only merges anonymous (private) pages, never pagecache (file) pages.
|
||||
KSM's merged pages are at present locked into kernel memory for as long
|
||||
as they are shared: so cannot be swapped out like the user pages they
|
||||
replace (but swapping KSM pages should follow soon in a later release).
|
||||
KSM's merged pages were originally locked into kernel memory, but can now
|
||||
be swapped out just like other user pages (but sharing is broken when they
|
||||
are swapped back in: ksmd must rediscover their identity and merge again).
|
||||
|
||||
KSM only operates on those areas of address space which an application
|
||||
has advised to be likely candidates for merging, by using the madvise(2)
|
||||
@ -44,20 +44,12 @@ includes unmapped gaps (though working on the intervening mapped areas),
|
||||
and might fail with EAGAIN if not enough memory for internal structures.
|
||||
|
||||
Applications should be considerate in their use of MADV_MERGEABLE,
|
||||
restricting its use to areas likely to benefit. KSM's scans may use
|
||||
a lot of processing power, and its kernel-resident pages are a limited
|
||||
resource. Some installations will disable KSM for these reasons.
|
||||
restricting its use to areas likely to benefit. KSM's scans may use a lot
|
||||
of processing power: some installations will disable KSM for that reason.
|
||||
|
||||
The KSM daemon is controlled by sysfs files in /sys/kernel/mm/ksm/,
|
||||
readable by all but writable only by root:
|
||||
|
||||
max_kernel_pages - set to maximum number of kernel pages that KSM may use
|
||||
e.g. "echo 100000 > /sys/kernel/mm/ksm/max_kernel_pages"
|
||||
Value 0 imposes no limit on the kernel pages KSM may use;
|
||||
but note that any process using MADV_MERGEABLE can cause
|
||||
KSM to allocate these pages, unswappable until it exits.
|
||||
Default: quarter of memory (chosen to not pin too much)
|
||||
|
||||
pages_to_scan - how many present pages to scan before ksmd goes to sleep
|
||||
e.g. "echo 100 > /sys/kernel/mm/ksm/pages_to_scan"
|
||||
Default: 100 (chosen for demonstration purposes)
|
||||
@ -75,7 +67,7 @@ run - set 0 to stop ksmd from running but keep merged pages,
|
||||
|
||||
The effectiveness of KSM and MADV_MERGEABLE is shown in /sys/kernel/mm/ksm/:
|
||||
|
||||
pages_shared - how many shared unswappable kernel pages KSM is using
|
||||
pages_shared - how many shared pages are being used
|
||||
pages_sharing - how many more sites are sharing them i.e. how much saved
|
||||
pages_unshared - how many pages unique but repeatedly checked for merging
|
||||
pages_volatile - how many pages changing too fast to be placed in a tree
|
||||
@ -87,4 +79,4 @@ pages_volatile embraces several different kinds of activity, but a high
|
||||
proportion there would also indicate poor use of madvise MADV_MERGEABLE.
|
||||
|
||||
Izik Eidus,
|
||||
Hugh Dickins, 24 Sept 2009
|
||||
Hugh Dickins, 17 Nov 2009
|
||||
|
@ -100,7 +100,7 @@
|
||||
#define BIT(name) (1ULL << KPF_##name)
|
||||
#define BITS_COMPOUND (BIT(COMPOUND_HEAD) | BIT(COMPOUND_TAIL))
|
||||
|
||||
static char *page_flag_names[] = {
|
||||
static const char *page_flag_names[] = {
|
||||
[KPF_LOCKED] = "L:locked",
|
||||
[KPF_ERROR] = "E:error",
|
||||
[KPF_REFERENCED] = "R:referenced",
|
||||
@ -173,7 +173,7 @@ static int kpageflags_fd;
|
||||
static int opt_hwpoison;
|
||||
static int opt_unpoison;
|
||||
|
||||
static char *hwpoison_debug_fs = "/debug/hwpoison";
|
||||
static const char hwpoison_debug_fs[] = "/debug/hwpoison";
|
||||
static int hwpoison_inject_fd;
|
||||
static int hwpoison_forget_fd;
|
||||
|
||||
@ -560,7 +560,7 @@ static void walk_pfn(unsigned long voffset,
|
||||
{
|
||||
uint64_t buf[KPAGEFLAGS_BATCH];
|
||||
unsigned long batch;
|
||||
unsigned long pages;
|
||||
long pages;
|
||||
unsigned long i;
|
||||
|
||||
while (count) {
|
||||
@ -673,30 +673,35 @@ static void usage(void)
|
||||
|
||||
printf(
|
||||
"page-types [options]\n"
|
||||
" -r|--raw Raw mode, for kernel developers\n"
|
||||
" -a|--addr addr-spec Walk a range of pages\n"
|
||||
" -b|--bits bits-spec Walk pages with specified bits\n"
|
||||
" -p|--pid pid Walk process address space\n"
|
||||
" -r|--raw Raw mode, for kernel developers\n"
|
||||
" -d|--describe flags Describe flags\n"
|
||||
" -a|--addr addr-spec Walk a range of pages\n"
|
||||
" -b|--bits bits-spec Walk pages with specified bits\n"
|
||||
" -p|--pid pid Walk process address space\n"
|
||||
#if 0 /* planned features */
|
||||
" -f|--file filename Walk file address space\n"
|
||||
" -f|--file filename Walk file address space\n"
|
||||
#endif
|
||||
" -l|--list Show page details in ranges\n"
|
||||
" -L|--list-each Show page details one by one\n"
|
||||
" -N|--no-summary Don't show summay info\n"
|
||||
" -X|--hwpoison hwpoison pages\n"
|
||||
" -x|--unpoison unpoison pages\n"
|
||||
" -h|--help Show this usage message\n"
|
||||
" -l|--list Show page details in ranges\n"
|
||||
" -L|--list-each Show page details one by one\n"
|
||||
" -N|--no-summary Don't show summay info\n"
|
||||
" -X|--hwpoison hwpoison pages\n"
|
||||
" -x|--unpoison unpoison pages\n"
|
||||
" -h|--help Show this usage message\n"
|
||||
"flags:\n"
|
||||
" 0x10 bitfield format, e.g.\n"
|
||||
" anon bit-name, e.g.\n"
|
||||
" 0x10,anon comma-separated list, e.g.\n"
|
||||
"addr-spec:\n"
|
||||
" N one page at offset N (unit: pages)\n"
|
||||
" N+M pages range from N to N+M-1\n"
|
||||
" N,M pages range from N to M-1\n"
|
||||
" N, pages range from N to end\n"
|
||||
" ,M pages range from 0 to M-1\n"
|
||||
" N one page at offset N (unit: pages)\n"
|
||||
" N+M pages range from N to N+M-1\n"
|
||||
" N,M pages range from N to M-1\n"
|
||||
" N, pages range from N to end\n"
|
||||
" ,M pages range from 0 to M-1\n"
|
||||
"bits-spec:\n"
|
||||
" bit1,bit2 (flags & (bit1|bit2)) != 0\n"
|
||||
" bit1,bit2=bit1 (flags & (bit1|bit2)) == bit1\n"
|
||||
" bit1,~bit2 (flags & (bit1|bit2)) == bit1\n"
|
||||
" =bit1,bit2 flags == (bit1|bit2)\n"
|
||||
" bit1,bit2 (flags & (bit1|bit2)) != 0\n"
|
||||
" bit1,bit2=bit1 (flags & (bit1|bit2)) == bit1\n"
|
||||
" bit1,~bit2 (flags & (bit1|bit2)) == bit1\n"
|
||||
" =bit1,bit2 flags == (bit1|bit2)\n"
|
||||
"bit-names:\n"
|
||||
);
|
||||
|
||||
@ -884,13 +889,23 @@ static void parse_bits_mask(const char *optarg)
|
||||
add_bits_filter(mask, bits);
|
||||
}
|
||||
|
||||
static void describe_flags(const char *optarg)
|
||||
{
|
||||
uint64_t flags = parse_flag_names(optarg, 0);
|
||||
|
||||
static struct option opts[] = {
|
||||
printf("0x%016llx\t%s\t%s\n",
|
||||
(unsigned long long)flags,
|
||||
page_flag_name(flags),
|
||||
page_flag_longname(flags));
|
||||
}
|
||||
|
||||
static const struct option opts[] = {
|
||||
{ "raw" , 0, NULL, 'r' },
|
||||
{ "pid" , 1, NULL, 'p' },
|
||||
{ "file" , 1, NULL, 'f' },
|
||||
{ "addr" , 1, NULL, 'a' },
|
||||
{ "bits" , 1, NULL, 'b' },
|
||||
{ "describe" , 1, NULL, 'd' },
|
||||
{ "list" , 0, NULL, 'l' },
|
||||
{ "list-each" , 0, NULL, 'L' },
|
||||
{ "no-summary", 0, NULL, 'N' },
|
||||
@ -907,7 +922,7 @@ int main(int argc, char *argv[])
|
||||
page_size = getpagesize();
|
||||
|
||||
while ((c = getopt_long(argc, argv,
|
||||
"rp:f:a:b:lLNXxh", opts, NULL)) != -1) {
|
||||
"rp:f:a:b:d:lLNXxh", opts, NULL)) != -1) {
|
||||
switch (c) {
|
||||
case 'r':
|
||||
opt_raw = 1;
|
||||
@ -924,6 +939,9 @@ int main(int argc, char *argv[])
|
||||
case 'b':
|
||||
parse_bits_mask(optarg);
|
||||
break;
|
||||
case 'd':
|
||||
describe_flags(optarg);
|
||||
exit(0);
|
||||
case 'l':
|
||||
opt_list = 1;
|
||||
break;
|
||||
|
24
MAINTAINERS
24
MAINTAINERS
@ -835,13 +835,13 @@ F: arch/arm/mach-pxa/palmte2.c
|
||||
F: arch/arm/mach-pxa/include/mach/palmtc.h
|
||||
F: arch/arm/mach-pxa/palmtc.c
|
||||
|
||||
ARM/PALM TREO 680 SUPPORT
|
||||
ARM/PALM TREO SUPPORT
|
||||
M: Tomas Cech <sleep_walker@suse.cz>
|
||||
L: linux-arm-kernel@lists.infradead.org
|
||||
W: http://hackndev.com
|
||||
S: Maintained
|
||||
F: arch/arm/mach-pxa/include/mach/treo680.h
|
||||
F: arch/arm/mach-pxa/treo680.c
|
||||
F: arch/arm/mach-pxa/include/mach/palmtreo.h
|
||||
F: arch/arm/mach-pxa/palmtreo.c
|
||||
|
||||
ARM/PALMZ72 SUPPORT
|
||||
M: Sergey Lapin <slapin@ossfans.org>
|
||||
@ -1482,8 +1482,8 @@ F: include/linux/coda*.h
|
||||
|
||||
COMMON INTERNET FILE SYSTEM (CIFS)
|
||||
M: Steve French <sfrench@samba.org>
|
||||
L: linux-cifs-client@lists.samba.org
|
||||
L: samba-technical@lists.samba.org
|
||||
L: linux-cifs-client@lists.samba.org (moderated for non-subscribers)
|
||||
L: samba-technical@lists.samba.org (moderated for non-subscribers)
|
||||
W: http://linux-cifs.samba.org/
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6.git
|
||||
S: Supported
|
||||
@ -3081,8 +3081,11 @@ S: Maintained
|
||||
F: fs/autofs4/
|
||||
|
||||
KERNEL BUILD
|
||||
M: Michal Marek <mmarek@suse.cz>
|
||||
T: git git://repo.or.cz/linux-kbuild.git for-next
|
||||
T: git git://repo.or.cz/linux-kbuild.git for-linus
|
||||
L: linux-kbuild@vger.kernel.org
|
||||
S: Orphan
|
||||
S: Maintained
|
||||
F: Documentation/kbuild/
|
||||
F: Makefile
|
||||
F: scripts/Makefile.*
|
||||
@ -3124,7 +3127,6 @@ L: kvm@vger.kernel.org
|
||||
W: http://kvm.qumranet.com
|
||||
S: Supported
|
||||
F: arch/x86/include/asm/svm.h
|
||||
F: arch/x86/kvm/kvm_svm.h
|
||||
F: arch/x86/kvm/svm.c
|
||||
|
||||
KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
|
||||
@ -5080,6 +5082,7 @@ F: drivers/char/specialix*
|
||||
|
||||
SPI SUBSYSTEM
|
||||
M: David Brownell <dbrownell@users.sourceforge.net>
|
||||
M: Grant Likely <grant.likely@secretlab.ca>
|
||||
L: spi-devel-general@lists.sourceforge.net
|
||||
S: Maintained
|
||||
F: Documentation/spi/
|
||||
@ -5973,6 +5976,7 @@ M: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
||||
T: git git://opensource.wolfsonmicro.com/linux-2.6-audioplus
|
||||
W: http://opensource.wolfsonmicro.com/node/8
|
||||
S: Supported
|
||||
F: Documentation/hwmon/wm83??
|
||||
F: drivers/leds/leds-wm83*.c
|
||||
F: drivers/mfd/wm8*.c
|
||||
F: drivers/power/wm83*.c
|
||||
@ -5982,9 +5986,9 @@ F: drivers/video/backlight/wm83*_bl.c
|
||||
F: drivers/watchdog/wm83*_wdt.c
|
||||
F: include/linux/mfd/wm831x/
|
||||
F: include/linux/mfd/wm8350/
|
||||
F: include/linux/mfd/wm8400/
|
||||
F: sound/soc/codecs/wm8350.c
|
||||
F: sound/soc/codecs/wm8400.c
|
||||
F: include/linux/mfd/wm8400*
|
||||
F: sound/soc/codecs/wm8350.*
|
||||
F: sound/soc/codecs/wm8400.*
|
||||
|
||||
X.25 NETWORK LAYER
|
||||
M: Henner Eisen <eis@baty.hanse.de>
|
||||
|
@ -435,7 +435,7 @@ extern inline void t2_outl(u32 b, unsigned long addr)
|
||||
set_hae(msb); \
|
||||
}
|
||||
|
||||
extern spinlock_t t2_hae_lock;
|
||||
extern raw_spinlock_t t2_hae_lock;
|
||||
|
||||
/*
|
||||
* NOTE: take T2_DENSE_MEM off in each readX/writeX routine, since
|
||||
@ -448,12 +448,12 @@ __EXTERN_INLINE u8 t2_readb(const volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long result, msb;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
result = *(vip) ((addr << 5) + T2_SPARSE_MEM + 0x00);
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
return __kernel_extbl(result, addr & 3);
|
||||
}
|
||||
|
||||
@ -462,12 +462,12 @@ __EXTERN_INLINE u16 t2_readw(const volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long result, msb;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
result = *(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x08);
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
return __kernel_extwl(result, addr & 3);
|
||||
}
|
||||
|
||||
@ -480,12 +480,12 @@ __EXTERN_INLINE u32 t2_readl(const volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long result, msb;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
result = *(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x18);
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
return result & 0xffffffffUL;
|
||||
}
|
||||
|
||||
@ -494,14 +494,14 @@ __EXTERN_INLINE u64 t2_readq(const volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long r0, r1, work, msb;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
work = (addr << 5) + T2_SPARSE_MEM + 0x18;
|
||||
r0 = *(vuip)(work);
|
||||
r1 = *(vuip)(work + (4 << 5));
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
return r1 << 32 | r0;
|
||||
}
|
||||
|
||||
@ -510,13 +510,13 @@ __EXTERN_INLINE void t2_writeb(u8 b, volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long msb, w;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
w = __kernel_insbl(b, addr & 3);
|
||||
*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x00) = w;
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
}
|
||||
|
||||
__EXTERN_INLINE void t2_writew(u16 b, volatile void __iomem *xaddr)
|
||||
@ -524,13 +524,13 @@ __EXTERN_INLINE void t2_writew(u16 b, volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long msb, w;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
w = __kernel_inswl(b, addr & 3);
|
||||
*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x08) = w;
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -542,12 +542,12 @@ __EXTERN_INLINE void t2_writel(u32 b, volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long msb;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x18) = b;
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
}
|
||||
|
||||
__EXTERN_INLINE void t2_writeq(u64 b, volatile void __iomem *xaddr)
|
||||
@ -555,14 +555,14 @@ __EXTERN_INLINE void t2_writeq(u64 b, volatile void __iomem *xaddr)
|
||||
unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
|
||||
unsigned long msb, work;
|
||||
unsigned long flags;
|
||||
spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
raw_spin_lock_irqsave(&t2_hae_lock, flags);
|
||||
|
||||
t2_set_hae;
|
||||
|
||||
work = (addr << 5) + T2_SPARSE_MEM + 0x18;
|
||||
*(vuip)work = b;
|
||||
*(vuip)(work + (4 << 5)) = b >> 32;
|
||||
spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
|
||||
}
|
||||
|
||||
__EXTERN_INLINE void __iomem *t2_ioportmap(unsigned long addr)
|
||||
|
@ -12,18 +12,18 @@
|
||||
* We make no fairness assumptions. They have a cost.
|
||||
*/
|
||||
|
||||
#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
|
||||
#define __raw_spin_is_locked(x) ((x)->lock != 0)
|
||||
#define __raw_spin_unlock_wait(x) \
|
||||
#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
|
||||
#define arch_spin_is_locked(x) ((x)->lock != 0)
|
||||
#define arch_spin_unlock_wait(x) \
|
||||
do { cpu_relax(); } while ((x)->lock)
|
||||
|
||||
static inline void __raw_spin_unlock(raw_spinlock_t * lock)
|
||||
static inline void arch_spin_unlock(arch_spinlock_t * lock)
|
||||
{
|
||||
mb();
|
||||
lock->lock = 0;
|
||||
}
|
||||
|
||||
static inline void __raw_spin_lock(raw_spinlock_t * lock)
|
||||
static inline void arch_spin_lock(arch_spinlock_t * lock)
|
||||
{
|
||||
long tmp;
|
||||
|
||||
@ -43,24 +43,24 @@ static inline void __raw_spin_lock(raw_spinlock_t * lock)
|
||||
: "m"(lock->lock) : "memory");
|
||||
}
|
||||
|
||||
static inline int __raw_spin_trylock(raw_spinlock_t *lock)
|
||||
static inline int arch_spin_trylock(arch_spinlock_t *lock)
|
||||
{
|
||||
return !test_and_set_bit(0, &lock->lock);
|
||||
}
|
||||
|
||||
/***********************************************************/
|
||||
|
||||
static inline int __raw_read_can_lock(raw_rwlock_t *lock)
|
||||
static inline int arch_read_can_lock(arch_rwlock_t *lock)
|
||||
{
|
||||
return (lock->lock & 1) == 0;
|
||||
}
|
||||
|
||||
static inline int __raw_write_can_lock(raw_rwlock_t *lock)
|
||||
static inline int arch_write_can_lock(arch_rwlock_t *lock)
|
||||
{
|
||||
return lock->lock == 0;
|
||||
}
|
||||
|
||||
static inline void __raw_read_lock(raw_rwlock_t *lock)
|
||||
static inline void arch_read_lock(arch_rwlock_t *lock)
|
||||
{
|
||||
long regx;
|
||||
|
||||
@ -80,7 +80,7 @@ static inline void __raw_read_lock(raw_rwlock_t *lock)
|
||||
: "m" (*lock) : "memory");
|
||||
}
|
||||
|
||||
static inline void __raw_write_lock(raw_rwlock_t *lock)
|
||||
static inline void arch_write_lock(arch_rwlock_t *lock)
|
||||
{
|
||||
long regx;
|
||||
|
||||
@ -100,7 +100,7 @@ static inline void __raw_write_lock(raw_rwlock_t *lock)
|
||||
: "m" (*lock) : "memory");
|
||||
}
|
||||
|
||||
static inline int __raw_read_trylock(raw_rwlock_t * lock)
|
||||
static inline int arch_read_trylock(arch_rwlock_t * lock)
|
||||
{
|
||||
long regx;
|
||||
int success;
|
||||
@ -122,7 +122,7 @@ static inline int __raw_read_trylock(raw_rwlock_t * lock)
|
||||
return success;
|
||||
}
|
||||
|
||||
static inline int __raw_write_trylock(raw_rwlock_t * lock)
|
||||
static inline int arch_write_trylock(arch_rwlock_t * lock)
|
||||
{
|
||||
long regx;
|
||||
int success;
|
||||
@ -144,7 +144,7 @@ static inline int __raw_write_trylock(raw_rwlock_t * lock)
|
||||
return success;
|
||||
}
|
||||
|
||||
static inline void __raw_read_unlock(raw_rwlock_t * lock)
|
||||
static inline void arch_read_unlock(arch_rwlock_t * lock)
|
||||
{
|
||||
long regx;
|
||||
__asm__ __volatile__(
|
||||
@ -160,17 +160,17 @@ static inline void __raw_read_unlock(raw_rwlock_t * lock)
|
||||
: "m" (*lock) : "memory");
|
||||
}
|
||||
|
||||
static inline void __raw_write_unlock(raw_rwlock_t * lock)
|
||||
static inline void arch_write_unlock(arch_rwlock_t * lock)
|
||||
{
|
||||
mb();
|
||||
lock->lock = 0;
|
||||
}
|
||||
|
||||
#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
|
||||
#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
|
||||
#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
|
||||
#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
|
||||
|
||||
#define _raw_spin_relax(lock) cpu_relax()
|
||||
#define _raw_read_relax(lock) cpu_relax()
|
||||
#define _raw_write_relax(lock) cpu_relax()
|
||||
#define arch_spin_relax(lock) cpu_relax()
|
||||
#define arch_read_relax(lock) cpu_relax()
|
||||
#define arch_write_relax(lock) cpu_relax()
|
||||
|
||||
#endif /* _ALPHA_SPINLOCK_H */
|
||||
|
@ -7,14 +7,14 @@
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_spinlock_t;
|
||||
} arch_spinlock_t;
|
||||
|
||||
#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
|
||||
#define __ARCH_SPIN_LOCK_UNLOCKED { 0 }
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_rwlock_t;
|
||||
} arch_rwlock_t;
|
||||
|
||||
#define __RAW_RW_LOCK_UNLOCKED { 0 }
|
||||
#define __ARCH_RW_LOCK_UNLOCKED { 0 }
|
||||
|
||||
#endif
|
||||
|
@ -74,7 +74,7 @@
|
||||
# define DBG(args)
|
||||
#endif
|
||||
|
||||
DEFINE_SPINLOCK(t2_hae_lock);
|
||||
DEFINE_RAW_SPINLOCK(t2_hae_lock);
|
||||
|
||||
static volatile unsigned int t2_mcheck_any_expected;
|
||||
static volatile unsigned int t2_mcheck_last_taken;
|
||||
|
@ -81,7 +81,7 @@ show_interrupts(struct seq_file *p, void *v)
|
||||
#endif
|
||||
|
||||
if (irq < ACTUAL_NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[irq].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[irq].lock, flags);
|
||||
action = irq_desc[irq].action;
|
||||
if (!action)
|
||||
goto unlock;
|
||||
@ -105,7 +105,7 @@ show_interrupts(struct seq_file *p, void *v)
|
||||
|
||||
seq_putc(p, '\n');
|
||||
unlock:
|
||||
spin_unlock_irqrestore(&irq_desc[irq].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[irq].lock, flags);
|
||||
} else if (irq == ACTUAL_NR_IRQS) {
|
||||
#ifdef CONFIG_SMP
|
||||
seq_puts(p, "IPI: ");
|
||||
|
@ -33,6 +33,7 @@
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/proc_fs.h>
|
||||
#include <linux/seq_file.h>
|
||||
#include <asm/console.h>
|
||||
#include <asm/uaccess.h>
|
||||
#include <asm/machvec.h>
|
||||
@ -79,42 +80,41 @@ static srm_env_t srm_named_entries[] = {
|
||||
static srm_env_t srm_numbered_entries[256];
|
||||
|
||||
|
||||
static int
|
||||
srm_env_read(char *page, char **start, off_t off, int count, int *eof,
|
||||
void *data)
|
||||
static int srm_env_proc_show(struct seq_file *m, void *v)
|
||||
{
|
||||
int nbytes;
|
||||
unsigned long ret;
|
||||
srm_env_t *entry;
|
||||
char *page;
|
||||
|
||||
if (off != 0) {
|
||||
*eof = 1;
|
||||
return 0;
|
||||
}
|
||||
entry = (srm_env_t *)m->private;
|
||||
page = (char *)__get_free_page(GFP_USER);
|
||||
if (!page)
|
||||
return -ENOMEM;
|
||||
|
||||
entry = (srm_env_t *) data;
|
||||
ret = callback_getenv(entry->id, page, count);
|
||||
ret = callback_getenv(entry->id, page, PAGE_SIZE);
|
||||
|
||||
if ((ret >> 61) == 0) {
|
||||
nbytes = (int) ret;
|
||||
*eof = 1;
|
||||
seq_write(m, page, ret);
|
||||
ret = 0;
|
||||
} else
|
||||
nbytes = -EFAULT;
|
||||
|
||||
return nbytes;
|
||||
ret = -EFAULT;
|
||||
free_page((unsigned long)page);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int
|
||||
srm_env_write(struct file *file, const char __user *buffer, unsigned long count,
|
||||
void *data)
|
||||
static int srm_env_proc_open(struct inode *inode, struct file *file)
|
||||
{
|
||||
return single_open(file, srm_env_proc_show, PDE(inode)->data);
|
||||
}
|
||||
|
||||
static ssize_t srm_env_proc_write(struct file *file, const char __user *buffer,
|
||||
size_t count, loff_t *pos)
|
||||
{
|
||||
int res;
|
||||
srm_env_t *entry;
|
||||
srm_env_t *entry = PDE(file->f_path.dentry->d_inode)->data;
|
||||
char *buf = (char *) __get_free_page(GFP_USER);
|
||||
unsigned long ret1, ret2;
|
||||
|
||||
entry = (srm_env_t *) data;
|
||||
|
||||
if (!buf)
|
||||
return -ENOMEM;
|
||||
|
||||
@ -140,6 +140,15 @@ srm_env_write(struct file *file, const char __user *buffer, unsigned long count,
|
||||
return res;
|
||||
}
|
||||
|
||||
static const struct file_operations srm_env_proc_fops = {
|
||||
.owner = THIS_MODULE,
|
||||
.open = srm_env_proc_open,
|
||||
.read = seq_read,
|
||||
.llseek = seq_lseek,
|
||||
.release = single_release,
|
||||
.write = srm_env_proc_write,
|
||||
};
|
||||
|
||||
static void
|
||||
srm_env_cleanup(void)
|
||||
{
|
||||
@ -245,15 +254,10 @@ srm_env_init(void)
|
||||
*/
|
||||
entry = srm_named_entries;
|
||||
while (entry->name && entry->id) {
|
||||
entry->proc_entry = create_proc_entry(entry->name,
|
||||
0644, named_dir);
|
||||
entry->proc_entry = proc_create_data(entry->name, 0644, named_dir,
|
||||
&srm_env_proc_fops, entry);
|
||||
if (!entry->proc_entry)
|
||||
goto cleanup;
|
||||
|
||||
entry->proc_entry->data = (void *) entry;
|
||||
entry->proc_entry->read_proc = srm_env_read;
|
||||
entry->proc_entry->write_proc = srm_env_write;
|
||||
|
||||
entry++;
|
||||
}
|
||||
|
||||
@ -264,15 +268,12 @@ srm_env_init(void)
|
||||
entry = &srm_numbered_entries[var_num];
|
||||
entry->name = number[var_num];
|
||||
|
||||
entry->proc_entry = create_proc_entry(entry->name,
|
||||
0644, numbered_dir);
|
||||
entry->proc_entry = proc_create_data(entry->name, 0644, numbered_dir,
|
||||
&srm_env_proc_fops, entry);
|
||||
if (!entry->proc_entry)
|
||||
goto cleanup;
|
||||
|
||||
entry->id = var_num;
|
||||
entry->proc_entry->data = (void *) entry;
|
||||
entry->proc_entry->read_proc = srm_env_read;
|
||||
entry->proc_entry->write_proc = srm_env_write;
|
||||
}
|
||||
|
||||
printk(KERN_INFO "%s: version %s loaded successfully\n", NAME,
|
||||
|
@ -603,6 +603,7 @@ config ARCH_SA1100
|
||||
select ARCH_SPARSEMEM_ENABLE
|
||||
select ARCH_MTD_XIP
|
||||
select ARCH_HAS_CPUFREQ
|
||||
select CPU_FREQ
|
||||
select GENERIC_GPIO
|
||||
select GENERIC_TIME
|
||||
select GENERIC_CLOCKEVENTS
|
||||
@ -1359,13 +1360,9 @@ source "drivers/cpufreq/Kconfig"
|
||||
|
||||
config CPU_FREQ_SA1100
|
||||
bool
|
||||
depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT)
|
||||
default y
|
||||
|
||||
config CPU_FREQ_SA1110
|
||||
bool
|
||||
depends on CPU_FREQ && (SA1100_ASSABET || SA1100_CERF || SA1100_PT_SYSTEM3)
|
||||
default y
|
||||
|
||||
config CPU_FREQ_INTEGRATOR
|
||||
tristate "CPUfreq driver for ARM Integrator CPUs"
|
||||
|
@ -71,6 +71,14 @@ config DEBUG_LL
|
||||
in the kernel. This is helpful if you are debugging code that
|
||||
executes before the console is initialized.
|
||||
|
||||
config EARLY_PRINTK
|
||||
bool "Early printk"
|
||||
depends on DEBUG_LL
|
||||
help
|
||||
Say Y here if you want to have an early console using the
|
||||
kernel low-level debugging functions. Add earlyprintk to your
|
||||
kernel parameters to enable this console.
|
||||
|
||||
config DEBUG_ICEDCC
|
||||
bool "Kernel low-level debugging via EmbeddedICE DCC channel"
|
||||
depends on DEBUG_LL
|
||||
|
2032
arch/arm/configs/zeus_defconfig
Normal file
2032
arch/arm/configs/zeus_defconfig
Normal file
File diff suppressed because it is too large
Load Diff
@ -26,9 +26,9 @@ extern int show_fiq_list(struct seq_file *, void *);
|
||||
*/
|
||||
#define do_bad_IRQ(irq,desc) \
|
||||
do { \
|
||||
spin_lock(&desc->lock); \
|
||||
raw_spin_lock(&desc->lock); \
|
||||
handle_bad_irq(irq, desc); \
|
||||
spin_unlock(&desc->lock); \
|
||||
raw_spin_unlock(&desc->lock); \
|
||||
} while(0)
|
||||
|
||||
#endif
|
||||
|
@ -17,13 +17,13 @@
|
||||
* Locked value: 1
|
||||
*/
|
||||
|
||||
#define __raw_spin_is_locked(x) ((x)->lock != 0)
|
||||
#define __raw_spin_unlock_wait(lock) \
|
||||
do { while (__raw_spin_is_locked(lock)) cpu_relax(); } while (0)
|
||||
#define arch_spin_is_locked(x) ((x)->lock != 0)
|
||||
#define arch_spin_unlock_wait(lock) \
|
||||
do { while (arch_spin_is_locked(lock)) cpu_relax(); } while (0)
|
||||
|
||||
#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
|
||||
#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
|
||||
|
||||
static inline void __raw_spin_lock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_lock(arch_spinlock_t *lock)
|
||||
{
|
||||
unsigned long tmp;
|
||||
|
||||
@ -43,7 +43,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock)
|
||||
smp_mb();
|
||||
}
|
||||
|
||||
static inline int __raw_spin_trylock(raw_spinlock_t *lock)
|
||||
static inline int arch_spin_trylock(arch_spinlock_t *lock)
|
||||
{
|
||||
unsigned long tmp;
|
||||
|
||||
@ -63,7 +63,7 @@ static inline int __raw_spin_trylock(raw_spinlock_t *lock)
|
||||
}
|
||||
}
|
||||
|
||||
static inline void __raw_spin_unlock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_unlock(arch_spinlock_t *lock)
|
||||
{
|
||||
smp_mb();
|
||||
|
||||
@ -86,7 +86,7 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock)
|
||||
* just write zero since the lock is exclusively held.
|
||||
*/
|
||||
|
||||
static inline void __raw_write_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
unsigned long tmp;
|
||||
|
||||
@ -106,7 +106,7 @@ static inline void __raw_write_lock(raw_rwlock_t *rw)
|
||||
smp_mb();
|
||||
}
|
||||
|
||||
static inline int __raw_write_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_write_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
unsigned long tmp;
|
||||
|
||||
@ -126,7 +126,7 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw)
|
||||
}
|
||||
}
|
||||
|
||||
static inline void __raw_write_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
smp_mb();
|
||||
|
||||
@ -142,7 +142,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw)
|
||||
}
|
||||
|
||||
/* write_can_lock - would write_trylock() succeed? */
|
||||
#define __raw_write_can_lock(x) ((x)->lock == 0)
|
||||
#define arch_write_can_lock(x) ((x)->lock == 0)
|
||||
|
||||
/*
|
||||
* Read locks are a bit more hairy:
|
||||
@ -156,7 +156,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw)
|
||||
* currently active. However, we know we won't have any write
|
||||
* locks.
|
||||
*/
|
||||
static inline void __raw_read_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
unsigned long tmp, tmp2;
|
||||
|
||||
@ -176,7 +176,7 @@ static inline void __raw_read_lock(raw_rwlock_t *rw)
|
||||
smp_mb();
|
||||
}
|
||||
|
||||
static inline void __raw_read_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
unsigned long tmp, tmp2;
|
||||
|
||||
@ -198,7 +198,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw)
|
||||
: "cc");
|
||||
}
|
||||
|
||||
static inline int __raw_read_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_read_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
unsigned long tmp, tmp2 = 1;
|
||||
|
||||
@ -215,13 +215,13 @@ static inline int __raw_read_trylock(raw_rwlock_t *rw)
|
||||
}
|
||||
|
||||
/* read_can_lock - would read_trylock() succeed? */
|
||||
#define __raw_read_can_lock(x) ((x)->lock < 0x80000000)
|
||||
#define arch_read_can_lock(x) ((x)->lock < 0x80000000)
|
||||
|
||||
#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
|
||||
#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
|
||||
#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
|
||||
#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
|
||||
|
||||
#define _raw_spin_relax(lock) cpu_relax()
|
||||
#define _raw_read_relax(lock) cpu_relax()
|
||||
#define _raw_write_relax(lock) cpu_relax()
|
||||
#define arch_spin_relax(lock) cpu_relax()
|
||||
#define arch_read_relax(lock) cpu_relax()
|
||||
#define arch_write_relax(lock) cpu_relax()
|
||||
|
||||
#endif /* __ASM_SPINLOCK_H */
|
||||
|
@ -7,14 +7,14 @@
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_spinlock_t;
|
||||
} arch_spinlock_t;
|
||||
|
||||
#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
|
||||
#define __ARCH_SPIN_LOCK_UNLOCKED { 0 }
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_rwlock_t;
|
||||
} arch_rwlock_t;
|
||||
|
||||
#define __RAW_RW_LOCK_UNLOCKED { 0 }
|
||||
#define __ARCH_RW_LOCK_UNLOCKED { 0 }
|
||||
|
||||
#endif
|
||||
|
@ -54,5 +54,6 @@ endif
|
||||
|
||||
head-y := head$(MMUEXT).o
|
||||
obj-$(CONFIG_DEBUG_LL) += debug.o
|
||||
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
|
||||
|
||||
extra-y := $(head-y) init_task.o vmlinux.lds
|
||||
|
57
arch/arm/kernel/early_printk.c
Normal file
57
arch/arm/kernel/early_printk.c
Normal file
@ -0,0 +1,57 @@
|
||||
/*
|
||||
* linux/arch/arm/kernel/early_printk.c
|
||||
*
|
||||
* Copyright (C) 2009 Sascha Hauer <s.hauer@pengutronix.de>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/console.h>
|
||||
#include <linux/init.h>
|
||||
|
||||
extern void printch(int);
|
||||
|
||||
static void early_write(const char *s, unsigned n)
|
||||
{
|
||||
while (n-- > 0) {
|
||||
if (*s == '\n')
|
||||
printch('\r');
|
||||
printch(*s);
|
||||
s++;
|
||||
}
|
||||
}
|
||||
|
||||
static void early_console_write(struct console *con, const char *s, unsigned n)
|
||||
{
|
||||
early_write(s, n);
|
||||
}
|
||||
|
||||
static struct console early_console = {
|
||||
.name = "earlycon",
|
||||
.write = early_console_write,
|
||||
.flags = CON_PRINTBUFFER | CON_BOOT,
|
||||
.index = -1,
|
||||
};
|
||||
|
||||
asmlinkage void early_printk(const char *fmt, ...)
|
||||
{
|
||||
char buf[512];
|
||||
int n;
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, fmt);
|
||||
n = vscnprintf(buf, sizeof(buf), fmt, ap);
|
||||
early_write(buf, n);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
static int __init setup_early_printk(char *buf)
|
||||
{
|
||||
register_console(&early_console);
|
||||
return 0;
|
||||
}
|
||||
|
||||
early_param("earlyprintk", setup_early_printk);
|
@ -69,7 +69,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
}
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
goto unlock;
|
||||
@ -84,7 +84,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
|
||||
seq_putc(p, '\n');
|
||||
unlock:
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
} else if (i == NR_IRQS) {
|
||||
#ifdef CONFIG_FIQ
|
||||
show_fiq_list(p, v);
|
||||
@ -139,7 +139,7 @@ void set_irq_flags(unsigned int irq, unsigned int iflags)
|
||||
}
|
||||
|
||||
desc = irq_desc + irq;
|
||||
spin_lock_irqsave(&desc->lock, flags);
|
||||
raw_spin_lock_irqsave(&desc->lock, flags);
|
||||
desc->status |= IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN;
|
||||
if (iflags & IRQF_VALID)
|
||||
desc->status &= ~IRQ_NOREQUEST;
|
||||
@ -147,7 +147,7 @@ void set_irq_flags(unsigned int irq, unsigned int iflags)
|
||||
desc->status &= ~IRQ_NOPROBE;
|
||||
if (!(iflags & IRQF_NOAUTOEN))
|
||||
desc->status &= ~IRQ_NOAUTOEN;
|
||||
spin_unlock_irqrestore(&desc->lock, flags);
|
||||
raw_spin_unlock_irqrestore(&desc->lock, flags);
|
||||
}
|
||||
|
||||
void __init init_IRQ(void)
|
||||
@ -166,9 +166,9 @@ static void route_irq(struct irq_desc *desc, unsigned int irq, unsigned int cpu)
|
||||
{
|
||||
pr_debug("IRQ%u: moving from cpu%u to cpu%u\n", irq, desc->node, cpu);
|
||||
|
||||
spin_lock_irq(&desc->lock);
|
||||
raw_spin_lock_irq(&desc->lock);
|
||||
desc->chip->set_affinity(irq, cpumask_of(cpu));
|
||||
spin_unlock_irq(&desc->lock);
|
||||
raw_spin_unlock_irq(&desc->lock);
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -160,6 +160,7 @@ void __cpuinit twd_timer_setup(struct clock_event_device *clk)
|
||||
|
||||
/* Make sure our local interrupt controller has this enabled */
|
||||
local_irq_save(flags);
|
||||
irq_to_desc(clk->irq)->status |= IRQ_NOPROBE;
|
||||
get_irq_chip(clk->irq)->unmask(clk->irq);
|
||||
local_irq_restore(flags);
|
||||
|
||||
|
24
arch/arm/mach-at91/include/mach/atmel-mci.h
Normal file
24
arch/arm/mach-at91/include/mach/atmel-mci.h
Normal file
@ -0,0 +1,24 @@
|
||||
#ifndef __MACH_ATMEL_MCI_H
|
||||
#define __MACH_ATMEL_MCI_H
|
||||
|
||||
#include <mach/at_hdmac.h>
|
||||
|
||||
/**
|
||||
* struct mci_dma_data - DMA data for MCI interface
|
||||
*/
|
||||
struct mci_dma_data {
|
||||
struct at_dma_slave sdata;
|
||||
};
|
||||
|
||||
/* accessor macros */
|
||||
#define slave_data_ptr(s) (&(s)->sdata)
|
||||
#define find_slave_dev(s) ((s)->sdata.dma_dev)
|
||||
|
||||
#define setup_dma_addr(s, t, r) do { \
|
||||
if (s) { \
|
||||
(s)->sdata.tx_reg = (t); \
|
||||
(s)->sdata.rx_reg = (r); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#endif /* __MACH_ATMEL_MCI_H */
|
@ -30,6 +30,8 @@
|
||||
|
||||
#define __virt_to_bus(x) ((x) - PAGE_OFFSET)
|
||||
#define __bus_to_virt(x) ((x) + PAGE_OFFSET)
|
||||
#define __pfn_to_bus(x) (__pfn_to_phys(x) - PHYS_OFFSET)
|
||||
#define __bus_to_pfn(x) __phys_to_pfn((x) + PHYS_OFFSET)
|
||||
|
||||
#endif
|
||||
|
||||
|
@ -201,6 +201,11 @@ void __init footbridge_map_io(void)
|
||||
|
||||
#ifdef CONFIG_FOOTBRIDGE_ADDIN
|
||||
|
||||
static inline unsigned long fb_bus_sdram_offset(void)
|
||||
{
|
||||
return *CSR_PCISDRAMBASE & 0xfffffff0;
|
||||
}
|
||||
|
||||
/*
|
||||
* These two functions convert virtual addresses to PCI addresses and PCI
|
||||
* addresses to virtual addresses. Note that it is only legal to use these
|
||||
@ -210,14 +215,13 @@ unsigned long __virt_to_bus(unsigned long res)
|
||||
{
|
||||
WARN_ON(res < PAGE_OFFSET || res >= (unsigned long)high_memory);
|
||||
|
||||
return (res - PAGE_OFFSET) + (*CSR_PCISDRAMBASE & 0xfffffff0);
|
||||
return res + (fb_bus_sdram_offset() - PAGE_OFFSET);
|
||||
}
|
||||
EXPORT_SYMBOL(__virt_to_bus);
|
||||
|
||||
unsigned long __bus_to_virt(unsigned long res)
|
||||
{
|
||||
res -= (*CSR_PCISDRAMBASE & 0xfffffff0);
|
||||
res += PAGE_OFFSET;
|
||||
res = res - (fb_bus_sdram_offset() - PAGE_OFFSET);
|
||||
|
||||
WARN_ON(res < PAGE_OFFSET || res >= (unsigned long)high_memory);
|
||||
|
||||
@ -225,4 +229,16 @@ unsigned long __bus_to_virt(unsigned long res)
|
||||
}
|
||||
EXPORT_SYMBOL(__bus_to_virt);
|
||||
|
||||
unsigned long __pfn_to_bus(unsigned long pfn)
|
||||
{
|
||||
return __pfn_to_phys(pfn) + (fb_bus_sdram_offset() - PHYS_OFFSET));
|
||||
}
|
||||
EXPORT_SYMBOL(__pfn_to_bus);
|
||||
|
||||
unsigned long __bus_to_pfn(unsigned long bus)
|
||||
{
|
||||
return __phys_to_pfn(bus - (fb_bus_sdram_offset() - PHYS_OFFSET));
|
||||
}
|
||||
EXPORT_SYMBOL(__bus_to_pfn);
|
||||
|
||||
#endif
|
||||
|
@ -29,6 +29,8 @@
|
||||
#ifndef __ASSEMBLY__
|
||||
extern unsigned long __virt_to_bus(unsigned long);
|
||||
extern unsigned long __bus_to_virt(unsigned long);
|
||||
extern unsigned long __pfn_to_bus(unsigned long);
|
||||
extern unsigned long __bus_to_pfn(unsigned long);
|
||||
#endif
|
||||
#define __virt_to_bus __virt_to_bus
|
||||
#define __bus_to_virt __bus_to_virt
|
||||
@ -36,14 +38,15 @@ extern unsigned long __bus_to_virt(unsigned long);
|
||||
#elif defined(CONFIG_FOOTBRIDGE_HOST)
|
||||
|
||||
/*
|
||||
* The footbridge is programmed to expose the system RAM at the corresponding
|
||||
* address. So, if PAGE_OFFSET is 0xc0000000, RAM appears at 0xe0000000.
|
||||
* If 0x80000000, then its exposed at 0xa0000000 on the bus. etc.
|
||||
* The only requirement is that the RAM isn't placed at bus address 0 which
|
||||
* The footbridge is programmed to expose the system RAM at 0xe0000000.
|
||||
* The requirement is that the RAM isn't placed at bus address 0, which
|
||||
* would clash with VGA cards.
|
||||
*/
|
||||
#define __virt_to_bus(x) ((x) - 0xe0000000)
|
||||
#define __bus_to_virt(x) ((x) + 0xe0000000)
|
||||
#define BUS_OFFSET 0xe0000000
|
||||
#define __virt_to_bus(x) ((x) + (BUS_OFFSET - PAGE_OFFSET))
|
||||
#define __bus_to_virt(x) ((x) - (BUS_OFFSET - PAGE_OFFSET))
|
||||
#define __pfn_to_bus(x) (__pfn_to_phys(x) + (BUS_OFFSET - PHYS_OFFSET))
|
||||
#define __bus_to_pfn(x) __phys_to_pfn((x) - (BUS_OFFSET - PHYS_OFFSET))
|
||||
|
||||
#else
|
||||
|
||||
|
@ -28,6 +28,7 @@
|
||||
#define BUS_OFFSET UL(0x80000000)
|
||||
#define __virt_to_bus(x) ((x) - PAGE_OFFSET + BUS_OFFSET)
|
||||
#define __bus_to_virt(x) ((x) - BUS_OFFSET + PAGE_OFFSET)
|
||||
#define __pfn_to_bus(x) (((x) << PAGE_SHIFT) + BUS_OFFSET)
|
||||
#define __pfn_to_bus(x) (__pfn_to_phys(x) + (BUS_OFFSET - PHYS_OFFSET))
|
||||
#define __bus_to_pfn(x) __phys_to_pfn((x) - (BUS_OFFSET - PHYS_OFFSET))
|
||||
|
||||
#endif
|
||||
|
@ -17,11 +17,15 @@
|
||||
|
||||
#include <mach/ixp2000-regs.h>
|
||||
|
||||
#define __virt_to_bus(v) \
|
||||
(((__virt_to_phys(v) - 0x0) + (*IXP2000_PCI_SDRAM_BAR & 0xfffffff0)))
|
||||
#define IXP2000_PCI_SDRAM_OFFSET (*IXP2000_PCI_SDRAM_BAR & 0xfffffff0)
|
||||
|
||||
#define __bus_to_virt(b) \
|
||||
__phys_to_virt((((b - (*IXP2000_PCI_SDRAM_BAR & 0xfffffff0)) + 0x0)))
|
||||
#define __phys_to_bus(x) ((x) + (IXP2000_PCI_SDRAM_OFFSET - PHYS_OFFSET))
|
||||
#define __bus_to_phys(x) ((x) - (IXP2000_PCI_SDRAM_OFFSET - PHYS_OFFSET))
|
||||
|
||||
#define __virt_to_bus(v) __phys_to_bus(__virt_to_phys(v))
|
||||
#define __bus_to_virt(b) __phys_to_virt(__bus_to_phys(b))
|
||||
#define __pfn_to_bus(p) __phys_to_bus(__pfn_to_phys(p))
|
||||
#define __bus_to_pfn(b) __phys_to_pfn(__bus_to_phys(b))
|
||||
|
||||
#endif
|
||||
|
||||
|
@ -19,16 +19,15 @@
|
||||
*/
|
||||
#define PHYS_OFFSET (0x00000000)
|
||||
|
||||
#define __virt_to_bus(v) \
|
||||
({ unsigned int ret; \
|
||||
ret = ((__virt_to_phys(v) - 0x00000000) + \
|
||||
(*((volatile int *)IXP23XX_PCI_SDRAM_BAR) & 0xfffffff0)); \
|
||||
ret; })
|
||||
#define IXP23XX_PCI_SDRAM_OFFSET (*((volatile int *)IXP23XX_PCI_SDRAM_BAR) & 0xfffffff0))
|
||||
|
||||
#define __bus_to_virt(b) \
|
||||
({ unsigned int data; \
|
||||
data = *((volatile int *)IXP23XX_PCI_SDRAM_BAR); \
|
||||
__phys_to_virt((((b - (data & 0xfffffff0)) + 0x00000000))); })
|
||||
#define __phys_to_bus(x) ((x) + (IXP23XX_PCI_SDRAM_OFFSET - PHYS_OFFSET))
|
||||
#define __bus_to_phys(x) ((x) - (IXP23XX_PCI_SDRAM_OFFSET - PHYS_OFFSET))
|
||||
|
||||
#define __virt_to_bus(v) __phys_to_bus(__virt_to_phys(v))
|
||||
#define __bus_to_virt(b) __phys_to_virt(__bus_to_phys(b))
|
||||
#define __pfn_to_bus(p) __phys_to_bus(__pfn_to_phys(p))
|
||||
#define __bus_to_pfn(b) __phys_to_pfn(__bus_to_phys(b))
|
||||
|
||||
#define arch_is_coherent() 1
|
||||
|
||||
|
@ -7,8 +7,6 @@
|
||||
* version 2 as published by the Free Software Foundation.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <linux/cpufreq.h>
|
||||
#include <mach/hardware.h>
|
||||
#include <mach/clocks.h>
|
||||
#include <linux/err.h>
|
||||
@ -31,12 +29,6 @@ struct clk {
|
||||
#define HCLKDIV(c) (((c) >> 0) & 0x02)
|
||||
#define PCLKDIV(c) (((c) >> 16) & 0x03)
|
||||
|
||||
unsigned int cpufreq_get (unsigned int cpu) /* in kHz */
|
||||
{
|
||||
return fclkfreq_get ()/1000;
|
||||
}
|
||||
EXPORT_SYMBOL(cpufreq_get);
|
||||
|
||||
unsigned int fclkfreq_get (void)
|
||||
{
|
||||
unsigned int clkset = CSC_CLKSET;
|
||||
|
@ -66,7 +66,7 @@ static void handle_prio_irq(unsigned int irq, struct irq_desc *desc)
|
||||
struct irqaction *action;
|
||||
irqreturn_t action_ret;
|
||||
|
||||
spin_lock(&desc->lock);
|
||||
raw_spin_lock(&desc->lock);
|
||||
|
||||
BUG_ON(desc->status & IRQ_INPROGRESS);
|
||||
|
||||
@ -78,7 +78,7 @@ static void handle_prio_irq(unsigned int irq, struct irq_desc *desc)
|
||||
goto out_mask;
|
||||
|
||||
desc->status |= IRQ_INPROGRESS;
|
||||
spin_unlock(&desc->lock);
|
||||
raw_spin_unlock(&desc->lock);
|
||||
|
||||
action_ret = handle_IRQ_event(irq, action);
|
||||
|
||||
@ -87,7 +87,7 @@ static void handle_prio_irq(unsigned int irq, struct irq_desc *desc)
|
||||
* Maybe this function should go to kernel/irq/chip.c? */
|
||||
note_interrupt(irq, desc, action_ret);
|
||||
|
||||
spin_lock(&desc->lock);
|
||||
raw_spin_lock(&desc->lock);
|
||||
desc->status &= ~IRQ_INPROGRESS;
|
||||
|
||||
if (desc->status & IRQ_DISABLED)
|
||||
@ -97,7 +97,7 @@ out_mask:
|
||||
/* ack unconditionally to unmask lower prio irqs */
|
||||
desc->chip->ack(irq);
|
||||
|
||||
spin_unlock(&desc->lock);
|
||||
raw_spin_unlock(&desc->lock);
|
||||
}
|
||||
#define handle_irq handle_prio_irq
|
||||
#endif
|
||||
|
@ -19,7 +19,7 @@
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <linux/delay.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
#include <linux/err.h>
|
||||
#include <linux/clk.h>
|
||||
#include <linux/io.h>
|
||||
|
@ -20,7 +20,7 @@
|
||||
#include <linux/input/matrix_keypad.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/spi/ads7846.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
#include <linux/regulator/machine.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/gpio.h>
|
||||
|
@ -24,7 +24,7 @@
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/spi/ads7846.h>
|
||||
#include <linux/regulator/machine.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/smsc911x.h>
|
||||
|
||||
|
@ -29,7 +29,7 @@
|
||||
#include <linux/mtd/nand.h>
|
||||
|
||||
#include <linux/regulator/machine.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
|
||||
#include <mach/hardware.h>
|
||||
#include <asm/mach-types.h>
|
||||
|
@ -24,7 +24,7 @@
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/spi/ads7846.h>
|
||||
#include <linux/regulator/machine.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
#include <linux/leds.h>
|
||||
#include <linux/input.h>
|
||||
#include <linux/input/matrix_keypad.h>
|
||||
|
@ -26,7 +26,7 @@
|
||||
#include <linux/io.h>
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/i2c/twl4030.h>
|
||||
#include <linux/i2c/twl.h>
|
||||
#include <linux/regulator/machine.h>
|
||||
|
||||
#include <linux/mtd/mtd.h>
|
||||
|
@ -402,15 +402,9 @@ static struct twl4030_usb_data rx51_usb_data = {
|
||||
|
||||
static struct twl4030_ins sleep_on_seq[] __initdata = {
|
||||
/*
|
||||
* Turn off VDD1 and VDD2.
|
||||
* Turn off everything
|
||||
*/
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0xf, RES_STATE_OFF), 4},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x10, RES_STATE_OFF), 2},
|
||||
/*
|
||||
* And also turn off the OMAP3 PLLs and the sysclk output.
|
||||
*/
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x7, RES_STATE_OFF), 3},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x17, RES_STATE_OFF), 3},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_SLEEP), 2},
|
||||
};
|
||||
|
||||
static struct twl4030_script sleep_on_script __initdata = {
|
||||
@ -421,14 +415,9 @@ static struct twl4030_script sleep_on_script __initdata = {
|
||||
|
||||
static struct twl4030_ins wakeup_seq[] __initdata = {
|
||||
/*
|
||||
* Reenable the OMAP3 PLLs.
|
||||
* Wakeup VDD1 and VDD2.
|
||||
* Reenable sysclk output.
|
||||
* Reenable everything
|
||||
*/
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x7, RES_STATE_ACTIVE), 0x30},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0xf, RES_STATE_ACTIVE), 0x30},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x10, RES_STATE_ACTIVE), 0x37},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x19, RES_STATE_ACTIVE), 3},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2},
|
||||
};
|
||||
|
||||
static struct twl4030_script wakeup_script __initdata = {
|
||||
@ -439,10 +428,9 @@ static struct twl4030_script wakeup_script __initdata = {
|
||||
|
||||
static struct twl4030_ins wakeup_p3_seq[] __initdata = {
|
||||
/*
|
||||
* Wakeup VDD1 (dummy to be able to insert a delay)
|
||||
* Enable CLKEN
|
||||
* Reenable everything
|
||||
*/
|
||||
{MSG_SINGULAR(DEV_GRP_P1, 0x17, RES_STATE_ACTIVE), 3},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2},
|
||||
};
|
||||
|
||||
static struct twl4030_script wakeup_p3_script __initdata = {
|
||||
@ -463,12 +451,11 @@ static struct twl4030_ins wrst_seq[] __initdata = {
|
||||
{MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_OFF), 2},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 0, 1, RES_STATE_ACTIVE),
|
||||
0x13},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_PP, 0, 2, RES_STATE_WRST), 0x13},
|
||||
{MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_PP, 0, 3, RES_STATE_OFF), 0x13},
|
||||
{MSG_SINGULAR(DEV_GRP_NULL, RES_VDD1, RES_STATE_WRST), 0x13},
|
||||
{MSG_SINGULAR(DEV_GRP_NULL, RES_VDD2, RES_STATE_WRST), 0x13},
|
||||
{MSG_SINGULAR(DEV_GRP_NULL, RES_VPLL1, RES_STATE_WRST), 0x35},
|
||||
{MSG_SINGULAR(DEV_GRP_P1, RES_HFCLKOUT, RES_STATE_ACTIVE), 2},
|
||||
{MSG_SINGULAR(DEV_GRP_P3, RES_HFCLKOUT, RES_STATE_ACTIVE), 2},
|
||||
{MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_ACTIVE), 2},
|
||||
};
|
||||
|
||||
@ -490,22 +477,81 @@ static struct twl4030_script *twl4030_scripts[] __initdata = {
|
||||
};
|
||||
|
||||
static struct twl4030_resconfig twl4030_rconfig[] __initdata = {
|
||||
{ .resource = RES_VINTANA1, .devgroup = -1, .type = -1, .type2 = 1 },
|
||||
{ .resource = RES_VINTANA2, .devgroup = -1, .type = -1, .type2 = 1 },
|
||||
{ .resource = RES_VINTDIG, .devgroup = -1, .type = -1, .type2 = 1 },
|
||||
{ .resource = RES_VMMC1, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VMMC2, .devgroup = DEV_GRP_NULL, .type = -1,
|
||||
.type2 = 3},
|
||||
{ .resource = RES_VAUX1, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VAUX2, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VAUX3, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VAUX4, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VPLL2, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VDAC, .devgroup = -1, .type = -1, .type2 = 3},
|
||||
{ .resource = RES_VSIM, .devgroup = DEV_GRP_NULL, .type = -1,
|
||||
.type2 = 3},
|
||||
{ .resource = RES_CLKEN, .devgroup = DEV_GRP_P3, .type = -1,
|
||||
.type2 = 1 },
|
||||
{ .resource = RES_VDD1, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = RES_STATE_OFF,
|
||||
.remap_sleep = RES_STATE_OFF
|
||||
},
|
||||
{ .resource = RES_VDD2, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = RES_STATE_OFF,
|
||||
.remap_sleep = RES_STATE_OFF
|
||||
},
|
||||
{ .resource = RES_VPLL1, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = RES_STATE_OFF,
|
||||
.remap_sleep = RES_STATE_OFF
|
||||
},
|
||||
{ .resource = RES_VPLL2, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VAUX1, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VAUX2, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VAUX3, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VAUX4, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VMMC1, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VMMC2, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VDAC, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VSIM, .devgroup = -1,
|
||||
.type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VINTANA1, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VINTANA2, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VINTDIG, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_VIO, .devgroup = DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_CLKEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1 , .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_REGEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_NRES_PWRON, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_SYSEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_HFCLKOUT, .devgroup = DEV_GRP_P3,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_32KCLKOUT, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_RESET, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ .resource = RES_Main_Ref, .devgroup = -1,
|
||||
.type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
|
||||
},
|
||||
{ 0, 0},
|
||||
};
|
||||
|
||||
|
@ -63,6 +63,15 @@ config ARCH_VIPER
|
||||
select HAVE_PWM
|
||||
select PXA_HAVE_BOARD_IRQS
|
||||
select PXA_HAVE_ISA_IRQS
|
||||
select ARCOM_PCMCIA
|
||||
|
||||
config MACH_ARCOM_ZEUS
|
||||
bool "Arcom/Eurotech ZEUS SBC"
|
||||
select PXA27x
|
||||
select ISA
|
||||
select PXA_HAVE_BOARD_IRQS
|
||||
select PXA_HAVE_ISA_IRQS
|
||||
select ARCOM_PCMCIA
|
||||
|
||||
config MACH_BALLOON3
|
||||
bool "Balloon 3 board"
|
||||
@ -179,6 +188,11 @@ config MACH_TRIZEPS_ANY
|
||||
|
||||
endchoice
|
||||
|
||||
config ARCOM_PCMCIA
|
||||
bool
|
||||
help
|
||||
Generic option for Arcom Viper/Zeus PCMCIA
|
||||
|
||||
config TRIZEPS_PCMCIA
|
||||
bool
|
||||
help
|
||||
|
@ -38,6 +38,7 @@ obj-$(CONFIG_MACH_SAAR) += saar.o
|
||||
# 3rd Party Dev Platforms
|
||||
obj-$(CONFIG_ARCH_PXA_IDP) += idp.o
|
||||
obj-$(CONFIG_ARCH_VIPER) += viper.o
|
||||
obj-$(CONFIG_MACH_ARCOM_ZEUS) += zeus.o
|
||||
obj-$(CONFIG_MACH_BALLOON3) += balloon3.o
|
||||
obj-$(CONFIG_MACH_CSB726) += csb726.o
|
||||
obj-$(CONFIG_CSB726_CSB701) += csb701.o
|
||||
|
@ -497,16 +497,15 @@ static int em_x270_usb_hub_init(void)
|
||||
goto err_free_vbus_gpio;
|
||||
|
||||
/* USB Hub power-on and reset */
|
||||
gpio_direction_output(usb_hub_reset, 0);
|
||||
gpio_direction_output(usb_hub_reset, 1);
|
||||
gpio_direction_output(GPIO9_USB_VBUS_EN, 0);
|
||||
regulator_enable(em_x270_usb_ldo);
|
||||
gpio_set_value(usb_hub_reset, 1);
|
||||
gpio_set_value(usb_hub_reset, 0);
|
||||
gpio_set_value(usb_hub_reset, 1);
|
||||
regulator_disable(em_x270_usb_ldo);
|
||||
regulator_enable(em_x270_usb_ldo);
|
||||
gpio_set_value(usb_hub_reset, 1);
|
||||
|
||||
/* enable VBUS */
|
||||
gpio_direction_output(GPIO9_USB_VBUS_EN, 1);
|
||||
gpio_set_value(usb_hub_reset, 0);
|
||||
gpio_set_value(GPIO9_USB_VBUS_EN, 1);
|
||||
|
||||
return 0;
|
||||
|
||||
|
11
arch/arm/mach-pxa/include/mach/arcom-pcmcia.h
Normal file
11
arch/arm/mach-pxa/include/mach/arcom-pcmcia.h
Normal file
@ -0,0 +1,11 @@
|
||||
#ifndef __ARCOM_PCMCIA_H
|
||||
#define __ARCOM_PCMCIA_H
|
||||
|
||||
struct arcom_pcmcia_pdata {
|
||||
int cd_gpio;
|
||||
int rdy_gpio;
|
||||
int pwr_gpio;
|
||||
void (*reset)(int state);
|
||||
};
|
||||
|
||||
#endif
|
@ -85,8 +85,6 @@
|
||||
/* Interrupt and Configuration Register (VIPER_ICR) */
|
||||
/* This is a write only register. Only CF_RST is used under Linux */
|
||||
|
||||
extern void viper_cf_rst(int state);
|
||||
|
||||
#define VIPER_ICR_RETRIG (1 << 0)
|
||||
#define VIPER_ICR_AUTO_CLR (1 << 1)
|
||||
#define VIPER_ICR_R_DIS (1 << 2)
|
||||
|
82
arch/arm/mach-pxa/include/mach/zeus.h
Normal file
82
arch/arm/mach-pxa/include/mach/zeus.h
Normal file
@ -0,0 +1,82 @@
|
||||
/*
|
||||
* arch/arm/mach-pxa/include/mach/zeus.h
|
||||
*
|
||||
* Author: David Vrabel
|
||||
* Created: Sept 28, 2005
|
||||
* Copyright: Arcom Control Systems Ltd.
|
||||
*
|
||||
* Maintained by: Marc Zyngier <maz@misterjones.org>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#ifndef _MACH_ZEUS_H
|
||||
#define _MACH_ZEUS_H
|
||||
|
||||
/* Physical addresses */
|
||||
#define ZEUS_FLASH_PHYS PXA_CS0_PHYS
|
||||
#define ZEUS_ETH0_PHYS PXA_CS1_PHYS
|
||||
#define ZEUS_ETH1_PHYS PXA_CS2_PHYS
|
||||
#define ZEUS_CPLD_PHYS (PXA_CS4_PHYS+0x2000000)
|
||||
#define ZEUS_SRAM_PHYS PXA_CS5_PHYS
|
||||
#define ZEUS_PC104IO_PHYS (0x30000000)
|
||||
|
||||
#define ZEUS_CPLD_VERSION_PHYS (ZEUS_CPLD_PHYS + 0x00000000)
|
||||
#define ZEUS_CPLD_ISA_IRQ_PHYS (ZEUS_CPLD_PHYS + 0x00800000)
|
||||
#define ZEUS_CPLD_CONTROL_PHYS (ZEUS_CPLD_PHYS + 0x01000000)
|
||||
#define ZEUS_CPLD_EXTWDOG_PHYS (ZEUS_CPLD_PHYS + 0x01800000)
|
||||
|
||||
/* GPIOs */
|
||||
#define ZEUS_AC97_GPIO 0
|
||||
#define ZEUS_WAKEUP_GPIO 1
|
||||
#define ZEUS_UARTA_GPIO 9
|
||||
#define ZEUS_UARTB_GPIO 10
|
||||
#define ZEUS_UARTC_GPIO 12
|
||||
#define ZEUS_UARTD_GPIO 11
|
||||
#define ZEUS_ETH0_GPIO 14
|
||||
#define ZEUS_ISA_GPIO 17
|
||||
#define ZEUS_BKLEN_GPIO 19
|
||||
#define ZEUS_USB2_PWREN_GPIO 22
|
||||
#define ZEUS_PTT_GPIO 27
|
||||
#define ZEUS_CF_CD_GPIO 35
|
||||
#define ZEUS_MMC_WP_GPIO 52
|
||||
#define ZEUS_MMC_CD_GPIO 53
|
||||
#define ZEUS_EXTGPIO_GPIO 91
|
||||
#define ZEUS_CF_PWEN_GPIO 97
|
||||
#define ZEUS_CF_RDY_GPIO 99
|
||||
#define ZEUS_LCD_EN_GPIO 101
|
||||
#define ZEUS_ETH1_GPIO 113
|
||||
#define ZEUS_CAN_GPIO 116
|
||||
|
||||
#define ZEUS_EXT0_GPIO_BASE 128
|
||||
#define ZEUS_EXT1_GPIO_BASE 160
|
||||
#define ZEUS_USER_GPIO_BASE 192
|
||||
|
||||
#define ZEUS_EXT0_GPIO(x) (ZEUS_EXT0_GPIO_BASE + (x))
|
||||
#define ZEUS_EXT1_GPIO(x) (ZEUS_EXT1_GPIO_BASE + (x))
|
||||
#define ZEUS_USER_GPIO(x) (ZEUS_USER_GPIO_BASE + (x))
|
||||
|
||||
/*
|
||||
* CPLD registers:
|
||||
* Only 4 registers, but spreaded over a 32MB address space.
|
||||
* Be gentle, and remap that over 32kB...
|
||||
*/
|
||||
|
||||
#define ZEUS_CPLD (0xf0000000)
|
||||
#define ZEUS_CPLD_VERSION (ZEUS_CPLD + 0x0000)
|
||||
#define ZEUS_CPLD_ISA_IRQ (ZEUS_CPLD + 0x1000)
|
||||
#define ZEUS_CPLD_CONTROL (ZEUS_CPLD + 0x2000)
|
||||
#define ZEUS_CPLD_EXTWDOG (ZEUS_CPLD + 0x3000)
|
||||
|
||||
/* CPLD register bits */
|
||||
#define ZEUS_CPLD_CONTROL_CF_RST 0x01
|
||||
|
||||
#define ZEUS_PC104IO (0xf1000000)
|
||||
|
||||
#define ZEUS_SRAM_SIZE (256 * 1024)
|
||||
|
||||
#endif
|
||||
|
||||
|
@ -47,6 +47,7 @@
|
||||
#include <mach/pxafb.h>
|
||||
#include <plat/i2c.h>
|
||||
#include <mach/regs-uart.h>
|
||||
#include <mach/arcom-pcmcia.h>
|
||||
#include <mach/viper.h>
|
||||
|
||||
#include <asm/setup.h>
|
||||
@ -76,14 +77,28 @@ static void viper_icr_clear_bit(unsigned int bit)
|
||||
}
|
||||
|
||||
/* This function is used from the pcmcia module to reset the CF */
|
||||
void viper_cf_rst(int state)
|
||||
static void viper_cf_reset(int state)
|
||||
{
|
||||
if (state)
|
||||
viper_icr_set_bit(VIPER_ICR_CF_RST);
|
||||
else
|
||||
viper_icr_clear_bit(VIPER_ICR_CF_RST);
|
||||
}
|
||||
EXPORT_SYMBOL(viper_cf_rst);
|
||||
|
||||
static struct arcom_pcmcia_pdata viper_pcmcia_info = {
|
||||
.cd_gpio = VIPER_CF_CD_GPIO,
|
||||
.rdy_gpio = VIPER_CF_RDY_GPIO,
|
||||
.pwr_gpio = VIPER_CF_POWER_GPIO,
|
||||
.reset = viper_cf_reset,
|
||||
};
|
||||
|
||||
static struct platform_device viper_pcmcia_device = {
|
||||
.name = "viper-pcmcia",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &viper_pcmcia_info,
|
||||
},
|
||||
};
|
||||
|
||||
/*
|
||||
* The CPLD version register was not present on VIPER boards prior to
|
||||
@ -685,6 +700,7 @@ static struct platform_device *viper_devs[] __initdata = {
|
||||
&viper_mtd_devices[0],
|
||||
&viper_mtd_devices[1],
|
||||
&viper_backlight_device,
|
||||
&viper_pcmcia_device,
|
||||
};
|
||||
|
||||
static mfp_cfg_t viper_pin_config[] __initdata = {
|
||||
|
820
arch/arm/mach-pxa/zeus.c
Normal file
820
arch/arm/mach-pxa/zeus.c
Normal file
@ -0,0 +1,820 @@
|
||||
/*
|
||||
* Support for the Arcom ZEUS.
|
||||
*
|
||||
* Copyright (C) 2006 Arcom Control Systems Ltd.
|
||||
*
|
||||
* Loosely based on Arcom's 2.6.16.28.
|
||||
* Maintained by Marc Zyngier <maz@misterjones.org>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#include <linux/cpufreq.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <linux/irq.h>
|
||||
#include <linux/pm.h>
|
||||
#include <linux/gpio.h>
|
||||
#include <linux/serial_8250.h>
|
||||
#include <linux/dm9000.h>
|
||||
#include <linux/mmc/host.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/i2c/pca953x.h>
|
||||
|
||||
#include <asm/mach-types.h>
|
||||
#include <asm/mach/arch.h>
|
||||
#include <asm/mach/map.h>
|
||||
|
||||
#include <plat/i2c.h>
|
||||
|
||||
#include <mach/pxa2xx-regs.h>
|
||||
#include <mach/regs-uart.h>
|
||||
#include <mach/ohci.h>
|
||||
#include <mach/mmc.h>
|
||||
#include <mach/pxa27x-udc.h>
|
||||
#include <mach/udc.h>
|
||||
#include <mach/pxafb.h>
|
||||
#include <mach/pxa2xx_spi.h>
|
||||
#include <mach/mfp-pxa27x.h>
|
||||
#include <mach/pm.h>
|
||||
#include <mach/audio.h>
|
||||
#include <mach/arcom-pcmcia.h>
|
||||
#include <mach/zeus.h>
|
||||
|
||||
#include "generic.h"
|
||||
|
||||
/*
|
||||
* Interrupt handling
|
||||
*/
|
||||
|
||||
static unsigned long zeus_irq_enabled_mask;
|
||||
static const int zeus_isa_irqs[] = { 3, 4, 5, 6, 7, 10, 11, 12, };
|
||||
static const int zeus_isa_irq_map[] = {
|
||||
0, /* ISA irq #0, invalid */
|
||||
0, /* ISA irq #1, invalid */
|
||||
0, /* ISA irq #2, invalid */
|
||||
1 << 0, /* ISA irq #3 */
|
||||
1 << 1, /* ISA irq #4 */
|
||||
1 << 2, /* ISA irq #5 */
|
||||
1 << 3, /* ISA irq #6 */
|
||||
1 << 4, /* ISA irq #7 */
|
||||
0, /* ISA irq #8, invalid */
|
||||
0, /* ISA irq #9, invalid */
|
||||
1 << 5, /* ISA irq #10 */
|
||||
1 << 6, /* ISA irq #11 */
|
||||
1 << 7, /* ISA irq #12 */
|
||||
};
|
||||
|
||||
static inline int zeus_irq_to_bitmask(unsigned int irq)
|
||||
{
|
||||
return zeus_isa_irq_map[irq - PXA_ISA_IRQ(0)];
|
||||
}
|
||||
|
||||
static inline int zeus_bit_to_irq(int bit)
|
||||
{
|
||||
return zeus_isa_irqs[bit] + PXA_ISA_IRQ(0);
|
||||
}
|
||||
|
||||
static void zeus_ack_irq(unsigned int irq)
|
||||
{
|
||||
__raw_writew(zeus_irq_to_bitmask(irq), ZEUS_CPLD_ISA_IRQ);
|
||||
}
|
||||
|
||||
static void zeus_mask_irq(unsigned int irq)
|
||||
{
|
||||
zeus_irq_enabled_mask &= ~(zeus_irq_to_bitmask(irq));
|
||||
}
|
||||
|
||||
static void zeus_unmask_irq(unsigned int irq)
|
||||
{
|
||||
zeus_irq_enabled_mask |= zeus_irq_to_bitmask(irq);
|
||||
}
|
||||
|
||||
static inline unsigned long zeus_irq_pending(void)
|
||||
{
|
||||
return __raw_readw(ZEUS_CPLD_ISA_IRQ) & zeus_irq_enabled_mask;
|
||||
}
|
||||
|
||||
static void zeus_irq_handler(unsigned int irq, struct irq_desc *desc)
|
||||
{
|
||||
unsigned long pending;
|
||||
|
||||
pending = zeus_irq_pending();
|
||||
do {
|
||||
/* we're in a chained irq handler,
|
||||
* so ack the interrupt by hand */
|
||||
desc->chip->ack(gpio_to_irq(ZEUS_ISA_GPIO));
|
||||
|
||||
if (likely(pending)) {
|
||||
irq = zeus_bit_to_irq(__ffs(pending));
|
||||
generic_handle_irq(irq);
|
||||
}
|
||||
pending = zeus_irq_pending();
|
||||
} while (pending);
|
||||
}
|
||||
|
||||
static struct irq_chip zeus_irq_chip = {
|
||||
.name = "ISA",
|
||||
.ack = zeus_ack_irq,
|
||||
.mask = zeus_mask_irq,
|
||||
.unmask = zeus_unmask_irq,
|
||||
};
|
||||
|
||||
static void __init zeus_init_irq(void)
|
||||
{
|
||||
int level;
|
||||
int isa_irq;
|
||||
|
||||
pxa27x_init_irq();
|
||||
|
||||
/* Peripheral IRQs. It would be nice to move those inside driver
|
||||
configuration, but it is not supported at the moment. */
|
||||
set_irq_type(gpio_to_irq(ZEUS_AC97_GPIO), IRQ_TYPE_EDGE_RISING);
|
||||
set_irq_type(gpio_to_irq(ZEUS_WAKEUP_GPIO), IRQ_TYPE_EDGE_RISING);
|
||||
set_irq_type(gpio_to_irq(ZEUS_PTT_GPIO), IRQ_TYPE_EDGE_RISING);
|
||||
set_irq_type(gpio_to_irq(ZEUS_EXTGPIO_GPIO), IRQ_TYPE_EDGE_FALLING);
|
||||
set_irq_type(gpio_to_irq(ZEUS_CAN_GPIO), IRQ_TYPE_EDGE_FALLING);
|
||||
|
||||
/* Setup ISA IRQs */
|
||||
for (level = 0; level < ARRAY_SIZE(zeus_isa_irqs); level++) {
|
||||
isa_irq = zeus_bit_to_irq(level);
|
||||
set_irq_chip(isa_irq, &zeus_irq_chip);
|
||||
set_irq_handler(isa_irq, handle_edge_irq);
|
||||
set_irq_flags(isa_irq, IRQF_VALID | IRQF_PROBE);
|
||||
}
|
||||
|
||||
set_irq_type(gpio_to_irq(ZEUS_ISA_GPIO), IRQ_TYPE_EDGE_RISING);
|
||||
set_irq_chained_handler(gpio_to_irq(ZEUS_ISA_GPIO), zeus_irq_handler);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Platform devices
|
||||
*/
|
||||
|
||||
/* Flash */
|
||||
static struct resource zeus_mtd_resources[] = {
|
||||
[0] = { /* NOR Flash (up to 64MB) */
|
||||
.start = ZEUS_FLASH_PHYS,
|
||||
.end = ZEUS_FLASH_PHYS + SZ_64M - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = { /* SRAM */
|
||||
.start = ZEUS_SRAM_PHYS,
|
||||
.end = ZEUS_SRAM_PHYS + SZ_512K - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct physmap_flash_data zeus_flash_data[] = {
|
||||
[0] = {
|
||||
.width = 2,
|
||||
.parts = NULL,
|
||||
.nr_parts = 0,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device zeus_mtd_devices[] = {
|
||||
[0] = {
|
||||
.name = "physmap-flash",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.platform_data = &zeus_flash_data[0],
|
||||
},
|
||||
.resource = &zeus_mtd_resources[0],
|
||||
.num_resources = 1,
|
||||
},
|
||||
};
|
||||
|
||||
/* Serial */
|
||||
static struct resource zeus_serial_resources[] = {
|
||||
{
|
||||
.start = 0x10000000,
|
||||
.end = 0x1000000f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.start = 0x10800000,
|
||||
.end = 0x1080000f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.start = 0x11000000,
|
||||
.end = 0x1100000f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.start = 0x40100000,
|
||||
.end = 0x4010001f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.start = 0x40200000,
|
||||
.end = 0x4020001f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.start = 0x40700000,
|
||||
.end = 0x4070001f,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct plat_serial8250_port serial_platform_data[] = {
|
||||
/* External UARTs */
|
||||
/* FIXME: Shared IRQs on COM1-COM4 will not work properly on v1i1 hardware. */
|
||||
{ /* COM1 */
|
||||
.mapbase = 0x10000000,
|
||||
.irq = gpio_to_irq(ZEUS_UARTA_GPIO),
|
||||
.irqflags = IRQF_TRIGGER_RISING,
|
||||
.uartclk = 14745600,
|
||||
.regshift = 1,
|
||||
.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ /* COM2 */
|
||||
.mapbase = 0x10800000,
|
||||
.irq = gpio_to_irq(ZEUS_UARTB_GPIO),
|
||||
.irqflags = IRQF_TRIGGER_RISING,
|
||||
.uartclk = 14745600,
|
||||
.regshift = 1,
|
||||
.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ /* COM3 */
|
||||
.mapbase = 0x11000000,
|
||||
.irq = gpio_to_irq(ZEUS_UARTC_GPIO),
|
||||
.irqflags = IRQF_TRIGGER_RISING,
|
||||
.uartclk = 14745600,
|
||||
.regshift = 1,
|
||||
.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ /* COM4 */
|
||||
.mapbase = 0x11800000,
|
||||
.irq = gpio_to_irq(ZEUS_UARTD_GPIO),
|
||||
.irqflags = IRQF_TRIGGER_RISING,
|
||||
.uartclk = 14745600,
|
||||
.regshift = 1,
|
||||
.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
/* Internal UARTs */
|
||||
{ /* FFUART */
|
||||
.membase = (void *)&FFUART,
|
||||
.mapbase = __PREG(FFUART),
|
||||
.irq = IRQ_FFUART,
|
||||
.uartclk = 921600 * 16,
|
||||
.regshift = 2,
|
||||
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ /* BTUART */
|
||||
.membase = (void *)&BTUART,
|
||||
.mapbase = __PREG(BTUART),
|
||||
.irq = IRQ_BTUART,
|
||||
.uartclk = 921600 * 16,
|
||||
.regshift = 2,
|
||||
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ /* STUART */
|
||||
.membase = (void *)&STUART,
|
||||
.mapbase = __PREG(STUART),
|
||||
.irq = IRQ_STUART,
|
||||
.uartclk = 921600 * 16,
|
||||
.regshift = 2,
|
||||
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
|
||||
.iotype = UPIO_MEM,
|
||||
},
|
||||
{ },
|
||||
};
|
||||
|
||||
static struct platform_device zeus_serial_device = {
|
||||
.name = "serial8250",
|
||||
.id = PLAT8250_DEV_PLATFORM,
|
||||
.dev = {
|
||||
.platform_data = serial_platform_data,
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(zeus_serial_resources),
|
||||
.resource = zeus_serial_resources,
|
||||
};
|
||||
|
||||
/* Ethernet */
|
||||
static struct resource zeus_dm9k0_resource[] = {
|
||||
[0] = {
|
||||
.start = ZEUS_ETH0_PHYS,
|
||||
.end = ZEUS_ETH0_PHYS + 1,
|
||||
.flags = IORESOURCE_MEM
|
||||
},
|
||||
[1] = {
|
||||
.start = ZEUS_ETH0_PHYS + 2,
|
||||
.end = ZEUS_ETH0_PHYS + 3,
|
||||
.flags = IORESOURCE_MEM
|
||||
},
|
||||
[2] = {
|
||||
.start = gpio_to_irq(ZEUS_ETH0_GPIO),
|
||||
.end = gpio_to_irq(ZEUS_ETH0_GPIO),
|
||||
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
|
||||
},
|
||||
};
|
||||
|
||||
static struct resource zeus_dm9k1_resource[] = {
|
||||
[0] = {
|
||||
.start = ZEUS_ETH1_PHYS,
|
||||
.end = ZEUS_ETH1_PHYS + 1,
|
||||
.flags = IORESOURCE_MEM
|
||||
},
|
||||
[1] = {
|
||||
.start = ZEUS_ETH1_PHYS + 2,
|
||||
.end = ZEUS_ETH1_PHYS + 3,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[2] = {
|
||||
.start = gpio_to_irq(ZEUS_ETH1_GPIO),
|
||||
.end = gpio_to_irq(ZEUS_ETH1_GPIO),
|
||||
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
|
||||
},
|
||||
};
|
||||
|
||||
static struct dm9000_plat_data zeus_dm9k_platdata = {
|
||||
.flags = DM9000_PLATF_16BITONLY,
|
||||
};
|
||||
|
||||
static struct platform_device zeus_dm9k0_device = {
|
||||
.name = "dm9000",
|
||||
.id = 0,
|
||||
.num_resources = ARRAY_SIZE(zeus_dm9k0_resource),
|
||||
.resource = zeus_dm9k0_resource,
|
||||
.dev = {
|
||||
.platform_data = &zeus_dm9k_platdata,
|
||||
}
|
||||
};
|
||||
|
||||
static struct platform_device zeus_dm9k1_device = {
|
||||
.name = "dm9000",
|
||||
.id = 1,
|
||||
.num_resources = ARRAY_SIZE(zeus_dm9k1_resource),
|
||||
.resource = zeus_dm9k1_resource,
|
||||
.dev = {
|
||||
.platform_data = &zeus_dm9k_platdata,
|
||||
}
|
||||
};
|
||||
|
||||
/* External SRAM */
|
||||
static struct resource zeus_sram_resource = {
|
||||
.start = ZEUS_SRAM_PHYS,
|
||||
.end = ZEUS_SRAM_PHYS + ZEUS_SRAM_SIZE * 2 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
};
|
||||
|
||||
static struct platform_device zeus_sram_device = {
|
||||
.name = "pxa2xx-8bit-sram",
|
||||
.id = 0,
|
||||
.num_resources = 1,
|
||||
.resource = &zeus_sram_resource,
|
||||
};
|
||||
|
||||
/* SPI interface on SSP3 */
|
||||
static struct pxa2xx_spi_master pxa2xx_spi_ssp3_master_info = {
|
||||
.num_chipselect = 1,
|
||||
.enable_dma = 1,
|
||||
};
|
||||
|
||||
static struct platform_device pxa2xx_spi_ssp3_device = {
|
||||
.name = "pxa2xx-spi",
|
||||
.id = 3,
|
||||
.dev = {
|
||||
.platform_data = &pxa2xx_spi_ssp3_master_info,
|
||||
},
|
||||
};
|
||||
|
||||
/* Leds */
|
||||
static struct gpio_led zeus_leds[] = {
|
||||
[0] = {
|
||||
.name = "zeus:yellow:1",
|
||||
.default_trigger = "heartbeat",
|
||||
.gpio = ZEUS_EXT0_GPIO(3),
|
||||
.active_low = 1,
|
||||
},
|
||||
[1] = {
|
||||
.name = "zeus:yellow:2",
|
||||
.default_trigger = "default-on",
|
||||
.gpio = ZEUS_EXT0_GPIO(4),
|
||||
.active_low = 1,
|
||||
},
|
||||
[2] = {
|
||||
.name = "zeus:yellow:3",
|
||||
.default_trigger = "default-on",
|
||||
.gpio = ZEUS_EXT0_GPIO(5),
|
||||
.active_low = 1,
|
||||
},
|
||||
};
|
||||
|
||||
static struct gpio_led_platform_data zeus_leds_info = {
|
||||
.leds = zeus_leds,
|
||||
.num_leds = ARRAY_SIZE(zeus_leds),
|
||||
};
|
||||
|
||||
static struct platform_device zeus_leds_device = {
|
||||
.name = "leds-gpio",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &zeus_leds_info,
|
||||
},
|
||||
};
|
||||
|
||||
static void zeus_cf_reset(int state)
|
||||
{
|
||||
u16 cpld_state = __raw_readw(ZEUS_CPLD_CONTROL);
|
||||
|
||||
if (state)
|
||||
cpld_state |= ZEUS_CPLD_CONTROL_CF_RST;
|
||||
else
|
||||
cpld_state &= ~ZEUS_CPLD_CONTROL_CF_RST;
|
||||
|
||||
__raw_writew(cpld_state, ZEUS_CPLD_CONTROL);
|
||||
}
|
||||
|
||||
static struct arcom_pcmcia_pdata zeus_pcmcia_info = {
|
||||
.cd_gpio = ZEUS_CF_CD_GPIO,
|
||||
.rdy_gpio = ZEUS_CF_RDY_GPIO,
|
||||
.pwr_gpio = ZEUS_CF_PWEN_GPIO,
|
||||
.reset = zeus_cf_reset,
|
||||
};
|
||||
|
||||
static struct platform_device zeus_pcmcia_device = {
|
||||
.name = "zeus-pcmcia",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &zeus_pcmcia_info,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device *zeus_devices[] __initdata = {
|
||||
&zeus_serial_device,
|
||||
&zeus_mtd_devices[0],
|
||||
&zeus_dm9k0_device,
|
||||
&zeus_dm9k1_device,
|
||||
&zeus_sram_device,
|
||||
&pxa2xx_spi_ssp3_device,
|
||||
&zeus_leds_device,
|
||||
&zeus_pcmcia_device,
|
||||
};
|
||||
|
||||
/* AC'97 */
|
||||
static pxa2xx_audio_ops_t zeus_ac97_info = {
|
||||
.reset_gpio = 95,
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* USB host
|
||||
*/
|
||||
|
||||
static int zeus_ohci_init(struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
/* Switch on port 2. */
|
||||
if ((err = gpio_request(ZEUS_USB2_PWREN_GPIO, "USB2_PWREN"))) {
|
||||
dev_err(dev, "Can't request USB2_PWREN\n");
|
||||
return err;
|
||||
}
|
||||
|
||||
if ((err = gpio_direction_output(ZEUS_USB2_PWREN_GPIO, 1))) {
|
||||
gpio_free(ZEUS_USB2_PWREN_GPIO);
|
||||
dev_err(dev, "Can't enable USB2_PWREN\n");
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Port 2 is shared between host and client interface. */
|
||||
UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void zeus_ohci_exit(struct device *dev)
|
||||
{
|
||||
/* Power-off port 2 */
|
||||
gpio_direction_output(ZEUS_USB2_PWREN_GPIO, 0);
|
||||
gpio_free(ZEUS_USB2_PWREN_GPIO);
|
||||
}
|
||||
|
||||
static struct pxaohci_platform_data zeus_ohci_platform_data = {
|
||||
.port_mode = PMM_NPS_MODE,
|
||||
.flags = ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
|
||||
.init = zeus_ohci_init,
|
||||
.exit = zeus_ohci_exit,
|
||||
};
|
||||
|
||||
/*
|
||||
* Flat Panel
|
||||
*/
|
||||
|
||||
static void zeus_lcd_power(int on, struct fb_var_screeninfo *si)
|
||||
{
|
||||
gpio_set_value(ZEUS_LCD_EN_GPIO, on);
|
||||
}
|
||||
|
||||
static void zeus_backlight_power(int on)
|
||||
{
|
||||
gpio_set_value(ZEUS_BKLEN_GPIO, on);
|
||||
}
|
||||
|
||||
static int zeus_setup_fb_gpios(void)
|
||||
{
|
||||
int err;
|
||||
|
||||
if ((err = gpio_request(ZEUS_LCD_EN_GPIO, "LCD_EN")))
|
||||
goto out_err;
|
||||
|
||||
if ((err = gpio_direction_output(ZEUS_LCD_EN_GPIO, 0)))
|
||||
goto out_err_lcd;
|
||||
|
||||
if ((err = gpio_request(ZEUS_BKLEN_GPIO, "BKLEN")))
|
||||
goto out_err_lcd;
|
||||
|
||||
if ((err = gpio_direction_output(ZEUS_BKLEN_GPIO, 0)))
|
||||
goto out_err_bkl;
|
||||
|
||||
return 0;
|
||||
|
||||
out_err_bkl:
|
||||
gpio_free(ZEUS_BKLEN_GPIO);
|
||||
out_err_lcd:
|
||||
gpio_free(ZEUS_LCD_EN_GPIO);
|
||||
out_err:
|
||||
return err;
|
||||
}
|
||||
|
||||
static struct pxafb_mode_info zeus_fb_mode_info[] = {
|
||||
{
|
||||
.pixclock = 39722,
|
||||
|
||||
.xres = 640,
|
||||
.yres = 480,
|
||||
|
||||
.bpp = 16,
|
||||
|
||||
.hsync_len = 63,
|
||||
.left_margin = 16,
|
||||
.right_margin = 81,
|
||||
|
||||
.vsync_len = 2,
|
||||
.upper_margin = 12,
|
||||
.lower_margin = 31,
|
||||
|
||||
.sync = 0,
|
||||
},
|
||||
};
|
||||
|
||||
static struct pxafb_mach_info zeus_fb_info = {
|
||||
.modes = zeus_fb_mode_info,
|
||||
.num_modes = 1,
|
||||
.lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
|
||||
.pxafb_lcd_power = zeus_lcd_power,
|
||||
.pxafb_backlight_power = zeus_backlight_power,
|
||||
};
|
||||
|
||||
/*
|
||||
* MMC/SD Device
|
||||
*
|
||||
* The card detect interrupt isn't debounced so we delay it by 250ms
|
||||
* to give the card a chance to fully insert/eject.
|
||||
*/
|
||||
|
||||
static struct pxamci_platform_data zeus_mci_platform_data = {
|
||||
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
|
||||
.detect_delay = HZ/4,
|
||||
.gpio_card_detect = ZEUS_MMC_CD_GPIO,
|
||||
.gpio_card_ro = ZEUS_MMC_WP_GPIO,
|
||||
.gpio_card_ro_invert = 1,
|
||||
.gpio_power = -1
|
||||
};
|
||||
|
||||
/*
|
||||
* USB Device Controller
|
||||
*/
|
||||
static void zeus_udc_command(int cmd)
|
||||
{
|
||||
switch (cmd) {
|
||||
case PXA2XX_UDC_CMD_DISCONNECT:
|
||||
pr_info("zeus: disconnecting USB client\n");
|
||||
UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE;
|
||||
break;
|
||||
|
||||
case PXA2XX_UDC_CMD_CONNECT:
|
||||
pr_info("zeus: connecting USB client\n");
|
||||
UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static struct pxa2xx_udc_mach_info zeus_udc_info = {
|
||||
.udc_command = zeus_udc_command,
|
||||
};
|
||||
|
||||
static void zeus_power_off(void)
|
||||
{
|
||||
local_irq_disable();
|
||||
pxa27x_cpu_suspend(PWRMODE_DEEPSLEEP);
|
||||
}
|
||||
|
||||
int zeus_get_pcb_info(struct i2c_client *client, unsigned gpio,
|
||||
unsigned ngpio, void *context)
|
||||
{
|
||||
int i;
|
||||
u8 pcb_info = 0;
|
||||
|
||||
for (i = 0; i < 8; i++) {
|
||||
int pcb_bit = gpio + i + 8;
|
||||
|
||||
if (gpio_request(pcb_bit, "pcb info")) {
|
||||
dev_err(&client->dev, "Can't request pcb info %d\n", i);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (gpio_direction_input(pcb_bit)) {
|
||||
dev_err(&client->dev, "Can't read pcb info %d\n", i);
|
||||
gpio_free(pcb_bit);
|
||||
continue;
|
||||
}
|
||||
|
||||
pcb_info |= !!gpio_get_value(pcb_bit) << i;
|
||||
|
||||
gpio_free(pcb_bit);
|
||||
}
|
||||
|
||||
dev_info(&client->dev, "Zeus PCB version %d issue %d\n",
|
||||
pcb_info >> 4, pcb_info & 0xf);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct pca953x_platform_data zeus_pca953x_pdata[] = {
|
||||
[0] = { .gpio_base = ZEUS_EXT0_GPIO_BASE, },
|
||||
[1] = {
|
||||
.gpio_base = ZEUS_EXT1_GPIO_BASE,
|
||||
.setup = zeus_get_pcb_info,
|
||||
},
|
||||
[2] = { .gpio_base = ZEUS_USER_GPIO_BASE, },
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata zeus_i2c_devices[] = {
|
||||
{
|
||||
I2C_BOARD_INFO("pca9535", 0x21),
|
||||
.platform_data = &zeus_pca953x_pdata[0],
|
||||
},
|
||||
{
|
||||
I2C_BOARD_INFO("pca9535", 0x22),
|
||||
.platform_data = &zeus_pca953x_pdata[1],
|
||||
},
|
||||
{
|
||||
I2C_BOARD_INFO("pca9535", 0x20),
|
||||
.platform_data = &zeus_pca953x_pdata[2],
|
||||
.irq = gpio_to_irq(ZEUS_EXTGPIO_GPIO),
|
||||
},
|
||||
{ I2C_BOARD_INFO("lm75a", 0x48) },
|
||||
{ I2C_BOARD_INFO("24c01", 0x50) },
|
||||
{ I2C_BOARD_INFO("isl1208", 0x6f) },
|
||||
};
|
||||
|
||||
static mfp_cfg_t zeus_pin_config[] __initdata = {
|
||||
GPIO15_nCS_1,
|
||||
GPIO78_nCS_2,
|
||||
GPIO80_nCS_4,
|
||||
GPIO33_nCS_5,
|
||||
|
||||
GPIO22_GPIO,
|
||||
GPIO32_MMC_CLK,
|
||||
GPIO92_MMC_DAT_0,
|
||||
GPIO109_MMC_DAT_1,
|
||||
GPIO110_MMC_DAT_2,
|
||||
GPIO111_MMC_DAT_3,
|
||||
GPIO112_MMC_CMD,
|
||||
|
||||
GPIO88_USBH1_PWR,
|
||||
GPIO89_USBH1_PEN,
|
||||
GPIO119_USBH2_PWR,
|
||||
GPIO120_USBH2_PEN,
|
||||
|
||||
GPIO86_LCD_LDD_16,
|
||||
GPIO87_LCD_LDD_17,
|
||||
|
||||
GPIO102_GPIO,
|
||||
GPIO104_CIF_DD_2,
|
||||
GPIO105_CIF_DD_1,
|
||||
|
||||
GPIO48_nPOE,
|
||||
GPIO49_nPWE,
|
||||
GPIO50_nPIOR,
|
||||
GPIO51_nPIOW,
|
||||
GPIO85_nPCE_1,
|
||||
GPIO54_nPCE_2,
|
||||
GPIO79_PSKTSEL,
|
||||
GPIO55_nPREG,
|
||||
GPIO56_nPWAIT,
|
||||
GPIO57_nIOIS16,
|
||||
GPIO36_GPIO, /* CF CD */
|
||||
GPIO97_GPIO, /* CF PWREN */
|
||||
GPIO99_GPIO, /* CF RDY */
|
||||
};
|
||||
|
||||
static void __init zeus_init(void)
|
||||
{
|
||||
u16 dm9000_msc = 0xe279;
|
||||
|
||||
system_rev = __raw_readw(ZEUS_CPLD_VERSION);
|
||||
pr_info("Zeus CPLD V%dI%d\n", (system_rev & 0xf0) >> 4, (system_rev & 0x0f));
|
||||
|
||||
/* Fix timings for dm9000s (CS1/CS2)*/
|
||||
MSC0 = (MSC0 & 0xffff) | (dm9000_msc << 16);
|
||||
MSC1 = (MSC1 & 0xffff0000) | dm9000_msc;
|
||||
|
||||
pm_power_off = zeus_power_off;
|
||||
|
||||
pxa2xx_mfp_config(ARRAY_AND_SIZE(zeus_pin_config));
|
||||
|
||||
platform_add_devices(zeus_devices, ARRAY_SIZE(zeus_devices));
|
||||
|
||||
pxa_set_ohci_info(&zeus_ohci_platform_data);
|
||||
|
||||
if (zeus_setup_fb_gpios())
|
||||
pr_err("Failed to setup fb gpios\n");
|
||||
else
|
||||
set_pxa_fb_info(&zeus_fb_info);
|
||||
|
||||
pxa_set_mci_info(&zeus_mci_platform_data);
|
||||
pxa_set_udc_info(&zeus_udc_info);
|
||||
pxa_set_ac97_info(&zeus_ac97_info);
|
||||
pxa_set_i2c_info(NULL);
|
||||
i2c_register_board_info(0, ARRAY_AND_SIZE(zeus_i2c_devices));
|
||||
}
|
||||
|
||||
static struct map_desc zeus_io_desc[] __initdata = {
|
||||
{
|
||||
.virtual = ZEUS_CPLD_VERSION,
|
||||
.pfn = __phys_to_pfn(ZEUS_CPLD_VERSION_PHYS),
|
||||
.length = 0x1000,
|
||||
.type = MT_DEVICE,
|
||||
},
|
||||
{
|
||||
.virtual = ZEUS_CPLD_ISA_IRQ,
|
||||
.pfn = __phys_to_pfn(ZEUS_CPLD_ISA_IRQ_PHYS),
|
||||
.length = 0x1000,
|
||||
.type = MT_DEVICE,
|
||||
},
|
||||
{
|
||||
.virtual = ZEUS_CPLD_CONTROL,
|
||||
.pfn = __phys_to_pfn(ZEUS_CPLD_CONTROL_PHYS),
|
||||
.length = 0x1000,
|
||||
.type = MT_DEVICE,
|
||||
},
|
||||
{
|
||||
.virtual = ZEUS_CPLD_EXTWDOG,
|
||||
.pfn = __phys_to_pfn(ZEUS_CPLD_EXTWDOG_PHYS),
|
||||
.length = 0x1000,
|
||||
.type = MT_DEVICE,
|
||||
},
|
||||
{
|
||||
.virtual = ZEUS_PC104IO,
|
||||
.pfn = __phys_to_pfn(ZEUS_PC104IO_PHYS),
|
||||
.length = 0x00800000,
|
||||
.type = MT_DEVICE,
|
||||
},
|
||||
};
|
||||
|
||||
static void __init zeus_map_io(void)
|
||||
{
|
||||
pxa_map_io();
|
||||
|
||||
iotable_init(zeus_io_desc, ARRAY_SIZE(zeus_io_desc));
|
||||
|
||||
/* Clear PSPR to ensure a full restart on wake-up. */
|
||||
PMCR = PSPR = 0;
|
||||
|
||||
/* enable internal 32.768Khz oscillator (ignore OSCC_OOK) */
|
||||
OSCC |= OSCC_OON;
|
||||
|
||||
/* Some clock cycles later (from OSCC_ON), programme PCFR (OPDE...).
|
||||
* float chip selects and PCMCIA */
|
||||
PCFR = PCFR_OPDE | PCFR_DC_EN | PCFR_FS | PCFR_FP;
|
||||
}
|
||||
|
||||
MACHINE_START(ARCOM_ZEUS, "Arcom ZEUS")
|
||||
/* Maintainer: Marc Zyngier <maz@misterjones.org> */
|
||||
.phys_io = 0x40000000,
|
||||
.io_pg_offst = ((io_p2v(0x40000000) >> 18) & 0xfffc),
|
||||
.boot_params = 0xa0000100,
|
||||
.map_io = zeus_map_io,
|
||||
.init_irq = zeus_init_irq,
|
||||
.timer = &pxa_timer,
|
||||
.init_machine = zeus_init,
|
||||
MACHINE_END
|
||||
|
@ -70,7 +70,7 @@ config MACH_REALVIEW_PBX
|
||||
bool "Support RealView/PBX platform"
|
||||
select ARM_GIC
|
||||
select HAVE_PATA_PLATFORM
|
||||
select ARCH_SPARSEMEM_ENABLE if CPU_V7 && !HIGH_PHYS_OFFSET
|
||||
select ARCH_SPARSEMEM_ENABLE if CPU_V7 && !REALVIEW_HIGH_PHYS_OFFSET
|
||||
select ZONE_DMA if SPARSEMEM
|
||||
help
|
||||
Include support for the ARM(R) RealView PBX platform.
|
||||
|
@ -268,6 +268,9 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
|
||||
|
||||
.batteries = gta02_batteries,
|
||||
.num_batteries = ARRAY_SIZE(gta02_batteries),
|
||||
|
||||
.charger_reference_current_ma = 1000,
|
||||
|
||||
.reg_init_data = {
|
||||
[PCF50633_REGULATOR_AUTO] = {
|
||||
.constraints = {
|
||||
|
@ -15,5 +15,7 @@
|
||||
|
||||
#define __virt_to_bus(x) __virt_to_phys(x)
|
||||
#define __bus_to_virt(x) __phys_to_virt(x)
|
||||
#define __pfn_to_bus(x) __pfn_to_phys(x)
|
||||
#define __bus_to_pfn(x) __phys_to_pfn(x)
|
||||
|
||||
#endif
|
||||
|
@ -4,6 +4,7 @@ menu "SA11x0 Implementations"
|
||||
|
||||
config SA1100_ASSABET
|
||||
bool "Assabet"
|
||||
select CPU_FREQ_SA1110
|
||||
help
|
||||
Say Y here if you are using the Intel(R) StrongARM(R) SA-1110
|
||||
Microprocessor Development Board (also known as the Assabet).
|
||||
@ -19,6 +20,7 @@ config ASSABET_NEPONSET
|
||||
|
||||
config SA1100_CERF
|
||||
bool "CerfBoard"
|
||||
select CPU_FREQ_SA1110
|
||||
help
|
||||
The Intrinsyc CerfBoard is based on the StrongARM 1110 (Discontinued).
|
||||
More information is available at:
|
||||
@ -45,6 +47,7 @@ endchoice
|
||||
|
||||
config SA1100_COLLIE
|
||||
bool "Sharp Zaurus SL5500"
|
||||
# FIXME: select CPU_FREQ_SA11x0
|
||||
select SHARP_LOCOMO
|
||||
select SHARP_SCOOP
|
||||
select SHARP_PARAM
|
||||
@ -54,6 +57,7 @@ config SA1100_COLLIE
|
||||
config SA1100_H3100
|
||||
bool "Compaq iPAQ H3100"
|
||||
select HTC_EGPIO
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here if you intend to run this kernel on the Compaq iPAQ
|
||||
H3100 handheld computer. Information about this machine and the
|
||||
@ -64,6 +68,7 @@ config SA1100_H3100
|
||||
config SA1100_H3600
|
||||
bool "Compaq iPAQ H3600/H3700"
|
||||
select HTC_EGPIO
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here if you intend to run this kernel on the Compaq iPAQ
|
||||
H3600 handheld computer. Information about this machine and the
|
||||
@ -74,6 +79,7 @@ config SA1100_H3600
|
||||
config SA1100_BADGE4
|
||||
bool "HP Labs BadgePAD 4"
|
||||
select SA1111
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here if you want to build a kernel for the HP Laboratories
|
||||
BadgePAD 4.
|
||||
@ -81,6 +87,7 @@ config SA1100_BADGE4
|
||||
config SA1100_JORNADA720
|
||||
bool "HP Jornada 720"
|
||||
select SA1111
|
||||
# FIXME: select CPU_FREQ_SA11x0
|
||||
help
|
||||
Say Y here if you want to build a kernel for the HP Jornada 720
|
||||
handheld computer. See <http://www.hp.com/jornada/products/720>
|
||||
@ -98,12 +105,14 @@ config SA1100_JORNADA720_SSP
|
||||
|
||||
config SA1100_HACKKIT
|
||||
bool "HackKit Core CPU Board"
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here to support the HackKit Core CPU Board
|
||||
<http://hackkit.eletztrick.de>;
|
||||
|
||||
config SA1100_LART
|
||||
bool "LART"
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here if you are using the Linux Advanced Radio Terminal
|
||||
(also known as the LART). See <http://www.lartmaker.nl/> for
|
||||
@ -111,6 +120,7 @@ config SA1100_LART
|
||||
|
||||
config SA1100_PLEB
|
||||
bool "PLEB"
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
Say Y here if you are using version 1 of the Portable Linux
|
||||
Embedded Board (also known as PLEB).
|
||||
@ -119,6 +129,7 @@ config SA1100_PLEB
|
||||
|
||||
config SA1100_SHANNON
|
||||
bool "Shannon"
|
||||
select CPU_FREQ_SA1100
|
||||
help
|
||||
The Shannon (also known as a Tuxscreen, and also as a IS2630) was a
|
||||
limited edition webphone produced by Philips. The Shannon is a SA1100
|
||||
@ -127,6 +138,7 @@ config SA1100_SHANNON
|
||||
|
||||
config SA1100_SIMPAD
|
||||
bool "Simpad"
|
||||
select CPU_FREQ_SA1110
|
||||
help
|
||||
The SIEMENS webpad SIMpad is based on the StrongARM 1110. There
|
||||
are two different versions CL4 and SL4. CL4 has 32MB RAM and 16MB
|
||||
@ -145,3 +157,4 @@ config SA1100_SSP
|
||||
endmenu
|
||||
|
||||
endif
|
||||
|
||||
|
@ -58,7 +58,6 @@ static const unsigned short cclk_frequency_100khz[NR_FREQS] = {
|
||||
2802 /* 280.2 MHz */
|
||||
};
|
||||
|
||||
#if defined(CONFIG_CPU_FREQ_SA1100) || defined(CONFIG_CPU_FREQ_SA1110)
|
||||
/* rounds up(!) */
|
||||
unsigned int sa11x0_freq_to_ppcr(unsigned int khz)
|
||||
{
|
||||
@ -110,17 +109,6 @@ unsigned int sa11x0_getspeed(unsigned int cpu)
|
||||
return cclk_frequency_100khz[PPCR & 0xf] * 100;
|
||||
}
|
||||
|
||||
#else
|
||||
/*
|
||||
* We still need to provide this so building without cpufreq works.
|
||||
*/
|
||||
unsigned int cpufreq_get(unsigned int cpu)
|
||||
{
|
||||
return cclk_frequency_100khz[PPCR & 0xf] * 100;
|
||||
}
|
||||
EXPORT_SYMBOL(cpufreq_get);
|
||||
#endif
|
||||
|
||||
/*
|
||||
* This is the SA11x0 sched_clock implementation. This has
|
||||
* a resolution of 271ns, and a maximum value of 32025597s (370 days).
|
||||
|
35
arch/arm/mach-w90x900/include/mach/nuc900_spi.h
Normal file
35
arch/arm/mach-w90x900/include/mach/nuc900_spi.h
Normal file
@ -0,0 +1,35 @@
|
||||
/*
|
||||
* arch/arm/mach-w90x900/include/mach/nuc900_spi.h
|
||||
*
|
||||
* Copyright (c) 2009 Nuvoton technology corporation.
|
||||
*
|
||||
* Wan ZongShun <mcuos.com@gmail.com>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation;version 2 of the License.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef __ASM_ARCH_SPI_H
|
||||
#define __ASM_ARCH_SPI_H
|
||||
|
||||
extern void mfp_set_groupg(struct device *dev);
|
||||
|
||||
struct nuc900_spi_info {
|
||||
unsigned int num_cs;
|
||||
unsigned int lsb;
|
||||
unsigned int txneg;
|
||||
unsigned int rxneg;
|
||||
unsigned int divider;
|
||||
unsigned int sleep;
|
||||
unsigned int txnum;
|
||||
unsigned int txbitlen;
|
||||
int bus_num;
|
||||
};
|
||||
|
||||
struct nuc900_spi_chip {
|
||||
unsigned char bits_per_word;
|
||||
};
|
||||
|
||||
#endif /* __ASM_ARCH_SPI_H */
|
@ -293,7 +293,7 @@ static int fpga_resume_noirq(struct device *dev)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct dev_pm_ops fpga_dev_pm_ops = {
|
||||
static const struct dev_pm_ops fpga_dev_pm_ops = {
|
||||
.suspend_noirq = fpga_suspend_noirq,
|
||||
.resume_noirq = fpga_resume_noirq,
|
||||
};
|
||||
|
@ -1431,7 +1431,7 @@ static int omap_mpuio_resume_noirq(struct device *dev)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct dev_pm_ops omap_mpuio_dev_pm_ops = {
|
||||
static const struct dev_pm_ops omap_mpuio_dev_pm_ops = {
|
||||
.suspend_noirq = omap_mpuio_suspend_noirq,
|
||||
.resume_noirq = omap_mpuio_resume_noirq,
|
||||
};
|
||||
|
@ -472,8 +472,22 @@
|
||||
#endif
|
||||
#define TWL4030_GPIO_IRQ_END (TWL4030_GPIO_IRQ_BASE + TWL4030_GPIO_NR_IRQS)
|
||||
|
||||
#define TWL6030_IRQ_BASE (OMAP_FPGA_IRQ_END)
|
||||
#ifdef CONFIG_TWL4030_CORE
|
||||
#define TWL6030_BASE_NR_IRQS 20
|
||||
#else
|
||||
#define TWL6030_BASE_NR_IRQS 0
|
||||
#endif
|
||||
#define TWL6030_IRQ_END (TWL6030_IRQ_BASE + TWL6030_BASE_NR_IRQS)
|
||||
|
||||
/* Total number of interrupts depends on the enabled blocks above */
|
||||
#define NR_IRQS TWL4030_GPIO_IRQ_END
|
||||
#if (TWL4030_GPIO_IRQ_END > TWL6030_IRQ_END)
|
||||
#define TWL_IRQ_END TWL4030_GPIO_IRQ_END
|
||||
#else
|
||||
#define TWL_IRQ_END TWL6030_IRQ_END
|
||||
#endif
|
||||
|
||||
#define NR_IRQS TWL_IRQ_END
|
||||
|
||||
#define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32))
|
||||
|
||||
|
@ -38,16 +38,72 @@ union vfp_state *last_VFP_context[NR_CPUS];
|
||||
*/
|
||||
unsigned int VFP_arch;
|
||||
|
||||
/*
|
||||
* Per-thread VFP initialization.
|
||||
*/
|
||||
static void vfp_thread_flush(struct thread_info *thread)
|
||||
{
|
||||
union vfp_state *vfp = &thread->vfpstate;
|
||||
unsigned int cpu;
|
||||
|
||||
memset(vfp, 0, sizeof(union vfp_state));
|
||||
|
||||
vfp->hard.fpexc = FPEXC_EN;
|
||||
vfp->hard.fpscr = FPSCR_ROUND_NEAREST;
|
||||
|
||||
/*
|
||||
* Disable VFP to ensure we initialize it first. We must ensure
|
||||
* that the modification of last_VFP_context[] and hardware disable
|
||||
* are done for the same CPU and without preemption.
|
||||
*/
|
||||
cpu = get_cpu();
|
||||
if (last_VFP_context[cpu] == vfp)
|
||||
last_VFP_context[cpu] = NULL;
|
||||
fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_EN);
|
||||
put_cpu();
|
||||
}
|
||||
|
||||
static void vfp_thread_release(struct thread_info *thread)
|
||||
{
|
||||
/* release case: Per-thread VFP cleanup. */
|
||||
union vfp_state *vfp = &thread->vfpstate;
|
||||
unsigned int cpu = thread->cpu;
|
||||
|
||||
if (last_VFP_context[cpu] == vfp)
|
||||
last_VFP_context[cpu] = NULL;
|
||||
}
|
||||
|
||||
/*
|
||||
* When this function is called with the following 'cmd's, the following
|
||||
* is true while this function is being run:
|
||||
* THREAD_NOFTIFY_SWTICH:
|
||||
* - the previously running thread will not be scheduled onto another CPU.
|
||||
* - the next thread to be run (v) will not be running on another CPU.
|
||||
* - thread->cpu is the local CPU number
|
||||
* - not preemptible as we're called in the middle of a thread switch
|
||||
* THREAD_NOTIFY_FLUSH:
|
||||
* - the thread (v) will be running on the local CPU, so
|
||||
* v === current_thread_info()
|
||||
* - thread->cpu is the local CPU number at the time it is accessed,
|
||||
* but may change at any time.
|
||||
* - we could be preempted if tree preempt rcu is enabled, so
|
||||
* it is unsafe to use thread->cpu.
|
||||
* THREAD_NOTIFY_RELEASE:
|
||||
* - the thread (v) will not be running on any CPU; it is a dead thread.
|
||||
* - thread->cpu will be the last CPU the thread ran on, which may not
|
||||
* be the current CPU.
|
||||
* - we could be preempted if tree preempt rcu is enabled.
|
||||
*/
|
||||
static int vfp_notifier(struct notifier_block *self, unsigned long cmd, void *v)
|
||||
{
|
||||
struct thread_info *thread = v;
|
||||
union vfp_state *vfp;
|
||||
__u32 cpu = thread->cpu;
|
||||
|
||||
if (likely(cmd == THREAD_NOTIFY_SWITCH)) {
|
||||
u32 fpexc = fmrx(FPEXC);
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
unsigned int cpu = thread->cpu;
|
||||
|
||||
/*
|
||||
* On SMP, if VFP is enabled, save the old state in
|
||||
* case the thread migrates to a different CPU. The
|
||||
@ -74,25 +130,10 @@ static int vfp_notifier(struct notifier_block *self, unsigned long cmd, void *v)
|
||||
return NOTIFY_DONE;
|
||||
}
|
||||
|
||||
vfp = &thread->vfpstate;
|
||||
if (cmd == THREAD_NOTIFY_FLUSH) {
|
||||
/*
|
||||
* Per-thread VFP initialisation.
|
||||
*/
|
||||
memset(vfp, 0, sizeof(union vfp_state));
|
||||
|
||||
vfp->hard.fpexc = FPEXC_EN;
|
||||
vfp->hard.fpscr = FPSCR_ROUND_NEAREST;
|
||||
|
||||
/*
|
||||
* Disable VFP to ensure we initialise it first.
|
||||
*/
|
||||
fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_EN);
|
||||
}
|
||||
|
||||
/* flush and release case: Per-thread VFP cleanup. */
|
||||
if (last_VFP_context[cpu] == vfp)
|
||||
last_VFP_context[cpu] = NULL;
|
||||
if (cmd == THREAD_NOTIFY_FLUSH)
|
||||
vfp_thread_flush(thread);
|
||||
else
|
||||
vfp_thread_release(thread);
|
||||
|
||||
return NOTIFY_DONE;
|
||||
}
|
||||
|
@ -112,6 +112,11 @@ config CPU_AT32AP7002
|
||||
bool
|
||||
select CPU_AT32AP700X
|
||||
|
||||
# AP700X boards
|
||||
config BOARD_ATNGW100_COMMON
|
||||
bool
|
||||
select CPU_AT32AP7000
|
||||
|
||||
choice
|
||||
prompt "AVR32 board type"
|
||||
default BOARD_ATSTK1000
|
||||
@ -119,9 +124,13 @@ choice
|
||||
config BOARD_ATSTK1000
|
||||
bool "ATSTK1000 evaluation board"
|
||||
|
||||
config BOARD_ATNGW100
|
||||
config BOARD_ATNGW100_MKI
|
||||
bool "ATNGW100 Network Gateway"
|
||||
select CPU_AT32AP7000
|
||||
select BOARD_ATNGW100_COMMON
|
||||
|
||||
config BOARD_ATNGW100_MKII
|
||||
bool "ATNGW100 mkII Network Gateway"
|
||||
select BOARD_ATNGW100_COMMON
|
||||
|
||||
config BOARD_HAMMERHEAD
|
||||
bool "Hammerhead board"
|
||||
|
@ -32,7 +32,7 @@ head-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/head.o
|
||||
head-y += arch/avr32/kernel/head.o
|
||||
core-y += $(machdirs)
|
||||
core-$(CONFIG_BOARD_ATSTK1000) += arch/avr32/boards/atstk1000/
|
||||
core-$(CONFIG_BOARD_ATNGW100) += arch/avr32/boards/atngw100/
|
||||
core-$(CONFIG_BOARD_ATNGW100_COMMON) += arch/avr32/boards/atngw100/
|
||||
core-$(CONFIG_BOARD_HAMMERHEAD) += arch/avr32/boards/hammerhead/
|
||||
core-$(CONFIG_BOARD_FAVR_32) += arch/avr32/boards/favr-32/
|
||||
core-$(CONFIG_BOARD_MERISC) += arch/avr32/boards/merisc/
|
||||
|
@ -1,6 +1,17 @@
|
||||
# NGW100 customization
|
||||
|
||||
if BOARD_ATNGW100
|
||||
if BOARD_ATNGW100_COMMON
|
||||
|
||||
config BOARD_ATNGW100_MKII_LCD
|
||||
bool "Enable ATNGW100 mkII LCD interface"
|
||||
depends on BOARD_ATNGW100_MKII
|
||||
help
|
||||
This enables the LCD controller (LCDC) in the AT32AP7000. Since the
|
||||
LCDC is multiplexed with MACB1 (LAN) Ethernet port, only one can be
|
||||
enabled at a time.
|
||||
|
||||
This choice enables the LCDC and disables the MACB1 interface marked
|
||||
LAN on the PCB.
|
||||
|
||||
choice
|
||||
prompt "Select an NGW100 add-on board to support"
|
||||
@ -11,15 +22,11 @@ config BOARD_ATNGW100_ADDON_NONE
|
||||
|
||||
config BOARD_ATNGW100_EVKLCD10X
|
||||
bool "EVKLCD10X addon board"
|
||||
depends on BOARD_ATNGW100_MKI || BOARD_ATNGW100_MKII_LCD
|
||||
help
|
||||
This enables support for the EVKLCD100 (QVGA) or EVKLCD101 (VGA)
|
||||
addon board for the NGW100. By enabling this the LCD controller and
|
||||
AC97 controller is added as platform devices.
|
||||
|
||||
This choice disables the detect pin and the write-protect pin for the
|
||||
MCI platform device, since it conflicts with the LCD platform device.
|
||||
The MCI pins can be reenabled by editing the "add device function" but
|
||||
this may break the setup for other displays that use these pins.
|
||||
addon board for the NGW100 and NGW100 mkII. By enabling this the LCD
|
||||
controller and AC97 controller is added as platform devices.
|
||||
|
||||
config BOARD_ATNGW100_MRMT
|
||||
bool "Mediama RMT1/2 add-on board"
|
||||
@ -55,4 +62,4 @@ if BOARD_ATNGW100_MRMT
|
||||
source "arch/avr32/boards/atngw100/Kconfig_mrmt"
|
||||
endif
|
||||
|
||||
endif # BOARD_ATNGW100
|
||||
endif # BOARD_ATNGW100_COMMON
|
||||
|
@ -164,7 +164,12 @@ static int __init atevklcd10x_init(void)
|
||||
|
||||
at32_add_device_lcdc(0, &atevklcd10x_lcdc_data,
|
||||
fbmem_start, fbmem_size,
|
||||
ATMEL_LCDC_ALT_18BIT | ATMEL_LCDC_PE_DVAL);
|
||||
#ifdef CONFIG_BOARD_ATNGW100_MKII
|
||||
ATMEL_LCDC_PRI_18BIT | ATMEL_LCDC_PC_DVAL
|
||||
#else
|
||||
ATMEL_LCDC_ALT_18BIT | ATMEL_LCDC_PE_DVAL
|
||||
#endif
|
||||
);
|
||||
|
||||
at32_add_device_ac97c(0, &ac97c0_data, AC97C_BOTH);
|
||||
|
||||
|
@ -302,6 +302,7 @@ static int __init mrmt1_init(void)
|
||||
at32_select_periph( GPIO_PIOB_BASE, 1 << (PB_EXTINT_BASE+TS_IRQ),
|
||||
GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
|
||||
set_irq_type( AT32_EXTINT(TS_IRQ), IRQ_TYPE_EDGE_FALLING );
|
||||
at32_spi_setup_slaves(0,spi01_board_info,ARRAY_SIZE(spi01_board_info));
|
||||
spi_register_board_info(spi01_board_info,ARRAY_SIZE(spi01_board_info));
|
||||
#endif
|
||||
|
||||
|
@ -20,6 +20,7 @@
|
||||
#include <linux/leds.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/atmel-mci.h>
|
||||
#include <linux/usb/atmel_usba_udc.h>
|
||||
|
||||
#include <asm/io.h>
|
||||
#include <asm/setup.h>
|
||||
@ -36,6 +37,75 @@ unsigned long at32_board_osc_rates[3] = {
|
||||
[2] = 12000000, /* 12 MHz on osc1 */
|
||||
};
|
||||
|
||||
/*
|
||||
* The ATNGW100 mkII is very similar to the ATNGW100. Both have the AT32AP7000
|
||||
* chip on board; the difference is that the ATNGW100 mkII has 128 MB 32-bit
|
||||
* SDRAM (the ATNGW100 has 32 MB 16-bit SDRAM) and 256 MB 16-bit NAND flash
|
||||
* (the ATNGW100 has none.)
|
||||
*
|
||||
* The RAM difference is handled by the boot loader, so the only difference we
|
||||
* end up handling here is the NAND flash, EBI pin reservation and if LCDC or
|
||||
* MACB1 should be enabled.
|
||||
*/
|
||||
#ifdef CONFIG_BOARD_ATNGW100_MKII
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <mach/smc.h>
|
||||
|
||||
static struct smc_timing nand_timing __initdata = {
|
||||
.ncs_read_setup = 0,
|
||||
.nrd_setup = 10,
|
||||
.ncs_write_setup = 0,
|
||||
.nwe_setup = 10,
|
||||
|
||||
.ncs_read_pulse = 30,
|
||||
.nrd_pulse = 15,
|
||||
.ncs_write_pulse = 30,
|
||||
.nwe_pulse = 15,
|
||||
|
||||
.read_cycle = 30,
|
||||
.write_cycle = 30,
|
||||
|
||||
.ncs_read_recover = 0,
|
||||
.nrd_recover = 15,
|
||||
.ncs_write_recover = 0,
|
||||
/* WE# high -> RE# low min 60 ns */
|
||||
.nwe_recover = 50,
|
||||
};
|
||||
|
||||
static struct smc_config nand_config __initdata = {
|
||||
.bus_width = 2,
|
||||
.nrd_controlled = 1,
|
||||
.nwe_controlled = 1,
|
||||
.nwait_mode = 0,
|
||||
.byte_write = 0,
|
||||
.tdf_cycles = 2,
|
||||
.tdf_mode = 0,
|
||||
};
|
||||
|
||||
static struct mtd_partition nand_partitions[] = {
|
||||
{
|
||||
.name = "main",
|
||||
.offset = 0x00000000,
|
||||
.size = MTDPART_SIZ_FULL,
|
||||
},
|
||||
};
|
||||
|
||||
static struct mtd_partition *nand_part_info(int size, int *num_partitions)
|
||||
{
|
||||
*num_partitions = ARRAY_SIZE(nand_partitions);
|
||||
return nand_partitions;
|
||||
}
|
||||
|
||||
static struct atmel_nand_data atngw100mkii_nand_data __initdata = {
|
||||
.cle = 21,
|
||||
.ale = 22,
|
||||
.rdy_pin = GPIO_PIN_PB(28),
|
||||
.enable_pin = GPIO_PIN_PE(23),
|
||||
.bus_width_16 = true,
|
||||
.partition_info = nand_part_info,
|
||||
};
|
||||
#endif
|
||||
|
||||
/* Initialized by bootloader-specific startup code. */
|
||||
struct tag *bootloader_tags __initdata;
|
||||
|
||||
@ -56,9 +126,9 @@ static struct spi_board_info spi0_board_info[] __initdata = {
|
||||
static struct mci_platform_data __initdata mci0_data = {
|
||||
.slot[0] = {
|
||||
.bus_width = 4,
|
||||
#if defined(CONFIG_BOARD_ATNGW100_EVKLCD10X) || defined(CONFIG_BOARD_ATNGW100_MRMT1)
|
||||
.detect_pin = GPIO_PIN_NONE,
|
||||
.wp_pin = GPIO_PIN_NONE,
|
||||
#if defined(CONFIG_BOARD_ATNGW100_MKII)
|
||||
.detect_pin = GPIO_PIN_PC(25),
|
||||
.wp_pin = GPIO_PIN_PE(22),
|
||||
#else
|
||||
.detect_pin = GPIO_PIN_PC(25),
|
||||
.wp_pin = GPIO_PIN_PE(0),
|
||||
@ -66,6 +136,14 @@ static struct mci_platform_data __initdata mci0_data = {
|
||||
},
|
||||
};
|
||||
|
||||
static struct usba_platform_data atngw100_usba_data __initdata = {
|
||||
#if defined(CONFIG_BOARD_ATNGW100_MKII)
|
||||
.vbus_pin = GPIO_PIN_PE(26),
|
||||
#else
|
||||
.vbus_pin = -ENODEV,
|
||||
#endif
|
||||
};
|
||||
|
||||
/*
|
||||
* The next two functions should go away as the boot loader is
|
||||
* supposed to initialize the macb address registers with a valid
|
||||
@ -173,18 +251,27 @@ static int __init atngw100_init(void)
|
||||
unsigned i;
|
||||
|
||||
/*
|
||||
* ATNGW100 uses 16-bit SDRAM interface, so we don't need to
|
||||
* reserve any pins for it.
|
||||
* ATNGW100 mkII uses 32-bit SDRAM interface. Reserve the
|
||||
* SDRAM-specific pins so that nobody messes with them.
|
||||
*/
|
||||
#ifdef CONFIG_BOARD_ATNGW100_MKII
|
||||
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
|
||||
|
||||
smc_set_timing(&nand_config, &nand_timing);
|
||||
smc_set_configuration(3, &nand_config);
|
||||
at32_add_device_nand(0, &atngw100mkii_nand_data);
|
||||
#endif
|
||||
|
||||
at32_add_device_usart(0);
|
||||
|
||||
set_hw_addr(at32_add_device_eth(0, ð_data[0]));
|
||||
#ifndef CONFIG_BOARD_ATNGW100_MKII_LCD
|
||||
set_hw_addr(at32_add_device_eth(1, ð_data[1]));
|
||||
#endif
|
||||
|
||||
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
|
||||
at32_add_device_mci(0, &mci0_data);
|
||||
at32_add_device_usba(0, NULL);
|
||||
at32_add_device_usba(0, &atngw100_usba_data);
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(ngw_leds); i++) {
|
||||
at32_select_gpio(ngw_leds[i].gpio,
|
||||
@ -194,10 +281,14 @@ static int __init atngw100_init(void)
|
||||
|
||||
/* all these i2c/smbus pins should have external pullups for
|
||||
* open-drain sharing among all I2C devices. SDA and SCL do;
|
||||
* PB28/EXTINT3 doesn't; it should be SMBALERT# (for PMBus),
|
||||
* but it's not available off-board.
|
||||
* PB28/EXTINT3 (ATNGW100) and PE21 (ATNGW100 mkII) doesn't; it should
|
||||
* be SMBALERT# (for PMBus), but it's not available off-board.
|
||||
*/
|
||||
#ifdef CONFIG_BOARD_ATNGW100_MKII
|
||||
at32_select_periph(GPIO_PIOE_BASE, 1 << 21, 0, AT32_GPIOF_PULLUP);
|
||||
#else
|
||||
at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
|
||||
#endif
|
||||
at32_select_gpio(i2c_gpio_data.sda_pin,
|
||||
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
|
||||
at32_select_gpio(i2c_gpio_data.scl_pin,
|
||||
@ -211,14 +302,22 @@ postcore_initcall(atngw100_init);
|
||||
|
||||
static int __init atngw100_arch_init(void)
|
||||
{
|
||||
/* PB30 is the otherwise unused jumper on the mainboard, with an
|
||||
* external pullup; the jumper grounds it. Use it however you
|
||||
* like, including letting U-Boot or Linux tweak boot sequences.
|
||||
/* PB30 (ATNGW100) and PE30 (ATNGW100 mkII) is the otherwise unused
|
||||
* jumper on the mainboard, with an external pullup; the jumper grounds
|
||||
* it. Use it however you like, including letting U-Boot or Linux tweak
|
||||
* boot sequences.
|
||||
*/
|
||||
#ifdef CONFIG_BOARD_ATNGW100_MKII
|
||||
at32_select_gpio(GPIO_PIN_PE(30), 0);
|
||||
gpio_request(GPIO_PIN_PE(30), "j15");
|
||||
gpio_direction_input(GPIO_PIN_PE(30));
|
||||
gpio_export(GPIO_PIN_PE(30), false);
|
||||
#else
|
||||
at32_select_gpio(GPIO_PIN_PB(30), 0);
|
||||
gpio_request(GPIO_PIN_PB(30), "j15");
|
||||
gpio_direction_input(GPIO_PIN_PB(30));
|
||||
gpio_export(GPIO_PIN_PB(30), false);
|
||||
#endif
|
||||
|
||||
/* set_irq_type() after the arch_initcall for EIC has run, and
|
||||
* before the I2C subsystem could try using this IRQ.
|
||||
|
@ -1,7 +1,7 @@
|
||||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# Linux kernel version: 2.6.27-rc1
|
||||
# Tue Aug 5 16:00:47 2008
|
||||
# Linux kernel version: 2.6.32-rc5
|
||||
# Thu Oct 29 09:39:22 2009
|
||||
#
|
||||
CONFIG_AVR32=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
@ -21,6 +21,7 @@ CONFIG_GENERIC_HWEIGHT=y
|
||||
CONFIG_GENERIC_CALIBRATE_DELAY=y
|
||||
CONFIG_GENERIC_BUG=y
|
||||
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
|
||||
CONFIG_CONSTRUCTORS=y
|
||||
|
||||
#
|
||||
# General setup
|
||||
@ -34,22 +35,37 @@ CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_SYSVIPC_SYSCTL=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_POSIX_MQUEUE_SYSCTL=y
|
||||
CONFIG_BSD_PROCESS_ACCT=y
|
||||
CONFIG_BSD_PROCESS_ACCT_V3=y
|
||||
# CONFIG_TASKSTATS is not set
|
||||
# CONFIG_AUDIT is not set
|
||||
|
||||
#
|
||||
# RCU Subsystem
|
||||
#
|
||||
CONFIG_TREE_RCU=y
|
||||
# CONFIG_TREE_PREEMPT_RCU is not set
|
||||
# CONFIG_RCU_TRACE is not set
|
||||
CONFIG_RCU_FANOUT=32
|
||||
# CONFIG_RCU_FANOUT_EXACT is not set
|
||||
# CONFIG_TREE_RCU_TRACE is not set
|
||||
# CONFIG_IKCONFIG is not set
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
# CONFIG_CGROUPS is not set
|
||||
# CONFIG_GROUP_SCHED is not set
|
||||
# CONFIG_CGROUPS is not set
|
||||
CONFIG_SYSFS_DEPRECATED=y
|
||||
CONFIG_SYSFS_DEPRECATED_V2=y
|
||||
# CONFIG_RELAY is not set
|
||||
# CONFIG_NAMESPACES is not set
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
CONFIG_INITRAMFS_SOURCE=""
|
||||
CONFIG_RD_GZIP=y
|
||||
# CONFIG_RD_BZIP2 is not set
|
||||
# CONFIG_RD_LZMA is not set
|
||||
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
|
||||
CONFIG_SYSCTL=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EMBEDDED=y
|
||||
# CONFIG_SYSCTL_SYSCALL is not set
|
||||
CONFIG_KALLSYMS=y
|
||||
@ -59,38 +75,40 @@ CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_BASE_FULL is not set
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SIGNALFD=y
|
||||
CONFIG_TIMERFD=y
|
||||
CONFIG_EVENTFD=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_AIO=y
|
||||
|
||||
#
|
||||
# Kernel Performance Events And Counters
|
||||
#
|
||||
CONFIG_VM_EVENT_COUNTERS=y
|
||||
CONFIG_SLUB_DEBUG=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_SLAB is not set
|
||||
CONFIG_SLUB=y
|
||||
# CONFIG_SLOB is not set
|
||||
CONFIG_PROFILING=y
|
||||
# CONFIG_MARKERS is not set
|
||||
CONFIG_TRACEPOINTS=y
|
||||
CONFIG_OPROFILE=m
|
||||
CONFIG_HAVE_OPROFILE=y
|
||||
CONFIG_KPROBES=y
|
||||
# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
|
||||
# CONFIG_HAVE_IOREMAP_PROT is not set
|
||||
CONFIG_HAVE_KPROBES=y
|
||||
# CONFIG_HAVE_KRETPROBES is not set
|
||||
# CONFIG_HAVE_ARCH_TRACEHOOK is not set
|
||||
# CONFIG_HAVE_DMA_ATTRS is not set
|
||||
# CONFIG_USE_GENERIC_SMP_HELPERS is not set
|
||||
CONFIG_HAVE_CLK=y
|
||||
CONFIG_PROC_PAGE_MONITOR=y
|
||||
|
||||
#
|
||||
# GCOV-based kernel profiling
|
||||
#
|
||||
# CONFIG_GCOV_KERNEL is not set
|
||||
CONFIG_SLOW_WORK=y
|
||||
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
|
||||
CONFIG_SLABINFO=y
|
||||
CONFIG_RT_MUTEXES=y
|
||||
# CONFIG_TINY_SHMEM is not set
|
||||
CONFIG_BASE_SMALL=1
|
||||
CONFIG_MODULES=y
|
||||
# CONFIG_MODULE_FORCE_LOAD is not set
|
||||
@ -98,11 +116,8 @@ CONFIG_MODULE_UNLOAD=y
|
||||
CONFIG_MODULE_FORCE_UNLOAD=y
|
||||
# CONFIG_MODVERSIONS is not set
|
||||
# CONFIG_MODULE_SRCVERSION_ALL is not set
|
||||
CONFIG_KMOD=y
|
||||
CONFIG_BLOCK=y
|
||||
# CONFIG_LBD is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_LSF is not set
|
||||
CONFIG_LBDAF=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_BLK_DEV_INTEGRITY is not set
|
||||
|
||||
@ -118,7 +133,7 @@ CONFIG_IOSCHED_CFQ=y
|
||||
CONFIG_DEFAULT_CFQ=y
|
||||
# CONFIG_DEFAULT_NOOP is not set
|
||||
CONFIG_DEFAULT_IOSCHED="cfq"
|
||||
CONFIG_CLASSIC_RCU=y
|
||||
CONFIG_FREEZER=y
|
||||
|
||||
#
|
||||
# System Type and features
|
||||
@ -133,8 +148,23 @@ CONFIG_PERFORMANCE_COUNTERS=y
|
||||
CONFIG_PLATFORM_AT32AP=y
|
||||
CONFIG_CPU_AT32AP700X=y
|
||||
CONFIG_CPU_AT32AP7000=y
|
||||
CONFIG_BOARD_ATNGW100_COMMON=y
|
||||
# CONFIG_BOARD_ATSTK1000 is not set
|
||||
CONFIG_BOARD_ATNGW100=y
|
||||
CONFIG_BOARD_ATNGW100_MKI=y
|
||||
# CONFIG_BOARD_ATNGW100_MKII is not set
|
||||
# CONFIG_BOARD_HAMMERHEAD is not set
|
||||
# CONFIG_BOARD_FAVR_32 is not set
|
||||
# CONFIG_BOARD_MERISC is not set
|
||||
# CONFIG_BOARD_MIMC200 is not set
|
||||
# CONFIG_BOARD_ATSTK1002 is not set
|
||||
# CONFIG_BOARD_ATSTK1003 is not set
|
||||
# CONFIG_BOARD_ATSTK1004 is not set
|
||||
# CONFIG_BOARD_ATSTK1006 is not set
|
||||
# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
|
||||
# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
|
||||
CONFIG_BOARD_ATNGW100_ADDON_NONE=y
|
||||
# CONFIG_BOARD_ATNGW100_EVKLCD10X is not set
|
||||
# CONFIG_BOARD_ATNGW100_MRMT is not set
|
||||
CONFIG_LOADER_U_BOOT=y
|
||||
|
||||
#
|
||||
@ -150,7 +180,7 @@ CONFIG_PREEMPT_NONE=y
|
||||
# CONFIG_PREEMPT_VOLUNTARY is not set
|
||||
# CONFIG_PREEMPT is not set
|
||||
CONFIG_QUICKLIST=y
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM is not set
|
||||
# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
|
||||
# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
|
||||
CONFIG_ARCH_FLATMEM_ENABLE=y
|
||||
@ -162,14 +192,16 @@ CONFIG_FLATMEM_MANUAL=y
|
||||
# CONFIG_SPARSEMEM_MANUAL is not set
|
||||
CONFIG_FLATMEM=y
|
||||
CONFIG_FLAT_NODE_MEM_MAP=y
|
||||
# CONFIG_SPARSEMEM_STATIC is not set
|
||||
# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
|
||||
CONFIG_PAGEFLAGS_EXTENDED=y
|
||||
CONFIG_SPLIT_PTLOCK_CPUS=4
|
||||
# CONFIG_RESOURCES_64BIT is not set
|
||||
# CONFIG_PHYS_ADDR_T_64BIT is not set
|
||||
CONFIG_ZONE_DMA_FLAG=0
|
||||
CONFIG_NR_QUICK=2
|
||||
CONFIG_VIRT_TO_BUS=y
|
||||
CONFIG_HAVE_MLOCK=y
|
||||
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
|
||||
# CONFIG_KSM is not set
|
||||
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
|
||||
# CONFIG_OWNERSHIP_TRACE is not set
|
||||
CONFIG_NMI_DEBUGGING=y
|
||||
# CONFIG_HZ_100 is not set
|
||||
@ -177,7 +209,7 @@ CONFIG_HZ_250=y
|
||||
# CONFIG_HZ_300 is not set
|
||||
# CONFIG_HZ_1000 is not set
|
||||
CONFIG_HZ=250
|
||||
# CONFIG_SCHED_HRTICK is not set
|
||||
CONFIG_SCHED_HRTICK=y
|
||||
CONFIG_CMDLINE=""
|
||||
|
||||
#
|
||||
@ -188,6 +220,7 @@ CONFIG_PM=y
|
||||
CONFIG_PM_SLEEP=y
|
||||
CONFIG_SUSPEND=y
|
||||
CONFIG_SUSPEND_FREEZER=y
|
||||
# CONFIG_PM_RUNTIME is not set
|
||||
CONFIG_ARCH_SUSPEND_POSSIBLE=y
|
||||
|
||||
#
|
||||
@ -219,6 +252,8 @@ CONFIG_CPU_FREQ_AT32AP=y
|
||||
# Executable file formats
|
||||
#
|
||||
CONFIG_BINFMT_ELF=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
# CONFIG_HAVE_AOUT is not set
|
||||
# CONFIG_BINFMT_MISC is not set
|
||||
CONFIG_NET=y
|
||||
|
||||
@ -271,7 +306,6 @@ CONFIG_INET_TCP_DIAG=y
|
||||
CONFIG_TCP_CONG_CUBIC=y
|
||||
CONFIG_DEFAULT_TCP_CONG="cubic"
|
||||
# CONFIG_TCP_MD5SIG is not set
|
||||
# CONFIG_IP_VS is not set
|
||||
CONFIG_IPV6=y
|
||||
# CONFIG_IPV6_PRIVACY is not set
|
||||
# CONFIG_IPV6_ROUTER_PREF is not set
|
||||
@ -314,10 +348,12 @@ CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
|
||||
CONFIG_NETFILTER_XT_MATCH_MARK=m
|
||||
CONFIG_NETFILTER_XT_MATCH_POLICY=m
|
||||
CONFIG_NETFILTER_XT_MATCH_STATE=m
|
||||
# CONFIG_IP_VS is not set
|
||||
|
||||
#
|
||||
# IP: Netfilter Configuration
|
||||
#
|
||||
CONFIG_NF_DEFRAG_IPV4=m
|
||||
CONFIG_NF_CONNTRACK_IPV4=m
|
||||
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
|
||||
CONFIG_IP_NF_IPTABLES=m
|
||||
@ -343,16 +379,18 @@ CONFIG_IP_NF_MANGLE=m
|
||||
CONFIG_NF_CONNTRACK_IPV6=m
|
||||
CONFIG_IP6_NF_IPTABLES=m
|
||||
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
|
||||
CONFIG_IP6_NF_FILTER=m
|
||||
CONFIG_IP6_NF_TARGET_LOG=m
|
||||
CONFIG_IP6_NF_FILTER=m
|
||||
CONFIG_IP6_NF_TARGET_REJECT=m
|
||||
CONFIG_IP6_NF_MANGLE=m
|
||||
# CONFIG_IP_DCCP is not set
|
||||
# CONFIG_IP_SCTP is not set
|
||||
# CONFIG_RDS is not set
|
||||
# CONFIG_TIPC is not set
|
||||
# CONFIG_ATM is not set
|
||||
CONFIG_STP=m
|
||||
CONFIG_BRIDGE=m
|
||||
# CONFIG_NET_DSA is not set
|
||||
CONFIG_VLAN_8021Q=m
|
||||
# CONFIG_VLAN_8021Q_GVRP is not set
|
||||
# CONFIG_DECNET is not set
|
||||
@ -364,26 +402,33 @@ CONFIG_LLC=m
|
||||
# CONFIG_LAPB is not set
|
||||
# CONFIG_ECONET is not set
|
||||
# CONFIG_WAN_ROUTER is not set
|
||||
# CONFIG_PHONET is not set
|
||||
# CONFIG_IEEE802154 is not set
|
||||
# CONFIG_NET_SCHED is not set
|
||||
# CONFIG_DCB is not set
|
||||
|
||||
#
|
||||
# Network testing
|
||||
#
|
||||
# CONFIG_NET_PKTGEN is not set
|
||||
# CONFIG_NET_TCPPROBE is not set
|
||||
# CONFIG_NET_DROP_MONITOR is not set
|
||||
# CONFIG_HAMRADIO is not set
|
||||
# CONFIG_CAN is not set
|
||||
# CONFIG_IRDA is not set
|
||||
# CONFIG_BT is not set
|
||||
# CONFIG_AF_RXRPC is not set
|
||||
CONFIG_WIRELESS=y
|
||||
# CONFIG_CFG80211 is not set
|
||||
CONFIG_CFG80211_DEFAULT_PS_VALUE=0
|
||||
# CONFIG_WIRELESS_OLD_REGULATORY is not set
|
||||
# CONFIG_WIRELESS_EXT is not set
|
||||
# CONFIG_LIB80211 is not set
|
||||
|
||||
#
|
||||
# Wireless
|
||||
# CFG80211 needs to be enabled for MAC80211
|
||||
#
|
||||
# CONFIG_CFG80211 is not set
|
||||
# CONFIG_WIRELESS_EXT is not set
|
||||
# CONFIG_MAC80211 is not set
|
||||
# CONFIG_IEEE80211 is not set
|
||||
# CONFIG_WIMAX is not set
|
||||
# CONFIG_RFKILL is not set
|
||||
# CONFIG_NET_9P is not set
|
||||
|
||||
@ -395,6 +440,7 @@ CONFIG_LLC=m
|
||||
# Generic Driver Options
|
||||
#
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
# CONFIG_DEVTMPFS is not set
|
||||
CONFIG_STANDALONE=y
|
||||
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
|
||||
# CONFIG_FW_LOADER is not set
|
||||
@ -404,6 +450,7 @@ CONFIG_STANDALONE=y
|
||||
# CONFIG_CONNECTOR is not set
|
||||
CONFIG_MTD=y
|
||||
# CONFIG_MTD_DEBUG is not set
|
||||
# CONFIG_MTD_TESTS is not set
|
||||
# CONFIG_MTD_CONCAT is not set
|
||||
CONFIG_MTD_PARTITIONS=y
|
||||
# CONFIG_MTD_REDBOOT_PARTS is not set
|
||||
@ -453,16 +500,17 @@ CONFIG_MTD_CFI_UTIL=y
|
||||
#
|
||||
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_PHYSMAP_START=0x80000000
|
||||
CONFIG_MTD_PHYSMAP_LEN=0x0
|
||||
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
|
||||
# CONFIG_MTD_PHYSMAP_COMPAT is not set
|
||||
# CONFIG_MTD_PLATRAM is not set
|
||||
|
||||
#
|
||||
# Self-contained MTD device drivers
|
||||
#
|
||||
CONFIG_MTD_DATAFLASH=y
|
||||
# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
|
||||
# CONFIG_MTD_DATAFLASH_OTP is not set
|
||||
# CONFIG_MTD_M25P80 is not set
|
||||
# CONFIG_MTD_SST25L is not set
|
||||
# CONFIG_MTD_SLRAM is not set
|
||||
# CONFIG_MTD_PHRAM is not set
|
||||
# CONFIG_MTD_MTDRAM is not set
|
||||
@ -477,10 +525,23 @@ CONFIG_MTD_DATAFLASH=y
|
||||
# CONFIG_MTD_NAND is not set
|
||||
# CONFIG_MTD_ONENAND is not set
|
||||
|
||||
#
|
||||
# LPDDR flash memory drivers
|
||||
#
|
||||
# CONFIG_MTD_LPDDR is not set
|
||||
|
||||
#
|
||||
# UBI - Unsorted block images
|
||||
#
|
||||
# CONFIG_MTD_UBI is not set
|
||||
CONFIG_MTD_UBI=y
|
||||
CONFIG_MTD_UBI_WL_THRESHOLD=4096
|
||||
CONFIG_MTD_UBI_BEB_RESERVE=1
|
||||
# CONFIG_MTD_UBI_GLUEBI is not set
|
||||
|
||||
#
|
||||
# UBI debugging options
|
||||
#
|
||||
# CONFIG_MTD_UBI_DEBUG is not set
|
||||
# CONFIG_PARPORT is not set
|
||||
CONFIG_BLK_DEV=y
|
||||
# CONFIG_BLK_DEV_COW_COMMON is not set
|
||||
@ -498,10 +559,20 @@ CONFIG_MISC_DEVICES=y
|
||||
CONFIG_ATMEL_TCLIB=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
# CONFIG_ICS932S401 is not set
|
||||
# CONFIG_ATMEL_SSC is not set
|
||||
# CONFIG_ENCLOSURE_SERVICES is not set
|
||||
# CONFIG_HAVE_IDE is not set
|
||||
# CONFIG_ISL29003 is not set
|
||||
# CONFIG_C2PORT is not set
|
||||
|
||||
#
|
||||
# EEPROM support
|
||||
#
|
||||
CONFIG_EEPROM_AT24=m
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_EEPROM_MAX6875 is not set
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
|
||||
#
|
||||
# SCSI device support
|
||||
@ -534,26 +605,37 @@ CONFIG_PHYLIB=y
|
||||
# CONFIG_BROADCOM_PHY is not set
|
||||
# CONFIG_ICPLUS_PHY is not set
|
||||
# CONFIG_REALTEK_PHY is not set
|
||||
# CONFIG_NATIONAL_PHY is not set
|
||||
# CONFIG_STE10XP is not set
|
||||
# CONFIG_LSI_ET1011C_PHY is not set
|
||||
# CONFIG_FIXED_PHY is not set
|
||||
# CONFIG_MDIO_BITBANG is not set
|
||||
CONFIG_NET_ETHERNET=y
|
||||
# CONFIG_MII is not set
|
||||
CONFIG_MACB=y
|
||||
# CONFIG_ENC28J60 is not set
|
||||
# CONFIG_ETHOC is not set
|
||||
# CONFIG_DNET is not set
|
||||
# CONFIG_IBM_NEW_EMAC_ZMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_RGMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_TAH is not set
|
||||
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
|
||||
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
|
||||
# CONFIG_B44 is not set
|
||||
# CONFIG_KS8842 is not set
|
||||
# CONFIG_KS8851 is not set
|
||||
# CONFIG_KS8851_MLL is not set
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
|
||||
#
|
||||
# Wireless LAN
|
||||
#
|
||||
CONFIG_WLAN=y
|
||||
# CONFIG_WLAN_PRE80211 is not set
|
||||
# CONFIG_WLAN_80211 is not set
|
||||
# CONFIG_IWLWIFI_LEDS is not set
|
||||
|
||||
#
|
||||
# Enable WiMAX (Networking options) to see the WiMAX drivers
|
||||
#
|
||||
# CONFIG_WAN is not set
|
||||
CONFIG_PPP=m
|
||||
# CONFIG_PPP_MULTILINK is not set
|
||||
@ -603,9 +685,11 @@ CONFIG_SERIAL_ATMEL=y
|
||||
CONFIG_SERIAL_ATMEL_CONSOLE=y
|
||||
CONFIG_SERIAL_ATMEL_PDC=y
|
||||
# CONFIG_SERIAL_ATMEL_TTYAT is not set
|
||||
# CONFIG_SERIAL_MAX3100 is not set
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
# CONFIG_IPMI_HANDLER is not set
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
@ -614,7 +698,9 @@ CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_TCG_TPM is not set
|
||||
CONFIG_I2C=m
|
||||
CONFIG_I2C_BOARDINFO=y
|
||||
CONFIG_I2C_COMPAT=y
|
||||
CONFIG_I2C_CHARDEV=m
|
||||
CONFIG_I2C_HELPER_AUTO=y
|
||||
CONFIG_I2C_ALGOBIT=m
|
||||
|
||||
#
|
||||
@ -624,6 +710,7 @@ CONFIG_I2C_ALGOBIT=m
|
||||
#
|
||||
# I2C system bus drivers (mostly embedded / system-on-chip)
|
||||
#
|
||||
# CONFIG_I2C_DESIGNWARE is not set
|
||||
CONFIG_I2C_GPIO=m
|
||||
# CONFIG_I2C_OCORES is not set
|
||||
# CONFIG_I2C_SIMTEC is not set
|
||||
@ -644,14 +731,6 @@ CONFIG_I2C_GPIO=m
|
||||
# Miscellaneous I2C Chip support
|
||||
#
|
||||
# CONFIG_DS1682 is not set
|
||||
CONFIG_EEPROM_AT24=m
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_SENSORS_PCF8574 is not set
|
||||
# CONFIG_PCF8575 is not set
|
||||
# CONFIG_SENSORS_PCA9539 is not set
|
||||
# CONFIG_SENSORS_PCF8591 is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_SENSORS_MAX6875 is not set
|
||||
# CONFIG_SENSORS_TSL2550 is not set
|
||||
# CONFIG_I2C_DEBUG_CORE is not set
|
||||
# CONFIG_I2C_DEBUG_ALGO is not set
|
||||
@ -666,18 +745,27 @@ CONFIG_SPI_MASTER=y
|
||||
#
|
||||
CONFIG_SPI_ATMEL=y
|
||||
# CONFIG_SPI_BITBANG is not set
|
||||
# CONFIG_SPI_GPIO is not set
|
||||
|
||||
#
|
||||
# SPI Protocol Masters
|
||||
#
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
CONFIG_SPI_SPIDEV=m
|
||||
# CONFIG_SPI_TLE62X0 is not set
|
||||
|
||||
#
|
||||
# PPS support
|
||||
#
|
||||
# CONFIG_PPS is not set
|
||||
CONFIG_ARCH_REQUIRE_GPIOLIB=y
|
||||
CONFIG_GPIOLIB=y
|
||||
# CONFIG_DEBUG_GPIO is not set
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
|
||||
#
|
||||
# Memory mapped GPIO expanders:
|
||||
#
|
||||
|
||||
#
|
||||
# I2C GPIO expanders:
|
||||
#
|
||||
@ -694,11 +782,15 @@ CONFIG_GPIO_SYSFS=y
|
||||
#
|
||||
# CONFIG_GPIO_MAX7301 is not set
|
||||
# CONFIG_GPIO_MCP23S08 is not set
|
||||
# CONFIG_GPIO_MC33880 is not set
|
||||
|
||||
#
|
||||
# AC97 GPIO expanders:
|
||||
#
|
||||
# CONFIG_W1 is not set
|
||||
# CONFIG_POWER_SUPPLY is not set
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_THERMAL is not set
|
||||
# CONFIG_THERMAL_HWMON is not set
|
||||
CONFIG_WATCHDOG=y
|
||||
# CONFIG_WATCHDOG_NOWAYOUT is not set
|
||||
|
||||
@ -707,11 +799,11 @@ CONFIG_WATCHDOG=y
|
||||
#
|
||||
# CONFIG_SOFT_WATCHDOG is not set
|
||||
CONFIG_AT32AP700X_WDT=y
|
||||
CONFIG_SSB_POSSIBLE=y
|
||||
|
||||
#
|
||||
# Sonics Silicon Backplane
|
||||
#
|
||||
CONFIG_SSB_POSSIBLE=y
|
||||
# CONFIG_SSB is not set
|
||||
|
||||
#
|
||||
@ -720,22 +812,17 @@ CONFIG_SSB_POSSIBLE=y
|
||||
# CONFIG_MFD_CORE is not set
|
||||
# CONFIG_MFD_SM501 is not set
|
||||
# CONFIG_HTC_PASIC3 is not set
|
||||
|
||||
#
|
||||
# Multimedia devices
|
||||
#
|
||||
|
||||
#
|
||||
# Multimedia core support
|
||||
#
|
||||
# CONFIG_VIDEO_DEV is not set
|
||||
# CONFIG_DVB_CORE is not set
|
||||
# CONFIG_VIDEO_MEDIA is not set
|
||||
|
||||
#
|
||||
# Multimedia drivers
|
||||
#
|
||||
# CONFIG_DAB is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_MFD_TMIO is not set
|
||||
# CONFIG_MFD_WM8400 is not set
|
||||
# CONFIG_MFD_WM831X is not set
|
||||
# CONFIG_MFD_WM8350_I2C is not set
|
||||
# CONFIG_MFD_PCF50633 is not set
|
||||
# CONFIG_MFD_MC13783 is not set
|
||||
# CONFIG_AB3100_CORE is not set
|
||||
# CONFIG_EZX_PCAP is not set
|
||||
# CONFIG_REGULATOR is not set
|
||||
# CONFIG_MEDIA_SUPPORT is not set
|
||||
|
||||
#
|
||||
# Graphics support
|
||||
@ -756,32 +843,43 @@ CONFIG_USB_SUPPORT=y
|
||||
# CONFIG_USB_ARCH_HAS_EHCI is not set
|
||||
# CONFIG_USB_OTG_WHITELIST is not set
|
||||
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
|
||||
# CONFIG_USB_GADGET_MUSB_HDRC is not set
|
||||
|
||||
#
|
||||
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
|
||||
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
|
||||
#
|
||||
CONFIG_USB_GADGET=y
|
||||
# CONFIG_USB_GADGET_DEBUG is not set
|
||||
# CONFIG_USB_GADGET_DEBUG_FILES is not set
|
||||
# CONFIG_USB_GADGET_DEBUG_FS is not set
|
||||
CONFIG_USB_GADGET_VBUS_DRAW=2
|
||||
CONFIG_USB_GADGET_SELECTED=y
|
||||
# CONFIG_USB_GADGET_AMD5536UDC is not set
|
||||
# CONFIG_USB_GADGET_AT91 is not set
|
||||
CONFIG_USB_GADGET_ATMEL_USBA=y
|
||||
CONFIG_USB_ATMEL_USBA=y
|
||||
# CONFIG_USB_GADGET_FSL_USB2 is not set
|
||||
# CONFIG_USB_GADGET_NET2280 is not set
|
||||
# CONFIG_USB_GADGET_PXA25X is not set
|
||||
# CONFIG_USB_GADGET_M66592 is not set
|
||||
# CONFIG_USB_GADGET_PXA27X is not set
|
||||
# CONFIG_USB_GADGET_GOKU is not set
|
||||
# CONFIG_USB_GADGET_LH7A40X is not set
|
||||
# CONFIG_USB_GADGET_OMAP is not set
|
||||
# CONFIG_USB_GADGET_PXA25X is not set
|
||||
# CONFIG_USB_GADGET_R8A66597 is not set
|
||||
# CONFIG_USB_GADGET_PXA27X is not set
|
||||
# CONFIG_USB_GADGET_S3C_HSOTG is not set
|
||||
# CONFIG_USB_GADGET_IMX is not set
|
||||
# CONFIG_USB_GADGET_S3C2410 is not set
|
||||
# CONFIG_USB_GADGET_AT91 is not set
|
||||
# CONFIG_USB_GADGET_M66592 is not set
|
||||
# CONFIG_USB_GADGET_AMD5536UDC is not set
|
||||
# CONFIG_USB_GADGET_FSL_QE is not set
|
||||
# CONFIG_USB_GADGET_CI13XXX is not set
|
||||
# CONFIG_USB_GADGET_NET2280 is not set
|
||||
# CONFIG_USB_GADGET_GOKU is not set
|
||||
# CONFIG_USB_GADGET_LANGWELL is not set
|
||||
# CONFIG_USB_GADGET_DUMMY_HCD is not set
|
||||
CONFIG_USB_GADGET_DUALSPEED=y
|
||||
CONFIG_USB_ZERO=m
|
||||
# CONFIG_USB_AUDIO is not set
|
||||
CONFIG_USB_ETH=m
|
||||
CONFIG_USB_ETH_RNDIS=y
|
||||
# CONFIG_USB_ETH_EEM is not set
|
||||
CONFIG_USB_GADGETFS=m
|
||||
CONFIG_USB_FILE_STORAGE=m
|
||||
# CONFIG_USB_FILE_STORAGE_TEST is not set
|
||||
@ -789,12 +887,18 @@ CONFIG_USB_G_SERIAL=m
|
||||
# CONFIG_USB_MIDI_GADGET is not set
|
||||
# CONFIG_USB_G_PRINTER is not set
|
||||
CONFIG_USB_CDC_COMPOSITE=m
|
||||
|
||||
#
|
||||
# OTG and related infrastructure
|
||||
#
|
||||
# CONFIG_USB_GPIO_VBUS is not set
|
||||
# CONFIG_NOP_USB_XCEIV is not set
|
||||
CONFIG_MMC=y
|
||||
# CONFIG_MMC_DEBUG is not set
|
||||
# CONFIG_MMC_UNSAFE_RESUME is not set
|
||||
|
||||
#
|
||||
# MMC/SD Card Drivers
|
||||
# MMC/SD/SDIO Card Drivers
|
||||
#
|
||||
CONFIG_MMC_BLOCK=y
|
||||
CONFIG_MMC_BLOCK_BOUNCE=y
|
||||
@ -802,10 +906,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y
|
||||
CONFIG_MMC_TEST=m
|
||||
|
||||
#
|
||||
# MMC/SD Host Controller Drivers
|
||||
# MMC/SD/SDIO Host Controller Drivers
|
||||
#
|
||||
# CONFIG_MMC_SDHCI is not set
|
||||
# CONFIG_MMC_AT91 is not set
|
||||
CONFIG_MMC_ATMELMCI=y
|
||||
# CONFIG_MMC_ATMELMCI_DMA is not set
|
||||
CONFIG_MMC_SPI=m
|
||||
# CONFIG_MEMSTICK is not set
|
||||
CONFIG_NEW_LEDS=y
|
||||
@ -815,7 +921,11 @@ CONFIG_LEDS_CLASS=y
|
||||
# LED drivers
|
||||
#
|
||||
CONFIG_LEDS_GPIO=y
|
||||
CONFIG_LEDS_GPIO_PLATFORM=y
|
||||
# CONFIG_LEDS_LP3944 is not set
|
||||
# CONFIG_LEDS_PCA955X is not set
|
||||
# CONFIG_LEDS_DAC124S085 is not set
|
||||
# CONFIG_LEDS_BD2802 is not set
|
||||
|
||||
#
|
||||
# LED Triggers
|
||||
@ -823,7 +933,13 @@ CONFIG_LEDS_GPIO=y
|
||||
CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_TIMER=y
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
|
||||
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
|
||||
# CONFIG_LEDS_TRIGGER_GPIO is not set
|
||||
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
|
||||
|
||||
#
|
||||
# iptables trigger is under Netfilter config (LED target)
|
||||
#
|
||||
# CONFIG_ACCESSIBILITY is not set
|
||||
CONFIG_RTC_LIB=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
@ -855,25 +971,33 @@ CONFIG_RTC_INTF_DEV=y
|
||||
# CONFIG_RTC_DRV_M41T80 is not set
|
||||
# CONFIG_RTC_DRV_S35390A is not set
|
||||
# CONFIG_RTC_DRV_FM3130 is not set
|
||||
# CONFIG_RTC_DRV_RX8581 is not set
|
||||
# CONFIG_RTC_DRV_RX8025 is not set
|
||||
|
||||
#
|
||||
# SPI RTC drivers
|
||||
#
|
||||
# CONFIG_RTC_DRV_M41T94 is not set
|
||||
# CONFIG_RTC_DRV_DS1305 is not set
|
||||
# CONFIG_RTC_DRV_DS1390 is not set
|
||||
# CONFIG_RTC_DRV_MAX6902 is not set
|
||||
# CONFIG_RTC_DRV_R9701 is not set
|
||||
# CONFIG_RTC_DRV_RS5C348 is not set
|
||||
# CONFIG_RTC_DRV_DS3234 is not set
|
||||
# CONFIG_RTC_DRV_PCF2123 is not set
|
||||
|
||||
#
|
||||
# Platform RTC drivers
|
||||
#
|
||||
# CONFIG_RTC_DRV_DS1286 is not set
|
||||
# CONFIG_RTC_DRV_DS1511 is not set
|
||||
# CONFIG_RTC_DRV_DS1553 is not set
|
||||
# CONFIG_RTC_DRV_DS1742 is not set
|
||||
# CONFIG_RTC_DRV_STK17TA8 is not set
|
||||
# CONFIG_RTC_DRV_M48T86 is not set
|
||||
# CONFIG_RTC_DRV_M48T35 is not set
|
||||
# CONFIG_RTC_DRV_M48T59 is not set
|
||||
# CONFIG_RTC_DRV_BQ4802 is not set
|
||||
# CONFIG_RTC_DRV_V3020 is not set
|
||||
|
||||
#
|
||||
@ -892,24 +1016,38 @@ CONFIG_DMA_ENGINE=y
|
||||
# DMA Clients
|
||||
#
|
||||
# CONFIG_NET_DMA is not set
|
||||
# CONFIG_ASYNC_TX_DMA is not set
|
||||
# CONFIG_DMATEST is not set
|
||||
# CONFIG_AUXDISPLAY is not set
|
||||
# CONFIG_UIO is not set
|
||||
|
||||
#
|
||||
# TI VLYNQ
|
||||
#
|
||||
# CONFIG_STAGING is not set
|
||||
|
||||
#
|
||||
# File systems
|
||||
#
|
||||
CONFIG_EXT2_FS=m
|
||||
CONFIG_EXT2_FS=y
|
||||
# CONFIG_EXT2_FS_XATTR is not set
|
||||
# CONFIG_EXT2_FS_XIP is not set
|
||||
CONFIG_EXT3_FS=m
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
# CONFIG_EXT3_FS_XATTR is not set
|
||||
# CONFIG_EXT4DEV_FS is not set
|
||||
CONFIG_JBD=m
|
||||
# CONFIG_EXT4_FS is not set
|
||||
CONFIG_JBD=y
|
||||
# CONFIG_JBD_DEBUG is not set
|
||||
# CONFIG_REISERFS_FS is not set
|
||||
# CONFIG_JFS_FS is not set
|
||||
# CONFIG_FS_POSIX_ACL is not set
|
||||
# CONFIG_XFS_FS is not set
|
||||
# CONFIG_GFS2_FS is not set
|
||||
# CONFIG_OCFS2_FS is not set
|
||||
# CONFIG_BTRFS_FS is not set
|
||||
# CONFIG_NILFS2_FS is not set
|
||||
CONFIG_FILE_LOCKING=y
|
||||
CONFIG_FSNOTIFY=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_INOTIFY=y
|
||||
CONFIG_INOTIFY_USER=y
|
||||
@ -917,6 +1055,12 @@ CONFIG_INOTIFY_USER=y
|
||||
# CONFIG_AUTOFS_FS is not set
|
||||
# CONFIG_AUTOFS4_FS is not set
|
||||
CONFIG_FUSE_FS=m
|
||||
# CONFIG_CUSE is not set
|
||||
|
||||
#
|
||||
# Caches
|
||||
#
|
||||
# CONFIG_FSCACHE is not set
|
||||
|
||||
#
|
||||
# CD-ROM/DVD Filesystems
|
||||
@ -940,15 +1084,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
|
||||
CONFIG_PROC_FS=y
|
||||
# CONFIG_PROC_KCORE is not set
|
||||
CONFIG_PROC_SYSCTL=y
|
||||
CONFIG_PROC_PAGE_MONITOR=y
|
||||
CONFIG_SYSFS=y
|
||||
CONFIG_TMPFS=y
|
||||
# CONFIG_TMPFS_POSIX_ACL is not set
|
||||
# CONFIG_HUGETLB_PAGE is not set
|
||||
CONFIG_CONFIGFS_FS=m
|
||||
|
||||
#
|
||||
# Miscellaneous filesystems
|
||||
#
|
||||
CONFIG_MISC_FILESYSTEMS=y
|
||||
# CONFIG_ADFS_FS is not set
|
||||
# CONFIG_AFFS_FS is not set
|
||||
# CONFIG_HFS_FS is not set
|
||||
@ -967,7 +1109,9 @@ CONFIG_JFFS2_ZLIB=y
|
||||
# CONFIG_JFFS2_LZO is not set
|
||||
CONFIG_JFFS2_RTIME=y
|
||||
# CONFIG_JFFS2_RUBIN is not set
|
||||
# CONFIG_UBIFS_FS is not set
|
||||
# CONFIG_CRAMFS is not set
|
||||
# CONFIG_SQUASHFS is not set
|
||||
# CONFIG_VXFS_FS is not set
|
||||
# CONFIG_MINIX_FS is not set
|
||||
# CONFIG_OMFS_FS is not set
|
||||
@ -975,7 +1119,9 @@ CONFIG_JFFS2_RTIME=y
|
||||
# CONFIG_QNX4FS_FS is not set
|
||||
# CONFIG_ROMFS_FS is not set
|
||||
# CONFIG_SYSV_FS is not set
|
||||
# CONFIG_UFS_FS is not set
|
||||
CONFIG_UFS_FS=y
|
||||
# CONFIG_UFS_FS_WRITE is not set
|
||||
# CONFIG_UFS_DEBUG is not set
|
||||
CONFIG_NETWORK_FILESYSTEMS=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
@ -1060,14 +1206,18 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
|
||||
CONFIG_ENABLE_MUST_CHECK=y
|
||||
CONFIG_FRAME_WARN=1024
|
||||
CONFIG_MAGIC_SYSRQ=y
|
||||
# CONFIG_STRIP_ASM_SYMS is not set
|
||||
# CONFIG_UNUSED_SYMBOLS is not set
|
||||
# CONFIG_DEBUG_FS is not set
|
||||
CONFIG_DEBUG_FS=y
|
||||
# CONFIG_HEADERS_CHECK is not set
|
||||
CONFIG_DEBUG_KERNEL=y
|
||||
# CONFIG_DEBUG_SHIRQ is not set
|
||||
CONFIG_DETECT_SOFTLOCKUP=y
|
||||
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
|
||||
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
|
||||
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
|
||||
CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_SCHEDSTATS is not set
|
||||
# CONFIG_TIMER_STATS is not set
|
||||
@ -1083,6 +1233,7 @@ CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_LOCK_STAT is not set
|
||||
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
|
||||
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
|
||||
CONFIG_STACKTRACE=y
|
||||
# CONFIG_DEBUG_KOBJECT is not set
|
||||
CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_INFO is not set
|
||||
@ -1091,13 +1242,39 @@ CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_MEMORY_INIT is not set
|
||||
# CONFIG_DEBUG_LIST is not set
|
||||
# CONFIG_DEBUG_SG is not set
|
||||
# CONFIG_DEBUG_NOTIFIERS is not set
|
||||
# CONFIG_DEBUG_CREDENTIALS is not set
|
||||
CONFIG_FRAME_POINTER=y
|
||||
# CONFIG_BOOT_PRINTK_DELAY is not set
|
||||
# CONFIG_RCU_TORTURE_TEST is not set
|
||||
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
|
||||
# CONFIG_KPROBES_SANITY_TEST is not set
|
||||
# CONFIG_BACKTRACE_SELF_TEST is not set
|
||||
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
|
||||
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
|
||||
# CONFIG_LKDTM is not set
|
||||
# CONFIG_FAULT_INJECTION is not set
|
||||
# CONFIG_PAGE_POISONING is not set
|
||||
CONFIG_NOP_TRACER=y
|
||||
CONFIG_RING_BUFFER=y
|
||||
CONFIG_EVENT_TRACING=y
|
||||
CONFIG_CONTEXT_SWITCH_TRACER=y
|
||||
CONFIG_RING_BUFFER_ALLOW_SWAP=y
|
||||
CONFIG_TRACING=y
|
||||
CONFIG_TRACING_SUPPORT=y
|
||||
CONFIG_FTRACE=y
|
||||
# CONFIG_IRQSOFF_TRACER is not set
|
||||
# CONFIG_SCHED_TRACER is not set
|
||||
# CONFIG_ENABLE_DEFAULT_TRACERS is not set
|
||||
# CONFIG_BOOT_TRACER is not set
|
||||
CONFIG_BRANCH_PROFILE_NONE=y
|
||||
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
|
||||
# CONFIG_PROFILE_ALL_BRANCHES is not set
|
||||
# CONFIG_KMEMTRACE is not set
|
||||
# CONFIG_WORKQUEUE_TRACER is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_RING_BUFFER_BENCHMARK is not set
|
||||
# CONFIG_DYNAMIC_DEBUG is not set
|
||||
# CONFIG_SAMPLES is not set
|
||||
|
||||
#
|
||||
@ -1105,19 +1282,30 @@ CONFIG_FRAME_POINTER=y
|
||||
#
|
||||
# CONFIG_KEYS is not set
|
||||
# CONFIG_SECURITY is not set
|
||||
# CONFIG_SECURITYFS is not set
|
||||
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
|
||||
CONFIG_CRYPTO=y
|
||||
|
||||
#
|
||||
# Crypto core or helper
|
||||
#
|
||||
# CONFIG_CRYPTO_FIPS is not set
|
||||
CONFIG_CRYPTO_ALGAPI=y
|
||||
CONFIG_CRYPTO_ALGAPI2=y
|
||||
CONFIG_CRYPTO_AEAD=y
|
||||
CONFIG_CRYPTO_AEAD2=y
|
||||
CONFIG_CRYPTO_BLKCIPHER=y
|
||||
CONFIG_CRYPTO_BLKCIPHER2=y
|
||||
CONFIG_CRYPTO_HASH=y
|
||||
CONFIG_CRYPTO_HASH2=y
|
||||
CONFIG_CRYPTO_RNG=m
|
||||
CONFIG_CRYPTO_RNG2=y
|
||||
CONFIG_CRYPTO_PCOMP=y
|
||||
CONFIG_CRYPTO_MANAGER=y
|
||||
CONFIG_CRYPTO_MANAGER2=y
|
||||
# CONFIG_CRYPTO_GF128MUL is not set
|
||||
# CONFIG_CRYPTO_NULL is not set
|
||||
CONFIG_CRYPTO_WORKQUEUE=y
|
||||
# CONFIG_CRYPTO_CRYPTD is not set
|
||||
CONFIG_CRYPTO_AUTHENC=y
|
||||
# CONFIG_CRYPTO_TEST is not set
|
||||
@ -1145,11 +1333,13 @@ CONFIG_CRYPTO_PCBC=m
|
||||
#
|
||||
CONFIG_CRYPTO_HMAC=y
|
||||
# CONFIG_CRYPTO_XCBC is not set
|
||||
# CONFIG_CRYPTO_VMAC is not set
|
||||
|
||||
#
|
||||
# Digest
|
||||
#
|
||||
# CONFIG_CRYPTO_CRC32C is not set
|
||||
# CONFIG_CRYPTO_GHASH is not set
|
||||
# CONFIG_CRYPTO_MD4 is not set
|
||||
CONFIG_CRYPTO_MD5=y
|
||||
# CONFIG_CRYPTO_MICHAEL_MIC is not set
|
||||
@ -1166,7 +1356,7 @@ CONFIG_CRYPTO_SHA1=y
|
||||
#
|
||||
# Ciphers
|
||||
#
|
||||
# CONFIG_CRYPTO_AES is not set
|
||||
CONFIG_CRYPTO_AES=m
|
||||
# CONFIG_CRYPTO_ANUBIS is not set
|
||||
CONFIG_CRYPTO_ARC4=m
|
||||
# CONFIG_CRYPTO_BLOWFISH is not set
|
||||
@ -1186,15 +1376,21 @@ CONFIG_CRYPTO_DES=y
|
||||
# Compression
|
||||
#
|
||||
CONFIG_CRYPTO_DEFLATE=y
|
||||
# CONFIG_CRYPTO_ZLIB is not set
|
||||
# CONFIG_CRYPTO_LZO is not set
|
||||
|
||||
#
|
||||
# Random Number Generation
|
||||
#
|
||||
CONFIG_CRYPTO_ANSI_CPRNG=m
|
||||
CONFIG_CRYPTO_HW=y
|
||||
CONFIG_BINARY_PRINTF=y
|
||||
|
||||
#
|
||||
# Library routines
|
||||
#
|
||||
CONFIG_BITREVERSE=y
|
||||
# CONFIG_GENERIC_FIND_FIRST_BIT is not set
|
||||
# CONFIG_GENERIC_FIND_NEXT_BIT is not set
|
||||
CONFIG_GENERIC_FIND_LAST_BIT=y
|
||||
CONFIG_CRC_CCITT=m
|
||||
# CONFIG_CRC16 is not set
|
||||
# CONFIG_CRC_T10DIF is not set
|
||||
@ -1204,8 +1400,9 @@ CONFIG_CRC7=m
|
||||
# CONFIG_LIBCRC32C is not set
|
||||
CONFIG_ZLIB_INFLATE=y
|
||||
CONFIG_ZLIB_DEFLATE=y
|
||||
CONFIG_DECOMPRESS_GZIP=y
|
||||
CONFIG_GENERIC_ALLOCATOR=y
|
||||
CONFIG_PLIST=y
|
||||
CONFIG_HAS_IOMEM=y
|
||||
CONFIG_HAS_IOPORT=y
|
||||
CONFIG_HAS_DMA=y
|
||||
CONFIG_NLATTR=y
|
||||
|
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
1414
arch/avr32/configs/atngw100mkii_defconfig
Normal file
1414
arch/avr32/configs/atngw100mkii_defconfig
Normal file
File diff suppressed because it is too large
Load Diff
1549
arch/avr32/configs/atngw100mkii_evklcd100_defconfig
Normal file
1549
arch/avr32/configs/atngw100mkii_evklcd100_defconfig
Normal file
File diff suppressed because it is too large
Load Diff
1549
arch/avr32/configs/atngw100mkii_evklcd101_defconfig
Normal file
1549
arch/avr32/configs/atngw100mkii_evklcd101_defconfig
Normal file
File diff suppressed because it is too large
Load Diff
@ -1,7 +1,7 @@
|
||||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# Linux kernel version: 2.6.27-rc1
|
||||
# Mon Aug 4 16:02:27 2008
|
||||
# Linux kernel version: 2.6.32-rc5
|
||||
# Thu Oct 29 13:00:55 2009
|
||||
#
|
||||
CONFIG_AVR32=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
@ -21,6 +21,7 @@ CONFIG_GENERIC_HWEIGHT=y
|
||||
CONFIG_GENERIC_CALIBRATE_DELAY=y
|
||||
CONFIG_GENERIC_BUG=y
|
||||
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
|
||||
CONFIG_CONSTRUCTORS=y
|
||||
|
||||
#
|
||||
# General setup
|
||||
@ -34,21 +35,36 @@ CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_SYSVIPC_SYSCTL=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_POSIX_MQUEUE_SYSCTL=y
|
||||
# CONFIG_BSD_PROCESS_ACCT is not set
|
||||
# CONFIG_TASKSTATS is not set
|
||||
# CONFIG_AUDIT is not set
|
||||
|
||||
#
|
||||
# RCU Subsystem
|
||||
#
|
||||
CONFIG_TREE_RCU=y
|
||||
# CONFIG_TREE_PREEMPT_RCU is not set
|
||||
# CONFIG_RCU_TRACE is not set
|
||||
CONFIG_RCU_FANOUT=32
|
||||
# CONFIG_RCU_FANOUT_EXACT is not set
|
||||
# CONFIG_TREE_RCU_TRACE is not set
|
||||
# CONFIG_IKCONFIG is not set
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
# CONFIG_CGROUPS is not set
|
||||
# CONFIG_GROUP_SCHED is not set
|
||||
# CONFIG_CGROUPS is not set
|
||||
CONFIG_SYSFS_DEPRECATED=y
|
||||
CONFIG_SYSFS_DEPRECATED_V2=y
|
||||
CONFIG_RELAY=y
|
||||
# CONFIG_NAMESPACES is not set
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
CONFIG_INITRAMFS_SOURCE=""
|
||||
CONFIG_RD_GZIP=y
|
||||
# CONFIG_RD_BZIP2 is not set
|
||||
# CONFIG_RD_LZMA is not set
|
||||
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
|
||||
CONFIG_SYSCTL=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EMBEDDED=y
|
||||
# CONFIG_SYSCTL_SYSCALL is not set
|
||||
CONFIG_KALLSYMS=y
|
||||
@ -58,38 +74,40 @@ CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_BASE_FULL is not set
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SIGNALFD=y
|
||||
CONFIG_TIMERFD=y
|
||||
CONFIG_EVENTFD=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_AIO=y
|
||||
|
||||
#
|
||||
# Kernel Performance Events And Counters
|
||||
#
|
||||
CONFIG_VM_EVENT_COUNTERS=y
|
||||
CONFIG_SLUB_DEBUG=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_SLAB is not set
|
||||
CONFIG_SLUB=y
|
||||
# CONFIG_SLOB is not set
|
||||
CONFIG_PROFILING=y
|
||||
# CONFIG_MARKERS is not set
|
||||
CONFIG_TRACEPOINTS=y
|
||||
CONFIG_OPROFILE=m
|
||||
CONFIG_HAVE_OPROFILE=y
|
||||
CONFIG_KPROBES=y
|
||||
# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
|
||||
# CONFIG_HAVE_IOREMAP_PROT is not set
|
||||
CONFIG_HAVE_KPROBES=y
|
||||
# CONFIG_HAVE_KRETPROBES is not set
|
||||
# CONFIG_HAVE_ARCH_TRACEHOOK is not set
|
||||
# CONFIG_HAVE_DMA_ATTRS is not set
|
||||
# CONFIG_USE_GENERIC_SMP_HELPERS is not set
|
||||
CONFIG_HAVE_CLK=y
|
||||
CONFIG_PROC_PAGE_MONITOR=y
|
||||
|
||||
#
|
||||
# GCOV-based kernel profiling
|
||||
#
|
||||
# CONFIG_GCOV_KERNEL is not set
|
||||
# CONFIG_SLOW_WORK is not set
|
||||
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
|
||||
CONFIG_SLABINFO=y
|
||||
CONFIG_RT_MUTEXES=y
|
||||
# CONFIG_TINY_SHMEM is not set
|
||||
CONFIG_BASE_SMALL=1
|
||||
CONFIG_MODULES=y
|
||||
# CONFIG_MODULE_FORCE_LOAD is not set
|
||||
@ -97,11 +115,8 @@ CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_MODULE_FORCE_UNLOAD is not set
|
||||
# CONFIG_MODVERSIONS is not set
|
||||
# CONFIG_MODULE_SRCVERSION_ALL is not set
|
||||
CONFIG_KMOD=y
|
||||
CONFIG_BLOCK=y
|
||||
# CONFIG_LBD is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_LSF is not set
|
||||
CONFIG_LBDAF=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_BLK_DEV_INTEGRITY is not set
|
||||
|
||||
@ -117,7 +132,7 @@ CONFIG_IOSCHED_CFQ=y
|
||||
CONFIG_DEFAULT_CFQ=y
|
||||
# CONFIG_DEFAULT_NOOP is not set
|
||||
CONFIG_DEFAULT_IOSCHED="cfq"
|
||||
CONFIG_CLASSIC_RCU=y
|
||||
CONFIG_FREEZER=y
|
||||
|
||||
#
|
||||
# System Type and features
|
||||
@ -133,7 +148,12 @@ CONFIG_PLATFORM_AT32AP=y
|
||||
CONFIG_CPU_AT32AP700X=y
|
||||
CONFIG_CPU_AT32AP7000=y
|
||||
CONFIG_BOARD_ATSTK1000=y
|
||||
# CONFIG_BOARD_ATNGW100 is not set
|
||||
# CONFIG_BOARD_ATNGW100_MKI is not set
|
||||
# CONFIG_BOARD_ATNGW100_MKII is not set
|
||||
# CONFIG_BOARD_HAMMERHEAD is not set
|
||||
# CONFIG_BOARD_FAVR_32 is not set
|
||||
# CONFIG_BOARD_MERISC is not set
|
||||
# CONFIG_BOARD_MIMC200 is not set
|
||||
CONFIG_BOARD_ATSTK1002=y
|
||||
# CONFIG_BOARD_ATSTK1003 is not set
|
||||
# CONFIG_BOARD_ATSTK1004 is not set
|
||||
@ -159,7 +179,7 @@ CONFIG_PREEMPT_NONE=y
|
||||
# CONFIG_PREEMPT_VOLUNTARY is not set
|
||||
# CONFIG_PREEMPT is not set
|
||||
CONFIG_QUICKLIST=y
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM is not set
|
||||
# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
|
||||
# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
|
||||
CONFIG_ARCH_FLATMEM_ENABLE=y
|
||||
@ -171,14 +191,16 @@ CONFIG_FLATMEM_MANUAL=y
|
||||
# CONFIG_SPARSEMEM_MANUAL is not set
|
||||
CONFIG_FLATMEM=y
|
||||
CONFIG_FLAT_NODE_MEM_MAP=y
|
||||
# CONFIG_SPARSEMEM_STATIC is not set
|
||||
# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
|
||||
CONFIG_PAGEFLAGS_EXTENDED=y
|
||||
CONFIG_SPLIT_PTLOCK_CPUS=4
|
||||
# CONFIG_RESOURCES_64BIT is not set
|
||||
# CONFIG_PHYS_ADDR_T_64BIT is not set
|
||||
CONFIG_ZONE_DMA_FLAG=0
|
||||
CONFIG_NR_QUICK=2
|
||||
CONFIG_VIRT_TO_BUS=y
|
||||
CONFIG_HAVE_MLOCK=y
|
||||
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
|
||||
# CONFIG_KSM is not set
|
||||
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
|
||||
# CONFIG_OWNERSHIP_TRACE is not set
|
||||
CONFIG_NMI_DEBUGGING=y
|
||||
# CONFIG_HZ_100 is not set
|
||||
@ -186,7 +208,7 @@ CONFIG_HZ_250=y
|
||||
# CONFIG_HZ_300 is not set
|
||||
# CONFIG_HZ_1000 is not set
|
||||
CONFIG_HZ=250
|
||||
# CONFIG_SCHED_HRTICK is not set
|
||||
CONFIG_SCHED_HRTICK=y
|
||||
CONFIG_CMDLINE=""
|
||||
|
||||
#
|
||||
@ -197,6 +219,7 @@ CONFIG_PM=y
|
||||
CONFIG_PM_SLEEP=y
|
||||
CONFIG_SUSPEND=y
|
||||
CONFIG_SUSPEND_FREEZER=y
|
||||
# CONFIG_PM_RUNTIME is not set
|
||||
CONFIG_ARCH_SUSPEND_POSSIBLE=y
|
||||
|
||||
#
|
||||
@ -228,6 +251,8 @@ CONFIG_CPU_FREQ_AT32AP=y
|
||||
# Executable file formats
|
||||
#
|
||||
CONFIG_BINFMT_ELF=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
# CONFIG_HAVE_AOUT is not set
|
||||
# CONFIG_BINFMT_MISC is not set
|
||||
CONFIG_NET=y
|
||||
|
||||
@ -295,10 +320,12 @@ CONFIG_IPV6_TUNNEL=m
|
||||
# CONFIG_NETFILTER is not set
|
||||
# CONFIG_IP_DCCP is not set
|
||||
# CONFIG_IP_SCTP is not set
|
||||
# CONFIG_RDS is not set
|
||||
# CONFIG_TIPC is not set
|
||||
# CONFIG_ATM is not set
|
||||
CONFIG_STP=m
|
||||
CONFIG_BRIDGE=m
|
||||
# CONFIG_NET_DSA is not set
|
||||
# CONFIG_VLAN_8021Q is not set
|
||||
# CONFIG_DECNET is not set
|
||||
CONFIG_LLC=m
|
||||
@ -309,26 +336,33 @@ CONFIG_LLC=m
|
||||
# CONFIG_LAPB is not set
|
||||
# CONFIG_ECONET is not set
|
||||
# CONFIG_WAN_ROUTER is not set
|
||||
# CONFIG_PHONET is not set
|
||||
# CONFIG_IEEE802154 is not set
|
||||
# CONFIG_NET_SCHED is not set
|
||||
# CONFIG_DCB is not set
|
||||
|
||||
#
|
||||
# Network testing
|
||||
#
|
||||
# CONFIG_NET_PKTGEN is not set
|
||||
# CONFIG_NET_TCPPROBE is not set
|
||||
# CONFIG_NET_DROP_MONITOR is not set
|
||||
# CONFIG_HAMRADIO is not set
|
||||
# CONFIG_CAN is not set
|
||||
# CONFIG_IRDA is not set
|
||||
# CONFIG_BT is not set
|
||||
# CONFIG_AF_RXRPC is not set
|
||||
CONFIG_WIRELESS=y
|
||||
# CONFIG_CFG80211 is not set
|
||||
CONFIG_CFG80211_DEFAULT_PS_VALUE=0
|
||||
# CONFIG_WIRELESS_OLD_REGULATORY is not set
|
||||
# CONFIG_WIRELESS_EXT is not set
|
||||
# CONFIG_LIB80211 is not set
|
||||
|
||||
#
|
||||
# Wireless
|
||||
# CFG80211 needs to be enabled for MAC80211
|
||||
#
|
||||
# CONFIG_CFG80211 is not set
|
||||
# CONFIG_WIRELESS_EXT is not set
|
||||
# CONFIG_MAC80211 is not set
|
||||
# CONFIG_IEEE80211 is not set
|
||||
# CONFIG_WIMAX is not set
|
||||
# CONFIG_RFKILL is not set
|
||||
# CONFIG_NET_9P is not set
|
||||
|
||||
@ -340,6 +374,7 @@ CONFIG_LLC=m
|
||||
# Generic Driver Options
|
||||
#
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
# CONFIG_DEVTMPFS is not set
|
||||
CONFIG_STANDALONE=y
|
||||
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
|
||||
# CONFIG_FW_LOADER is not set
|
||||
@ -349,6 +384,7 @@ CONFIG_STANDALONE=y
|
||||
# CONFIG_CONNECTOR is not set
|
||||
CONFIG_MTD=y
|
||||
# CONFIG_MTD_DEBUG is not set
|
||||
# CONFIG_MTD_TESTS is not set
|
||||
# CONFIG_MTD_CONCAT is not set
|
||||
CONFIG_MTD_PARTITIONS=y
|
||||
# CONFIG_MTD_REDBOOT_PARTS is not set
|
||||
@ -398,17 +434,18 @@ CONFIG_MTD_CFI_UTIL=y
|
||||
#
|
||||
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_PHYSMAP_START=0x8000000
|
||||
CONFIG_MTD_PHYSMAP_LEN=0x0
|
||||
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
|
||||
# CONFIG_MTD_PHYSMAP_COMPAT is not set
|
||||
# CONFIG_MTD_PLATRAM is not set
|
||||
|
||||
#
|
||||
# Self-contained MTD device drivers
|
||||
#
|
||||
CONFIG_MTD_DATAFLASH=m
|
||||
# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
|
||||
# CONFIG_MTD_DATAFLASH_OTP is not set
|
||||
CONFIG_MTD_M25P80=m
|
||||
CONFIG_M25PXX_USE_FAST_READ=y
|
||||
# CONFIG_MTD_SST25L is not set
|
||||
# CONFIG_MTD_SLRAM is not set
|
||||
# CONFIG_MTD_PHRAM is not set
|
||||
# CONFIG_MTD_MTDRAM is not set
|
||||
@ -423,10 +460,23 @@ CONFIG_M25PXX_USE_FAST_READ=y
|
||||
# CONFIG_MTD_NAND is not set
|
||||
# CONFIG_MTD_ONENAND is not set
|
||||
|
||||
#
|
||||
# LPDDR flash memory drivers
|
||||
#
|
||||
# CONFIG_MTD_LPDDR is not set
|
||||
|
||||
#
|
||||
# UBI - Unsorted block images
|
||||
#
|
||||
# CONFIG_MTD_UBI is not set
|
||||
CONFIG_MTD_UBI=y
|
||||
CONFIG_MTD_UBI_WL_THRESHOLD=4096
|
||||
CONFIG_MTD_UBI_BEB_RESERVE=1
|
||||
# CONFIG_MTD_UBI_GLUEBI is not set
|
||||
|
||||
#
|
||||
# UBI debugging options
|
||||
#
|
||||
# CONFIG_MTD_UBI_DEBUG is not set
|
||||
# CONFIG_PARPORT is not set
|
||||
CONFIG_BLK_DEV=y
|
||||
# CONFIG_BLK_DEV_COW_COMMON is not set
|
||||
@ -444,10 +494,20 @@ CONFIG_ATMEL_PWM=m
|
||||
CONFIG_ATMEL_TCLIB=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
# CONFIG_ICS932S401 is not set
|
||||
CONFIG_ATMEL_SSC=m
|
||||
# CONFIG_ENCLOSURE_SERVICES is not set
|
||||
# CONFIG_HAVE_IDE is not set
|
||||
# CONFIG_ISL29003 is not set
|
||||
# CONFIG_C2PORT is not set
|
||||
|
||||
#
|
||||
# EEPROM support
|
||||
#
|
||||
CONFIG_EEPROM_AT24=m
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_EEPROM_MAX6875 is not set
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
|
||||
#
|
||||
# SCSI device support
|
||||
@ -469,10 +529,6 @@ CONFIG_BLK_DEV_SR=m
|
||||
# CONFIG_BLK_DEV_SR_VENDOR is not set
|
||||
# CONFIG_CHR_DEV_SG is not set
|
||||
# CONFIG_CHR_DEV_SCH is not set
|
||||
|
||||
#
|
||||
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
|
||||
#
|
||||
# CONFIG_SCSI_MULTI_LUN is not set
|
||||
# CONFIG_SCSI_CONSTANTS is not set
|
||||
# CONFIG_SCSI_LOGGING is not set
|
||||
@ -489,8 +545,10 @@ CONFIG_SCSI_WAIT_SCAN=m
|
||||
# CONFIG_SCSI_SRP_ATTRS is not set
|
||||
# CONFIG_SCSI_LOWLEVEL is not set
|
||||
# CONFIG_SCSI_DH is not set
|
||||
# CONFIG_SCSI_OSD_INITIATOR is not set
|
||||
CONFIG_ATA=m
|
||||
# CONFIG_ATA_NONSTANDARD is not set
|
||||
CONFIG_ATA_VERBOSE_ERROR=y
|
||||
# CONFIG_SATA_PMP is not set
|
||||
CONFIG_ATA_SFF=y
|
||||
# CONFIG_SATA_MV is not set
|
||||
@ -519,26 +577,37 @@ CONFIG_PHYLIB=y
|
||||
# CONFIG_BROADCOM_PHY is not set
|
||||
# CONFIG_ICPLUS_PHY is not set
|
||||
# CONFIG_REALTEK_PHY is not set
|
||||
# CONFIG_NATIONAL_PHY is not set
|
||||
# CONFIG_STE10XP is not set
|
||||
# CONFIG_LSI_ET1011C_PHY is not set
|
||||
# CONFIG_FIXED_PHY is not set
|
||||
# CONFIG_MDIO_BITBANG is not set
|
||||
CONFIG_NET_ETHERNET=y
|
||||
# CONFIG_MII is not set
|
||||
CONFIG_MACB=y
|
||||
# CONFIG_ENC28J60 is not set
|
||||
# CONFIG_ETHOC is not set
|
||||
# CONFIG_DNET is not set
|
||||
# CONFIG_IBM_NEW_EMAC_ZMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_RGMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_TAH is not set
|
||||
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
|
||||
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
|
||||
# CONFIG_B44 is not set
|
||||
# CONFIG_KS8842 is not set
|
||||
# CONFIG_KS8851 is not set
|
||||
# CONFIG_KS8851_MLL is not set
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
|
||||
#
|
||||
# Wireless LAN
|
||||
#
|
||||
CONFIG_WLAN=y
|
||||
# CONFIG_WLAN_PRE80211 is not set
|
||||
# CONFIG_WLAN_80211 is not set
|
||||
# CONFIG_IWLWIFI_LEDS is not set
|
||||
|
||||
#
|
||||
# Enable WiMAX (Networking options) to see the WiMAX drivers
|
||||
#
|
||||
# CONFIG_WAN is not set
|
||||
CONFIG_PPP=m
|
||||
# CONFIG_PPP_MULTILINK is not set
|
||||
@ -580,18 +649,25 @@ CONFIG_INPUT_EVDEV=m
|
||||
# Input Device Drivers
|
||||
#
|
||||
CONFIG_INPUT_KEYBOARD=y
|
||||
# CONFIG_KEYBOARD_ADP5588 is not set
|
||||
# CONFIG_KEYBOARD_ATKBD is not set
|
||||
# CONFIG_KEYBOARD_SUNKBD is not set
|
||||
# CONFIG_QT2160 is not set
|
||||
# CONFIG_KEYBOARD_LKKBD is not set
|
||||
# CONFIG_KEYBOARD_XTKBD is not set
|
||||
# CONFIG_KEYBOARD_NEWTON is not set
|
||||
# CONFIG_KEYBOARD_STOWAWAY is not set
|
||||
CONFIG_KEYBOARD_GPIO=m
|
||||
# CONFIG_KEYBOARD_MATRIX is not set
|
||||
# CONFIG_KEYBOARD_LM8323 is not set
|
||||
# CONFIG_KEYBOARD_MAX7359 is not set
|
||||
# CONFIG_KEYBOARD_NEWTON is not set
|
||||
# CONFIG_KEYBOARD_OPENCORES is not set
|
||||
# CONFIG_KEYBOARD_STOWAWAY is not set
|
||||
# CONFIG_KEYBOARD_SUNKBD is not set
|
||||
# CONFIG_KEYBOARD_XTKBD is not set
|
||||
CONFIG_INPUT_MOUSE=y
|
||||
# CONFIG_MOUSE_PS2 is not set
|
||||
# CONFIG_MOUSE_SERIAL is not set
|
||||
# CONFIG_MOUSE_VSXXXAA is not set
|
||||
CONFIG_MOUSE_GPIO=m
|
||||
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
|
||||
# CONFIG_INPUT_JOYSTICK is not set
|
||||
# CONFIG_INPUT_TABLET is not set
|
||||
# CONFIG_INPUT_TOUCHSCREEN is not set
|
||||
@ -622,9 +698,11 @@ CONFIG_SERIAL_ATMEL=y
|
||||
CONFIG_SERIAL_ATMEL_CONSOLE=y
|
||||
CONFIG_SERIAL_ATMEL_PDC=y
|
||||
# CONFIG_SERIAL_ATMEL_TTYAT is not set
|
||||
# CONFIG_SERIAL_MAX3100 is not set
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
# CONFIG_IPMI_HANDLER is not set
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
@ -633,7 +711,9 @@ CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_TCG_TPM is not set
|
||||
CONFIG_I2C=m
|
||||
CONFIG_I2C_BOARDINFO=y
|
||||
CONFIG_I2C_COMPAT=y
|
||||
CONFIG_I2C_CHARDEV=m
|
||||
CONFIG_I2C_HELPER_AUTO=y
|
||||
CONFIG_I2C_ALGOBIT=m
|
||||
|
||||
#
|
||||
@ -643,6 +723,7 @@ CONFIG_I2C_ALGOBIT=m
|
||||
#
|
||||
# I2C system bus drivers (mostly embedded / system-on-chip)
|
||||
#
|
||||
# CONFIG_I2C_DESIGNWARE is not set
|
||||
CONFIG_I2C_GPIO=m
|
||||
# CONFIG_I2C_OCORES is not set
|
||||
# CONFIG_I2C_SIMTEC is not set
|
||||
@ -663,14 +744,6 @@ CONFIG_I2C_GPIO=m
|
||||
# Miscellaneous I2C Chip support
|
||||
#
|
||||
# CONFIG_DS1682 is not set
|
||||
CONFIG_EEPROM_AT24=m
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_SENSORS_PCF8574 is not set
|
||||
# CONFIG_PCF8575 is not set
|
||||
# CONFIG_SENSORS_PCA9539 is not set
|
||||
# CONFIG_SENSORS_PCF8591 is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_SENSORS_MAX6875 is not set
|
||||
# CONFIG_SENSORS_TSL2550 is not set
|
||||
# CONFIG_I2C_DEBUG_CORE is not set
|
||||
# CONFIG_I2C_DEBUG_ALGO is not set
|
||||
@ -685,18 +758,27 @@ CONFIG_SPI_MASTER=y
|
||||
#
|
||||
CONFIG_SPI_ATMEL=y
|
||||
# CONFIG_SPI_BITBANG is not set
|
||||
# CONFIG_SPI_GPIO is not set
|
||||
|
||||
#
|
||||
# SPI Protocol Masters
|
||||
#
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
CONFIG_SPI_SPIDEV=m
|
||||
# CONFIG_SPI_TLE62X0 is not set
|
||||
|
||||
#
|
||||
# PPS support
|
||||
#
|
||||
# CONFIG_PPS is not set
|
||||
CONFIG_ARCH_REQUIRE_GPIOLIB=y
|
||||
CONFIG_GPIOLIB=y
|
||||
# CONFIG_DEBUG_GPIO is not set
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
|
||||
#
|
||||
# Memory mapped GPIO expanders:
|
||||
#
|
||||
|
||||
#
|
||||
# I2C GPIO expanders:
|
||||
#
|
||||
@ -713,11 +795,15 @@ CONFIG_GPIO_SYSFS=y
|
||||
#
|
||||
# CONFIG_GPIO_MAX7301 is not set
|
||||
# CONFIG_GPIO_MCP23S08 is not set
|
||||
# CONFIG_GPIO_MC33880 is not set
|
||||
|
||||
#
|
||||
# AC97 GPIO expanders:
|
||||
#
|
||||
# CONFIG_W1 is not set
|
||||
# CONFIG_POWER_SUPPLY is not set
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_THERMAL is not set
|
||||
# CONFIG_THERMAL_HWMON is not set
|
||||
CONFIG_WATCHDOG=y
|
||||
# CONFIG_WATCHDOG_NOWAYOUT is not set
|
||||
|
||||
@ -726,11 +812,11 @@ CONFIG_WATCHDOG=y
|
||||
#
|
||||
# CONFIG_SOFT_WATCHDOG is not set
|
||||
CONFIG_AT32AP700X_WDT=y
|
||||
CONFIG_SSB_POSSIBLE=y
|
||||
|
||||
#
|
||||
# Sonics Silicon Backplane
|
||||
#
|
||||
CONFIG_SSB_POSSIBLE=y
|
||||
# CONFIG_SSB is not set
|
||||
|
||||
#
|
||||
@ -739,22 +825,17 @@ CONFIG_SSB_POSSIBLE=y
|
||||
# CONFIG_MFD_CORE is not set
|
||||
# CONFIG_MFD_SM501 is not set
|
||||
# CONFIG_HTC_PASIC3 is not set
|
||||
|
||||
#
|
||||
# Multimedia devices
|
||||
#
|
||||
|
||||
#
|
||||
# Multimedia core support
|
||||
#
|
||||
# CONFIG_VIDEO_DEV is not set
|
||||
# CONFIG_DVB_CORE is not set
|
||||
# CONFIG_VIDEO_MEDIA is not set
|
||||
|
||||
#
|
||||
# Multimedia drivers
|
||||
#
|
||||
# CONFIG_DAB is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_MFD_TMIO is not set
|
||||
# CONFIG_MFD_WM8400 is not set
|
||||
# CONFIG_MFD_WM831X is not set
|
||||
# CONFIG_MFD_WM8350_I2C is not set
|
||||
# CONFIG_MFD_PCF50633 is not set
|
||||
# CONFIG_MFD_MC13783 is not set
|
||||
# CONFIG_AB3100_CORE is not set
|
||||
# CONFIG_EZX_PCAP is not set
|
||||
# CONFIG_REGULATOR is not set
|
||||
# CONFIG_MEDIA_SUPPORT is not set
|
||||
|
||||
#
|
||||
# Graphics support
|
||||
@ -764,6 +845,7 @@ CONFIG_SSB_POSSIBLE=y
|
||||
CONFIG_FB=y
|
||||
# CONFIG_FIRMWARE_EDID is not set
|
||||
# CONFIG_FB_DDC is not set
|
||||
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
|
||||
CONFIG_FB_CFB_FILLRECT=y
|
||||
CONFIG_FB_CFB_COPYAREA=y
|
||||
CONFIG_FB_CFB_IMAGEBLIT=y
|
||||
@ -785,10 +867,15 @@ CONFIG_FB_CFB_IMAGEBLIT=y
|
||||
# CONFIG_FB_S1D13XXX is not set
|
||||
CONFIG_FB_ATMEL=y
|
||||
# CONFIG_FB_VIRTUAL is not set
|
||||
# CONFIG_FB_METRONOME is not set
|
||||
# CONFIG_FB_MB862XX is not set
|
||||
# CONFIG_FB_BROADSHEET is not set
|
||||
CONFIG_BACKLIGHT_LCD_SUPPORT=y
|
||||
CONFIG_LCD_CLASS_DEVICE=y
|
||||
# CONFIG_LCD_LMS283GF05 is not set
|
||||
CONFIG_LCD_LTV350QV=y
|
||||
# CONFIG_LCD_ILI9320 is not set
|
||||
# CONFIG_LCD_TDO24M is not set
|
||||
# CONFIG_LCD_VGG2432A4 is not set
|
||||
# CONFIG_LCD_PLATFORM is not set
|
||||
# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
|
||||
@ -799,6 +886,8 @@ CONFIG_LCD_LTV350QV=y
|
||||
# CONFIG_DISPLAY_SUPPORT is not set
|
||||
# CONFIG_LOGO is not set
|
||||
CONFIG_SOUND=m
|
||||
CONFIG_SOUND_OSS_CORE=y
|
||||
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
|
||||
CONFIG_SND=m
|
||||
CONFIG_SND_TIMER=m
|
||||
CONFIG_SND_PCM=m
|
||||
@ -807,12 +896,24 @@ CONFIG_SND_OSSEMUL=y
|
||||
CONFIG_SND_MIXER_OSS=m
|
||||
CONFIG_SND_PCM_OSS=m
|
||||
CONFIG_SND_PCM_OSS_PLUGINS=y
|
||||
# CONFIG_SND_HRTIMER is not set
|
||||
# CONFIG_SND_DYNAMIC_MINORS is not set
|
||||
# CONFIG_SND_SUPPORT_OLD_API is not set
|
||||
# CONFIG_SND_VERBOSE_PROCFS is not set
|
||||
# CONFIG_SND_VERBOSE_PRINTK is not set
|
||||
# CONFIG_SND_DEBUG is not set
|
||||
# CONFIG_SND_RAWMIDI_SEQ is not set
|
||||
# CONFIG_SND_OPL3_LIB_SEQ is not set
|
||||
# CONFIG_SND_OPL4_LIB_SEQ is not set
|
||||
# CONFIG_SND_SBAWE_SEQ is not set
|
||||
# CONFIG_SND_EMU10K1_SEQ is not set
|
||||
# CONFIG_SND_DRIVERS is not set
|
||||
|
||||
#
|
||||
# Atmel devices (AVR32 and AT91)
|
||||
#
|
||||
# CONFIG_SND_ATMEL_ABDAC is not set
|
||||
# CONFIG_SND_ATMEL_AC97C is not set
|
||||
CONFIG_SND_SPI=y
|
||||
CONFIG_SND_AT73C213=m
|
||||
CONFIG_SND_AT73C213_TARGET_BITRATE=48000
|
||||
@ -825,33 +926,43 @@ CONFIG_USB_SUPPORT=y
|
||||
# CONFIG_USB_ARCH_HAS_EHCI is not set
|
||||
# CONFIG_USB_OTG_WHITELIST is not set
|
||||
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
|
||||
# CONFIG_USB_GADGET_MUSB_HDRC is not set
|
||||
|
||||
#
|
||||
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
|
||||
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
|
||||
#
|
||||
CONFIG_USB_GADGET=y
|
||||
# CONFIG_USB_GADGET_DEBUG is not set
|
||||
# CONFIG_USB_GADGET_DEBUG_FILES is not set
|
||||
# CONFIG_USB_GADGET_DEBUG_FS is not set
|
||||
CONFIG_USB_GADGET_VBUS_DRAW=2
|
||||
CONFIG_USB_GADGET_SELECTED=y
|
||||
# CONFIG_USB_GADGET_AMD5536UDC is not set
|
||||
# CONFIG_USB_GADGET_AT91 is not set
|
||||
CONFIG_USB_GADGET_ATMEL_USBA=y
|
||||
CONFIG_USB_ATMEL_USBA=y
|
||||
# CONFIG_USB_GADGET_FSL_USB2 is not set
|
||||
# CONFIG_USB_GADGET_NET2280 is not set
|
||||
# CONFIG_USB_GADGET_PXA25X is not set
|
||||
# CONFIG_USB_GADGET_M66592 is not set
|
||||
# CONFIG_USB_GADGET_PXA27X is not set
|
||||
# CONFIG_USB_GADGET_GOKU is not set
|
||||
# CONFIG_USB_GADGET_LH7A40X is not set
|
||||
# CONFIG_USB_GADGET_OMAP is not set
|
||||
# CONFIG_USB_GADGET_PXA25X is not set
|
||||
# CONFIG_USB_GADGET_R8A66597 is not set
|
||||
# CONFIG_USB_GADGET_PXA27X is not set
|
||||
# CONFIG_USB_GADGET_S3C_HSOTG is not set
|
||||
# CONFIG_USB_GADGET_IMX is not set
|
||||
# CONFIG_USB_GADGET_S3C2410 is not set
|
||||
# CONFIG_USB_GADGET_AT91 is not set
|
||||
# CONFIG_USB_GADGET_M66592 is not set
|
||||
# CONFIG_USB_GADGET_AMD5536UDC is not set
|
||||
# CONFIG_USB_GADGET_FSL_QE is not set
|
||||
# CONFIG_USB_GADGET_CI13XXX is not set
|
||||
# CONFIG_USB_GADGET_NET2280 is not set
|
||||
# CONFIG_USB_GADGET_GOKU is not set
|
||||
# CONFIG_USB_GADGET_LANGWELL is not set
|
||||
# CONFIG_USB_GADGET_DUMMY_HCD is not set
|
||||
CONFIG_USB_GADGET_DUALSPEED=y
|
||||
CONFIG_USB_ZERO=m
|
||||
# CONFIG_USB_AUDIO is not set
|
||||
CONFIG_USB_ETH=m
|
||||
CONFIG_USB_ETH_RNDIS=y
|
||||
# CONFIG_USB_ETH_EEM is not set
|
||||
CONFIG_USB_GADGETFS=m
|
||||
CONFIG_USB_FILE_STORAGE=m
|
||||
# CONFIG_USB_FILE_STORAGE_TEST is not set
|
||||
@ -859,12 +970,18 @@ CONFIG_USB_G_SERIAL=m
|
||||
# CONFIG_USB_MIDI_GADGET is not set
|
||||
# CONFIG_USB_G_PRINTER is not set
|
||||
CONFIG_USB_CDC_COMPOSITE=m
|
||||
|
||||
#
|
||||
# OTG and related infrastructure
|
||||
#
|
||||
# CONFIG_USB_GPIO_VBUS is not set
|
||||
# CONFIG_NOP_USB_XCEIV is not set
|
||||
CONFIG_MMC=y
|
||||
# CONFIG_MMC_DEBUG is not set
|
||||
# CONFIG_MMC_UNSAFE_RESUME is not set
|
||||
|
||||
#
|
||||
# MMC/SD Card Drivers
|
||||
# MMC/SD/SDIO Card Drivers
|
||||
#
|
||||
CONFIG_MMC_BLOCK=y
|
||||
CONFIG_MMC_BLOCK_BOUNCE=y
|
||||
@ -872,10 +989,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y
|
||||
# CONFIG_MMC_TEST is not set
|
||||
|
||||
#
|
||||
# MMC/SD Host Controller Drivers
|
||||
# MMC/SD/SDIO Host Controller Drivers
|
||||
#
|
||||
# CONFIG_MMC_SDHCI is not set
|
||||
# CONFIG_MMC_AT91 is not set
|
||||
CONFIG_MMC_ATMELMCI=y
|
||||
# CONFIG_MMC_ATMELMCI_DMA is not set
|
||||
CONFIG_MMC_SPI=m
|
||||
# CONFIG_MEMSTICK is not set
|
||||
CONFIG_NEW_LEDS=y
|
||||
@ -887,7 +1006,11 @@ CONFIG_LEDS_CLASS=m
|
||||
CONFIG_LEDS_ATMEL_PWM=m
|
||||
# CONFIG_LEDS_PCA9532 is not set
|
||||
CONFIG_LEDS_GPIO=m
|
||||
CONFIG_LEDS_GPIO_PLATFORM=y
|
||||
# CONFIG_LEDS_LP3944 is not set
|
||||
# CONFIG_LEDS_PCA955X is not set
|
||||
# CONFIG_LEDS_DAC124S085 is not set
|
||||
# CONFIG_LEDS_BD2802 is not set
|
||||
|
||||
#
|
||||
# LED Triggers
|
||||
@ -895,7 +1018,13 @@ CONFIG_LEDS_GPIO=m
|
||||
CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_TIMER=m
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
|
||||
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
|
||||
# CONFIG_LEDS_TRIGGER_GPIO is not set
|
||||
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
|
||||
|
||||
#
|
||||
# iptables trigger is under Netfilter config (LED target)
|
||||
#
|
||||
# CONFIG_ACCESSIBILITY is not set
|
||||
CONFIG_RTC_LIB=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
@ -927,25 +1056,33 @@ CONFIG_RTC_INTF_DEV=y
|
||||
# CONFIG_RTC_DRV_M41T80 is not set
|
||||
# CONFIG_RTC_DRV_S35390A is not set
|
||||
# CONFIG_RTC_DRV_FM3130 is not set
|
||||
# CONFIG_RTC_DRV_RX8581 is not set
|
||||
# CONFIG_RTC_DRV_RX8025 is not set
|
||||
|
||||
#
|
||||
# SPI RTC drivers
|
||||
#
|
||||
# CONFIG_RTC_DRV_M41T94 is not set
|
||||
# CONFIG_RTC_DRV_DS1305 is not set
|
||||
# CONFIG_RTC_DRV_DS1390 is not set
|
||||
# CONFIG_RTC_DRV_MAX6902 is not set
|
||||
# CONFIG_RTC_DRV_R9701 is not set
|
||||
# CONFIG_RTC_DRV_RS5C348 is not set
|
||||
# CONFIG_RTC_DRV_DS3234 is not set
|
||||
# CONFIG_RTC_DRV_PCF2123 is not set
|
||||
|
||||
#
|
||||
# Platform RTC drivers
|
||||
#
|
||||
# CONFIG_RTC_DRV_DS1286 is not set
|
||||
# CONFIG_RTC_DRV_DS1511 is not set
|
||||
# CONFIG_RTC_DRV_DS1553 is not set
|
||||
# CONFIG_RTC_DRV_DS1742 is not set
|
||||
# CONFIG_RTC_DRV_STK17TA8 is not set
|
||||
# CONFIG_RTC_DRV_M48T86 is not set
|
||||
# CONFIG_RTC_DRV_M48T35 is not set
|
||||
# CONFIG_RTC_DRV_M48T59 is not set
|
||||
# CONFIG_RTC_DRV_BQ4802 is not set
|
||||
# CONFIG_RTC_DRV_V3020 is not set
|
||||
|
||||
#
|
||||
@ -964,9 +1101,16 @@ CONFIG_DMA_ENGINE=y
|
||||
# DMA Clients
|
||||
#
|
||||
# CONFIG_NET_DMA is not set
|
||||
# CONFIG_ASYNC_TX_DMA is not set
|
||||
# CONFIG_DMATEST is not set
|
||||
# CONFIG_AUXDISPLAY is not set
|
||||
# CONFIG_UIO is not set
|
||||
|
||||
#
|
||||
# TI VLYNQ
|
||||
#
|
||||
# CONFIG_STAGING is not set
|
||||
|
||||
#
|
||||
# File systems
|
||||
#
|
||||
@ -974,15 +1118,28 @@ CONFIG_EXT2_FS=y
|
||||
# CONFIG_EXT2_FS_XATTR is not set
|
||||
# CONFIG_EXT2_FS_XIP is not set
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
# CONFIG_EXT3_FS_XATTR is not set
|
||||
# CONFIG_EXT4DEV_FS is not set
|
||||
CONFIG_EXT4_FS=y
|
||||
CONFIG_EXT4_FS_XATTR=y
|
||||
# CONFIG_EXT4_FS_POSIX_ACL is not set
|
||||
# CONFIG_EXT4_FS_SECURITY is not set
|
||||
# CONFIG_EXT4_DEBUG is not set
|
||||
CONFIG_JBD=y
|
||||
# CONFIG_JBD_DEBUG is not set
|
||||
CONFIG_JBD2=y
|
||||
# CONFIG_JBD2_DEBUG is not set
|
||||
CONFIG_FS_MBCACHE=y
|
||||
# CONFIG_REISERFS_FS is not set
|
||||
# CONFIG_JFS_FS is not set
|
||||
# CONFIG_FS_POSIX_ACL is not set
|
||||
# CONFIG_XFS_FS is not set
|
||||
# CONFIG_GFS2_FS is not set
|
||||
# CONFIG_OCFS2_FS is not set
|
||||
# CONFIG_BTRFS_FS is not set
|
||||
# CONFIG_NILFS2_FS is not set
|
||||
CONFIG_FILE_LOCKING=y
|
||||
CONFIG_FSNOTIFY=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_INOTIFY=y
|
||||
CONFIG_INOTIFY_USER=y
|
||||
@ -990,6 +1147,12 @@ CONFIG_INOTIFY_USER=y
|
||||
# CONFIG_AUTOFS_FS is not set
|
||||
# CONFIG_AUTOFS4_FS is not set
|
||||
CONFIG_FUSE_FS=m
|
||||
# CONFIG_CUSE is not set
|
||||
|
||||
#
|
||||
# Caches
|
||||
#
|
||||
# CONFIG_FSCACHE is not set
|
||||
|
||||
#
|
||||
# CD-ROM/DVD Filesystems
|
||||
@ -1013,15 +1176,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
|
||||
CONFIG_PROC_FS=y
|
||||
CONFIG_PROC_KCORE=y
|
||||
CONFIG_PROC_SYSCTL=y
|
||||
CONFIG_PROC_PAGE_MONITOR=y
|
||||
CONFIG_SYSFS=y
|
||||
CONFIG_TMPFS=y
|
||||
# CONFIG_TMPFS_POSIX_ACL is not set
|
||||
# CONFIG_HUGETLB_PAGE is not set
|
||||
# CONFIG_CONFIGFS_FS is not set
|
||||
|
||||
#
|
||||
# Miscellaneous filesystems
|
||||
#
|
||||
CONFIG_MISC_FILESYSTEMS=y
|
||||
# CONFIG_ADFS_FS is not set
|
||||
# CONFIG_AFFS_FS is not set
|
||||
# CONFIG_HFS_FS is not set
|
||||
@ -1039,7 +1200,14 @@ CONFIG_JFFS2_ZLIB=y
|
||||
# CONFIG_JFFS2_LZO is not set
|
||||
CONFIG_JFFS2_RTIME=y
|
||||
# CONFIG_JFFS2_RUBIN is not set
|
||||
CONFIG_UBIFS_FS=y
|
||||
# CONFIG_UBIFS_FS_XATTR is not set
|
||||
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
|
||||
CONFIG_UBIFS_FS_LZO=y
|
||||
CONFIG_UBIFS_FS_ZLIB=y
|
||||
# CONFIG_UBIFS_FS_DEBUG is not set
|
||||
# CONFIG_CRAMFS is not set
|
||||
# CONFIG_SQUASHFS is not set
|
||||
# CONFIG_VXFS_FS is not set
|
||||
CONFIG_MINIX_FS=m
|
||||
# CONFIG_OMFS_FS is not set
|
||||
@ -1122,6 +1290,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
|
||||
CONFIG_ENABLE_MUST_CHECK=y
|
||||
CONFIG_FRAME_WARN=1024
|
||||
CONFIG_MAGIC_SYSRQ=y
|
||||
# CONFIG_STRIP_ASM_SYMS is not set
|
||||
# CONFIG_UNUSED_SYMBOLS is not set
|
||||
CONFIG_DEBUG_FS=y
|
||||
# CONFIG_HEADERS_CHECK is not set
|
||||
@ -1130,6 +1299,9 @@ CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_DETECT_SOFTLOCKUP=y
|
||||
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
|
||||
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
|
||||
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
|
||||
CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_SCHEDSTATS is not set
|
||||
# CONFIG_TIMER_STATS is not set
|
||||
@ -1145,6 +1317,7 @@ CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_LOCK_STAT is not set
|
||||
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
|
||||
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
|
||||
CONFIG_STACKTRACE=y
|
||||
# CONFIG_DEBUG_KOBJECT is not set
|
||||
CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_INFO is not set
|
||||
@ -1153,13 +1326,39 @@ CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_MEMORY_INIT is not set
|
||||
# CONFIG_DEBUG_LIST is not set
|
||||
# CONFIG_DEBUG_SG is not set
|
||||
# CONFIG_DEBUG_NOTIFIERS is not set
|
||||
# CONFIG_DEBUG_CREDENTIALS is not set
|
||||
CONFIG_FRAME_POINTER=y
|
||||
# CONFIG_BOOT_PRINTK_DELAY is not set
|
||||
# CONFIG_RCU_TORTURE_TEST is not set
|
||||
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
|
||||
# CONFIG_KPROBES_SANITY_TEST is not set
|
||||
# CONFIG_BACKTRACE_SELF_TEST is not set
|
||||
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
|
||||
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
|
||||
# CONFIG_LKDTM is not set
|
||||
# CONFIG_FAULT_INJECTION is not set
|
||||
# CONFIG_PAGE_POISONING is not set
|
||||
CONFIG_NOP_TRACER=y
|
||||
CONFIG_RING_BUFFER=y
|
||||
CONFIG_EVENT_TRACING=y
|
||||
CONFIG_CONTEXT_SWITCH_TRACER=y
|
||||
CONFIG_RING_BUFFER_ALLOW_SWAP=y
|
||||
CONFIG_TRACING=y
|
||||
CONFIG_TRACING_SUPPORT=y
|
||||
CONFIG_FTRACE=y
|
||||
# CONFIG_IRQSOFF_TRACER is not set
|
||||
# CONFIG_SCHED_TRACER is not set
|
||||
# CONFIG_ENABLE_DEFAULT_TRACERS is not set
|
||||
# CONFIG_BOOT_TRACER is not set
|
||||
CONFIG_BRANCH_PROFILE_NONE=y
|
||||
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
|
||||
# CONFIG_PROFILE_ALL_BRANCHES is not set
|
||||
# CONFIG_KMEMTRACE is not set
|
||||
# CONFIG_WORKQUEUE_TRACER is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_RING_BUFFER_BENCHMARK is not set
|
||||
# CONFIG_DYNAMIC_DEBUG is not set
|
||||
# CONFIG_SAMPLES is not set
|
||||
|
||||
#
|
||||
@ -1167,19 +1366,30 @@ CONFIG_FRAME_POINTER=y
|
||||
#
|
||||
# CONFIG_KEYS is not set
|
||||
# CONFIG_SECURITY is not set
|
||||
# CONFIG_SECURITYFS is not set
|
||||
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
|
||||
CONFIG_CRYPTO=y
|
||||
|
||||
#
|
||||
# Crypto core or helper
|
||||
#
|
||||
CONFIG_CRYPTO_ALGAPI=m
|
||||
# CONFIG_CRYPTO_FIPS is not set
|
||||
CONFIG_CRYPTO_ALGAPI=y
|
||||
CONFIG_CRYPTO_ALGAPI2=y
|
||||
CONFIG_CRYPTO_AEAD=m
|
||||
CONFIG_CRYPTO_AEAD2=y
|
||||
CONFIG_CRYPTO_BLKCIPHER=m
|
||||
CONFIG_CRYPTO_BLKCIPHER2=y
|
||||
CONFIG_CRYPTO_HASH=m
|
||||
CONFIG_CRYPTO_HASH2=y
|
||||
CONFIG_CRYPTO_RNG=m
|
||||
CONFIG_CRYPTO_RNG2=y
|
||||
CONFIG_CRYPTO_PCOMP=y
|
||||
CONFIG_CRYPTO_MANAGER=m
|
||||
CONFIG_CRYPTO_MANAGER2=y
|
||||
# CONFIG_CRYPTO_GF128MUL is not set
|
||||
# CONFIG_CRYPTO_NULL is not set
|
||||
CONFIG_CRYPTO_WORKQUEUE=y
|
||||
# CONFIG_CRYPTO_CRYPTD is not set
|
||||
CONFIG_CRYPTO_AUTHENC=m
|
||||
# CONFIG_CRYPTO_TEST is not set
|
||||
@ -1207,11 +1417,13 @@ CONFIG_CRYPTO_CBC=m
|
||||
#
|
||||
CONFIG_CRYPTO_HMAC=m
|
||||
# CONFIG_CRYPTO_XCBC is not set
|
||||
# CONFIG_CRYPTO_VMAC is not set
|
||||
|
||||
#
|
||||
# Digest
|
||||
#
|
||||
# CONFIG_CRYPTO_CRC32C is not set
|
||||
# CONFIG_CRYPTO_GHASH is not set
|
||||
# CONFIG_CRYPTO_MD4 is not set
|
||||
CONFIG_CRYPTO_MD5=m
|
||||
# CONFIG_CRYPTO_MICHAEL_MIC is not set
|
||||
@ -1228,7 +1440,7 @@ CONFIG_CRYPTO_SHA1=m
|
||||
#
|
||||
# Ciphers
|
||||
#
|
||||
# CONFIG_CRYPTO_AES is not set
|
||||
CONFIG_CRYPTO_AES=m
|
||||
# CONFIG_CRYPTO_ANUBIS is not set
|
||||
# CONFIG_CRYPTO_ARC4 is not set
|
||||
# CONFIG_CRYPTO_BLOWFISH is not set
|
||||
@ -1247,18 +1459,24 @@ CONFIG_CRYPTO_DES=m
|
||||
#
|
||||
# Compression
|
||||
#
|
||||
CONFIG_CRYPTO_DEFLATE=m
|
||||
# CONFIG_CRYPTO_LZO is not set
|
||||
CONFIG_CRYPTO_DEFLATE=y
|
||||
# CONFIG_CRYPTO_ZLIB is not set
|
||||
CONFIG_CRYPTO_LZO=y
|
||||
|
||||
#
|
||||
# Random Number Generation
|
||||
#
|
||||
CONFIG_CRYPTO_ANSI_CPRNG=m
|
||||
# CONFIG_CRYPTO_HW is not set
|
||||
CONFIG_BINARY_PRINTF=y
|
||||
|
||||
#
|
||||
# Library routines
|
||||
#
|
||||
CONFIG_BITREVERSE=y
|
||||
# CONFIG_GENERIC_FIND_FIRST_BIT is not set
|
||||
# CONFIG_GENERIC_FIND_NEXT_BIT is not set
|
||||
CONFIG_GENERIC_FIND_LAST_BIT=y
|
||||
CONFIG_CRC_CCITT=m
|
||||
# CONFIG_CRC16 is not set
|
||||
CONFIG_CRC16=y
|
||||
CONFIG_CRC_T10DIF=m
|
||||
CONFIG_CRC_ITU_T=m
|
||||
CONFIG_CRC32=y
|
||||
@ -1266,8 +1484,11 @@ CONFIG_CRC7=m
|
||||
# CONFIG_LIBCRC32C is not set
|
||||
CONFIG_ZLIB_INFLATE=y
|
||||
CONFIG_ZLIB_DEFLATE=y
|
||||
CONFIG_LZO_COMPRESS=y
|
||||
CONFIG_LZO_DECOMPRESS=y
|
||||
CONFIG_DECOMPRESS_GZIP=y
|
||||
CONFIG_GENERIC_ALLOCATOR=y
|
||||
CONFIG_PLIST=y
|
||||
CONFIG_HAS_IOMEM=y
|
||||
CONFIG_HAS_IOPORT=y
|
||||
CONFIG_HAS_DMA=y
|
||||
CONFIG_NLATTR=y
|
||||
|
@ -1,7 +1,7 @@
|
||||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# Linux kernel version: 2.6.28-rc8
|
||||
# Thu Dec 18 11:22:23 2008
|
||||
# Linux kernel version: 2.6.32-rc5
|
||||
# Thu Oct 29 13:00:25 2009
|
||||
#
|
||||
CONFIG_AVR32=y
|
||||
CONFIG_GENERIC_GPIO=y
|
||||
@ -21,6 +21,7 @@ CONFIG_GENERIC_HWEIGHT=y
|
||||
CONFIG_GENERIC_CALIBRATE_DELAY=y
|
||||
CONFIG_GENERIC_BUG=y
|
||||
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
|
||||
CONFIG_CONSTRUCTORS=y
|
||||
|
||||
#
|
||||
# General setup
|
||||
@ -34,21 +35,36 @@ CONFIG_SWAP=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_SYSVIPC_SYSCTL=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_POSIX_MQUEUE_SYSCTL=y
|
||||
# CONFIG_BSD_PROCESS_ACCT is not set
|
||||
# CONFIG_TASKSTATS is not set
|
||||
# CONFIG_AUDIT is not set
|
||||
|
||||
#
|
||||
# RCU Subsystem
|
||||
#
|
||||
CONFIG_TREE_RCU=y
|
||||
# CONFIG_TREE_PREEMPT_RCU is not set
|
||||
# CONFIG_RCU_TRACE is not set
|
||||
CONFIG_RCU_FANOUT=32
|
||||
# CONFIG_RCU_FANOUT_EXACT is not set
|
||||
# CONFIG_TREE_RCU_TRACE is not set
|
||||
# CONFIG_IKCONFIG is not set
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
# CONFIG_CGROUPS is not set
|
||||
# CONFIG_GROUP_SCHED is not set
|
||||
# CONFIG_CGROUPS is not set
|
||||
CONFIG_SYSFS_DEPRECATED=y
|
||||
CONFIG_SYSFS_DEPRECATED_V2=y
|
||||
CONFIG_RELAY=y
|
||||
# CONFIG_NAMESPACES is not set
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
CONFIG_INITRAMFS_SOURCE=""
|
||||
CONFIG_RD_GZIP=y
|
||||
# CONFIG_RD_BZIP2 is not set
|
||||
# CONFIG_RD_LZMA is not set
|
||||
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
|
||||
CONFIG_SYSCTL=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EMBEDDED=y
|
||||
# CONFIG_SYSCTL_SYSCALL is not set
|
||||
CONFIG_KALLSYMS=y
|
||||
@ -58,32 +74,40 @@ CONFIG_HOTPLUG=y
|
||||
CONFIG_PRINTK=y
|
||||
CONFIG_BUG=y
|
||||
CONFIG_ELF_CORE=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_BASE_FULL is not set
|
||||
CONFIG_FUTEX=y
|
||||
CONFIG_ANON_INODES=y
|
||||
CONFIG_EPOLL=y
|
||||
CONFIG_SIGNALFD=y
|
||||
CONFIG_TIMERFD=y
|
||||
CONFIG_EVENTFD=y
|
||||
CONFIG_SHMEM=y
|
||||
CONFIG_AIO=y
|
||||
|
||||
#
|
||||
# Kernel Performance Events And Counters
|
||||
#
|
||||
CONFIG_VM_EVENT_COUNTERS=y
|
||||
CONFIG_SLUB_DEBUG=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
# CONFIG_SLAB is not set
|
||||
CONFIG_SLUB=y
|
||||
# CONFIG_SLOB is not set
|
||||
CONFIG_PROFILING=y
|
||||
# CONFIG_MARKERS is not set
|
||||
CONFIG_TRACEPOINTS=y
|
||||
CONFIG_OPROFILE=m
|
||||
CONFIG_HAVE_OPROFILE=y
|
||||
CONFIG_KPROBES=y
|
||||
CONFIG_HAVE_KPROBES=y
|
||||
CONFIG_HAVE_CLK=y
|
||||
|
||||
#
|
||||
# GCOV-based kernel profiling
|
||||
#
|
||||
# CONFIG_GCOV_KERNEL is not set
|
||||
# CONFIG_SLOW_WORK is not set
|
||||
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
|
||||
CONFIG_SLABINFO=y
|
||||
CONFIG_RT_MUTEXES=y
|
||||
# CONFIG_TINY_SHMEM is not set
|
||||
CONFIG_BASE_SMALL=1
|
||||
CONFIG_MODULES=y
|
||||
# CONFIG_MODULE_FORCE_LOAD is not set
|
||||
@ -91,11 +115,8 @@ CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_MODULE_FORCE_UNLOAD is not set
|
||||
# CONFIG_MODVERSIONS is not set
|
||||
# CONFIG_MODULE_SRCVERSION_ALL is not set
|
||||
CONFIG_KMOD=y
|
||||
CONFIG_BLOCK=y
|
||||
# CONFIG_LBD is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_LSF is not set
|
||||
CONFIG_LBDAF=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_BLK_DEV_INTEGRITY is not set
|
||||
|
||||
@ -111,7 +132,6 @@ CONFIG_IOSCHED_CFQ=y
|
||||
CONFIG_DEFAULT_CFQ=y
|
||||
# CONFIG_DEFAULT_NOOP is not set
|
||||
CONFIG_DEFAULT_IOSCHED="cfq"
|
||||
CONFIG_CLASSIC_RCU=y
|
||||
CONFIG_FREEZER=y
|
||||
|
||||
#
|
||||
@ -128,8 +148,11 @@ CONFIG_PLATFORM_AT32AP=y
|
||||
CONFIG_CPU_AT32AP700X=y
|
||||
CONFIG_CPU_AT32AP7000=y
|
||||
CONFIG_BOARD_ATSTK1000=y
|
||||
# CONFIG_BOARD_ATNGW100 is not set
|
||||
# CONFIG_BOARD_ATNGW100_MKI is not set
|
||||
# CONFIG_BOARD_ATNGW100_MKII is not set
|
||||
# CONFIG_BOARD_HAMMERHEAD is not set
|
||||
# CONFIG_BOARD_FAVR_32 is not set
|
||||
# CONFIG_BOARD_MERISC is not set
|
||||
# CONFIG_BOARD_MIMC200 is not set
|
||||
# CONFIG_BOARD_ATSTK1002 is not set
|
||||
# CONFIG_BOARD_ATSTK1003 is not set
|
||||
@ -156,7 +179,7 @@ CONFIG_PREEMPT_NONE=y
|
||||
# CONFIG_PREEMPT_VOLUNTARY is not set
|
||||
# CONFIG_PREEMPT is not set
|
||||
CONFIG_QUICKLIST=y
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
|
||||
# CONFIG_HAVE_ARCH_BOOTMEM is not set
|
||||
# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
|
||||
# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
|
||||
CONFIG_ARCH_FLATMEM_ENABLE=y
|
||||
@ -170,12 +193,14 @@ CONFIG_FLATMEM=y
|
||||
CONFIG_FLAT_NODE_MEM_MAP=y
|
||||
CONFIG_PAGEFLAGS_EXTENDED=y
|
||||
CONFIG_SPLIT_PTLOCK_CPUS=4
|
||||
# CONFIG_RESOURCES_64BIT is not set
|
||||
# CONFIG_PHYS_ADDR_T_64BIT is not set
|
||||
CONFIG_ZONE_DMA_FLAG=0
|
||||
CONFIG_NR_QUICK=2
|
||||
CONFIG_VIRT_TO_BUS=y
|
||||
CONFIG_UNEVICTABLE_LRU=y
|
||||
CONFIG_HAVE_MLOCK=y
|
||||
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
|
||||
# CONFIG_KSM is not set
|
||||
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
|
||||
# CONFIG_OWNERSHIP_TRACE is not set
|
||||
CONFIG_NMI_DEBUGGING=y
|
||||
# CONFIG_HZ_100 is not set
|
||||
@ -194,6 +219,7 @@ CONFIG_PM=y
|
||||
CONFIG_PM_SLEEP=y
|
||||
CONFIG_SUSPEND=y
|
||||
CONFIG_SUSPEND_FREEZER=y
|
||||
# CONFIG_PM_RUNTIME is not set
|
||||
CONFIG_ARCH_SUSPEND_POSSIBLE=y
|
||||
|
||||
#
|
||||
@ -294,6 +320,7 @@ CONFIG_IPV6_TUNNEL=m
|
||||
# CONFIG_NETFILTER is not set
|
||||
# CONFIG_IP_DCCP is not set
|
||||
# CONFIG_IP_SCTP is not set
|
||||
# CONFIG_RDS is not set
|
||||
# CONFIG_TIPC is not set
|
||||
# CONFIG_ATM is not set
|
||||
CONFIG_STP=m
|
||||
@ -309,20 +336,24 @@ CONFIG_LLC=m
|
||||
# CONFIG_LAPB is not set
|
||||
# CONFIG_ECONET is not set
|
||||
# CONFIG_WAN_ROUTER is not set
|
||||
# CONFIG_PHONET is not set
|
||||
# CONFIG_IEEE802154 is not set
|
||||
# CONFIG_NET_SCHED is not set
|
||||
# CONFIG_DCB is not set
|
||||
|
||||
#
|
||||
# Network testing
|
||||
#
|
||||
# CONFIG_NET_PKTGEN is not set
|
||||
# CONFIG_NET_TCPPROBE is not set
|
||||
# CONFIG_NET_DROP_MONITOR is not set
|
||||
# CONFIG_HAMRADIO is not set
|
||||
# CONFIG_CAN is not set
|
||||
# CONFIG_IRDA is not set
|
||||
# CONFIG_BT is not set
|
||||
# CONFIG_AF_RXRPC is not set
|
||||
# CONFIG_PHONET is not set
|
||||
# CONFIG_WIRELESS is not set
|
||||
# CONFIG_WIMAX is not set
|
||||
# CONFIG_RFKILL is not set
|
||||
# CONFIG_NET_9P is not set
|
||||
|
||||
@ -334,6 +365,7 @@ CONFIG_LLC=m
|
||||
# Generic Driver Options
|
||||
#
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
# CONFIG_DEVTMPFS is not set
|
||||
CONFIG_STANDALONE=y
|
||||
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
|
||||
# CONFIG_FW_LOADER is not set
|
||||
@ -343,6 +375,7 @@ CONFIG_STANDALONE=y
|
||||
# CONFIG_CONNECTOR is not set
|
||||
CONFIG_MTD=y
|
||||
# CONFIG_MTD_DEBUG is not set
|
||||
# CONFIG_MTD_TESTS is not set
|
||||
# CONFIG_MTD_CONCAT is not set
|
||||
CONFIG_MTD_PARTITIONS=y
|
||||
# CONFIG_MTD_REDBOOT_PARTS is not set
|
||||
@ -393,9 +426,7 @@ CONFIG_MTD_CFI_UTIL=y
|
||||
#
|
||||
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_PHYSMAP_START=0x8000000
|
||||
CONFIG_MTD_PHYSMAP_LEN=0x0
|
||||
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
|
||||
# CONFIG_MTD_PHYSMAP_COMPAT is not set
|
||||
# CONFIG_MTD_PLATRAM is not set
|
||||
|
||||
#
|
||||
@ -406,6 +437,7 @@ CONFIG_MTD_DATAFLASH=m
|
||||
CONFIG_MTD_DATAFLASH_OTP=y
|
||||
CONFIG_MTD_M25P80=m
|
||||
CONFIG_M25PXX_USE_FAST_READ=y
|
||||
# CONFIG_MTD_SST25L is not set
|
||||
# CONFIG_MTD_SLRAM is not set
|
||||
# CONFIG_MTD_PHRAM is not set
|
||||
# CONFIG_MTD_MTDRAM is not set
|
||||
@ -431,6 +463,11 @@ CONFIG_MTD_NAND_ATMEL_ECC_HW=y
|
||||
# CONFIG_MTD_NAND_PLATFORM is not set
|
||||
# CONFIG_MTD_ONENAND is not set
|
||||
|
||||
#
|
||||
# LPDDR flash memory drivers
|
||||
#
|
||||
# CONFIG_MTD_LPDDR is not set
|
||||
|
||||
#
|
||||
# UBI - Unsorted block images
|
||||
#
|
||||
@ -460,12 +497,21 @@ CONFIG_ATMEL_PWM=m
|
||||
CONFIG_ATMEL_TCLIB=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC=y
|
||||
CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
# CONFIG_ICS932S401 is not set
|
||||
CONFIG_ATMEL_SSC=m
|
||||
# CONFIG_ENCLOSURE_SERVICES is not set
|
||||
# CONFIG_ISL29003 is not set
|
||||
# CONFIG_C2PORT is not set
|
||||
|
||||
#
|
||||
# EEPROM support
|
||||
#
|
||||
# CONFIG_EEPROM_AT24 is not set
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_EEPROM_MAX6875 is not set
|
||||
# CONFIG_EEPROM_93CX6 is not set
|
||||
|
||||
#
|
||||
# SCSI device support
|
||||
#
|
||||
@ -486,10 +532,6 @@ CONFIG_BLK_DEV_SR=m
|
||||
# CONFIG_BLK_DEV_SR_VENDOR is not set
|
||||
# CONFIG_CHR_DEV_SG is not set
|
||||
# CONFIG_CHR_DEV_SCH is not set
|
||||
|
||||
#
|
||||
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
|
||||
#
|
||||
# CONFIG_SCSI_MULTI_LUN is not set
|
||||
# CONFIG_SCSI_CONSTANTS is not set
|
||||
# CONFIG_SCSI_LOGGING is not set
|
||||
@ -506,8 +548,10 @@ CONFIG_SCSI_WAIT_SCAN=m
|
||||
# CONFIG_SCSI_SRP_ATTRS is not set
|
||||
# CONFIG_SCSI_LOWLEVEL is not set
|
||||
# CONFIG_SCSI_DH is not set
|
||||
# CONFIG_SCSI_OSD_INITIATOR is not set
|
||||
CONFIG_ATA=m
|
||||
# CONFIG_ATA_NONSTANDARD is not set
|
||||
CONFIG_ATA_VERBOSE_ERROR=y
|
||||
# CONFIG_SATA_PMP is not set
|
||||
CONFIG_ATA_SFF=y
|
||||
# CONFIG_SATA_MV is not set
|
||||
@ -536,12 +580,17 @@ CONFIG_PHYLIB=y
|
||||
# CONFIG_BROADCOM_PHY is not set
|
||||
# CONFIG_ICPLUS_PHY is not set
|
||||
# CONFIG_REALTEK_PHY is not set
|
||||
# CONFIG_NATIONAL_PHY is not set
|
||||
# CONFIG_STE10XP is not set
|
||||
# CONFIG_LSI_ET1011C_PHY is not set
|
||||
# CONFIG_FIXED_PHY is not set
|
||||
# CONFIG_MDIO_BITBANG is not set
|
||||
CONFIG_NET_ETHERNET=y
|
||||
# CONFIG_MII is not set
|
||||
CONFIG_MACB=y
|
||||
# CONFIG_ENC28J60 is not set
|
||||
# CONFIG_ETHOC is not set
|
||||
# CONFIG_DNET is not set
|
||||
# CONFIG_IBM_NEW_EMAC_ZMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_RGMII is not set
|
||||
# CONFIG_IBM_NEW_EMAC_TAH is not set
|
||||
@ -550,15 +599,18 @@ CONFIG_MACB=y
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
|
||||
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
|
||||
# CONFIG_B44 is not set
|
||||
# CONFIG_KS8842 is not set
|
||||
# CONFIG_KS8851 is not set
|
||||
# CONFIG_KS8851_MLL is not set
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
|
||||
#
|
||||
# Wireless LAN
|
||||
#
|
||||
CONFIG_WLAN=y
|
||||
# CONFIG_WLAN_PRE80211 is not set
|
||||
# CONFIG_WLAN_80211 is not set
|
||||
# CONFIG_IWLWIFI_LEDS is not set
|
||||
|
||||
#
|
||||
# Enable WiMAX (Networking options) to see the WiMAX drivers
|
||||
#
|
||||
# CONFIG_WAN is not set
|
||||
CONFIG_PPP=m
|
||||
# CONFIG_PPP_MULTILINK is not set
|
||||
@ -600,18 +652,25 @@ CONFIG_INPUT_EVDEV=m
|
||||
# Input Device Drivers
|
||||
#
|
||||
CONFIG_INPUT_KEYBOARD=y
|
||||
# CONFIG_KEYBOARD_ADP5588 is not set
|
||||
# CONFIG_KEYBOARD_ATKBD is not set
|
||||
# CONFIG_KEYBOARD_SUNKBD is not set
|
||||
# CONFIG_QT2160 is not set
|
||||
# CONFIG_KEYBOARD_LKKBD is not set
|
||||
# CONFIG_KEYBOARD_XTKBD is not set
|
||||
# CONFIG_KEYBOARD_NEWTON is not set
|
||||
# CONFIG_KEYBOARD_STOWAWAY is not set
|
||||
CONFIG_KEYBOARD_GPIO=m
|
||||
# CONFIG_KEYBOARD_MATRIX is not set
|
||||
# CONFIG_KEYBOARD_LM8323 is not set
|
||||
# CONFIG_KEYBOARD_MAX7359 is not set
|
||||
# CONFIG_KEYBOARD_NEWTON is not set
|
||||
# CONFIG_KEYBOARD_OPENCORES is not set
|
||||
# CONFIG_KEYBOARD_STOWAWAY is not set
|
||||
# CONFIG_KEYBOARD_SUNKBD is not set
|
||||
# CONFIG_KEYBOARD_XTKBD is not set
|
||||
CONFIG_INPUT_MOUSE=y
|
||||
# CONFIG_MOUSE_PS2 is not set
|
||||
# CONFIG_MOUSE_SERIAL is not set
|
||||
# CONFIG_MOUSE_VSXXXAA is not set
|
||||
CONFIG_MOUSE_GPIO=m
|
||||
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
|
||||
# CONFIG_INPUT_JOYSTICK is not set
|
||||
# CONFIG_INPUT_TABLET is not set
|
||||
# CONFIG_INPUT_TOUCHSCREEN is not set
|
||||
@ -642,9 +701,11 @@ CONFIG_SERIAL_ATMEL=y
|
||||
CONFIG_SERIAL_ATMEL_CONSOLE=y
|
||||
CONFIG_SERIAL_ATMEL_PDC=y
|
||||
# CONFIG_SERIAL_ATMEL_TTYAT is not set
|
||||
# CONFIG_SERIAL_MAX3100 is not set
|
||||
CONFIG_SERIAL_CORE=y
|
||||
CONFIG_SERIAL_CORE_CONSOLE=y
|
||||
CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
# CONFIG_IPMI_HANDLER is not set
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
@ -653,6 +714,7 @@ CONFIG_UNIX98_PTYS=y
|
||||
# CONFIG_TCG_TPM is not set
|
||||
CONFIG_I2C=m
|
||||
CONFIG_I2C_BOARDINFO=y
|
||||
CONFIG_I2C_COMPAT=y
|
||||
CONFIG_I2C_CHARDEV=m
|
||||
CONFIG_I2C_HELPER_AUTO=y
|
||||
CONFIG_I2C_ALGOBIT=m
|
||||
@ -664,6 +726,7 @@ CONFIG_I2C_ALGOBIT=m
|
||||
#
|
||||
# I2C system bus drivers (mostly embedded / system-on-chip)
|
||||
#
|
||||
# CONFIG_I2C_DESIGNWARE is not set
|
||||
CONFIG_I2C_GPIO=m
|
||||
# CONFIG_I2C_OCORES is not set
|
||||
# CONFIG_I2C_SIMTEC is not set
|
||||
@ -684,14 +747,6 @@ CONFIG_I2C_GPIO=m
|
||||
# Miscellaneous I2C Chip support
|
||||
#
|
||||
# CONFIG_DS1682 is not set
|
||||
# CONFIG_EEPROM_AT24 is not set
|
||||
# CONFIG_EEPROM_LEGACY is not set
|
||||
# CONFIG_SENSORS_PCF8574 is not set
|
||||
# CONFIG_PCF8575 is not set
|
||||
# CONFIG_SENSORS_PCA9539 is not set
|
||||
# CONFIG_SENSORS_PCF8591 is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_SENSORS_MAX6875 is not set
|
||||
# CONFIG_SENSORS_TSL2550 is not set
|
||||
# CONFIG_I2C_DEBUG_CORE is not set
|
||||
# CONFIG_I2C_DEBUG_ALGO is not set
|
||||
@ -706,13 +761,18 @@ CONFIG_SPI_MASTER=y
|
||||
#
|
||||
CONFIG_SPI_ATMEL=y
|
||||
# CONFIG_SPI_BITBANG is not set
|
||||
# CONFIG_SPI_GPIO is not set
|
||||
|
||||
#
|
||||
# SPI Protocol Masters
|
||||
#
|
||||
# CONFIG_EEPROM_AT25 is not set
|
||||
CONFIG_SPI_SPIDEV=m
|
||||
# CONFIG_SPI_TLE62X0 is not set
|
||||
|
||||
#
|
||||
# PPS support
|
||||
#
|
||||
# CONFIG_PPS is not set
|
||||
CONFIG_ARCH_REQUIRE_GPIOLIB=y
|
||||
CONFIG_GPIOLIB=y
|
||||
# CONFIG_DEBUG_GPIO is not set
|
||||
@ -738,11 +798,15 @@ CONFIG_GPIO_SYSFS=y
|
||||
#
|
||||
# CONFIG_GPIO_MAX7301 is not set
|
||||
# CONFIG_GPIO_MCP23S08 is not set
|
||||
# CONFIG_GPIO_MC33880 is not set
|
||||
|
||||
#
|
||||
# AC97 GPIO expanders:
|
||||
#
|
||||
# CONFIG_W1 is not set
|
||||
# CONFIG_POWER_SUPPLY is not set
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_THERMAL is not set
|
||||
# CONFIG_THERMAL_HWMON is not set
|
||||
CONFIG_WATCHDOG=y
|
||||
# CONFIG_WATCHDOG_NOWAYOUT is not set
|
||||
|
||||
@ -764,26 +828,17 @@ CONFIG_SSB_POSSIBLE=y
|
||||
# CONFIG_MFD_CORE is not set
|
||||
# CONFIG_MFD_SM501 is not set
|
||||
# CONFIG_HTC_PASIC3 is not set
|
||||
# CONFIG_TPS65010 is not set
|
||||
# CONFIG_MFD_TMIO is not set
|
||||
# CONFIG_MFD_WM8400 is not set
|
||||
# CONFIG_MFD_WM831X is not set
|
||||
# CONFIG_MFD_WM8350_I2C is not set
|
||||
# CONFIG_MFD_PCF50633 is not set
|
||||
# CONFIG_MFD_MC13783 is not set
|
||||
# CONFIG_AB3100_CORE is not set
|
||||
# CONFIG_EZX_PCAP is not set
|
||||
# CONFIG_REGULATOR is not set
|
||||
|
||||
#
|
||||
# Multimedia devices
|
||||
#
|
||||
|
||||
#
|
||||
# Multimedia core support
|
||||
#
|
||||
# CONFIG_VIDEO_DEV is not set
|
||||
# CONFIG_DVB_CORE is not set
|
||||
# CONFIG_VIDEO_MEDIA is not set
|
||||
|
||||
#
|
||||
# Multimedia drivers
|
||||
#
|
||||
# CONFIG_DAB is not set
|
||||
# CONFIG_MEDIA_SUPPORT is not set
|
||||
|
||||
#
|
||||
# Graphics support
|
||||
@ -817,8 +872,10 @@ CONFIG_FB_ATMEL=y
|
||||
# CONFIG_FB_VIRTUAL is not set
|
||||
# CONFIG_FB_METRONOME is not set
|
||||
# CONFIG_FB_MB862XX is not set
|
||||
# CONFIG_FB_BROADSHEET is not set
|
||||
CONFIG_BACKLIGHT_LCD_SUPPORT=y
|
||||
CONFIG_LCD_CLASS_DEVICE=y
|
||||
# CONFIG_LCD_LMS283GF05 is not set
|
||||
CONFIG_LCD_LTV350QV=y
|
||||
# CONFIG_LCD_ILI9320 is not set
|
||||
# CONFIG_LCD_TDO24M is not set
|
||||
@ -833,6 +890,7 @@ CONFIG_LCD_LTV350QV=y
|
||||
# CONFIG_LOGO is not set
|
||||
CONFIG_SOUND=m
|
||||
CONFIG_SOUND_OSS_CORE=y
|
||||
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
|
||||
CONFIG_SND=m
|
||||
CONFIG_SND_TIMER=m
|
||||
CONFIG_SND_PCM=m
|
||||
@ -841,16 +899,28 @@ CONFIG_SND_OSSEMUL=y
|
||||
CONFIG_SND_MIXER_OSS=m
|
||||
CONFIG_SND_PCM_OSS=m
|
||||
CONFIG_SND_PCM_OSS_PLUGINS=y
|
||||
# CONFIG_SND_HRTIMER is not set
|
||||
# CONFIG_SND_DYNAMIC_MINORS is not set
|
||||
# CONFIG_SND_SUPPORT_OLD_API is not set
|
||||
# CONFIG_SND_VERBOSE_PROCFS is not set
|
||||
# CONFIG_SND_VERBOSE_PRINTK is not set
|
||||
# CONFIG_SND_DEBUG is not set
|
||||
# CONFIG_SND_RAWMIDI_SEQ is not set
|
||||
# CONFIG_SND_OPL3_LIB_SEQ is not set
|
||||
# CONFIG_SND_OPL4_LIB_SEQ is not set
|
||||
# CONFIG_SND_SBAWE_SEQ is not set
|
||||
# CONFIG_SND_EMU10K1_SEQ is not set
|
||||
CONFIG_SND_DRIVERS=y
|
||||
# CONFIG_SND_DUMMY is not set
|
||||
# CONFIG_SND_MTPAV is not set
|
||||
# CONFIG_SND_SERIAL_U16550 is not set
|
||||
# CONFIG_SND_MPU401 is not set
|
||||
|
||||
#
|
||||
# Atmel devices (AVR32 and AT91)
|
||||
#
|
||||
# CONFIG_SND_ATMEL_ABDAC is not set
|
||||
# CONFIG_SND_ATMEL_AC97C is not set
|
||||
CONFIG_SND_SPI=y
|
||||
CONFIG_SND_AT73C213=m
|
||||
CONFIG_SND_AT73C213_TARGET_BITRATE=48000
|
||||
@ -863,11 +933,10 @@ CONFIG_USB_SUPPORT=y
|
||||
# CONFIG_USB_ARCH_HAS_EHCI is not set
|
||||
# CONFIG_USB_OTG_WHITELIST is not set
|
||||
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
|
||||
# CONFIG_USB_MUSB_HDRC is not set
|
||||
# CONFIG_USB_GADGET_MUSB_HDRC is not set
|
||||
|
||||
#
|
||||
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
|
||||
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
|
||||
#
|
||||
CONFIG_USB_GADGET=y
|
||||
# CONFIG_USB_GADGET_DEBUG is not set
|
||||
@ -882,18 +951,25 @@ CONFIG_USB_ATMEL_USBA=y
|
||||
# CONFIG_USB_GADGET_LH7A40X is not set
|
||||
# CONFIG_USB_GADGET_OMAP is not set
|
||||
# CONFIG_USB_GADGET_PXA25X is not set
|
||||
# CONFIG_USB_GADGET_R8A66597 is not set
|
||||
# CONFIG_USB_GADGET_PXA27X is not set
|
||||
# CONFIG_USB_GADGET_S3C_HSOTG is not set
|
||||
# CONFIG_USB_GADGET_IMX is not set
|
||||
# CONFIG_USB_GADGET_S3C2410 is not set
|
||||
# CONFIG_USB_GADGET_M66592 is not set
|
||||
# CONFIG_USB_GADGET_AMD5536UDC is not set
|
||||
# CONFIG_USB_GADGET_FSL_QE is not set
|
||||
# CONFIG_USB_GADGET_CI13XXX is not set
|
||||
# CONFIG_USB_GADGET_NET2280 is not set
|
||||
# CONFIG_USB_GADGET_GOKU is not set
|
||||
# CONFIG_USB_GADGET_LANGWELL is not set
|
||||
# CONFIG_USB_GADGET_DUMMY_HCD is not set
|
||||
CONFIG_USB_GADGET_DUALSPEED=y
|
||||
CONFIG_USB_ZERO=m
|
||||
# CONFIG_USB_AUDIO is not set
|
||||
CONFIG_USB_ETH=m
|
||||
CONFIG_USB_ETH_RNDIS=y
|
||||
# CONFIG_USB_ETH_EEM is not set
|
||||
CONFIG_USB_GADGETFS=m
|
||||
CONFIG_USB_FILE_STORAGE=m
|
||||
# CONFIG_USB_FILE_STORAGE_TEST is not set
|
||||
@ -901,6 +977,12 @@ CONFIG_USB_G_SERIAL=m
|
||||
# CONFIG_USB_MIDI_GADGET is not set
|
||||
# CONFIG_USB_G_PRINTER is not set
|
||||
# CONFIG_USB_CDC_COMPOSITE is not set
|
||||
|
||||
#
|
||||
# OTG and related infrastructure
|
||||
#
|
||||
# CONFIG_USB_GPIO_VBUS is not set
|
||||
# CONFIG_NOP_USB_XCEIV is not set
|
||||
CONFIG_MMC=y
|
||||
# CONFIG_MMC_DEBUG is not set
|
||||
# CONFIG_MMC_UNSAFE_RESUME is not set
|
||||
@ -917,6 +999,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
|
||||
# MMC/SD/SDIO Host Controller Drivers
|
||||
#
|
||||
# CONFIG_MMC_SDHCI is not set
|
||||
# CONFIG_MMC_AT91 is not set
|
||||
CONFIG_MMC_ATMELMCI=y
|
||||
# CONFIG_MMC_ATMELMCI_DMA is not set
|
||||
CONFIG_MMC_SPI=m
|
||||
@ -930,7 +1013,11 @@ CONFIG_LEDS_CLASS=m
|
||||
CONFIG_LEDS_ATMEL_PWM=m
|
||||
# CONFIG_LEDS_PCA9532 is not set
|
||||
CONFIG_LEDS_GPIO=m
|
||||
CONFIG_LEDS_GPIO_PLATFORM=y
|
||||
# CONFIG_LEDS_LP3944 is not set
|
||||
# CONFIG_LEDS_PCA955X is not set
|
||||
# CONFIG_LEDS_DAC124S085 is not set
|
||||
# CONFIG_LEDS_BD2802 is not set
|
||||
|
||||
#
|
||||
# LED Triggers
|
||||
@ -939,7 +1026,12 @@ CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_TIMER=m
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
|
||||
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
|
||||
# CONFIG_LEDS_TRIGGER_GPIO is not set
|
||||
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
|
||||
|
||||
#
|
||||
# iptables trigger is under Netfilter config (LED target)
|
||||
#
|
||||
# CONFIG_ACCESSIBILITY is not set
|
||||
CONFIG_RTC_LIB=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
@ -972,6 +1064,7 @@ CONFIG_RTC_INTF_DEV=y
|
||||
# CONFIG_RTC_DRV_S35390A is not set
|
||||
# CONFIG_RTC_DRV_FM3130 is not set
|
||||
# CONFIG_RTC_DRV_RX8581 is not set
|
||||
# CONFIG_RTC_DRV_RX8025 is not set
|
||||
|
||||
#
|
||||
# SPI RTC drivers
|
||||
@ -983,6 +1076,7 @@ CONFIG_RTC_INTF_DEV=y
|
||||
# CONFIG_RTC_DRV_R9701 is not set
|
||||
# CONFIG_RTC_DRV_RS5C348 is not set
|
||||
# CONFIG_RTC_DRV_DS3234 is not set
|
||||
# CONFIG_RTC_DRV_PCF2123 is not set
|
||||
|
||||
#
|
||||
# Platform RTC drivers
|
||||
@ -1014,32 +1108,42 @@ CONFIG_DMA_ENGINE=y
|
||||
# DMA Clients
|
||||
#
|
||||
# CONFIG_NET_DMA is not set
|
||||
# CONFIG_ASYNC_TX_DMA is not set
|
||||
# CONFIG_DMATEST is not set
|
||||
# CONFIG_AUXDISPLAY is not set
|
||||
# CONFIG_UIO is not set
|
||||
|
||||
#
|
||||
# TI VLYNQ
|
||||
#
|
||||
# CONFIG_STAGING is not set
|
||||
CONFIG_STAGING_EXCLUDE_BUILD=y
|
||||
|
||||
#
|
||||
# File systems
|
||||
#
|
||||
CONFIG_EXT2_FS=m
|
||||
CONFIG_EXT2_FS=y
|
||||
# CONFIG_EXT2_FS_XATTR is not set
|
||||
# CONFIG_EXT2_FS_XIP is not set
|
||||
CONFIG_EXT3_FS=m
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
# CONFIG_EXT3_FS_XATTR is not set
|
||||
CONFIG_EXT4_FS=m
|
||||
CONFIG_EXT4DEV_COMPAT=y
|
||||
CONFIG_EXT4_FS=y
|
||||
# CONFIG_EXT4_FS_XATTR is not set
|
||||
CONFIG_JBD=m
|
||||
# CONFIG_EXT4_DEBUG is not set
|
||||
CONFIG_JBD=y
|
||||
# CONFIG_JBD_DEBUG is not set
|
||||
CONFIG_JBD2=m
|
||||
CONFIG_JBD2=y
|
||||
# CONFIG_JBD2_DEBUG is not set
|
||||
# CONFIG_REISERFS_FS is not set
|
||||
# CONFIG_JFS_FS is not set
|
||||
# CONFIG_FS_POSIX_ACL is not set
|
||||
CONFIG_FILE_LOCKING=y
|
||||
# CONFIG_XFS_FS is not set
|
||||
# CONFIG_GFS2_FS is not set
|
||||
# CONFIG_OCFS2_FS is not set
|
||||
# CONFIG_BTRFS_FS is not set
|
||||
# CONFIG_NILFS2_FS is not set
|
||||
CONFIG_FILE_LOCKING=y
|
||||
CONFIG_FSNOTIFY=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_INOTIFY=y
|
||||
CONFIG_INOTIFY_USER=y
|
||||
@ -1047,6 +1151,12 @@ CONFIG_INOTIFY_USER=y
|
||||
# CONFIG_AUTOFS_FS is not set
|
||||
# CONFIG_AUTOFS4_FS is not set
|
||||
CONFIG_FUSE_FS=m
|
||||
# CONFIG_CUSE is not set
|
||||
|
||||
#
|
||||
# Caches
|
||||
#
|
||||
# CONFIG_FSCACHE is not set
|
||||
|
||||
#
|
||||
# CD-ROM/DVD Filesystems
|
||||
@ -1076,10 +1186,7 @@ CONFIG_TMPFS=y
|
||||
# CONFIG_TMPFS_POSIX_ACL is not set
|
||||
# CONFIG_HUGETLB_PAGE is not set
|
||||
# CONFIG_CONFIGFS_FS is not set
|
||||
|
||||
#
|
||||
# Miscellaneous filesystems
|
||||
#
|
||||
CONFIG_MISC_FILESYSTEMS=y
|
||||
# CONFIG_ADFS_FS is not set
|
||||
# CONFIG_AFFS_FS is not set
|
||||
# CONFIG_HFS_FS is not set
|
||||
@ -1099,12 +1206,13 @@ CONFIG_JFFS2_ZLIB=y
|
||||
CONFIG_JFFS2_RTIME=y
|
||||
# CONFIG_JFFS2_RUBIN is not set
|
||||
CONFIG_UBIFS_FS=y
|
||||
CONFIG_UBIFS_FS_XATTR=y
|
||||
# CONFIG_UBIFS_FS_XATTR is not set
|
||||
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
|
||||
CONFIG_UBIFS_FS_LZO=y
|
||||
CONFIG_UBIFS_FS_ZLIB=y
|
||||
# CONFIG_UBIFS_FS_DEBUG is not set
|
||||
# CONFIG_CRAMFS is not set
|
||||
# CONFIG_SQUASHFS is not set
|
||||
# CONFIG_VXFS_FS is not set
|
||||
CONFIG_MINIX_FS=m
|
||||
# CONFIG_OMFS_FS is not set
|
||||
@ -1124,7 +1232,6 @@ CONFIG_LOCKD=y
|
||||
CONFIG_LOCKD_V4=y
|
||||
CONFIG_NFS_COMMON=y
|
||||
CONFIG_SUNRPC=y
|
||||
# CONFIG_SUNRPC_REGISTER_V4 is not set
|
||||
# CONFIG_RPCSEC_GSS_KRB5 is not set
|
||||
# CONFIG_RPCSEC_GSS_SPKM3 is not set
|
||||
# CONFIG_SMB_FS is not set
|
||||
@ -1188,6 +1295,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
|
||||
CONFIG_ENABLE_MUST_CHECK=y
|
||||
CONFIG_FRAME_WARN=1024
|
||||
CONFIG_MAGIC_SYSRQ=y
|
||||
# CONFIG_STRIP_ASM_SYMS is not set
|
||||
# CONFIG_UNUSED_SYMBOLS is not set
|
||||
CONFIG_DEBUG_FS=y
|
||||
# CONFIG_HEADERS_CHECK is not set
|
||||
@ -1196,6 +1304,9 @@ CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_DETECT_SOFTLOCKUP=y
|
||||
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
|
||||
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
|
||||
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
|
||||
CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_SCHEDSTATS is not set
|
||||
# CONFIG_TIMER_STATS is not set
|
||||
@ -1211,6 +1322,7 @@ CONFIG_SCHED_DEBUG=y
|
||||
# CONFIG_LOCK_STAT is not set
|
||||
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
|
||||
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
|
||||
CONFIG_STACKTRACE=y
|
||||
# CONFIG_DEBUG_KOBJECT is not set
|
||||
CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_INFO is not set
|
||||
@ -1219,6 +1331,8 @@ CONFIG_DEBUG_BUGVERBOSE=y
|
||||
# CONFIG_DEBUG_MEMORY_INIT is not set
|
||||
# CONFIG_DEBUG_LIST is not set
|
||||
# CONFIG_DEBUG_SG is not set
|
||||
# CONFIG_DEBUG_NOTIFIERS is not set
|
||||
# CONFIG_DEBUG_CREDENTIALS is not set
|
||||
CONFIG_FRAME_POINTER=y
|
||||
# CONFIG_BOOT_PRINTK_DELAY is not set
|
||||
# CONFIG_RCU_TORTURE_TEST is not set
|
||||
@ -1226,17 +1340,30 @@ CONFIG_FRAME_POINTER=y
|
||||
# CONFIG_KPROBES_SANITY_TEST is not set
|
||||
# CONFIG_BACKTRACE_SELF_TEST is not set
|
||||
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
|
||||
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
|
||||
# CONFIG_LKDTM is not set
|
||||
# CONFIG_FAULT_INJECTION is not set
|
||||
|
||||
#
|
||||
# Tracers
|
||||
#
|
||||
# CONFIG_PAGE_POISONING is not set
|
||||
CONFIG_NOP_TRACER=y
|
||||
CONFIG_RING_BUFFER=y
|
||||
CONFIG_EVENT_TRACING=y
|
||||
CONFIG_CONTEXT_SWITCH_TRACER=y
|
||||
CONFIG_RING_BUFFER_ALLOW_SWAP=y
|
||||
CONFIG_TRACING=y
|
||||
CONFIG_TRACING_SUPPORT=y
|
||||
CONFIG_FTRACE=y
|
||||
# CONFIG_IRQSOFF_TRACER is not set
|
||||
# CONFIG_SCHED_TRACER is not set
|
||||
# CONFIG_CONTEXT_SWITCH_TRACER is not set
|
||||
# CONFIG_ENABLE_DEFAULT_TRACERS is not set
|
||||
# CONFIG_BOOT_TRACER is not set
|
||||
# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
|
||||
CONFIG_BRANCH_PROFILE_NONE=y
|
||||
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
|
||||
# CONFIG_PROFILE_ALL_BRANCHES is not set
|
||||
# CONFIG_KMEMTRACE is not set
|
||||
# CONFIG_WORKQUEUE_TRACER is not set
|
||||
# CONFIG_BLK_DEV_IO_TRACE is not set
|
||||
# CONFIG_RING_BUFFER_BENCHMARK is not set
|
||||
# CONFIG_DYNAMIC_DEBUG is not set
|
||||
# CONFIG_SAMPLES is not set
|
||||
|
||||
#
|
||||
@ -1262,10 +1389,12 @@ CONFIG_CRYPTO_HASH=m
|
||||
CONFIG_CRYPTO_HASH2=y
|
||||
CONFIG_CRYPTO_RNG=m
|
||||
CONFIG_CRYPTO_RNG2=y
|
||||
CONFIG_CRYPTO_PCOMP=y
|
||||
CONFIG_CRYPTO_MANAGER=m
|
||||
CONFIG_CRYPTO_MANAGER2=y
|
||||
# CONFIG_CRYPTO_GF128MUL is not set
|
||||
# CONFIG_CRYPTO_NULL is not set
|
||||
CONFIG_CRYPTO_WORKQUEUE=y
|
||||
# CONFIG_CRYPTO_CRYPTD is not set
|
||||
CONFIG_CRYPTO_AUTHENC=m
|
||||
# CONFIG_CRYPTO_TEST is not set
|
||||
@ -1293,11 +1422,13 @@ CONFIG_CRYPTO_CBC=m
|
||||
#
|
||||
CONFIG_CRYPTO_HMAC=m
|
||||
# CONFIG_CRYPTO_XCBC is not set
|
||||
# CONFIG_CRYPTO_VMAC is not set
|
||||
|
||||
#
|
||||
# Digest
|
||||
#
|
||||
# CONFIG_CRYPTO_CRC32C is not set
|
||||
# CONFIG_CRYPTO_GHASH is not set
|
||||
# CONFIG_CRYPTO_MD4 is not set
|
||||
CONFIG_CRYPTO_MD5=m
|
||||
# CONFIG_CRYPTO_MICHAEL_MIC is not set
|
||||
@ -1334,6 +1465,7 @@ CONFIG_CRYPTO_DES=m
|
||||
# Compression
|
||||
#
|
||||
CONFIG_CRYPTO_DEFLATE=y
|
||||
# CONFIG_CRYPTO_ZLIB is not set
|
||||
CONFIG_CRYPTO_LZO=y
|
||||
|
||||
#
|
||||
@ -1341,11 +1473,13 @@ CONFIG_CRYPTO_LZO=y
|
||||
#
|
||||
CONFIG_CRYPTO_ANSI_CPRNG=m
|
||||
# CONFIG_CRYPTO_HW is not set
|
||||
CONFIG_BINARY_PRINTF=y
|
||||
|
||||
#
|
||||
# Library routines
|
||||
#
|
||||
CONFIG_BITREVERSE=y
|
||||
CONFIG_GENERIC_FIND_LAST_BIT=y
|
||||
CONFIG_CRC_CCITT=m
|
||||
CONFIG_CRC16=y
|
||||
CONFIG_CRC_T10DIF=m
|
||||
@ -1357,8 +1491,9 @@ CONFIG_ZLIB_INFLATE=y
|
||||
CONFIG_ZLIB_DEFLATE=y
|
||||
CONFIG_LZO_COMPRESS=y
|
||||
CONFIG_LZO_DECOMPRESS=y
|
||||
CONFIG_DECOMPRESS_GZIP=y
|
||||
CONFIG_GENERIC_ALLOCATOR=y
|
||||
CONFIG_PLIST=y
|
||||
CONFIG_HAS_IOMEM=y
|
||||
CONFIG_HAS_IOPORT=y
|
||||
CONFIG_HAS_DMA=y
|
||||
CONFIG_NLATTR=y
|
||||
|
@ -1,23 +1,6 @@
|
||||
#ifndef __ASM_AVR32_HARDIRQ_H
|
||||
#define __ASM_AVR32_HARDIRQ_H
|
||||
|
||||
#include <linux/threads.h>
|
||||
#include <asm/irq.h>
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
#include <linux/cache.h>
|
||||
|
||||
/* entry.S is sensitive to the offsets of these fields */
|
||||
typedef struct {
|
||||
unsigned int __softirq_pending;
|
||||
} ____cacheline_aligned irq_cpustat_t;
|
||||
|
||||
void ack_bad_irq(unsigned int irq);
|
||||
|
||||
/* Standard mappings for irq_cpustat_t above */
|
||||
#include <linux/irq_cpustat.h>
|
||||
|
||||
#include <asm-generic/hardirq.h>
|
||||
#endif /* __ASSEMBLY__ */
|
||||
|
||||
#endif /* __ASM_AVR32_HARDIRQ_H */
|
||||
|
@ -16,15 +16,6 @@
|
||||
#include <linux/seq_file.h>
|
||||
#include <linux/sysdev.h>
|
||||
|
||||
/*
|
||||
* 'what should we do if we get a hw irq event on an illegal vector'.
|
||||
* each architecture has to answer this themselves.
|
||||
*/
|
||||
void ack_bad_irq(unsigned int irq)
|
||||
{
|
||||
printk("unexpected IRQ %u\n", irq);
|
||||
}
|
||||
|
||||
/* May be overridden by platform code */
|
||||
int __weak nmi_enable(void)
|
||||
{
|
||||
@ -51,7 +42,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
}
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
goto unlock;
|
||||
@ -66,7 +57,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
|
||||
seq_putc(p, '\n');
|
||||
unlock:
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -39,30 +39,10 @@ SECTIONS
|
||||
__tagtable_begin = .;
|
||||
*(.taglist.init)
|
||||
__tagtable_end = .;
|
||||
INIT_DATA
|
||||
. = ALIGN(16);
|
||||
__setup_start = .;
|
||||
*(.init.setup)
|
||||
__setup_end = .;
|
||||
. = ALIGN(4);
|
||||
__initcall_start = .;
|
||||
INITCALLS
|
||||
__initcall_end = .;
|
||||
__con_initcall_start = .;
|
||||
*(.con_initcall.init)
|
||||
__con_initcall_end = .;
|
||||
__security_initcall_start = .;
|
||||
*(.security_initcall.init)
|
||||
__security_initcall_end = .;
|
||||
#ifdef CONFIG_BLK_DEV_INITRD
|
||||
. = ALIGN(32);
|
||||
__initramfs_start = .;
|
||||
*(.init.ramfs)
|
||||
__initramfs_end = .;
|
||||
#endif
|
||||
. = ALIGN(PAGE_SIZE);
|
||||
__init_end = .;
|
||||
}
|
||||
INIT_DATA_SECTION(16)
|
||||
. = ALIGN(PAGE_SIZE);
|
||||
__init_end = .;
|
||||
|
||||
.text : AT(ADDR(.text) - LOAD_OFFSET) {
|
||||
_evba = .;
|
||||
@ -78,34 +58,16 @@ SECTIONS
|
||||
_etext = .;
|
||||
} = 0xd703d703
|
||||
|
||||
. = ALIGN(4);
|
||||
__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
|
||||
__start___ex_table = .;
|
||||
*(__ex_table)
|
||||
__stop___ex_table = .;
|
||||
}
|
||||
|
||||
EXCEPTION_TABLE(4)
|
||||
RODATA
|
||||
|
||||
. = ALIGN(THREAD_SIZE);
|
||||
|
||||
.data : AT(ADDR(.data) - LOAD_OFFSET) {
|
||||
_data = .;
|
||||
_sdata = .;
|
||||
/*
|
||||
* First, the init task union, aligned to an 8K boundary.
|
||||
*/
|
||||
*(.data.init_task)
|
||||
|
||||
/* Then, the page-aligned data */
|
||||
. = ALIGN(PAGE_SIZE);
|
||||
*(.data.page_aligned)
|
||||
|
||||
/* Then, the cacheline aligned data */
|
||||
. = ALIGN(L1_CACHE_BYTES);
|
||||
*(.data.cacheline_aligned)
|
||||
|
||||
/* And the rest... */
|
||||
INIT_TASK_DATA(THREAD_SIZE)
|
||||
PAGE_ALIGNED_DATA(PAGE_SIZE);
|
||||
CACHELINE_ALIGNED_DATA(L1_CACHE_BYTES)
|
||||
*(.data.rel*)
|
||||
DATA_DATA
|
||||
CONSTRUCTORS
|
||||
@ -113,16 +75,8 @@ SECTIONS
|
||||
_edata = .;
|
||||
}
|
||||
|
||||
|
||||
. = ALIGN(8);
|
||||
.bss : AT(ADDR(.bss) - LOAD_OFFSET) {
|
||||
__bss_start = .;
|
||||
*(.bss)
|
||||
*(COMMON)
|
||||
. = ALIGN(8);
|
||||
__bss_stop = .;
|
||||
_end = .;
|
||||
}
|
||||
BSS_SECTION(0, 8, 8)
|
||||
_end = .;
|
||||
|
||||
DWARF_DEBUG
|
||||
|
||||
|
@ -15,6 +15,8 @@
|
||||
#include <linux/gpio.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/usb/atmel_usba_udc.h>
|
||||
|
||||
#include <mach/atmel-mci.h>
|
||||
#include <linux/atmel-mci.h>
|
||||
|
||||
#include <asm/io.h>
|
||||
@ -1181,19 +1183,32 @@ static struct resource atmel_spi1_resource[] = {
|
||||
DEFINE_DEV(atmel_spi, 1);
|
||||
DEV_CLK(spi_clk, atmel_spi1, pba, 1);
|
||||
|
||||
static void __init
|
||||
at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b,
|
||||
unsigned int n, const u8 *pins)
|
||||
void __init
|
||||
at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b, unsigned int n)
|
||||
{
|
||||
/*
|
||||
* Manage the chipselects as GPIOs, normally using the same pins
|
||||
* the SPI controller expects; but boards can use other pins.
|
||||
*/
|
||||
static u8 __initdata spi_pins[][4] = {
|
||||
{ GPIO_PIN_PA(3), GPIO_PIN_PA(4),
|
||||
GPIO_PIN_PA(5), GPIO_PIN_PA(20) },
|
||||
{ GPIO_PIN_PB(2), GPIO_PIN_PB(3),
|
||||
GPIO_PIN_PB(4), GPIO_PIN_PA(27) },
|
||||
};
|
||||
unsigned int pin, mode;
|
||||
|
||||
/* There are only 2 SPI controllers */
|
||||
if (bus_num > 1)
|
||||
return;
|
||||
|
||||
for (; n; n--, b++) {
|
||||
b->bus_num = bus_num;
|
||||
if (b->chip_select >= 4)
|
||||
continue;
|
||||
pin = (unsigned)b->controller_data;
|
||||
if (!pin) {
|
||||
pin = pins[b->chip_select];
|
||||
pin = spi_pins[bus_num][b->chip_select];
|
||||
b->controller_data = (void *)pin;
|
||||
}
|
||||
mode = AT32_GPIOF_OUTPUT;
|
||||
@ -1206,16 +1221,6 @@ at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b,
|
||||
struct platform_device *__init
|
||||
at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
|
||||
{
|
||||
/*
|
||||
* Manage the chipselects as GPIOs, normally using the same pins
|
||||
* the SPI controller expects; but boards can use other pins.
|
||||
*/
|
||||
static u8 __initdata spi0_pins[] =
|
||||
{ GPIO_PIN_PA(3), GPIO_PIN_PA(4),
|
||||
GPIO_PIN_PA(5), GPIO_PIN_PA(20), };
|
||||
static u8 __initdata spi1_pins[] =
|
||||
{ GPIO_PIN_PB(2), GPIO_PIN_PB(3),
|
||||
GPIO_PIN_PB(4), GPIO_PIN_PA(27), };
|
||||
struct platform_device *pdev;
|
||||
u32 pin_mask;
|
||||
|
||||
@ -1228,7 +1233,7 @@ at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
|
||||
select_peripheral(PIOA, (1 << 0), PERIPH_A, AT32_GPIOF_PULLUP);
|
||||
select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
|
||||
|
||||
at32_spi_setup_slaves(0, b, n, spi0_pins);
|
||||
at32_spi_setup_slaves(0, b, n);
|
||||
break;
|
||||
|
||||
case 1:
|
||||
@ -1239,7 +1244,7 @@ at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
|
||||
select_peripheral(PIOB, (1 << 0), PERIPH_B, AT32_GPIOF_PULLUP);
|
||||
select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
|
||||
|
||||
at32_spi_setup_slaves(1, b, n, spi1_pins);
|
||||
at32_spi_setup_slaves(1, b, n);
|
||||
break;
|
||||
|
||||
default:
|
||||
@ -1320,7 +1325,7 @@ struct platform_device *__init
|
||||
at32_add_device_mci(unsigned int id, struct mci_platform_data *data)
|
||||
{
|
||||
struct platform_device *pdev;
|
||||
struct dw_dma_slave *dws = &data->dma_slave;
|
||||
struct mci_dma_slave *slave;
|
||||
u32 pioa_mask;
|
||||
u32 piob_mask;
|
||||
|
||||
@ -1339,13 +1344,17 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data)
|
||||
ARRAY_SIZE(atmel_mci0_resource)))
|
||||
goto fail;
|
||||
|
||||
dws->dma_dev = &dw_dmac0_device.dev;
|
||||
dws->reg_width = DW_DMA_SLAVE_WIDTH_32BIT;
|
||||
dws->cfg_hi = (DWC_CFGH_SRC_PER(0)
|
||||
slave = kzalloc(sizeof(struct mci_dma_slave), GFP_KERNEL);
|
||||
|
||||
slave->sdata.dma_dev = &dw_dmac0_device.dev;
|
||||
slave->sdata.reg_width = DW_DMA_SLAVE_WIDTH_32BIT;
|
||||
slave->sdata.cfg_hi = (DWC_CFGH_SRC_PER(0)
|
||||
| DWC_CFGH_DST_PER(1));
|
||||
dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL
|
||||
slave->sdata.cfg_lo &= ~(DWC_CFGL_HS_DST_POL
|
||||
| DWC_CFGL_HS_SRC_POL);
|
||||
|
||||
data->dma_slave = slave;
|
||||
|
||||
if (platform_device_add_data(pdev, data,
|
||||
sizeof(struct mci_platform_data)))
|
||||
goto fail;
|
||||
@ -1411,6 +1420,8 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data)
|
||||
return pdev;
|
||||
|
||||
fail:
|
||||
data->dma_slave = NULL;
|
||||
kfree(slave);
|
||||
platform_device_put(pdev);
|
||||
return NULL;
|
||||
}
|
||||
|
24
arch/avr32/mach-at32ap/include/mach/atmel-mci.h
Normal file
24
arch/avr32/mach-at32ap/include/mach/atmel-mci.h
Normal file
@ -0,0 +1,24 @@
|
||||
#ifndef __MACH_ATMEL_MCI_H
|
||||
#define __MACH_ATMEL_MCI_H
|
||||
|
||||
#include <linux/dw_dmac.h>
|
||||
|
||||
/**
|
||||
* struct mci_dma_data - DMA data for MCI interface
|
||||
*/
|
||||
struct mci_dma_data {
|
||||
struct dw_dma_slave sdata;
|
||||
};
|
||||
|
||||
/* accessor macros */
|
||||
#define slave_data_ptr(s) (&(s)->sdata)
|
||||
#define find_slave_dev(s) ((s)->sdata.dma_dev)
|
||||
|
||||
#define setup_dma_addr(s, t, r) do { \
|
||||
if (s) { \
|
||||
(s)->sdata.tx_reg = (t); \
|
||||
(s)->sdata.rx_reg = (r); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#endif /* __MACH_ATMEL_MCI_H */
|
@ -49,6 +49,7 @@ at32_add_device_eth(unsigned int id, struct eth_platform_data *data);
|
||||
struct spi_board_info;
|
||||
struct platform_device *
|
||||
at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n);
|
||||
void at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b, unsigned int n);
|
||||
|
||||
struct atmel_lcdfb_info;
|
||||
struct platform_device *
|
||||
|
@ -17,84 +17,84 @@ asmlinkage int __raw_spin_is_locked_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_spin_lock_asm(volatile int *ptr);
|
||||
asmlinkage int __raw_spin_trylock_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_spin_unlock_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_read_lock_asm(volatile int *ptr);
|
||||
asmlinkage int __raw_read_trylock_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_read_unlock_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_write_lock_asm(volatile int *ptr);
|
||||
asmlinkage int __raw_write_trylock_asm(volatile int *ptr);
|
||||
asmlinkage void __raw_write_unlock_asm(volatile int *ptr);
|
||||
asmlinkage void arch_read_lock_asm(volatile int *ptr);
|
||||
asmlinkage int arch_read_trylock_asm(volatile int *ptr);
|
||||
asmlinkage void arch_read_unlock_asm(volatile int *ptr);
|
||||
asmlinkage void arch_write_lock_asm(volatile int *ptr);
|
||||
asmlinkage int arch_write_trylock_asm(volatile int *ptr);
|
||||
asmlinkage void arch_write_unlock_asm(volatile int *ptr);
|
||||
|
||||
static inline int __raw_spin_is_locked(raw_spinlock_t *lock)
|
||||
static inline int arch_spin_is_locked(arch_spinlock_t *lock)
|
||||
{
|
||||
return __raw_spin_is_locked_asm(&lock->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_spin_lock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_lock(arch_spinlock_t *lock)
|
||||
{
|
||||
__raw_spin_lock_asm(&lock->lock);
|
||||
}
|
||||
|
||||
#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
|
||||
#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
|
||||
|
||||
static inline int __raw_spin_trylock(raw_spinlock_t *lock)
|
||||
static inline int arch_spin_trylock(arch_spinlock_t *lock)
|
||||
{
|
||||
return __raw_spin_trylock_asm(&lock->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_spin_unlock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_unlock(arch_spinlock_t *lock)
|
||||
{
|
||||
__raw_spin_unlock_asm(&lock->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_spin_unlock_wait(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
|
||||
{
|
||||
while (__raw_spin_is_locked(lock))
|
||||
while (arch_spin_is_locked(lock))
|
||||
cpu_relax();
|
||||
}
|
||||
|
||||
static inline int __raw_read_can_lock(raw_rwlock_t *rw)
|
||||
static inline int arch_read_can_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
return __raw_uncached_fetch_asm(&rw->lock) > 0;
|
||||
}
|
||||
|
||||
static inline int __raw_write_can_lock(raw_rwlock_t *rw)
|
||||
static inline int arch_write_can_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
return __raw_uncached_fetch_asm(&rw->lock) == RW_LOCK_BIAS;
|
||||
}
|
||||
|
||||
static inline void __raw_read_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_read_lock_asm(&rw->lock);
|
||||
arch_read_lock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
static inline int __raw_read_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_read_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
return __raw_read_trylock_asm(&rw->lock);
|
||||
return arch_read_trylock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_read_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_read_unlock_asm(&rw->lock);
|
||||
arch_read_unlock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_write_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_write_lock_asm(&rw->lock);
|
||||
arch_write_lock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
static inline int __raw_write_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_write_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
return __raw_write_trylock_asm(&rw->lock);
|
||||
return arch_write_trylock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
static inline void __raw_write_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_write_unlock_asm(&rw->lock);
|
||||
arch_write_unlock_asm(&rw->lock);
|
||||
}
|
||||
|
||||
#define _raw_spin_relax(lock) cpu_relax()
|
||||
#define _raw_read_relax(lock) cpu_relax()
|
||||
#define _raw_write_relax(lock) cpu_relax()
|
||||
#define arch_spin_relax(lock) cpu_relax()
|
||||
#define arch_read_relax(lock) cpu_relax()
|
||||
#define arch_write_relax(lock) cpu_relax()
|
||||
|
||||
#endif
|
||||
|
||||
|
@ -15,14 +15,14 @@
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_spinlock_t;
|
||||
} arch_spinlock_t;
|
||||
|
||||
#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
|
||||
#define __ARCH_SPIN_LOCK_UNLOCKED { 0 }
|
||||
|
||||
typedef struct {
|
||||
volatile unsigned int lock;
|
||||
} raw_rwlock_t;
|
||||
} arch_rwlock_t;
|
||||
|
||||
#define __RAW_RW_LOCK_UNLOCKED { RW_LOCK_BIAS }
|
||||
#define __ARCH_RW_LOCK_UNLOCKED { RW_LOCK_BIAS }
|
||||
|
||||
#endif
|
||||
|
@ -23,7 +23,7 @@ void ack_bad_irq(unsigned int irq)
|
||||
|
||||
static struct irq_desc bad_irq_desc = {
|
||||
.handle_irq = handle_bad_irq,
|
||||
.lock = __SPIN_LOCK_UNLOCKED(irq_desc->lock),
|
||||
.lock = __RAW_SPIN_LOCK_UNLOCKED(bad_irq_desc.lock),
|
||||
};
|
||||
|
||||
#ifdef CONFIG_CPUMASK_OFFSTACK
|
||||
@ -39,7 +39,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
unsigned long flags;
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
goto skip;
|
||||
@ -53,7 +53,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
|
||||
seq_putc(p, '\n');
|
||||
skip:
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
} else if (i == NR_IRQS) {
|
||||
seq_printf(p, "NMI: ");
|
||||
for_each_online_cpu(j)
|
||||
|
@ -1140,7 +1140,7 @@ void show_regs(struct pt_regs *fp)
|
||||
if (fp->ipend & ~0x3F) {
|
||||
for (i = 0; i < (NR_IRQS - 1); i++) {
|
||||
if (!in_atomic)
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
@ -1155,7 +1155,7 @@ void show_regs(struct pt_regs *fp)
|
||||
verbose_printk("\n");
|
||||
unlock:
|
||||
if (!in_atomic)
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -9,12 +9,12 @@ extern void cris_spin_unlock(void *l, int val);
|
||||
extern void cris_spin_lock(void *l);
|
||||
extern int cris_spin_trylock(void *l);
|
||||
|
||||
static inline int __raw_spin_is_locked(raw_spinlock_t *x)
|
||||
static inline int arch_spin_is_locked(arch_spinlock_t *x)
|
||||
{
|
||||
return *(volatile signed char *)(&(x)->slock) <= 0;
|
||||
}
|
||||
|
||||
static inline void __raw_spin_unlock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_unlock(arch_spinlock_t *lock)
|
||||
{
|
||||
__asm__ volatile ("move.d %1,%0" \
|
||||
: "=m" (lock->slock) \
|
||||
@ -22,26 +22,26 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock)
|
||||
: "memory");
|
||||
}
|
||||
|
||||
static inline void __raw_spin_unlock_wait(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_unlock_wait(arch_spinlock_t *lock)
|
||||
{
|
||||
while (__raw_spin_is_locked(lock))
|
||||
while (arch_spin_is_locked(lock))
|
||||
cpu_relax();
|
||||
}
|
||||
|
||||
static inline int __raw_spin_trylock(raw_spinlock_t *lock)
|
||||
static inline int arch_spin_trylock(arch_spinlock_t *lock)
|
||||
{
|
||||
return cris_spin_trylock((void *)&lock->slock);
|
||||
}
|
||||
|
||||
static inline void __raw_spin_lock(raw_spinlock_t *lock)
|
||||
static inline void arch_spin_lock(arch_spinlock_t *lock)
|
||||
{
|
||||
cris_spin_lock((void *)&lock->slock);
|
||||
}
|
||||
|
||||
static inline void
|
||||
__raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags)
|
||||
arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags)
|
||||
{
|
||||
__raw_spin_lock(lock);
|
||||
arch_spin_lock(lock);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -56,76 +56,76 @@ __raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags)
|
||||
*
|
||||
*/
|
||||
|
||||
static inline int __raw_read_can_lock(raw_rwlock_t *x)
|
||||
static inline int arch_read_can_lock(arch_rwlock_t *x)
|
||||
{
|
||||
return (int)(x)->lock > 0;
|
||||
}
|
||||
|
||||
static inline int __raw_write_can_lock(raw_rwlock_t *x)
|
||||
static inline int arch_write_can_lock(arch_rwlock_t *x)
|
||||
{
|
||||
return (x)->lock == RW_LOCK_BIAS;
|
||||
}
|
||||
|
||||
static inline void __raw_read_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
while (rw->lock == 0);
|
||||
rw->lock--;
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
}
|
||||
|
||||
static inline void __raw_write_lock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_lock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
while (rw->lock != RW_LOCK_BIAS);
|
||||
rw->lock = 0;
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
}
|
||||
|
||||
static inline void __raw_read_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_read_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
rw->lock++;
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
}
|
||||
|
||||
static inline void __raw_write_unlock(raw_rwlock_t *rw)
|
||||
static inline void arch_write_unlock(arch_rwlock_t *rw)
|
||||
{
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
while (rw->lock != RW_LOCK_BIAS);
|
||||
rw->lock = RW_LOCK_BIAS;
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
}
|
||||
|
||||
static inline int __raw_read_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_read_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
int ret = 0;
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
if (rw->lock != 0) {
|
||||
rw->lock--;
|
||||
ret = 1;
|
||||
}
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static inline int __raw_write_trylock(raw_rwlock_t *rw)
|
||||
static inline int arch_write_trylock(arch_rwlock_t *rw)
|
||||
{
|
||||
int ret = 0;
|
||||
__raw_spin_lock(&rw->slock);
|
||||
arch_spin_lock(&rw->slock);
|
||||
if (rw->lock == RW_LOCK_BIAS) {
|
||||
rw->lock = 0;
|
||||
ret = 1;
|
||||
}
|
||||
__raw_spin_unlock(&rw->slock);
|
||||
arch_spin_unlock(&rw->slock);
|
||||
return 1;
|
||||
}
|
||||
|
||||
#define _raw_read_lock_flags(lock, flags) _raw_read_lock(lock)
|
||||
#define _raw_write_lock_flags(lock, flags) _raw_write_lock(lock)
|
||||
|
||||
#define _raw_spin_relax(lock) cpu_relax()
|
||||
#define _raw_read_relax(lock) cpu_relax()
|
||||
#define _raw_write_relax(lock) cpu_relax()
|
||||
#define arch_spin_relax(lock) cpu_relax()
|
||||
#define arch_read_relax(lock) cpu_relax()
|
||||
#define arch_write_relax(lock) cpu_relax()
|
||||
|
||||
#endif /* __ASM_ARCH_SPINLOCK_H */
|
||||
|
@ -52,7 +52,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
}
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
goto skip;
|
||||
@ -71,7 +71,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
|
||||
seq_putc(p, '\n');
|
||||
skip:
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
@ -69,7 +69,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
}
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (action) {
|
||||
seq_printf(p, "%3d: ", i);
|
||||
@ -85,7 +85,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
seq_putc(p, '\n');
|
||||
}
|
||||
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
} else if (i == NR_IRQS) {
|
||||
seq_printf(p, "Err: %10u\n", atomic_read(&irq_err_count));
|
||||
}
|
||||
|
@ -186,7 +186,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
seq_puts(p, " CPU0");
|
||||
|
||||
if (i < NR_IRQS) {
|
||||
spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
|
||||
action = irq_desc[i].action;
|
||||
if (!action)
|
||||
goto unlock;
|
||||
@ -200,7 +200,7 @@ int show_interrupts(struct seq_file *p, void *v)
|
||||
seq_printf(p, ", %s", action->name);
|
||||
seq_putc(p, '\n');
|
||||
unlock:
|
||||
spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
@ -87,9 +87,6 @@ config GENERIC_TIME_VSYSCALL
|
||||
bool
|
||||
default y
|
||||
|
||||
config HAVE_LEGACY_PER_CPU_AREA
|
||||
def_bool y
|
||||
|
||||
config HAVE_SETUP_PER_CPU_AREA
|
||||
def_bool y
|
||||
|
||||
|
@ -127,7 +127,7 @@ clear_bit_unlock (int nr, volatile void *addr)
|
||||
* @addr: Address to start counting from
|
||||
*
|
||||
* Similarly to clear_bit_unlock, the implementation uses a store
|
||||
* with release semantics. See also __raw_spin_unlock().
|
||||
* with release semantics. See also arch_spin_unlock().
|
||||
*/
|
||||
static __inline__ void
|
||||
__clear_bit_unlock(int nr, void *addr)
|
||||
|
@ -61,7 +61,7 @@ extern int register_active_ranges(u64 start, u64 len, int nid);
|
||||
|
||||
#ifdef CONFIG_VIRTUAL_MEM_MAP
|
||||
# define LARGE_GAP 0x40000000 /* Use virtual mem map if hole is > than this */
|
||||
extern unsigned long vmalloc_end;
|
||||
extern unsigned long VMALLOC_END;
|
||||
extern struct page *vmem_map;
|
||||
extern int find_largest_hole(u64 start, u64 end, void *arg);
|
||||
extern int create_mem_map_page_table(u64 start, u64 end, void *arg);
|
||||
|
@ -22,8 +22,6 @@
|
||||
|
||||
#include <asm/mmzone.h>
|
||||
|
||||
#define NUMA_NO_NODE -1
|
||||
|
||||
extern u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
|
||||
extern cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned;
|
||||
extern pg_data_t *pgdat_list[MAX_NUMNODES];
|
||||
|
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Reference in New Issue
Block a user