Takashi Iwai [Fri, 5 Feb 2010 08:09:19 +0000 (09:09 +0100)]
Merge branch 'fix/hda' into for-next
Maxim Levitsky [Thu, 4 Feb 2010 20:26:37 +0000 (22:26 +0200)]
ALSA: cosmetic: make hda intel interrupt name consistent with others
This renames the interrupt name in /proc/interrupt.
HDA Intel -> hda_intel
This also eliminates space from the name, probably helping some
parsers.
Don't think anybody depends on this name in userspace
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Maxim Levitsky [Thu, 4 Feb 2010 20:21:47 +0000 (22:21 +0200)]
ALSA: hda - Delay switching to polling mode if an interrupt was missing
My sound codec seems sometimes (very rarely) to omit interrupts (ALC268)
However, interrupt mode still works.
Thus if we get timeout, poll the codec once.
If we get 3 such polls in a row, then switch to polling mode.
This patch is maybe an bandaid, but this might be a workaround for hardware bug.
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 5 Feb 2010 08:02:41 +0000 (09:02 +0100)]
Merge branch 'topic/misc' into for-next
Sebastien Alaiwan [Fri, 5 Feb 2010 07:58:20 +0000 (08:58 +0100)]
ALSA: ice1712: fix: lock samplerate when samplerate locking is enabled
I found that the sampling rate locking setting of the ice1712 sound driver
was only half-respected : when the driver was locked to, let's say, 44100Hz,
and a usermode app was requesting 48000Hz playback, the request was succesful
although the soundcard would continue to run at 44100Hz.
Here's a patch that will make those requests to fail.
Signed-off-by: Sebastien Alaiwan <sebastien.alaiwan@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 4 Feb 2010 21:17:31 +0000 (22:17 +0100)]
Merge branch 'fix/misc' into for-next
Takashi Iwai [Thu, 4 Feb 2010 21:17:04 +0000 (22:17 +0100)]
Merge remote branch 'alsa/fixes' into fix/misc
Jaroslav Kysela [Tue, 2 Feb 2010 18:58:25 +0000 (19:58 +0100)]
ALSA: ctxfi - fix PTP address initialization
After hours of debugging, I finally found the reason why some source
and runtime combination does not work. The PTP (page table pages)
address must be aligned. I am not sure how much, but alignment to
PAGE_SIZE is sufficient. Also, use ALSA's page allocation routines
to ensure proper virtual -> physical address translation.
Cc: <stable@kernel.org>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Takashi Iwai [Thu, 4 Feb 2010 13:22:23 +0000 (14:22 +0100)]
Merge branch 'topic/asoc' into for-next
Takashi Iwai [Thu, 4 Feb 2010 13:19:43 +0000 (14:19 +0100)]
Merge branch 'topic/hda' into for-next
Kailang Yang [Thu, 4 Feb 2010 13:18:18 +0000 (14:18 +0100)]
ALSA: hda - Add support of ALC665
- Add support for ALC665
- Add more ASUS model
- Modify common patch for ALC272 ALC273 ALC661 ALC662 ALC663 ALC665
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Kailang Yang [Thu, 4 Feb 2010 13:16:14 +0000 (14:16 +0100)]
ALSA: hda - Add ALC269VB support
- Add new models ALC269VB_AMIC ALC269VB_DMIC
- Add alc269vb_laptop_dmic_setup
The record source index Dmic is 0x6 for ALC269VB.
- Change eeepc words for ALC269
- Modify init_verb tables of patch_alc269 patch_alc662 patch_alc882
- Modify common patch for ALC270 ALC269VB ALC275
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Kailang Yang [Thu, 4 Feb 2010 13:12:58 +0000 (14:12 +0100)]
ALSA: hda - Remove superfluous init verb entries for ALC88[235]
The default values are no need to be set in init_verbs.
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Peter Ujfalusi [Thu, 4 Feb 2010 07:10:10 +0000 (09:10 +0200)]
ASoC: TWL4030: Module unloading fix
The module unloading path had several problems:
- it freed up the private structure twice
- it freed up the codec structure, which was allocated as part
of the private structure
- it did not freed up the reg_cache
- it did not unregistered the dais and the codec
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Wed, 3 Feb 2010 19:33:49 +0000 (19:33 +0000)]
ASoC: Add WM8912 DAC support
The WM8912 is a DAC only device register compatible with the WM8904
CODEC with ADC portions omitted. Support it within the WM8904 driver
based on the configured I2C device name.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Wed, 3 Feb 2010 19:51:33 +0000 (19:51 +0000)]
ASoC: Optimise WM8904 output stage power control
Handle the output PGAs as part of the output powerup since they can
never be powered separately and reorder things so that we remove the
output shorts after both line and headphone outputs have been brought
up, minimising the opportunity for any issues.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Tue, 26 Jan 2010 22:37:11 +0000 (22:37 +0000)]
ASoC: Add support for BIAS_OFF when idle to WM8904
As well as disabling the biases of the CODEC the drop into BIAS_OFF will
also disable all the regulators powering the CODEC, allowing even greater
power savings on appropriately configured systems.
Since the regulator API does not currently provide notification when
regulators are disabled we assume that this always happens when we stop
using the regulators. Once 2.6.34 is merged this code can be optimised
to only sync the cache when power was actually removed.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Wed, 3 Feb 2010 17:55:55 +0000 (17:55 +0000)]
ASoC: Disable WM8993 regulators when turning bias off
While the regulators are disabled we cache all register writes.
Currently we assume that the regulator disable actually takes
effect, after the merge with the regulator tree in 2.6.34 the
regulator API will be able to notify us if the power is actually
removed (due to constraints or regulator sharing it may not be).
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Wed, 3 Feb 2010 11:51:42 +0000 (11:51 +0000)]
ASoC: Initial WM8993 regulator API hookup
At the minute the regulators are simply enabled for the entire
lifetime of the device.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Mon, 1 Feb 2010 19:05:09 +0000 (19:05 +0000)]
ASoC: Convert WM8993 to use shared cache I/O code
Saves a little bit of code duplication.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Mon, 1 Feb 2010 18:48:03 +0000 (18:48 +0000)]
ASoC: Add a cache_sync bit to the CODEC structure
Add a bit to the CODEC structure indicating if a cache sync is required.
By default this will be set if a cache only write is done to a soc-cache
register cache. This allows us to avoid syncing the cache back after
using cache only writes if there were no changes.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Takashi Iwai [Thu, 4 Feb 2010 09:31:05 +0000 (10:31 +0100)]
Merge branch 'topic/hda' into for-next
Charles Chin [Thu, 4 Feb 2010 09:28:02 +0000 (10:28 +0100)]
ALSA: hda - Fix docking output for IDT 92HD8xx codecs
This patch fixes docking output support for IDT 92HD81/83/88 family codecs.
Typically one of ports 0xE or 0xF is used for docking output, while only
port 0xF is common on all the three codec families. We don't want the
pin to select the analog mixer here.
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 4 Feb 2010 08:06:13 +0000 (09:06 +0100)]
Merge branch 'topic/hda' into for-next
Vitaliy Kulikov [Thu, 4 Feb 2010 07:58:23 +0000 (08:58 +0100)]
ALSA: hda - Adding support for another IDT 92HD83XXX codec
Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mark Brown [Mon, 1 Feb 2010 18:46:10 +0000 (18:46 +0000)]
ASoC: Allow CODECs to ask soc-cache to suppress physical writes
Currently the soc-cache code will always write to the device, meaning
that we need the device to be powered and active at pretty much all
times the system is active. Allowing cache only writes lays some
groundwork for future enhancements to allow devices to be put into a
full off state when the audio subsystem is idle.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Guennadi Liakhovetski [Wed, 3 Feb 2010 16:37:23 +0000 (17:37 +0100)]
ASoC: fix compilation breakage in sound/soc/sh/fsi.c
ctrl_outl() has become void at some point, which breaks compilation of fsi.c.
Make writing functions void, as their output is anyway not evaluated, and use
__raw_writel and __raw_readl instead of deprecated ctrl_outl and ctrl_inl
respectively.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Takashi Iwai [Tue, 2 Feb 2010 14:36:48 +0000 (15:36 +0100)]
Merge branch 'topic/asoc' into for-next
Daniel Mack [Tue, 2 Feb 2010 10:45:27 +0000 (18:45 +0800)]
ASoC: fix PXA SSP port resume
Unconditionally save the register states when suspending and restore
them again at resume time. Register contents were not preserved over
suspend, and hence the driver takes false assumptions about them.
The clock must be enabled to access the register block.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Joe Perches [Tue, 2 Feb 2010 07:22:16 +0000 (23:22 -0800)]
ASoC: Fix continuation line formats
String constants that are continued on subsequent lines with \
are not good.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Joonyoung Shim [Tue, 2 Feb 2010 09:53:19 +0000 (18:53 +0900)]
ASoC: Fix BCLK calculation of WM8994
This fixes BCLK calculation and removes unnecessary check code.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Tue, 2 Feb 2010 10:06:55 +0000 (10:06 +0000)]
ASoC: Fix WM8994 dependency
The dependency on MFD_WM8994 rather than I2C went awry.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Takashi Iwai [Mon, 1 Feb 2010 23:28:37 +0000 (00:28 +0100)]
Merge branch 'topic/misc' into for-next
Thadeu Lima de Souza Cascardo [Mon, 1 Feb 2010 18:17:01 +0000 (16:17 -0200)]
ALSA: trivial: sound seq ioctl dbg: print hexadecimal value padded with 0s
Instead of padding with blanks and printing "number=0x a", print
"number=0x0a".
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Mon, 1 Feb 2010 23:19:54 +0000 (00:19 +0100)]
Merge branch 'topic/asoc' into for-next
Mark Brown [Fri, 29 Jan 2010 17:47:12 +0000 (17:47 +0000)]
ASoC: Add WM8994 CODEC driver
The WM8994 is a highly integrated ultra-low power hi-fi audio subsystem
designed for smartphones and other portable devices rich in multimedia
features. It provides advanced digital mixing facilities enabling low
power high quality interconnection of CPU, baseband and other audio
sources through flexible digital and analogue routing, and integrates
a class W headphone driver and stereo class D speaker drivers.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 1 Feb 2010 18:31:06 +0000 (18:31 +0000)]
ASoC: Activate DCS correction for WM8993
Use a two code correction for optimal performance.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Wed, 20 Jan 2010 17:39:45 +0000 (17:39 +0000)]
ASoC: Improved wm_hubs headphone handling
Perform DC servo offset calibration using a series update sequence
rather than startup update sequence, tuning the configuration of the
WM8993 DC servo to make best use of this.
Also introduce currently unused data allowing us to correct for
any systematic errors in the DC servo calibration results and an
alternative startup path for the headphone output which performs
better with some chip revisions. The alternative setup sequence is
enabled for WM8993.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Takashi Iwai [Mon, 1 Feb 2010 14:46:44 +0000 (15:46 +0100)]
Merge branch 'topic/misc' into for-next
Takashi Iwai [Mon, 1 Feb 2010 14:46:00 +0000 (15:46 +0100)]
Merge remote branch 'alsa/devel' into topic/misc
Joe Perches [Sun, 31 Jan 2010 20:02:12 +0000 (12:02 -0800)]
ASoC: Fix continuation line formats
String constants that are continued on subsequent lines with \
are not good.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Guennadi Liakhovetski [Fri, 29 Jan 2010 13:51:26 +0000 (14:51 +0100)]
ASoC: improve MCLKDIV calculation in wm8978, when OPCLK is not used
In case, if OPCLK is not used, and PLL is used for driving the codec, the
choice of PLL output frequency could result in a needlessly imprecise
system clock frequency. Use an iterative process to select a precise
configuration.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Clemens Ladisch [Mon, 1 Feb 2010 12:30:56 +0000 (13:30 +0100)]
sound: control: fix minimum TLV length
Allow TLV blocks that do not have any values; the smallest possible TLV
is an empty container or one where the information is only in the tag.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Clemens Ladisch [Mon, 1 Feb 2010 12:29:50 +0000 (13:29 +0100)]
sound: control: actually allow TLV command access
Creating a control with TLV_COMMAND access was not possible because
snd_ctl_new1() forgot to include it in the mask of allowable access
bits.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Linus Torvalds [Fri, 29 Jan 2010 21:57:50 +0000 (13:57 -0800)]
Linux 2.6.33-rc6
Dmitry Artamonow [Sat, 23 Jan 2010 21:20:20 +0000 (00:20 +0300)]
mfd: Fix asic3 build
asic3 also needs tmio_core or otherwise will fail to build.
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Linus Torvalds [Fri, 29 Jan 2010 19:15:32 +0000 (11:15 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: update multi-touch protocol documentation
Input: add the ABS_MT_PRESSURE event
Input: winbond-cir - remove dmesg spam
Input: lifebook - add another Lifebook DMI signature
Input: ad7879 - support auxiliary GPIOs via gpiolib
Hugh Dickins [Fri, 29 Jan 2010 17:46:34 +0000 (17:46 +0000)]
mm: fix migratetype bug which slowed swapping
After memory pressure has forced it to dip into the reserves, 2.6.32's
5f8dcc21211a3d4e3a7a5ca366b469fb88117f61 "page-allocator: split per-cpu
list into one-list-per-migrate-type" has been returning MIGRATE_RESERVE
pages to the MIGRATE_MOVABLE free_list: in some sense depleting reserves.
Fix that in the most straightforward way (which, considering the overheads
of alternative approaches, is Mel's preference): the right migratetype is
already in page_private(page), but free_pcppages_bulk() wasn't using it.
How did this bug show up? As a 20% slowdown in my tmpfs loop kbuild
swapping tests, on PowerMac G5 with SLUB allocator. Bisecting to that
commit was easy, but explaining the magnitude of the slowdown not easy.
The same effect appears, but much less markedly, with SLAB, and even
less markedly on other machines (the PowerMac divides into fewer zones
than x86, I think that may be a factor). We guess that lumpy reclaim
of short-lived high-order pages is implicated in some way, and probably
this bug has been tickling a poor decision somewhere in page reclaim.
But instrumentation hasn't told me much, I've run out of time and
imagination to determine exactly what's going on, and shouldn't hold up
the fix any longer: it's valid, and might even fix other misbehaviours.
Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Fri, 29 Jan 2010 18:27:37 +0000 (10:27 -0800)]
Merge git://git./linux/kernel/git/mason/btrfs-unstable
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
Btrfs: check total number of devices when removing missing
Btrfs: check return value of open_bdev_exclusive properly
Btrfs: do not mark the chunk as readonly if in degraded mode
Btrfs: run orphan cleanup on default fs root
Btrfs: fix a memory leak in btrfs_init_acl
Btrfs: Use correct values when updating inode i_size on fallocate
Btrfs: remove tree_search() in extent_map.c
Btrfs: Add mount -o compress-force
Takashi Iwai [Fri, 29 Jan 2010 16:36:17 +0000 (17:36 +0100)]
Merge branch 'fix/asoc' into for-next
David Miller [Fri, 29 Jan 2010 05:42:02 +0000 (21:42 -0800)]
sparc: TIF_ABI_PENDING bit removal
Here are the sparc bits to remove TIF_ABI_PENDING now that
set_personality() is called at the appropriate place in exec.
Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
H. Peter Anvin [Fri, 29 Jan 2010 06:14:43 +0000 (22:14 -0800)]
x86: get rid of the insane TIF_ABI_PENDING bit
Now that the previous commit made it possible to do the personality
setting at the point of no return, we do just that for ELF binaries.
And suddenly all the reasons for that insane TIF_ABI_PENDING bit go
away, and we can just make SET_PERSONALITY() just do the obvious thing
for a 32-bit compat process.
Everything becomes much more straightforward this way.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Fri, 29 Jan 2010 06:14:42 +0000 (22:14 -0800)]
Split 'flush_old_exec' into two functions
'flush_old_exec()' is the point of no return when doing an execve(), and
it is pretty badly misnamed. It doesn't just flush the old executable
environment, it also starts up the new one.
Which is very inconvenient for things like setting up the new
personality, because we want the new personality to affect the starting
of the new environment, but at the same time we do _not_ want the new
personality to take effect if flushing the old one fails.
As a result, the x86-64 '32-bit' personality is actually done using this
insane "I'm going to change the ABI, but I haven't done it yet" bit
(TIF_ABI_PENDING), with SET_PERSONALITY() not actually setting the
personality, but just the "pending" bit, so that "flush_thread()" can do
the actual personality magic.
This patch in no way changes any of that insanity, but it does split the
'flush_old_exec()' function up into a preparatory part that can fail
(still called flush_old_exec()), and a new part that will actually set
up the new exec environment (setup_new_exec()). All callers are changed
to trivially comply with the new world order.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Guennadi Liakhovetski [Fri, 29 Jan 2010 14:31:06 +0000 (15:31 +0100)]
ASoC: clean up wm8974 and wm8978 clock divider handling
wm8974 and wm8978 codec drivers control DAC and ADC oversampling rates in their
.set_clkdiv() methods, which is wrong, because these are simple boolean
switches and not clock dividers. Move these bits to sound controls. Also remove
manual configuration of the MCLK divider in wm8978, since it is configured
automatically.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Fri, 29 Jan 2010 14:31:06 +0000 (14:31 +0000)]
Merge branch 'for-2.6.33' into for-2.6.34
Guennadi Liakhovetski [Thu, 28 Jan 2010 15:28:55 +0000 (16:28 +0100)]
ASoC: remove bogus SLEEP mode from wm8978 driver
Tests showed, that bit 6 of the WM8978_POWER_MANAGEMENT_2 register of wm8978
affects codec clocks. Being useless for suspend / resume, it cannot be used in
bias-level control either. Remove this bit handling.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Guennadi Liakhovetski [Wed, 27 Jan 2010 11:15:00 +0000 (12:15 +0100)]
ASoC: add support for the sh7722 Migo-R board
Add support for audio on sh7722-based Migo-R boards, using SIU and wm8978
codec, recording via external microphone and playback via headphones are
implemented.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Jassi Brar [Fri, 29 Jan 2010 01:57:07 +0000 (10:57 +0900)]
ASoC: AC97: SMDK-WM9713: Convert notes from cset to sset
It's more robust when references are provided in control names
rather than numid.
Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Anuj Aggarwal [Fri, 29 Jan 2010 10:19:22 +0000 (15:49 +0530)]
ASoC: AM3517: ASoC driver not getting compiled
Commit
761c9d45 (ASoC: Fix build of OMAP sound drivers) changes
CONFIG_MACH_OMAP3517EVM -> CONFIG_SND_OMAP_SOC_OMAP3517EVM in the
Makefile. Whereas the config option defined in Kconfig is
SND_OMAP_SOC_AM3517EVM. Because of this, ASoC driver for AM3517
was not getting compiled.
Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Anuj Aggarwal [Fri, 29 Jan 2010 08:28:55 +0000 (13:58 +0530)]
ASoC: AIC23: Fixing writes to non-existing registers in resume function
Commit
e9ff5eb2 (Fixing infinite loop in resume path) uses wrong AIC23
register in resume function because of which register writes happen
on some non-existing registers.
Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Takashi Iwai [Fri, 29 Jan 2010 11:06:27 +0000 (12:06 +0100)]
Merge branch 'topic/hda' into for-next
Charles Chin [Fri, 29 Jan 2010 11:05:51 +0000 (12:05 +0100)]
ALSA: hda - Add support for IDT 92HD88 family codecs
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Henrik Rydberg [Fri, 29 Jan 2010 06:28:28 +0000 (22:28 -0800)]
Input: update multi-touch protocol documentation
This patch documents a new ABS_MT parameter and adds further text to
clarify some points around the MT protocol.
Requested-by: Yoonyoung Shim <jy0922.shim@samsung.com>
Requested-by: Mika Kuoppala <mika.kuoppala@nokia.com>
Requested-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Henrik Rydberg [Fri, 29 Jan 2010 06:28:27 +0000 (22:28 -0800)]
Input: add the ABS_MT_PRESSURE event
For pressure-based multi-touch devices, a direct way to send sensor
intensity data per finger is needed. This patch adds the ABS_MT_PRESSURE
event to the MT protocol.
Requested-by: Yoonyoung Shim <jy0922.shim@samsung.com>
Requested-by: Mika Kuoppala <mika.kuoppala@nokia.com>
Requested-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
David Härdeman [Fri, 29 Jan 2010 06:28:27 +0000 (22:28 -0800)]
Input: winbond-cir - remove dmesg spam
I missed converting one dev_info call to deb_dbg before submitting the driver.
Without this change, a message will be printed to dmesg for each button press
if a RC6 remote is used.
Signed-off-by: David Härdeman <david@hardeman.nu>
Cc: stable <stable@kernel.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Linus Torvalds [Fri, 29 Jan 2010 02:48:53 +0000 (18:48 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
Fix failure exit in ipathfs
fix oops in fs/9p late mount failure
fix leak in romfs_fill_super()
get rid of pointless checks after simple_pin_fs()
Fix failure exits in bfs_fill_super()
fix affs parse_options()
Fix remount races with symlink handling in affs
Fix a leak in affs_fill_super()
Linus Torvalds [Fri, 29 Jan 2010 00:33:12 +0000 (16:33 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/jbarnes/pci-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
x86/PCI: remove IOH range fetching
PCI: fix nested spinlock hang in aer_inject
Linus Torvalds [Thu, 28 Jan 2010 22:34:11 +0000 (14:34 -0800)]
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] Update mach-types
[ARM] orion5x: D-link DNS-323 rev. B1 power-off
[ARM] Orion5x: add GPIO LED and buttons for wrt350n v2
[ARM] pxa: fix irq suspend/resume for pxa25x
[ARM] pxa: fix the incorrect naming of AC97 reset pin config for pxa26x
[ARM] pxa/corgi: fix incorrect default GPIO for UDC Vbus
[ARM] Kirkwood: drive USB VBUS pin on rd88f6192-nas high on boot
[ARM] Orion: fix PCIe inbound window programming when RAM size is not a power of two
Russell King [Thu, 28 Jan 2010 22:15:55 +0000 (22:15 +0000)]
[ARM] Update mach-types
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Russell King [Thu, 28 Jan 2010 21:59:58 +0000 (21:59 +0000)]
Merge branch 'fix' of git://git./linux/kernel/git/ycmiao/pxa-linux-2.6
Josef Bacik [Wed, 27 Jan 2010 02:09:38 +0000 (02:09 +0000)]
Btrfs: check total number of devices when removing missing
If you have a disk failure in RAID1 and then add a new disk to the
array, and then try to remove the missing volume, it will fail. The
reason is the sanity check only looks at the total number of rw devices,
which is just 2 because we have 2 good disks and 1 bad one. Instead
check the total number of devices in the array to make sure we can
actually remove the device. Tested this with a failed disk setup and
with this test we can now run
btrfs-vol -r missing /mount/point
and it works fine.
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Josef Bacik [Wed, 27 Jan 2010 02:09:00 +0000 (02:09 +0000)]
Btrfs: check return value of open_bdev_exclusive properly
Hit this problem while testing RAID1 failure stuff. open_bdev_exclusive
returns ERR_PTR(), not NULL. So change the return value properly. This
is important if you accidently specify a device that doesn't exist when
trying to add a new device to an array, you will panic the box
dereferencing bdev.
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Josef Bacik [Wed, 27 Jan 2010 02:07:59 +0000 (02:07 +0000)]
Btrfs: do not mark the chunk as readonly if in degraded mode
If a RAID setup has chunks that span multiple disks, and one of those
disks has failed, btrfs_chunk_readonly will return 1 since one of the
disks in that chunk's stripes is dead and therefore not writeable. So
instead if we are in degraded mode, return 0 so we can go ahead and
allocate stuff. Without this patch all of the block groups in a RAID1
setup will end up read-only, which will mean we can't add new disks to
the array since we won't be able to make allocations.
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Josef Bacik [Tue, 26 Jan 2010 14:30:53 +0000 (14:30 +0000)]
Btrfs: run orphan cleanup on default fs root
This patch revert's commit
6c090a11e1c403b727a6a8eff0b97d5fb9e95cb5
Since it introduces this problem where we can run orphan cleanup on a
volume that can have orphan entries re-added. Instead of my original
fix, Yan Zheng pointed out that we can just revert my original fix and
then run the orphan cleanup in open_ctree after we look up the fs_root.
I have tested this with all the tests that gave me problems and this
patch fixes both problems. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Yang Hongyang [Tue, 26 Jan 2010 00:48:23 +0000 (00:48 +0000)]
Btrfs: fix a memory leak in btrfs_init_acl
In btrfs_init_acl() cloned acl is not released
Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Aneesh Kumar K.V [Wed, 20 Jan 2010 07:28:54 +0000 (07:28 +0000)]
Btrfs: Use correct values when updating inode i_size on fallocate
commit
f2bc9dd07e3424c4ec5f3949961fe053d47bc825
Author: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Wed Jan 20 12:57:53 2010 +0530
Btrfs: Use correct values when updating inode i_size on fallocate
Even though we allocate more, we should be updating inode i_size
as per the arguments passed
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Miao Xie [Tue, 15 Dec 2009 06:54:17 +0000 (06:54 +0000)]
Btrfs: remove tree_search() in extent_map.c
This patch removes tree_search() in extent_map.c because it is not called by
anything.
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Chris Mason [Thu, 28 Jan 2010 21:18:15 +0000 (16:18 -0500)]
Btrfs: Add mount -o compress-force
The default btrfs mount -o compress mode will quickly back off
compressing a file if it notices that compression does not reduce the
size of the data being written. This can save considerable CPU because
all future writes to the file go through uncompressed.
But some files are both very large and have mixed data stored in
them. In that case, we want to add the ability to always try
compressing data before writing it.
This commit adds mount -o compress-force. A later commit will add
a new inode flag that does the same thing.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Linus Torvalds [Thu, 28 Jan 2010 20:59:43 +0000 (12:59 -0800)]
Merge branch 'upstream' of git://ftp.linux-mips.org/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
MIPS: PowerTV: Fix support for timer interrupts with > 64 external IRQs
MIPS: PowerTV: Streamline access to platform device registers
MIPS: Fix vmlinuz build for 32bit-only math shells
MIPS: Add support of LZO-compressed kernels
Linus Torvalds [Thu, 28 Jan 2010 20:57:50 +0000 (12:57 -0800)]
Merge branch 'for-linus' of git://git.infradead.org/ubi-2.6
* 'for-linus' of git://git.infradead.org/ubi-2.6:
UBI: fix volume creation input checking
Linus Torvalds [Thu, 28 Jan 2010 20:56:23 +0000 (12:56 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/ieee1394/linux1394-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
firewire: ohci: fix crashes with TSB43AB23 on 64bit systems
firewire: core: fix use-after-free regression in FCP handler
firewire: cdev: add_descriptor documentation fix
firewire: core: add_descriptor size check
Takashi Iwai [Thu, 28 Jan 2010 18:22:07 +0000 (19:22 +0100)]
Merge branch 'topic/hda' into for-next
Vitaliy Kulikov [Thu, 28 Jan 2010 18:21:07 +0000 (19:21 +0100)]
ALSA: hda - Add mute LED check for HP laptops with IDT 92HD83xxx codec
This patch adds HP mute LED support for IDT 92HD81/3 family of the codecs.
Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Jeff Garrett [Thu, 28 Jan 2010 04:02:26 +0000 (22:02 -0600)]
x86/PCI: remove IOH range fetching
Turned out to cause trouble on single IOH machines, and is superceded by
_CRS on multi-IOH machines with production BIOSes.
Signed-off-by: Jeff Garrett <jeff@jgarrett.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Takashi Iwai [Thu, 28 Jan 2010 16:16:05 +0000 (17:16 +0100)]
Merge branch 'topic/asoc' into for-next
Takashi Iwai [Thu, 28 Jan 2010 16:15:58 +0000 (17:15 +0100)]
Merge branch 'topic/hda' into for-next
Takashi Iwai [Thu, 28 Jan 2010 16:11:45 +0000 (17:11 +0100)]
ALSA: hda - Fix index of HP Compaq F700 mic amp
The amp used for the mic input on HP Compaq F700 with Cxt5051 codec
has no multiple inputs, thus its index should be 0 instead of 1.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 28 Jan 2010 16:08:53 +0000 (17:08 +0100)]
ALSA: hda - Define max number of PCM devices in hda_codec.h
Define the constant rather in the common header file.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Wei Ni [Thu, 28 Jan 2010 08:13:07 +0000 (16:13 +0800)]
ALSA: hda - Change the AZX_MAX_PCMS to 10
In hda_codec.c, it has define
"[HDA_PCM_TYPE_HDMI] = { 3, 7, 8, 9, -1 },",
it support up to device 9 for HDMI.
But in hda_intel.c, it only define AZX_MAX_PCMS as 8.
So if it have 4 hdmi codecs, when run azx_attach_pcm_stream(),
it will show error "Invalid PCM device number 8", and "... number 9",
and return "-EINVAL".
We should change the AZX_MAX_PCMS to 10.
Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mark Brown [Thu, 28 Jan 2010 12:36:29 +0000 (12:36 +0000)]
ASoC: Set codec->dev for AC97 devices
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Thu, 28 Jan 2010 12:36:07 +0000 (12:36 +0000)]
ASoC: Add TLV information and additional volumes to WM9713
Also renames a few things to make volumes and switches match up in
alsamixer.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Mark Brown [Thu, 28 Jan 2010 10:22:45 +0000 (10:22 +0000)]
ASoC: Remove version display from WM9713
The version isn't being updated or used, the kernel revision
tracking is enough.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Peter Ujfalusi [Thu, 28 Jan 2010 13:57:04 +0000 (15:57 +0200)]
ASoC: TWL4030: Modify codec default settings
Change the legacy default register configuration, which left some
internal components on.
Now we have either DAPM, or other ways to control these bits,
so there is no need to enable them by default.
The affected parts:
Disable ADCL and ADCR
Disable ARXL2 and ARXR2 analog PGA (playback)
Disable APLL by default
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Kuninori Morimoto [Thu, 28 Jan 2010 04:46:16 +0000 (13:46 +0900)]
ASoC: fsi: Add spin lock operation for accessing shared area
fsi_master_xxx function should be protected by spin lock,
because it are used from both FSI-A and FSI-B.
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Jon Dodgson [Thu, 28 Jan 2010 08:07:45 +0000 (00:07 -0800)]
Input: lifebook - add another Lifebook DMI signature
There are many many ways one can capitalize "Lifebook B Series"...
Signed-off-by: Jon Dodgson <crayzeejon@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Takashi Iwai [Wed, 27 Jan 2010 23:25:44 +0000 (00:25 +0100)]
Merge branch 'topic/asoc' into for-next
Takashi Iwai [Wed, 27 Jan 2010 23:04:54 +0000 (00:04 +0100)]
Merge branch 'topic/hda' into for-next
Takashi Iwai [Wed, 27 Jan 2010 23:01:53 +0000 (00:01 +0100)]
ALSA: hda - Allow override more fields via patch loader
Allow the override of vendor-id, subsystem-id, revision-id and chip name
via patch loading. Updated the document, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David VomLehn [Tue, 22 Dec 2009 01:49:22 +0000 (17:49 -0800)]
MIPS: PowerTV: Fix support for timer interrupts with > 64 external IRQs
The MIPS processor is limited to 64 external interrupt sources. Using a
greater number without IRQ sharing requires reading platform-specific
registers. On such platforms, reading the IntCtl register to determine
which interrupt corresponds to a timer interrupt will not work.
On MIPSR2 systems there is a solution - the TI bit in the Cause register,
specifically indicates that a timer interrupt has occured. This patch uses
that bit to detect interrupts for MIPSR2 processors, which may be expected
to work regardless of how the timer interrupt may be routed in the hardware.
Signed-off-by: David VomLehn (dvomlehn@cisco.com)
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/804/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
David VomLehn [Thu, 24 Dec 2009 01:34:46 +0000 (17:34 -0800)]
MIPS: PowerTV: Streamline access to platform device registers
Pre-compute addresses for the basic ASIC registers. This speeds up access
and allows memory for unused configurations to be freed. In addition,
uninitialized register addresses will be returned as NULL to catch bad
usage quickly.
Signed-off-by: David VomLehn <dvomlehn@cisco.com>
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/806/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>