Commit Graph

5642 Commits

Author SHA1 Message Date
Sasha Alexandr
c259249f7d ALSA: HDA - Name-fixes in code (tagra/targa)
Correct some cut+paste typos from 'tagra' to 'targa'.

Signed-off-by: Sasha Alexandr <brina_keith@ns.sympatico.ca>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-17 08:33:34 +02:00
Sasha Alexandr
df01b8af56 ALSA: HDA - Add pci-quirk for MSI MS-7350 motherboard.
Add pci-quirk for MSI MS-7350 motherboard with Realtek ALC888.

Signed-off-by: Sasha Alexandr <brina_keith@ns.sympatico.ca>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-17 08:33:13 +02:00
Takashi Iwai
f75dcc87fe ALSA: hda - Fix memory leak at codec creation
The codec->modelname field is allocated twice in snd_hda_codec_new().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-17 08:22:32 +02:00
Linus Torvalds
517d08699b Merge branch 'akpm'
* akpm: (182 commits)
  fbdev: bf54x-lq043fb: use kzalloc over kmalloc/memset
  fbdev: *bfin*: fix __dev{init,exit} markings
  fbdev: *bfin*: drop unnecessary calls to memset
  fbdev: bfin-t350mcqb-fb: drop unused local variables
  fbdev: blackfin has __raw I/O accessors, so use them in fb.h
  fbdev: s1d13xxxfb: add accelerated bitblt functions
  tcx: use standard fields for framebuffer physical address and length
  fbdev: add support for handoff from firmware to hw framebuffers
  intelfb: fix a bug when changing video timing
  fbdev: use framebuffer_release() for freeing fb_info structures
  radeon: P2G2CLK_ALWAYS_ONb tested twice, should 2nd be P2G2CLK_DAC_ALWAYS_ONb?
  s3c-fb: CPUFREQ frequency scaling support
  s3c-fb: fix resource releasing on error during probing
  carminefb: fix possible access beyond end of carmine_modedb[]
  acornfb: remove fb_mmap function
  mb862xxfb: use CONFIG_OF instead of CONFIG_PPC_OF
  mb862xxfb: restrict compliation of platform driver to PPC
  Samsung SoC Framebuffer driver: add Alpha Channel support
  atmel-lcdc: fix pixclock upper bound detection
  offb: use framebuffer_alloc() to allocate fb_info struct
  ...

Manually fix up conflicts due to kmemcheck in mm/slab.c
2009-06-16 19:50:13 -07:00
Arnd Bergmann
08604bd993 time: move PIT_TICK_RATE to linux/timex.h
PIT_TICK_RATE is currently defined in four architectures, but in three
different places.  While linux/timex.h is not the perfect place for it, it
is still a reasonable replacement for those drivers that traditionally use
asm/timex.h to get CLOCK_TICK_RATE and expect it to be the PIT frequency.

Note that for Alpha, the actual value changed from 1193182UL to 1193180UL.
 This is unlikely to make a difference, and probably can only improve
accuracy.  There was a discussion on the correct value of CLOCK_TICK_RATE
a few years ago, after which every existing instance was getting changed
to 1193182.  According to the specification, it should be
1193181.818181...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Len Brown <lenb@kernel.org>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 19:47:27 -07:00
Linus Torvalds
6fd03301d7 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (64 commits)
  debugfs: use specified mode to possibly mark files read/write only
  debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem.
  xen: remove driver_data direct access of struct device from more drivers
  usb: gadget: at91_udc: remove driver_data direct access of struct device
  uml: remove driver_data direct access of struct device
  block/ps3: remove driver_data direct access of struct device
  s390: remove driver_data direct access of struct device
  parport: remove driver_data direct access of struct device
  parisc: remove driver_data direct access of struct device
  of_serial: remove driver_data direct access of struct device
  mips: remove driver_data direct access of struct device
  ipmi: remove driver_data direct access of struct device
  infiniband: ehca: remove driver_data direct access of struct device
  ibmvscsi: gadget: at91_udc: remove driver_data direct access of struct device
  hvcs: remove driver_data direct access of struct device
  xen block: remove driver_data direct access of struct device
  thermal: remove driver_data direct access of struct device
  scsi: remove driver_data direct access of struct device
  pcmcia: remove driver_data direct access of struct device
  PCIE: remove driver_data direct access of struct device
  ...

Manually fix up trivial conflicts due to different direct driver_data
direct access fixups in drivers/block/{ps3disk.c,ps3vram.c}
2009-06-16 12:57:37 -07:00
Linus Torvalds
661adc423d Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: ctxfi - Fix deadlock with xfi-timer
  ALSA: intel8x0 - Fix PCM position craziness
  ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkII
  ASoC: magician: fix PXA SSP clock polarity
  ASoC: Instantiate any forgotten DAPM widgets
  ASoC: Revert duplicated code in SSM2602 driver
  ALSA: hda - Add quirk for Acer Aspire 6935G
  ALSA: ctxfi - Replace atc lock to mutex
  ASoC: Remove odd bit clock ratios for WM8903
2009-06-16 12:10:31 -07:00
Takashi Iwai
3b13b5ce8c Merge branch 'topic/usb-audio' into for-linus
* topic/usb-audio:
  ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkII
2009-06-16 17:38:50 +02:00
Takashi Iwai
b909005ce1 Merge branch 'topic/intel8x0' into for-linus
* topic/intel8x0:
  ALSA: intel8x0 - Fix PCM position craziness
2009-06-16 17:38:46 +02:00
Takashi Iwai
7998d90a14 Merge branch 'topic/hda' into for-linus
* topic/hda:
  ALSA: hda - Add quirk for Acer Aspire 6935G
2009-06-16 17:38:43 +02:00
Takashi Iwai
3d2aa66dda Merge branch 'topic/ctxfi' into for-linus
* topic/ctxfi:
  ALSA: ctxfi - Fix deadlock with xfi-timer
  ALSA: ctxfi - Replace atc lock to mutex
2009-06-16 17:38:40 +02:00
Takashi Iwai
21ce3cd633 Merge branch 'topic/asoc' into for-linus
* topic/asoc:
  ASoC: magician: fix PXA SSP clock polarity
  ASoC: Instantiate any forgotten DAPM widgets
  ASoC: Revert duplicated code in SSM2602 driver
  ASoC: Remove odd bit clock ratios for WM8903
2009-06-16 17:38:36 +02:00
Mark Brown
8776b268c6 [ARM] pxa: register wm8731 explicitly for corgi and poodle
The wm8731 driver has been converted to register using the standard I2C
device registration mechanism so we can now do the registration in the
arch/arm code as normal.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2009-06-16 21:03:36 +08:00
Kay Sievers
7a9d56f6a4 Driver Core: sound: add nodename for sound drivers
This adds support to the sound core to report the proper device name to
userspace for their devices.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Jan Blunck <jblunck@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-06-15 21:30:26 -07:00
Takashi Iwai
8dca419721 ALSA: ctxfi - Fix deadlock with xfi-timer
The PCM x-fi native update routine can cause deadlocks when the
trigger(START) is called while the stream is running.

This patch fixes the deadlock by just postponing the pcm period update
to the next possible wake-up.  Also it adds the flip of ti->running
flag (just to be sure as now).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-15 14:52:55 +02:00
Takashi Iwai
f708eb1d71 ALSA: intel8x0 - Fix PCM position craziness
The PCM pointer callback sometimes returns invalid positions and this
screws up the hw_ptr updater in PCM core.  Especially since now the
jiffies check is optional with xrun_debug, the invalid position is
handled as is, and causes serious sound skips, etc.

This patch simplifies the position-fix strategy in intel8x0 to be more
robust:
- just falls back to the last position if bogus position is detected
- another sanity check for the backward move of the position due to
  a race of register update and the base-index update

This patch is applicable also for 2.6.30.

Tested-by: David Miller <davem@davemloft.net>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-15 12:36:06 +02:00
Andrea Borgia
d9e89bf0c0 ALSA: usb-audio - rework quirk for TerraTec Aureon USB 5.1 MkII
This patch changes yet again the ID for the TTA cards, resulting in a
more reasonable name:
 1 [Aureon51MkII   ]: USB-Audio - Aureon5.1MkII
    TerraTec Aureon5.1MkII at usb-0000:00:03.0-2, full speed

Signed-off-by: Andrea Borgia <andrea@borgia.bo.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-15 08:09:57 +02:00
Linus Torvalds
489f7ab6c1 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (31 commits)
  trivial: remove the trivial patch monkey's name from SubmittingPatches
  trivial: Fix a typo in comment of addrconf_dad_start()
  trivial: usb: fix missing space typo in doc
  trivial: pci hotplug: adding __init/__exit macros to sgi_hotplug
  trivial: Remove the hyphen from git commands
  trivial: fix ETIMEOUT -> ETIMEDOUT typos
  trivial: Kconfig: .ko is normally not included in module names
  trivial: SubmittingPatches: fix typo
  trivial: Documentation/dell_rbu.txt: fix typos
  trivial: Fix Pavel's address in MAINTAINERS
  trivial: ftrace:fix description of trace directory
  trivial: unnecessary (void*) cast removal in sound/oss/msnd.c
  trivial: input/misc: Fix typo in Kconfig
  trivial: fix grammo in bus_for_each_dev() kerneldoc
  trivial: rbtree.txt: fix rb_entry() parameters in sample code
  trivial: spelling fix in ppc code comments
  trivial: fix typo in bio_alloc kernel doc
  trivial: Documentation/rbtree.txt: cleanup kerneldoc of rbtree.txt
  trivial: Miscellaneous documentation typo fixes
  trivial: fix typo milisecond/millisecond for documentation and source comments.
  ...
2009-06-14 13:46:25 -07:00
Linus Torvalds
2cf4d4514d Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits)
  MAINTAINERS: EB110ATX is not ebsa110
  MAINTAINERS: update Eric Miao's email address and status
  fb: add support of LCD display controller on pxa168/910 (base layer)
  [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN
  [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines
  [ARM] 5544/1: Trust PrimeCell resource sizes
  [ARM] pxa/sharpsl_pm: cleanup of gpio-related code.
  [ARM] pxa/sharpsl_pm: drop set_irq_type calls
  [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one
  [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific
  [ARM] sa1100: remove unused collie_pm.c
  [ARM] pxa: fix the conflicting non-static declarations of global_gpios[]
  [ARM] 5550/1: Add default configure file for w90p910 platform
  [ARM] 5549/1: Add clock api for w90p910 platform.
  [ARM] 5548/1: Add gpio api for w90p910 platform
  [ARM] 5551/1: Add multi-function pin api for w90p910 platform.
  [ARM] Make ARM_VIC_NR depend on ARM_VIC
  [ARM] 5546/1: ARM PL022 SSP/SPI driver v3
  ARM: OMAP4: SMP: Update defconfig for OMAP4430
  ARM: OMAP4: SMP: Enable SMP support for OMAP4430
  ...
2009-06-14 13:42:43 -07:00
Philipp Zabel
33745fb344 ASoC: magician: fix PXA SSP clock polarity
Follow-up fix needed since "ASoC: pxa-ssp.c fix clock/frame invert".

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-14 16:15:07 +01:00
Mark Brown
6d5701b29e ASoC: Instantiate any forgotten DAPM widgets
With the recent changes to the DAPM power checks it has become important
to explicitly instantiate all widgets but some drivers were forgetting
to do that.  Since everything needs to do it add a call to instantiate
them immediately before the card registration - it does no harm when it
is called repeatedly and saves work in drivers.

Tested-by: pHilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-14 16:14:53 +01:00
Russell King
4c31791c3d Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel 2009-06-14 11:00:16 +01:00
Mark Brown
5ba73683ba ASoC: Revert duplicated code in SSM2602 driver
The Blackfin submission was done as a patch against a different tree
and contained a duplicate hunk which will cause us to loose track of the
substream pointers when shutting down.  Remove one of the duplicated
hunks.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-13 19:35:24 +01:00
Takashi Iwai
e46b0c8c08 ALSA: hda - Add quirk for Acer Aspire 6935G
Added model=acer-aspire-8930g for Acer Aspire 6935G (1025:0146).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-13 10:16:43 +02:00
Takashi Iwai
635c265f32 ALSA: ctxfi - Replace atc lock to mutex
The spinlock in atc can cause a sleep in lock:

Kernel failure message 1:
BUG: sleeping function called from invalid context at mm/slub.c:1599
in_atomic(): 0, irqs_disabled(): 1, pid: 2537, name: gstreamer-prope
Pid: 2537, comm: gstreamer-prope Tainted: P
2.6.29.4-167.fc11.x86_64 #1
Call Trace:
  [<ffffffff8103ff0f>] __might_sleep+0x10b/0x110
  [<ffffffff810cd734>] __kmalloc+0x73/0x130
  [<ffffffffa0b4b142>] ? daio_rsc_init+0xaa/0x125 [snd_ctxfi]
  [<ffffffffa0b4b212>] dao_rsc_init+0x55/0x1c0 [snd_ctxfi]
  [<ffffffffa0b4b3d2>] dao_rsc_reinit+0x55/0x5d [snd_ctxfi]
  [<ffffffff813abd6c>] ? _spin_lock_irqsave+0x32/0x3b
  [<ffffffffa0b454fe>] atc_spdif_out_passthru+0x92/0x136 [snd_ctxfi]
  ...

Since the lock path is no critical path, it can be gracefully
replaced with a mutex.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-13 10:12:59 +02:00
Linus Torvalds
e349792a38 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (290 commits)
  ALSA: pcm - Update document about xrun_debug proc file
  ALSA: lx6464es - support standard alsa module parameters
  ALSA: snd_usb_caiaq: set mixername
  ALSA: hda - add quirk for STAC92xx (SigmaTel STAC9205)
  ALSA: use card device as parent for jack input-devices
  ALSA: sound/ps3: Correct existing and add missing annotations
  ALSA: sound/ps3: Restructure driver source
  ALSA: sound/ps3: Fix checkpatch issues
  ASoC: Fix lm4857 control
  ALSA: ctxfi - Clear PCM resources at hw_params and hw_free
  ALSA: ctxfi - Check the presence of SRC instance in PCM pointer callbacks
  ALSA: ctxfi - Add missing start check in atc_pcm_playback_start()
  ALSA: ctxfi - Add use_system_timer module option
  ALSA: usb - Add boot quirk for C-Media 6206 USB Audio
  ALSA: ctxfi - Fix wrong model id for UAA
  ALSA: ctxfi - Clean up probe routines
  ALSA: hda - Fix the previous tagra-8ch patch
  ALSA: hda - Add 7.1 support for MSI GX620
  ALSA: pcm - A helper function to compose PCM stream name for debug prints
  ALSA: emu10k1 - Fix minimum periods for efx playback
  ...
2009-06-12 11:16:27 -07:00
Takashi Iwai
e3f86d3d3c Merge branch 'topic/ps3' into for-linus
* topic/ps3:
  ALSA: sound/ps3: Correct existing and add missing annotations
  ALSA: sound/ps3: Restructure driver source
  ALSA: sound/ps3: Fix checkpatch issues
2009-06-12 20:03:16 +02:00
Takashi Iwai
be914cf910 Merge branch 'topic/misc' into for-linus
* topic/misc:
  ALSA: use card device as parent for jack input-devices
2009-06-12 20:03:13 +02:00
Takashi Iwai
31d496aaee Merge branch 'topic/lx6464es' into for-linus
* topic/lx6464es:
  ALSA: lx6464es - support standard alsa module parameters
2009-06-12 20:03:11 +02:00
Takashi Iwai
f8be792d51 Merge branch 'topic/hda' into for-linus
* topic/hda:
  ALSA: hda - add quirk for STAC92xx (SigmaTel STAC9205)
2009-06-12 20:03:09 +02:00
Takashi Iwai
80986be486 Merge branch 'topic/caiaq' into for-linus
* topic/caiaq:
  ALSA: snd_usb_caiaq: set mixername
2009-06-12 20:03:06 +02:00
Takashi Iwai
a6093a24bc Merge branch 'topic/asoc' into for-linus
* topic/asoc:
  ASoC: Fix lm4857 control
2009-06-12 20:03:04 +02:00
Mark Brown
ba2533a478 ASoC: Remove odd bit clock ratios for WM8903
These are not supported since performance can not be guaranteed
when they are in use.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2009-06-12 17:29:54 +01:00
Chris Sanford
1944df6bff trivial: unnecessary (void*) cast removal in sound/oss/msnd.c
This is a trivial patch that removes an unnecessary void pointer cast.

Signed-off-by: Chris Sanford <crsanford@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-06-12 18:01:48 +02:00
Martin Olsson
19af5cdb7c trivial: fix typo milisecond/millisecond for documentation and source comments.
Signed-off-by: Martin Olsson <martin@minimum.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-06-12 18:01:46 +02:00
Martin Olsson
98a1708de1 trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in documentation and source comments.
Signed-off-by: Martin Olsson <martin@minimum.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-06-12 18:01:46 +02:00
Thadeu Lima de Souza Cascardo
4b512d26f4 trivial: typo (en|dis|avail|remove)bale -> (en|dis|avail|remove)able
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-06-12 18:01:45 +02:00
Viral Mehta
cf3f9130f4 trivial: remove extra space
Just for the sake of readability, removing extra space

Signed-off-by: Viral Mehta <viral.mehta@einfochips.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-06-12 18:01:45 +02:00
Linus Walleij
dc890c2dcd [ARM] 5544/1: Trust PrimeCell resource sizes
I found the PrimeCell/AMBA Bus drivers distrusting the resource
passed in as part of the struct amba_device abstraction. This
patch removes all hard coded resource sizes found in the PrimeCell
drivers and move the responsibility of this definition back to
the platform/board device definition, which already exist and
appear to be correct for all in-tree users of these drivers.
We do this using the resource_size() inline function which was
also replicated in the only driver using the resource size, so
that has been changed too. The KMI_SIZE was left in kmi.h in case
someone likes it. Test-compiled against Versatile and Integrator
defconfigs, seems to work but I don't posess these boards and
cannot test them.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-11 15:36:56 +01:00
Tim Blechmann
de0525ca34 ALSA: lx6464es - support standard alsa module parameters
trivial patch to support the alsa module parameters `index', `id'
and `enable'

Signed-off-by: Tim Blechmann <tim@klingt.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-11 16:03:34 +02:00
Paul Mundt
cf9fe114e3 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2009-06-11 09:01:14 +03:00
Daniel Mack
955f2d9665 ALSA: snd_usb_caiaq: set mixername
alsamixer and friends want the mixername to be set. Even though the
driver does not exports a real mixer device, export the name doesn't
harm.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-11 03:02:31 +02:00
Russell King
547c32aeb5 Merge branch for-rmk-devel of git://aeryn.fluff.org.uk/bjdooks/linux into devel 2009-06-10 22:41:06 +01:00
Simos Xenitellis
a5c0f88678 ALSA: hda - add quirk for STAC92xx (SigmaTel STAC9205)
A quirk is required for 8086:284b (rev 03) [Subsystem: 161f:2073].
The following has been tested with Alsa 1.0.20 (git master).

Background details can be found at
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4561
http://forum.ubuntu-gr.org/viewtopic.php?f=38&t=5290

Tested-by: Theodora Iliopoulou <th30dr@gmail.com>
Signed-off-by: Simos Xenitellis <simos@gnome.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-10 19:54:24 +02:00
Kay Sievers
1f3fff7bda ALSA: use card device as parent for jack input-devices
This moves the jack devices from the PCI device into the ALSA card device, which
makes it easier for userspace to find all devices belonging to a specific card
while granting access to logged-in users.

Jack input devices from sound cards can now simply be matched with udev by doing:
  SUBSYSTEM="input", SUBSYSTEMS="sound", ...

 ls -l /sys/devices/pci0000:00/0000:00:1b.0/sound/card0
 controlC0
 device -> ../../../0000:00:1b.0
 id
 input10
 input11
 input8
 input9
 number
 pcmC0D0c
 pcmC0D0p
 pcmC0D1p
 power
 subsystem -> ../../../../../class/sound
 uevent

Cc: Lennart Poettering <lennart@0pointer.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-10 19:50:33 +02:00
Geert Uytterhoeven
2233123f27 ALSA: sound/ps3: Correct existing and add missing annotations
probe functions should be __devinit

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-10 16:53:21 +02:00
Geert Uytterhoeven
cb6492e4a4 ALSA: sound/ps3: Restructure driver source
Sort includes, and reorder code so we can kill the forward declarations

No functional changes

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-10 16:53:09 +02:00
Geert Uytterhoeven
112ac808eb ALSA: sound/ps3: Fix checkpatch issues
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-10 16:52:55 +02:00
Mark Brown
236e6723be ASoC: Fix lm4857 control
Commit 4eaa9819dc changed semantics of
private_value member of kcontrol. This resulted in inability to control
amplifier and subsequently in very low output volume.

Tested-by: Johannes Schauer <josch@pyneo.org>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-10 13:55:34 +01:00
Takashi Iwai
85e013a18a Merge branch 'topic/usb-audio' into for-linus
* topic/usb-audio:
  ALSA: usb - Add boot quirk for C-Media 6206 USB Audio
  ALSA: usb-audio - errata corrige for quirk
  ALSA: usb-audio - Add quirk for Roland/Edirol M-16DX
  ALSA: usb-audio - quirk for USB Aureon cards
2009-06-10 07:26:49 +02:00
Takashi Iwai
4ef279205a Merge branch 'topic/seq-kconfig-cleanup' into for-linus
* topic/seq-kconfig-cleanup:
  ALSA: clean up the logic for building sequencer modules
2009-06-10 07:26:48 +02:00
Takashi Iwai
1282c824cc Merge branch 'topic/section-fix' into for-linus
* topic/section-fix:
  ALSA: Add missing __devexit_p() markers
  ALSA: powermac - Replace the rest of __init*
  ALSA: sound/ppc: update annotations of serveral functions
2009-06-10 07:26:46 +02:00
Takashi Iwai
45d60e3648 Merge branch 'topic/sc6000' into for-linus
* topic/sc6000:
  ALSA: sc6000: enable joystick port
  ALSA: sc6000: fix older card initialization
  ALSA: sc6000: add support for SC-6600 and SC-7000
2009-06-10 07:26:45 +02:00
Takashi Iwai
87cb14a5f4 Merge branch 'topic/riptide' into for-linus
* topic/riptide:
  ALSA: riptide - Fix joystick resource handling
  ALSA: riptide - Code clean up
2009-06-10 07:26:44 +02:00
Takashi Iwai
4ad75433c2 Merge branch 'topic/pcm-subclass-fix' into for-linus
* topic/pcm-subclass-fix:
  ALSA: Remove invalid GENERIC_MIX PCM sublass
2009-06-10 07:26:43 +02:00
Takashi Iwai
3b88bc5229 Merge branch 'topic/pcm-jiffies-check' into for-linus
* topic/pcm-jiffies-check:
  ALSA: pcm - A helper function to compose PCM stream name for debug prints
  ALSA: pcm - Fix update of runtime->hw_ptr_interrupt
  ALSA: pcm - Fix a typo in hw_ptr update check
  ALSA: PCM midlevel: lower jiffies check margin using runtime->delay value
  ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changed
  ALSA: PCM midlevel: introduce mask for xrun_debug() macro
  ALSA: PCM midlevel: improve fifo_size handling
2009-06-10 07:26:41 +02:00
Takashi Iwai
eabaf0634a Merge branch 'topic/pcm-delay' into for-linus
* topic/pcm-delay:
  ALSA: usbaudio - Add delay account
  ALSA: Add extra delay count in PCM
2009-06-10 07:26:40 +02:00
Takashi Iwai
9dea75c709 Merge branch 'topic/oxygen' into for-linus
* topic/oxygen:
  sound: virtuoso: add Xonar Essence ST support
  sound: virtuoso: enable HDAV S/PDIF input
  sound: virtuoso: add another DX PCI ID
  sound: oxygen: reset DMA when stream is closed
2009-06-10 07:26:39 +02:00
Takashi Iwai
8c3ff3a7fb Merge branch 'topic/misc' into for-linus
* topic/misc:
  ALSA: sgio2audio.c: clean up checking
  ALSA: burgundy: timeout message is off by one.
  ALSA: bt87x - Add a quirk entry for Askey Computer Corp. MagicTView'99
  ALSA: parisc/harmony: fix printk format warning
  ALSA: keywest: Get rid of useless i2c_device_name() macro
2009-06-10 07:26:37 +02:00
Takashi Iwai
ed8cc176c9 Merge branch 'topic/maya44' into for-linus
* topic/maya44:
  ALSA: ice1724 - Add ESI Maya44 support
  ALSA: ice1724 - Allow spec driver to create own routing controls
  ALSA: ice1724 - Add PCI postint to reset sequence
  ALSA: ice1724 - Clean up definitions of DMA records
  ALSA: ice1724 - Check error in set_rate function
2009-06-10 07:26:36 +02:00
Takashi Iwai
03cece06c4 Merge branch 'topic/lx6464es' into for-linus
* topic/lx6464es:
  ALSA: Add missing description of lx6464es to ALSA-Configuration.txt
  ALSA: lx6464es - Disable lx_message_send()
  ALSA: lx6464es - Use snd_card_create()
  ALSA: lx6464es - driver for the digigram lx6464es interface
2009-06-10 07:26:34 +02:00
Takashi Iwai
3c2fcf36d7 Merge branch 'topic/hdsp' into for-linus
* topic/hdsp:
  ALSA: hdsp - Add a comment about external firmwares for hdsp
  ALSA: hdsp: allow firmware loading from inside the kernel
2009-06-10 07:26:32 +02:00
Takashi Iwai
81ad969dbf Merge branch 'topic/hda' into for-linus
* topic/hda: (51 commits)
  ALSA: hda - Fix the previous tagra-8ch patch
  ALSA: hda - Add 7.1 support for MSI GX620
  ALSA: support Sony Vaio TT
  ALSA: hda_intel: fix build error when !PM
  ALSA: hda - More Aspire 8930G fixes
  ALSA: hda - Acer Aspire 8930G support
  ALSA: hda - Limit codec-verb retry to limited hardwares
  ALSA: hda - Add codec bus reset and verb-retry at critical errors
  ALSA: hda - Reorder and clean-up ALC268 quirk table
  ALSA: hda - fix audio on LG R510
  ALSA: hda - Macbook[Pro] 5 6ch support
  ALSA: hda-intel: improve initialization for ALC262_HP_BPC model
  ALSA: hda - Jack Mode changes for Sigmatel boards
  ALSA: hda - Support NVIDIA 8 channel HDMI audio
  ALSA: hda - Fix a typo in the previous patch
  ALSA: hda - Fix reverted LED setup for HP
  ALSA: hda - Add more register bits definitions
  ALSA: hda - Always sync writes in single_cmd mode
  ALSA: hda - Support sync after writing a verb
  ALSA: hda - Allow concurrent RIRB access in single_cmd mode
  ...
2009-06-10 07:26:31 +02:00
Takashi Iwai
2f0dabcc5f Merge branch 'topic/emu10k1' into for-linus
* topic/emu10k1:
  ALSA: emu10k1 - Fix minimum periods for efx playback
2009-06-10 07:26:29 +02:00
Takashi Iwai
19b1a15a3d Merge branch 'topic/div64-cleanup' into for-linus
* topic/div64-cleanup:
  ALSA: Clean up 64bit division functions
2009-06-10 07:26:28 +02:00
Takashi Iwai
e618a5609e Merge branch 'topic/ctxfi' into for-linus
* topic/ctxfi: (35 commits)
  ALSA: ctxfi - Clear PCM resources at hw_params and hw_free
  ALSA: ctxfi - Check the presence of SRC instance in PCM pointer callbacks
  ALSA: ctxfi - Add missing start check in atc_pcm_playback_start()
  ALSA: ctxfi - Add use_system_timer module option
  ALSA: ctxfi - Fix wrong model id for UAA
  ALSA: ctxfi - Clean up probe routines
  ALSA: ctxfi - Fix / clean up hw20k2 chip code
  ALSA: ctxfi - Fix possible buffer pointer overrun
  ALSA: ctxfi - Remove useless initializations and cast
  ALSA: ctxfi - Fix DMA mask for emu20k2 chip
  ALSA: ctxfi - Make volume controls more intuitive
  ALSA: ctxfi - Optimize the native timer handling using wc counter
  ALSA: ctxfi - Add missing inclusion of linux/math64.h
  ALSA: ctxfi - Set device 0 for mixer control elements
  ALSA: ctxfi - Clean up / optimize
  ALSA: ctxfi - Set periods_min to 2
  ALSA: ctxfi - Use native timer interrupt on emu20k1
  ALSA: ctxfi - Fix previous fix for 64bit DMA
  ALSA: ctxfi - Fix endian-dependent codes
  ALSA: ctxfi - Allow 64bit DMA
  ...
2009-06-10 07:26:27 +02:00
Takashi Iwai
d3e3743694 Merge branch 'topic/core-id-check' into for-linus
* topic/core-id-check:
  ALSA: Core - clean up snd_card_set_id* calls and remove possible id collision
  ALSA: Fix double locking of card list in snd_card_register()
2009-06-10 07:26:26 +02:00
Takashi Iwai
ab2f06cb6b Merge branch 'topic/caiaq' into for-linus
* topic/caiaq:
  ALSA: snd_usb_caiaq: bump version number
  ALSA: snd_usb_caiaq: give better shortname
  ALSA: Core - add snd_card_set_id() function
  ALSA: snd_usb_caiaq: give better longname
  ALSA: snd_usb_caiaq: use strlcpy
  ALSA: snd_usb_caiaq: clean whitespaces
2009-06-10 07:26:23 +02:00
Takashi Iwai
a963203c18 Merge branch 'topic/ca0106' into for-linus
* topic/ca0106:
  ALSA: ca0106 - Fix master volume scale
  ALSA: ca0106 - Add missing card->mixername field setup
  ALSA: ca0106 - Add missing registrations of vmaster controls
2009-06-10 07:26:22 +02:00
Takashi Iwai
1d479f89ec Merge branch 'topic/au88x0' into for-linus
* topic/au88x0:
  ALSA: au88x0: fix wrong period_elapsed() call
  ALSA: au88x0: fix .pointer callback
2009-06-10 07:26:21 +02:00
Takashi Iwai
ba252af8d6 Merge branch 'topic/asoc' into for-linus
* topic/asoc: (135 commits)
  ASoC: Apostrophe patrol
  ASoC: codec tlv320aic23 fix bogus divide by 0 message
  ASoC: fix NULL pointer dereference in soc_suspend()
  ASoC: Fix build error in twl4030.c
  ASoC: SSM2602: assign last substream to the master when shutting down
  ASoC: Blackfin: document how anomaly 05000250 is handled
  ASoC: Blackfin: set the transfer size according the ac97_frame size
  ASoC: SSM2602: remove unsupported sample rates
  ASoC: TWL4030: Check the interface format for 4 channel mode
  ASoC: TWL4030: Use reg_cache in twl4030_init_chip
  ASoC: Initialise dev for the dummy S/PDIF DAI
  ASoC: Add dummy S/PDIF codec support
  ASoC: correct print specifiers for unsigneds
  ASoC: Modify mpc5200 AC97 driver to use V9 of spin_event_timeout()
  ASoC: Switch FSL SSI DAI over to symmetric_rates
  ASoC: Mark MPC5200 AC97 as BROKEN until PowerPC merge issues are resolved
  ASoC: Fabric bindings for STAC9766 on the Efika
  ASoC: Support for AC97 on Phytec pmc030 base board.
  ASoC: AC97 driver for mpc5200
  ASoC: Main rewite of the mpc5200 audio DMA code
  ...
2009-06-10 07:26:18 +02:00
Takashi Iwai
a5990dc5b9 ALSA: ctxfi - Clear PCM resources at hw_params and hw_free
Currently the PCM resources are allocated only once and ever in prepare
callback, assuming that the PCM parameters are never changed.  But it's
not true.

This patch adds the call of atc->pcm_release_resources() at hw_params
and hw_free callbacks to assure that the PCM setup is done correctly
for each h/w parameter changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-09 08:19:02 +02:00
Takashi Iwai
5242bc7613 ALSA: ctxfi - Check the presence of SRC instance in PCM pointer callbacks
The SRC instances may not exist when PCM pointer callback is called at
the state before initialization is finished.  Add the NULL check just
to be sure.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-09 08:17:14 +02:00
Takashi Iwai
c399f3be82 ALSA: ctxfi - Add missing start check in atc_pcm_playback_start()
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-09 08:16:20 +02:00
Takashi Iwai
04145f2bfb ALSA: ctxfi - Add use_system_timer module option
Added use_system_timer module option to force to use the system timer
instead of emu20k1 timer irq for debugging.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 21:32:26 +02:00
Dan Allongo
92a43793a9 ALSA: usb - Add boot quirk for C-Media 6206 USB Audio
Added boot quirk for C-Media CM6206 device in snd_usb_audio_probe.
The function snd_usb_cm6206_boot_quirk sets up six internal 16-bit
registers in order to initialize the device. Values for the registers
came from sniffing USB traffic under Windows since only four of the six
are documented in the datasheet for CM106 and some reserved bits were
also being set.

[Minor coding-style fixes by tiwai]

Signed-off-by: Dan Allongo <gongo2k1@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 19:08:42 +02:00
Takashi Iwai
09521d2e3e ALSA: ctxfi - Fix wrong model id for UAA
CTUAA should be checked instead of CTHENDRIX.  The latter is for 20k2 chip.
Also, fixed the detection of UAA/HENDRIX models by fixing the mask bits.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 18:30:37 +02:00
Takashi Iwai
9470195a9c ALSA: ctxfi - Clean up probe routines
Clean up probe routines and model detection routines so that the driver
won't call and check the PCI subsystem id at each time.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 18:10:32 +02:00
Takashi Iwai
f03ecf5053 ALSA: hda - Fix the previous tagra-8ch patch
- Fix a typo in the patch
- Adapted to follow the recent change for unsol event handling

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 16:38:17 +02:00
David Heidelberger
64a8be7435 ALSA: hda - Add 7.1 support for MSI GX620
Added 7.1 support for MSI GX620 and jack quirk.

Reference: kernel bug#13430
	http://bugzilla.kernel.org/show_bug.cgi?id=13430

Signed-off-by: David Heidelberger <d.okias@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 16:18:31 +02:00
Takashi Iwai
c00701101b ALSA: pcm - A helper function to compose PCM stream name for debug prints
Use a common helper function for the PCM stream name displayed in
XRUN and buffer-pointer debug prints.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 16:01:47 +02:00
Takashi Iwai
806d31d738 ALSA: emu10k1 - Fix minimum periods for efx playback
EFX playback stream should have periods_min = 2 to avoid the buffer
position overflow (due to restrictions of the pcm-indirect helper).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 15:50:42 +02:00
Takashi Iwai
d362af62ed ALSA: ctxfi - Fix / clean up hw20k2 chip code
- Clean up Hungarian coding style
- Don't use static variables for I2C information; this unables to use
  multiple instances.  Now they are stored in struct hw20k2 fields.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 15:31:22 +02:00
Takashi Iwai
af8500bbbd ALSA: ctxfi - Fix possible buffer pointer overrun
Fix possible buffer pointer overruns.  Back to zero when it's equal
or over the buffer size.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 15:07:46 +02:00
Takashi Iwai
514eef9c2a ALSA: ctxfi - Remove useless initializations and cast
Remove useless variable initializations and cast at the beginning of
functions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 14:57:57 +02:00
Takashi Iwai
4836ac6554 ALSA: ctxfi - Fix DMA mask for emu20k2 chip
Allow 64bit DMA mask for emu20k2 chip, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 14:51:24 +02:00
Takashi Iwai
d436dd063b ALSA: ctxfi - Make volume controls more intuitive
Change the volume control to dB scale (as the raw data seems so).
Also added the TLV dB-scale information.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 13:50:18 +02:00
Takashi Iwai
c4865679df ALSA: ca0106 - Fix master volume scale
The master volume dB scale was wrongly defined as 0.50dB setp while
it must be 0.25dB step.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 12:57:17 +02:00
Takashi Iwai
54de6bc8b2 ALSA: ctxfi - Optimize the native timer handling using wc counter
Optimize the timer update routine to look up wall clock once instead of
checking the position of each stream at each timer update.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08 12:38:54 +02:00
Takashi Iwai
ab1863fc9b ALSA: pcm - Fix update of runtime->hw_ptr_interrupt
The commit 13f040f9e5 made another
regression, the missing update of runtime->hw_ptr_interrupt.
Since this field is only checked in snd_pcmupdate__hw_ptr_interrupt(),
not in snd_pcm_update_hw_ptr(), it must be updated before the hw_ptr
change check.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-07 12:19:33 +02:00
Figo.zhang
ad0b0822f9 ALSA: sgio2audio.c: clean up checking
vfree() does it's own 'NULL' check,so no need for check before
calling it.

Signed-off-by: Figo.zhang <figo1802@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-07 09:08:43 +02:00
Jaroslav Kysela
d86bf92313 ALSA: pcm - Fix a typo in hw_ptr update check
Fix a typo in the commit 13f040f9e5
  ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changed
which causes obvious problems with PA.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-06 18:32:06 +02:00
Mark Brown
74b8f955a7 ASoC: Apostrophe patrol
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-06 11:26:15 +01:00
Troy Kisky
ccff4b15e0 ASoC: codec tlv320aic23 fix bogus divide by 0 message
Some code analyzer software mistakenly gives
divide by 0 error messages for these lines.
This patch will end its confusion.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-06 09:24:48 +01:00
Takashi Iwai
28cd4aa43d ALSA: ctxfi - Add missing inclusion of linux/math64.h
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 18:07:12 +02:00
Takashi Iwai
3f7440a6b7 ALSA: Clean up 64bit division functions
Replace the house-made div64_32() with the standard div_u64*() functions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 17:45:17 +02:00
Takashi Iwai
032abb519c ALSA: ctxfi - Set device 0 for mixer control elements
Mixer control elements are usually assigned to device 0.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 16:44:25 +02:00
Takashi Iwai
2a36f67f8c ALSA: ctxfi - Clean up / optimize
- Use static tables instead of assigining each funciton pointer
- Add __devinit* to appropriate places; pcm, mixer and timer cannot be
  marked because they are kept in the function table that lives long
- Move create_alsa_devs function out of struct ct_atc to mark it
  __devinit

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 16:44:24 +02:00
Takashi Iwai
775ffa1d3e ALSA: ctxfi - Set periods_min to 2
Set 2 to minimal periods of playback pcm setups, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 16:44:22 +02:00
Takashi Iwai
b7bbf87608 ALSA: ctxfi - Use native timer interrupt on emu20k1
emu20k1 has a native timer interrupt based on the audio clock, which
is more accurate than the system timer (from the synchronization POV).
This patch adds the code to handle this with multiple streams.

The system timer is still used on emu20k2, and can be used also for
emu20k1 easily by changing USE_SYSTEM_TIMER to 1 in cttimer.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 16:44:13 +02:00
Takashi Iwai
6bc5874a1d ALSA: ctxfi - Fix previous fix for 64bit DMA
Remove unneeded substitution to 32bit int to make it really working.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 12:18:37 +02:00
Guido Günther
3e1647c5b5 ALSA: support Sony Vaio TT
with BIOS probing only we offer a non functional headphone swith and
volume slider.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 12:12:26 +02:00
Takashi Iwai
42a0b31827 ALSA: ctxfi - Fix endian-dependent codes
The UAA-mode check in hwct20k1.c is implemented with the endian-dependent
codes.  Fix to be more portable (and readable).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 09:29:22 +02:00
Takashi Iwai
6d74b86d3c ALSA: ctxfi - Allow 64bit DMA
emu20kx chips support 64bit address PTE.  Allow the DMA bit mask to
accept 64bit address, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05 09:26:41 +02:00
Marek Vasut
37330efd4a [ARM] pxa/palm: Add Palm27x aSoC driver to PalmTE2
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-06-05 10:41:54 +08:00
Daniel Mack
e3509ff0fb ASoC: fix NULL pointer dereference in soc_suspend()
In case the initalization of an soc_device failed, there is no codec
associated with it. soc_suspend() will still dereference the pointer
and cause an Ooops when entering the sleep mode.

This happens on our board with a multi-target kernel image when booted
on a machine without audio circuits.

This patch makes the code bail out very early in this special case.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-04 13:24:08 +01:00
Alexander Beregalov
65f7598311 ALSA: hda_intel: fix build error when !PM
Fix this build error when CONFIG_PM is not set:
ound/pci/hda/hda_intel.c: In function 'azx_bus_reset':
sound/pci/hda/hda_intel.c:1270: error: implicit declaration of function 'snd_pcm_suspend_all'
sound/pci/hda/hda_intel.c:1271: error: implicit declaration of function 'snd_hda_suspend'
sound/pci/hda/hda_intel.c:1272: error: implicit declaration of function 'snd_hda_resume'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 14:21:11 +02:00
Jean Delvare
82ced6fd28 ALSA: Add missing __devexit_p() markers
3 ISA sound drivers lack their __devexit_p() markers, which would
cause build failures when the kernel is built without hotplug support.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 10:52:16 +02:00
Takashi Iwai
d08664fdb5 ASoC: Fix build error in twl4030.c
Fix the (likely cut-n-paste) error by commit
16a30fbb0d, which causes the error below:
  sound/soc/codecs/twl4030.c: In function 'twl4030_read_reg_cache':
  sound/soc/codecs/twl4030.c:152: error: 'cache' undeclared (first use in this function)

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 10:01:11 +02:00
Jaroslav Kysela
5fdc18d938 ALSA: Core - clean up snd_card_set_id* calls and remove possible id collision
Move locking outside snd_card_set_id_internal() function and rename it
to snd_card_set_id_no_lock() for better function description.

User defined id is just copied to card structure at allocation time.
The real unique id procedure is called in snd_card_register() to
ensure real atomicity.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 01:22:07 +02:00
Hector Martin
018df41861 ALSA: hda - More Aspire 8930G fixes
Enable all three capture channels, including the missing nid 7 which is
the only one capable of capturing DMIC input

Enable Headphone amp for the HP jack. This causes a volume boost for
headphones, but does not cause any noticeable effect for light loads
like other amps, so there is no need to make it configurable.

Add Input Mix capture mux setting to capture the output of the playback
input mux (that is, what goes out the speakers except for PCM)

Hack another coef register because the stereo DMIC for some reason
produces a nonstandard sum/difference signal. I found a bit to make it
just use the sum signal for both channels, which makes it behave like a
standard mono microphone. The stereo is useless anyway (they're 1cm apart).

Tested working: Three capture channels, mic in, line in, DMIC.

Tested not working: CD. Not sure why, might be unconnected in the actual
hardware or a CD drive issue.

Also looked at SPDIF. It appears to work (emitter lights up inside the
HP out jack) but I lack a proper miniTOSLINK cable to test it.

Signed-off-by: Hector Martin <hector@marcansoft.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 00:13:40 +02:00
Roel Kluin
13be1bf146 ALSA: burgundy: timeout message is off by one.
Timeout message is off by one.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-04 00:10:41 +02:00
Mark Brown
872c78202c ALSA: Fix double locking of card list in snd_card_register()
The introduction of snd_card_set_id() added a lock on the card list
to the old choose_default_id() function when using it to implement
the new API call. This lock is needed to allow us to walk the list
and check to see if our new name is a duplicate. Unfortunately this
causes a lockup when called from snd_card_register() (in cases
where no ID is supplied for the card) since the card list is already
locked there.

Fix this fairly hideously by factoring out the implementation and
using a flag to indicate if the lock should be held. A better fix
would probably be to refactor snd_card_register() to move the
_set_id() outside the locking region but I can't immediately see
anything I can convince myself is safe.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-03 23:33:28 +02:00
Cliff Cai
f692fce0cf ASoC: SSM2602: assign last substream to the master when shutting down
Fixes crash when shutting down.

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-03 11:38:23 +01:00
Sonic Zhang
cf485da15a ASoC: Blackfin: document how anomaly 05000250 is handled
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-03 11:31:42 +01:00
Cliff Cai
80d5bd9314 ASoC: Blackfin: set the transfer size according the ac97_frame size
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-03 11:30:01 +01:00
Cliff Cai
2552a710f4 ASoC: SSM2602: remove unsupported sample rates
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-03 11:25:51 +01:00
Takashi Iwai
3e1e0a5dd5 ALSA: powermac - Replace the rest of __init*
All __initdata should be __devinitdata as platform device is hotpluggable.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-03 08:13:15 +02:00
Stephen Rothwell
5c9b6e9e61 ALSA: sound/ppc: update annotations of serveral functions
[I am not sure if this is the correct approach as I don't know if any of
this actual hardware or drivers are really hot pluggable.]

Gets rid of these build warnings:

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x5c): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_new()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_new().
If .snd_pmac_new is only used by .snd_pmac_probe then
annotate .snd_pmac_new with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x10c): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_burgundy_init()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_burgundy_init().
If .snd_pmac_burgundy_init is only used by .snd_pmac_probe then
annotate .snd_pmac_burgundy_init with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x164): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_daca_init()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_daca_init().
If .snd_pmac_daca_init is only used by .snd_pmac_probe then
annotate .snd_pmac_daca_init with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x1dc): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_tumbler_init()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_tumbler_init().
If .snd_pmac_tumbler_init is only used by .snd_pmac_probe then
annotate .snd_pmac_tumbler_init with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x1ec): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_tumbler_post_init()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_tumbler_post_init().
If .snd_pmac_tumbler_post_init is only used by .snd_pmac_probe then
annotate .snd_pmac_tumbler_post_init with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x28c): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_awacs_init()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_awacs_init().
If .snd_pmac_awacs_init is only used by .snd_pmac_probe then
annotate .snd_pmac_awacs_init with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x2bc): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_pcm_new()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_pcm_new().
If .snd_pmac_pcm_new is only used by .snd_pmac_probe then
annotate .snd_pmac_pcm_new with a matching annotation.

WARNING: sound/ppc/snd-powermac.o(.devinit.text+0x2f8): Section mismatch in reference from the function .snd_pmac_probe() to the function .init.text:.snd_pmac_attach_beep()
The function __devinit .snd_pmac_probe() references
a function __init .snd_pmac_attach_beep().
If .snd_pmac_attach_beep is only used by .snd_pmac_probe then
annotate .snd_pmac_attach_beep with a matching annotation.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-03 08:08:44 +02:00
Andrea Borgia
ca85b6ba59 ALSA: usb-audio - errata corrige for quirk
Cut'n'paste mistake, whose likely result was nothing at all.
Correct version is "USB_DEVICE", not "USB_DEVICE_VENDOR_SPEC".

Signed-off-by: Andrea Borgia <andrea@borgia.bo.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-03 08:05:32 +02:00
Takashi Iwai
3f08a0e4ab ALSA: bt87x - Add a quirk entry for Askey Computer Corp. MagicTView'99
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 17:39:52 +02:00
Takashi Iwai
eeaf100d25 ALSA: ca0106 - Add missing card->mixername field setup
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 16:06:26 +02:00
Takashi Iwai
bd05dbd3b2 Merge branch 'topic/ctxfi-fix' into topic/ctxfi 2009-06-02 15:55:22 +02:00
Takashi Iwai
c76157d928 ALSA: ctxfi - Support SG-buffers
Use SG-buffers instead of contiguous pages.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:47 +02:00
Takashi Iwai
cd391e206f ALSA: ctxfi - Remove PAGE_SIZE limitation
Remove the limitation of PAGE_SIZE to be 4k by defining the own
page size and macros for 4k.  8kb page size could be natively supported,
but it's disabled right now for simplicity.

Also, clean up using upper_32_bits() macro.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:46 +02:00
Takashi Iwai
d2b9b96c51 ALSA: ctxfi - Fix supported PCM formats
The device seems supporting only U8, S16, S24_3LE, S32.  Other linear
formats result in bad outputs.

Also, added the support for 32bit float format, which wasn't listed
in the original code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:46 +02:00
Takashi Iwai
8372d4980f ALSA: ctxfi - Fix PCM device naming
PCM names for surround streams should be also fixed as well as the mixer
element names.  Also, a bit clean up for PCM name setup.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:46 +02:00
Takashi Iwai
6585db943a ALSA: ctxfi - Fix surround mixer names
We usually pick up "Surround" mixer for the rear output, and "Side"
for the extra surround.  Fix the channel mapping to follow it.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:46 +02:00
Takashi Iwai
822fa19b5c ALSA: ALSA: ctxfi - Release PCM resources at each prepare call
The prepare callback can be called multiple times, thus it needs to
release and acquire the resource again by itself at the second or later
call.

Simply add pcm_release_resources() at the beginning of each prepare
callback in ctatc.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 15:54:46 +02:00
Takashi Iwai
9a83b7453c ALSA: Remove invalid GENERIC_MIX PCM sublass
SNDRV_PCM_SUBCLASS_GENERIC_MIX is mostly for h/w multi-stream playback
devices, but ca0106 and emu10k1x don't support it (unlike emu10k1).
We shouldn't set that flag to avoid confusion.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 14:23:05 +02:00
Daniel Mack
c6e24d4db8 ALSA: snd_usb_caiaq: bump version number
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 14:03:58 +02:00
Daniel Mack
bafeee5b1f ALSA: snd_usb_caiaq: give better shortname
If not passed as module option, provide an own card ID with the newly
introduced snd_set_card_id() call.

This will prevent ALSA from calling choose_default_name() which only
takes the last part of a name containing whitespaces. This for example
caused 'Audio 4 DJ' to be shortened to 'DJ', which was not very
descriptive.

The implementation now takes the short name and removes all whitespaces
from it which is much nicer.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 12:55:59 +02:00
Takashi Iwai
17db0486d7 Merge branch 'topic/core-id-check' into topic/caiaq 2009-06-02 12:55:40 +02:00
Jaroslav Kysela
10a8ebbb08 ALSA: Core - add snd_card_set_id() function
Introduce snd_card_set_id() function to allow lowlevel drivers to set
default identification name for card slot. The function checks also
for identification name collisions and tries to create unique name.

Also, the snd_card_create() function is simplified, because this new
function is used. As bonus, proper name collision checks are evaluated
at the card create time.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 12:47:46 +02:00
Takashi Iwai
3c4dbda003 Merge branch 'topic/hda-ctl-reset' into topic/hda 2009-06-02 12:15:48 +02:00
Takashi Iwai
601e1cc5df ALSA: ca0106 - Add missing registrations of vmaster controls
Although the vmaster controls are created, they aren't registered thus
they don't appear in the real world.  Added the missing snd_ctl_add()
calls.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: <stable@kernel.org>
2009-06-02 11:37:01 +02:00
Hector Martin
3b315d70b0 ALSA: hda - Acer Aspire 8930G support
Short story: this laptop has 5.1 built-in speakers which you *really*
want to use (the not-so-"sub" woofer is what makes the audio above
average for a laptop), so 6-channel support is important (plus a decent
asound.conf to upmix stereo). It also has the 3 typical jacks that ought
to have a selectable mode. And it's based on ALC889, which sucks.

Rationale/explanations:

The const_channel_count stuff was added because, for a laptop like this,
you always have 6 channels available (internal speakers) but still need
to set the mode for the 3 external jacks. Therefore, the device always
needs to be in 6-channel mode but there still needs to be a mixer
control for the jack mode. You could use line/mic-in at the same time as
the 6 internal speakers, for example. You might be tempted to make it
even smarter by dynamically switching the max channel count when
headphones are plugged in (therefore muting the internal speakers and
reducing the physical channel count to the jack channel mode), but as a
user I consider this to be harmful because I want the audio to blow up
to 6 channels / upmixed as soon as I unplug the headphones, and having
opened the device while in 2-channel mode would prevent this from
working (and always making 6-channel mode available doesn't do any harm).

The hardware needs EAPD turned on and the DACs routed to the internal
speaker pins, so the patch adds those verbs.

The ALC889 CLFE and subsequent (side/aux, here unused) DACs do NOT work
by default, at least here. I wasted much time trying to talk to
Realtek/pshou about this, but they just kept sending me useless updates
to patch_realtek.c that did nothing relevant. In the end I gave up and
brute forced the issue by trying to flip every bit in the proprietary
coefficient registers, and eventually found the two magic registers that
need to be cleared to enable all DACs. I have only heard Acer users
complain, but that might be because ALC889 is pretty new and using 5.1
(and noticing the missing center/lfe channels) might not be that common.
If this is a generalized issue with all ALC889 systems then those verbs
should probably be moved to a common verb array.

The internal mic is untested and probably doesn't work.

These settings will probably work for other Acer Gemstone laptops with
the same 5.1 speaker config. When identified, those should be added to
the PCI subsystem ID list.

Signed-off-by: Hector Martin <hector@marcansoft.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 10:58:37 +02:00
Daniel Mack
1a1df6f043 ALSA: snd_usb_caiaq: give better longname
The serial number is of no interest in the longname, remove it. This
gives space for the usb path information which is more informative.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 09:47:33 +02:00
Daniel Mack
d3873a1be9 ALSA: snd_usb_caiaq: use strlcpy
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 09:41:16 +02:00
Daniel Mack
9318dce503 ALSA: snd_usb_caiaq: clean whitespaces
Cosmetic changes only, no code change.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 09:39:29 +02:00
Takashi Iwai
67fbf88063 ALSA: ctxfi - Fix a typo in MODULE_LICENSE
A space has to be put between GPL and v2.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 09:18:26 +02:00
Takashi Iwai
8a4259bf89 ALSA: ctxfi - Fix Oops at mmapping
Replace a spinlock with a mutex protecting the vm block list at
mmap / munmap calls, which caused Oops like below:

BUG: sleeping function called from invalid context at mm/slub.c:1599
in_atomic(): 0, irqs_disabled(): 1, pid: 32065, name: xine
Pid: 32065, comm: xine Tainted: P           2.6.29.4-75.fc10.x86_64 #1
Call Trace:
  [<ffffffff81040685>] __might_sleep+0x105/0x10a
  [<ffffffff810c9fae>] kmem_cache_alloc+0x32/0xe2
  [<ffffffffa08e3110>] ct_vm_map+0xfa/0x19e [snd_ctxfi]
  [<ffffffffa08e1a07>] ct_map_audio_buffer+0x4c/0x76 [snd_ctxfi]
  [<ffffffffa08e2aa5>] atc_pcm_playback_prepare+0x1d7/0x2a8 [snd_ctxfi]
  [<ffffffff8105ef3f>] ? up_read+0x9/0xb
  [<ffffffff81186b61>] ? __up_read+0x7c/0x87
  [<ffffffffa08e36a6>] ct_pcm_playback_prepare+0x39/0x60 [snd_ctxfi]
  [<ffffffffa0886bcb>] snd_pcm_do_prepare+0x16/0x28 [snd_pcm]
  [<ffffffffa08867c7>] snd_pcm_action_single+0x2d/0x5b [snd_pcm]
  [<ffffffffa08881f3>] snd_pcm_action_nonatomic+0x52/0x6a [snd_pcm]
  [<ffffffffa088a723>] snd_pcm_common_ioctl1+0x404/0xc79 [snd_pcm]
  [<ffffffff810c52c8>] ? alloc_pages_current+0xb9/0xc2
  [<ffffffff810c9402>] ? new_slab+0x1a5/0x1cb
  [<ffffffff810ab9ea>] ? vma_prio_tree_insert+0x23/0xc1
  [<ffffffffa088b411>] snd_pcm_playback_ioctl1+0x213/0x230 [snd_pcm]
  [<ffffffff810b6c20>] ? mmap_region+0x397/0x4c9
  [<ffffffffa088bd9b>] snd_pcm_playback_ioctl+0x2e/0x36 [snd_pcm]
  [<ffffffff810ddc64>] vfs_ioctl+0x2a/0x78
  [<ffffffff810de130>] do_vfs_ioctl+0x462/0x4a2
  [<ffffffff81029cef>] ? default_spin_lock_flags+0x9/0xe
  [<ffffffff81374647>] ? trace_hardirqs_off_thunk+0x3a/0x6c
  [<ffffffff810de1c5>] sys_ioctl+0x55/0x77
  [<ffffffff8101133a>] system_call_fastpath+0x16/0x1b

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 08:40:51 +02:00
Takashi Iwai
b20f3b8346 ALSA: hda - Limit codec-verb retry to limited hardwares
The reset of a BUS controller during operations is somehow risky and
shouldn't be done inevitably for devices that have apparently no such
codec-communication problems.

This patch adds the check of the hardware and limits the bus-reset
capability.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 01:21:30 +02:00
Takashi Iwai
8dd783304e ALSA: hda - Add codec bus reset and verb-retry at critical errors
Some machines machine cause a severe CORB/RIRB stall in certain
weird conditions, such as PA access at the start up together with
fglrx driver.  This seems unable to be recovered without the controller
reset.

This patch allows the bus controller reset at critical errors so
that the communication gets recovered again.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 01:21:23 +02:00
Takashi Iwai
8871e5b915 ALSA: hda - Reorder and clean-up ALC268 quirk table
Rearrange alc268_cfg_tbl[] in the order of vendor id, and group some
entries using SND_PCI_QUIRK_MASK().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 01:02:50 +02:00
Ozan Çağlayan
d22142aa1b ALSA: hda - fix audio on LG R510
Currently, LG R510 is only able to produce sound on headphones, the
internal speakers are not working.

The user tested and confirmed that with model=Dell headphones,
internal speakers and the microphone are working flawlessly.

Tested-by: Serdar Soytetir <tulliana@gmail.com>
Signed-off-by: Ozan Çağlayan <ozan@pardus.org.tr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 00:58:14 +02:00
Kacper Szczesniak
92b9de8342 ALSA: hda - Macbook[Pro] 5 6ch support
this is a patch against current snapshot that adds:
6 channels support for the MB5 model

Signed-off-by: Kacper Szczesniak <kacper@qwe.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02 00:55:19 +02:00
Peter Ujfalusi
eaf1ac8bb5 ASoC: TWL4030: Check the interface format for 4 channel mode
In addition to the operating mode check, also check the
codec's interface format in case of four channel mode.
If the codec is not in TDM (DSP_A) mode, return with error.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-06-01 23:46:08 +01:00
Jaroslav Kysela
0e4835c198 ALSA: hda-intel: improve initialization for ALC262_HP_BPC model
Fix issues for 3 generations of HP workstations.

The modest modifications do the following:
1. Change the second MIC from device 3 to device 1
2. Init the "boost" values to "0" by default

From: John Brown <john.brown3@hp.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-01 19:14:45 +02:00
Nickolas Lloyd
7c922de709 ALSA: hda - Jack Mode changes for Sigmatel boards
This patch changes Line In as Out Switch and Mic In as Out Switch to
enums for consistency, and causes all mic and line in ports to be probed
and controls to be added appropriately.

Signed-off-by:  Nickolas Lloyd <ultrageek.lloyd@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-01 11:12:29 +02:00
Wei Ni
a3d6ab9723 ALSA: hda - Support NVIDIA 8 channel HDMI audio
Support 8 channel HDMI audio for MCP78/7A

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-01 11:05:26 +02:00
Takashi Iwai
6efd2cd5e8 ALSA: usb-audio - Add quirk for Roland/Edirol M-16DX
Added a half-working quirk for Roland/Edirol M-16DX.
This enables the capture on the device but the playback on it seems still
problematic becuase of lack of sync with the capture clock.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-01 10:59:51 +02:00
Andrea Borgia
93bfd01227 ALSA: usb-audio - quirk for USB Aureon cards
Add quirk to provide proper naming of the Terratec Aureon 5.1 MkII
USB card.

Signed-off-by: Andrea Borgia <andrea@borgia.bo.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-01 10:48:54 +02:00
Takashi Iwai
8a933ece41 ALSA: hda - Fix a typo in the previous patch
ICH6_GCTL_RESET was wrongly set to another bit by the commit
b21fadb9c1.  This caused a problem when
the codec needs really a reset (e.g. recovering from the communication
error at probe).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-31 09:28:12 +02:00
Takashi Iwai
ba84bfcd2b ALSA: hda - Fix reverted LED setup for HP
The commit 86d190e77c reverted the bit
flip of LED GPIO for HP DX and DV4-1222nr.  Fixed now.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-30 08:59:03 +02:00
Peter Ujfalusi
16a30fbb0d ASoC: TWL4030: Use reg_cache in twl4030_init_chip
Use the codec->reg_cache instead of the array directly
in twl4030_init_chip for setting the default values.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-29 11:02:48 +01:00
Michal Marek
0528c7494e ALSA: clean up the logic for building sequencer modules
Instead of mangling the CONFIG_* variables in the makefiles over and
over, set a few helper variables in Kconfig.

Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 11:49:42 +02:00
Jaroslav Kysela
a4444da31e ALSA: PCM midlevel: lower jiffies check margin using runtime->delay value
When hardware has large FIFO, it is necessary to lower jiffies margin
by count of queued samples.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 11:47:40 +02:00
Jaroslav Kysela
13f040f9e5 ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changed
Some hardware might have bigger FIFOs and DMA pointer value will be updated
in large chunks. Do not update hw_ptr_jiffies and position timestamp when
hw_ptr value was not changed.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 11:47:38 +02:00
Jaroslav Kysela
c62a01ad6e ALSA: PCM midlevel: introduce mask for xrun_debug() macro
For debugging purposes, it is better to separate actions.

Bit-values:

	1: show bad PCM ring buffer pointer
	2: show also stack (to debug kernel latency issues)
	4: check pointer against system jiffies

Example:

	5: show bad PCM ring buffer pointer and do jiffies check

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 11:47:36 +02:00
Jaroslav Kysela
8bea869c5e ALSA: PCM midlevel: improve fifo_size handling
Move the fifo_size assignment to hw->ioctl callback to allow lowlevel
drivers overwrite the default behaviour.

fifo_size is in frames not bytes as specified in asound.h and alsa-lib's
documentation, but most hardware have fixed byte based FIFOs. Introduce
internal SNDRV_PCM_INFO_FIFO_IN_FRAMES.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 11:47:33 +02:00
Takashi Iwai
e93721a702 Merge branch 'fix/pcm-jiffies-check' into topic/pcm-jiffies-check 2009-05-29 11:46:10 +02:00
Jaroslav Kysela
e9ab33d03e ALSA: au88x0: fix wrong period_elapsed() call
The period_elapsed() call should be called when position moves.

The idea was taken from ALSA bug#4455.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 08:15:59 +02:00
Jaroslav Kysela
3fd43858c7 ALSA: au88x0: fix .pointer callback
Appearently, the used mask in the .pointer callback is invalid. It should
be in period_bytes range. The period_bytes is pow(2), so simple bitwise
operation is used.

Idea was taken from ALSA bug#4455.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-29 08:15:57 +02:00
Mark Brown
203350c1a8 ASoC: Initialise dev for the dummy S/PDIF DAI
Also include the header to make sure the DAI is prototyped.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28 18:54:52 +01:00
Chaithrika U S
be461ba836 ASoC: Add dummy S/PDIF codec support
McASP on DM646x can operate in DIT (S/PDIF) where no codec is needed.
This patch provides stub codec that can be used in these configurations.
On DM646x EVM the McASP1 is connected to the S/PDIF out.

Signed-off-by: Steve Chen <schen@mvista.com>
Signed-off-by: Pavel Kiryukhin <pkiryukhin@ru.mvista.com>
Signed-off-by: Naresh Medisetty <naresh@ti.com>
Signed-off-by: Chaithrika U S <chaithrika@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28 14:48:38 +01:00
Takashi Iwai
b4f8b5e2f5 Merge branch 'fix/hda' into topic/hda 2009-05-28 13:12:48 +02:00
Takashi Iwai
b21fadb9c1 ALSA: hda - Add more register bits definitions
Added some missing register bits definitions to reduce magic numbers.
Also renamed some to follow the names on the datasheet.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-28 12:26:15 +02:00
Takashi Iwai
817682c11b Merge branch 'fix/hda' into for-linus
* fix/hda:
  ALSA: hda - Compaq Presario CQ60 patching for Conexant
2009-05-28 12:02:13 +02:00
Takashi Iwai
b05a7d4fed ALSA: hda - Always sync writes in single_cmd mode
In the single_cmd mode, the hardware cannot store the multiple replies
like on RIRB, thus each verb has to sync and wait for the response no
matter whether the return value is needed or not.  Otherwise it may
result in a wrong return value from the previous verb.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-28 12:01:24 +02:00
Roel Kluin
449bd54dcb ASoC: correct print specifiers for unsigneds
Unsigned variables should use `%u' rather than `%d'.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-28 10:20:26 +01:00
Tony Vroon
1812e67c74 ALSA: hda - Compaq Presario CQ60 patching for Conexant
A docking mic control is shown by default. The Compaq Presario
CQ60 laptop has no docking connector, so designate it as a
CXT5051_HP model.
This makes the phantom mixer slider disappear.

Signed-off-by: Tony Vroon <tony@linx.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-28 07:36:20 +02:00
Jon Smirl
ea8b27ad0c ASoC: Modify mpc5200 AC97 driver to use V9 of spin_event_timeout()
The function signature for spin_event_timeout() has changed in version V9.
Adjust the mpc5200 AC97 driver to use the new function.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-27 21:10:37 +01:00
Takashi Iwai
f5219b6195 Merge branch 'fix/pcm-jiffies-check' into for-linus
* fix/pcm-jiffies-check:
  ALSA: Enable PCM hw_ptr_jiffies check only in xrun_debug mode
  ALSA: Fix invalid jiffies check after pause
2009-05-27 16:51:27 +02:00
Takashi Iwai
f00452cfdc Merge branch 'fix/misc' into for-linus
* fix/misc:
  sound: usb-audio: make the MotU Fastlane work again
2009-05-27 16:51:15 +02:00
Mark Brown
08d15f034e ASoC: Switch FSL SSI DAI over to symmetric_rates
The effect of symmetric_constraints should provide a standard way to
enforce the use of the same sample rate for both directions.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Timur Tabi <timur@freescale.com>
2009-05-27 11:12:45 +01:00
Clemens Ladisch
55de5ef970 sound: usb-audio: make the MotU Fastlane work again
Kernel 2.6.18 broke the MotU Fastlane, which uses duplicate endpoint
numbers in a manner that is not only illegal but also confuses the
kernel's endpoint descriptor caching mechanism.  To work around this, we
have to add a separate usb_set_interface() call to guide the USB core to
the correct descriptors.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Reported-and-tested-by: David Fries <david@fries.net>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-27 11:25:33 +02:00
Takashi Iwai
c87d973200 ALSA: Enable PCM hw_ptr_jiffies check only in xrun_debug mode
The PCM hw_ptr jiffies check results sometimes in problems when a
hardware doesn't give smooth hw_ptr updates.  So far, au88x0 and some
other drivers appear not working due to this strict check.
However, this check is a nice debug tool, and the capability should be
still kept.

Hence, we disable this check now as default unless the user enables it
by setting the xrun_debug mode to the specific stream via a proc file.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-27 11:04:30 +02:00
Takashi Iwai
6af3fb72d2 ALSA: Fix invalid jiffies check after pause
The hw_ptr_jiffies has to be reset properly to avoid the invalid
check of jiffies delta in snd_pcm_update_hw_ptr*() functions.
Especailly this patch fixes the bogus jiffies check after the puase
and resume.

This patch is a modified version of the original patch by Jaroslav.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-27 11:04:18 +02:00
Mark Brown
0c0e09e21a ASoC: Mark MPC5200 AC97 as BROKEN until PowerPC merge issues are resolved
These drivers use spin_event_timeout() which is only present in the
PowerPC tree at present and which is undergoing some API revisions
so temporarily mark them as BROKEN until these issues are sorted
out.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-26 21:14:59 +01:00
Jon Smirl
6ffee43ecf ASoC: Fabric bindings for STAC9766 on the Efika
Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-26 21:13:02 +01:00
Jon Smirl
a9262c4fd4 ASoC: Support for AC97 on Phytec pmc030 base board.
A wm9712 AC97 codec is used.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-26 21:13:01 +01:00
Jon Smirl
20d0e1520e ASoC: AC97 driver for mpc5200
I've implemented retries for when the AC97 hardware doesn't reset on
first try. About 10% of the time both the Efika and pcm030 AC97 codecs
don't reset on first try and need to be poked multiple times.  Failure
is indicated by not having the link clock start ticking. Every once in
a while even five pokes won't get the link started and I have to power
cycle.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-26 21:13:00 +01:00
Jon Smirl
dbcc347562 ASoC: Main rewite of the mpc5200 audio DMA code
Rewrite the mpc5200 audio DMA code to support both I2S and AC97.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-26 21:12:50 +01:00
Linus Torvalds
878a4f521b Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: hda - Add missing check of pin vref 50 and others in Realtek codecs
  ALSA: hda - Add 5stack-no-fp model for STAC927x
  ALSA: hda - Add forced codec-slots for ASUS W5Fm
2009-05-26 12:14:46 -07:00
Takashi Iwai
aae80dc24a ALSA: ctxfi - Add missing module parameter definitions
Added missing module_param*() and MODULE_PARM*().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 18:35:27 +02:00
Takashi Iwai
aa2936f5fe ALSA: hda - Support sync after writing a verb
This patch adds a debug mode to make the codec communication
synchronous.  Define SND_HDA_SUPPORT_SYNC_WRITE in hda_codec.c,
and the call of snd_hda_codec_write*() will become synchronous,
i.e. wait for the reply from the codec at each time issuing a verb.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 17:23:46 +02:00
Takashi Iwai
8174086167 ALSA: hda - Allow concurrent RIRB access in single_cmd mode
In the single_cmd mode, the current driver code doesn't do any update
for RIRB just for any safety reason.  But, actually the RIRB and
single_cmd mode don't conflict.  Unsolicited events can be delivered
even while using the single_cmd mode.

This patch allows the handling of unsolicited events with single_cmd
mode, just always checking RIRB independent from single_cmd flag.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 15:22:00 +02:00
Takashi Iwai
20e91c5750 Merge branch 'fix/hda' into topic/hda 2009-05-26 15:19:56 +02:00
Takashi Iwai
86d190e77c ALSA: hda - Minor clean up of patch_sigmatel.c
- Remove unneeded semicolons
- Introduce spec->gpio_led to specify the GPIO bit for LED control

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 15:18:58 +02:00
Takashi Iwai
db1005ec6f ALSA: riptide - Fix joystick resource handling
The current code doesn't handle the multiple gameports properly,
and uses unnecessary global static variables to store the data.
This patch changes the probe / remove routines to use the driver
data assigned to the dedicated pci device, and adds the support of
multiple devices.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 13:55:42 +02:00
Takashi Iwai
a693a26fe0 ALSA: riptide - Code clean up
A code clean up, coding style fixes.
The firmware loading routine is split to an own function to improve
the readability.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-26 12:58:58 +02:00
Takashi Iwai
4fcd39207f ALSA: hda - Reset CORB/RIRB at retrying the verb communication
When a codec communication error occurs, the CORB/RIRB counters should
be reset first before re-issuing the verb.  Simply call azx_free_cmd_io()
and azx_init_cmd_io() to achieve that.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-25 18:34:52 +02:00
Peter Ujfalusi
0f89bdcac6 ASoC: TWL4030: HandsfreeL/R mute DAPM switch
Add DAPM switch for HeadsetL/R mute. Since all bits are are needed
for the HFL/R pop removal to work the switch is using the SW_SHADOW
no HW register for the HandsfreeL/R mute.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25 11:54:14 +01:00
Peter Ujfalusi
f3b5d3002d ASoC: TWL4030: Add shadow register
Shadow, non HW register for dealing with the HandsfreeL/R
muting.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25 11:54:14 +01:00
Peter Ujfalusi
5a2e9a48b1 ASoC: TWL4030: Handsfree pop removal redesign
Move the HandsfreeL/R (IHFL/R) pop removal code from the DAPM_MUX_E
to a more appropriate DAPM_PGA_E widget.
Also fix the power-up sequence to match with the TRM.
The power-down sequence is not described in the TRM, so do it
in a way, which seams like the correct sequence.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-05-25 11:54:13 +01:00
Clemens Ladisch
04f9890df1 sound: virtuoso: add Xonar Essence ST support
Add support for the Asus Xonar Essence ST and its daughterboard.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-25 11:49:58 +02:00
Clemens Ladisch
b990ae963a sound: virtuoso: enable HDAV S/PDIF input
The Xonar HDAV1.3 has a digital input jack, so enable the corresponding
device.

This is not related to the HDMI stuff, which stays unsupported.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-25 11:49:52 +02:00
Clemens Ladisch
53bb705d12 sound: virtuoso: add another DX PCI ID
Add another PCI ID for a second revision of the Xonar DX.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-25 11:49:44 +02:00
Clemens Ladisch
345c03ef0f sound: oxygen: reset DMA when stream is closed
When a PCM stream is closed, flush the corresponding DMA channel.
Otherwise, the DMA controller would continue to output the last sample
which would result in a DC offset on the output.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-25 11:49:30 +02:00