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8408 commits

Author SHA1 Message Date
John Baboval
3a253445e3 ALSA: hda - Fix ThinkPad T410[s] docking station line-out
On the docking station for the Lenovo T410 and T410s, the line-out 
doesn't work. The trouble seems to be that it generates a plug event, 
but then doesn't report that the jack is connected. So automute mutes 
the jack when you plug something into it. The following patch (next 
message) fixes it.

Signed-off-by: John Baboval <john.baboval at virtualcomputer.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-12-03 12:27:11 +01:00
Daniel T Chen
77c4d5cdb8 ALSA: hda: Use model=lg quirk for LG P1 Express to enable playback and capture
BugLink: https://launchpad.net/bugs/595482

The original reporter states that audible playback from the internal
speaker is inaudible despite the hardware being properly detected.  To
work around this symptom, he uses the model=lg quirk to properly enable
both playback, capture, and jack sense.  Another user corroborates this
workaround on separate hardware.  Add this PCI SSID to the quirk table
to enable it for further LG P1 Expresses.

Reported-and-tested-by: Philip Peitsch <philip.peitsch@gmail.com>
Tested-by: nikhov
Cc: <stable@kernel.org> [2.6.32+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-12-03 11:28:01 +01:00
Daniel T Chen
0defe09ca7 ALSA: hda: Use "alienware" model quirk for another SSID
BugLink: https://launchpad.net/bugs/683695

The original reporter states that headphone jacks do not appear to
work.  Upon inspecting his codec dump, and upon further testing, it is
confirmed that the "alienware" model quirk is correct.

Reported-and-tested-by: Cody Thierauf
Cc: <stable@kernel.org> [2.6.32+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-12-02 08:06:00 +01:00
Takashi Iwai
60686aa008 ALSA: Fix SNDCTL_DSP_RESET ioctl for OSS emulation
In OSS emulation, SNDCTL_DSP_RESET ioctl needs the reset of the internal
buffer state in addition to drop of the running streams.  Otherwise the
succeeding access becomes inconsistent.

Tested-by: Amit Nagal <helloin.amit@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-30 08:18:58 +01:00
Daniel T Chen
ac70eb1305 ALSA: hda: Use BIOS auto-parsing instead of existing model quirk for MEDION MD2
BugLink: https://launchpad.net/bugs/682199

A 2.6.35 (Ubuntu Maverick) user, burningphantom1, reported a regression
in audio: playback was inaudible through both speakers and headphones.
In commit 272a527c04 of sound-2.6.git, a new model was added with this
machine's PCI SSID.  Fortunately, it is now sufficient to use the auto
model for BIOS auto-parsing instead of the existing quirk.

Playback, capture, and jack sense were verified working for both
2.6.35 and the alsa-driver snapshot from 2010-11-27 when model=auto is
used.

Reported-and-tested-by: burningphantom1
Cc: <stable@kernel.org> [2.6.35+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-29 07:41:09 +01:00
Takashi Iwai
5a8cfb4e8a ALSA: hda - Use ALC_INIT_DEFAULT for really default initialization
When SKU assid gives no valid bits for 0x38, the driver didn't take
any action, so far.  This resulted in the missing initialization for
external amps, etc, thus the silent output in the end.

Especially users hit this problem on ALC888 newly since 2.6.35,
where the driver doesn't force to use ALC_INIT_DEFAULT any more.

This patch sets the default initialization scheme to use
ALC_INIT_DEFAULT when no valid bits are set for SKU assid.

Reference:
	https://bugzilla.redhat.com/show_bug.cgi?id=657388

Reported-and-tested-by: Kyle McMartin <kyle@redhat.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-26 17:11:18 +01:00
Herton Ronaldo Krzesinski
7167594a3d ALSA: hda - Fix ALC660-VD/ALC861-VD capture/playback mixers
The mixer nids passed to alc_auto_create_input_ctls are wrong: 0x15 is
a pin, and 0x09 is the ADC on both ALC660-VD/ALC861-VD. Thus with
current code, input playback volume/switches and input source mixer
controls are not created, and recording doesn't work. Select correct
mixers, 0x0b (input playback mixer) and 0x22 (capture source mixer).

Reference: https://qa.mandriva.com/show_bug.cgi?id=61159

Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-25 08:23:07 +01:00
David Henningsson
cc1c452e50 ALSA: HDA: Add an extra DAC for Realtek ALC887-VD
The patch enables ALC887-VD to use the DAC at nid 0x26,
which makes it possible to use this DAC for e g Headphone
volume.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-24 15:17:45 +01:00
Denis Kuplyakov
d94772070a ALSA: hda - Fix Acer 7730G support
Fixes automatic EAPD configuration on Acer 7730G laptop.

Signed-off-by: Denis Kuplyakov <dener.kup@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-24 06:04:12 +01:00
Linus Torvalds
ea49b1669b 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: (41 commits)
  ALSA: hda - Identify more variants for ALC269
  ALSA: hda - Fix wrong ALC269 variant check
  ALSA: hda - Enable jack sense for Thinkpad Edge 11
  ALSA: Revert "ALSA: hda - Fix switching between dmic and mic using the same mux on IDT/STAC"
  ALSA: hda - Fixed ALC887-VD initial error
  ALSA: atmel - Fix the return value in error path
  ALSA: hda: Use hp-laptop quirk to enable headphones automute for Asus A52J
  ALSA: snd-atmel-abdac: test wrong variable
  ALSA: azt3328: period bug fix (for PA), add missing ACK on stop timer
  ALSA: hda: Add Samsung R720 SSID for subwoofer pin fixup
  ALSA: sound/pci/asihpi/hpioctl.c: Remove unnecessary casts of pci_get_drvdata
  ALSA: sound/core/pcm_lib.c: Remove unnecessary semicolons
  ALSA: sound/ppc: Use printf extension %pR for struct resource
  ALSA: ac97: Apply quirk for Dell Latitude D610 binding Master and Headphone controls
  ASoC: uda134x - set reg_cache_default to uda134x_reg
  ASoC: Add support for MAX98089 CODEC
  ASoC: davinci: fixes for multi-component
  ASoC: Fix register cache setup WM8994 for multi-component
  ASoC: Fix dapm_seq_compare() for multi-component
  ASoC: RX1950: Fix hw_params function
  ...
2010-11-24 08:23:56 +09:00
Takashi Iwai
9e8c32cac9 Merge branch 'fix/asoc' into for-linus 2010-11-23 12:41:17 +01:00
Takashi Iwai
bf86f07e84 Merge branch 'for-2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc-2.6 into fix/asoc 2010-11-23 12:40:15 +01:00
Kailang Yang
48c88e820f ALSA: hda - Identify more variants for ALC269
Give more correct chip names for ALC269-variant codecs.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-23 08:56:16 +01:00
Kailang Yang
1657cbd871 ALSA: hda - Fix wrong ALC269 variant check
The refactoring commit d433a67831
    ALSA: hda - Optimize the check of ALC269 codec variants
introduced a wrong check for ALC269-vb type.  This patch corrects it.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-23 08:55:11 +01:00
Manoj Iyer
6027277e77 ALSA: hda - Enable jack sense for Thinkpad Edge 11
Add a quirk entry for Thinkpad Edge 11 as well as other TP Edge models.

Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-23 07:43:44 +01:00
Takashi Iwai
d090f5976d ALSA: Revert "ALSA: hda - Fix switching between dmic and mic using the same mux on IDT/STAC"
This reverts commit f41cc2a85d.

The patch broke the digital mic pin handling wrongly.
Reference: bko#23162
	https://bugzilla.kernel.org/show_bug.cgi?id=23162

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-23 07:39:58 +01:00
Kailang Yang
01e0f1378c ALSA: hda - Fixed ALC887-VD initial error
ALC887-VD is like ALC888-VD. It can not be initialized as ALC882.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:59:36 +01:00
Takashi Iwai
1beded5d9c ALSA: atmel - Fix the return value in error path
In the commit c0763e687d
    ALSA: snd-atmel-abdac: test wrong variable
the return value via PTR_ERR() had to be fixed as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:57:17 +01:00
Daniel T Chen
673f7a8984 ALSA: hda: Use hp-laptop quirk to enable headphones automute for Asus A52J
BugLink: https://launchpad.net/bugs/677652

The original reporter states that, in 2.6.35, headphones do not appear
to work, nor does inserting them mute the A52J's onboard speakers.  Upon
inspecting the codec dump, it appears that the newly committed hp-laptop
quirk will suffice to enable this basic functionality.  Testing was done
with an alsa-driver build from 2010-11-21.

Reported-and-tested-by: Joan Creus
Cc: <stable@kernel.org> [2.6.35+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:56:54 +01:00
Vasiliy Kulikov
c0763e687d ALSA: snd-atmel-abdac: test wrong variable
After clk_get() pclk is checked second time instead of sample_clk check.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:56:53 +01:00
Andreas Mohr
78ac07b0d2 ALSA: azt3328: period bug fix (for PA), add missing ACK on stop timer
. Fix PulseAudio "ALSA driver bug" issue
  (if we have two alternated areas within a 64k DMA buffer, then max
  period size should obviously be 32k only).
  Back references:
   http://pulseaudio.org/wiki/AlsaIssues
   http://fedoraproject.org/wiki/Features/GlitchFreeAudio
. In stop timer function, need to supply ACK in the timer control byte.
. Minor log output correction

When I did my first PA testing recently, the period size bug resulted
in quite precisely observeable half-period-based playback distortion.

PA-based operation is quite a bit more underrun-prone (despite its
zero-copy optimizations etc.) than raw ALSA with this rather spartan
sound hardware implementation on my puny Athlon.

Note that even with this patch, azt3328 still doesn't work for both
cases yet, PA tsched=0 and tsched
(on tsched=0 it will playback tiny fragments of periods, leading to tiny
stuttering sounds with some pauses in between, whereas with
timer-scheduled operation playback works fine - minus some quite increased
underrun trouble on PA vs. ALSA, that is).

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:56:53 +01:00
Daniel T Chen
a0e90acc65 ALSA: hda: Add Samsung R720 SSID for subwoofer pin fixup
BugLink: https://launchpad.net/bugs/677830

The original reporter states that the subwoofer does not mute when
inserting headphones.  We need an entry for his machine's SSID in the
subwoofer pin fixup list, so add it there (verified using hda_analyzer).

Reported-and-tested-by: i-NoD
Cc: <stable@kernel.org>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 10:56:52 +01:00
Joe Perches
5dbea6b1f2 ALSA: sound/pci/asihpi/hpioctl.c: Remove unnecessary casts of pci_get_drvdata
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 07:42:10 +01:00
Joe Perches
c80c1d5427 ALSA: sound/core/pcm_lib.c: Remove unnecessary semicolons
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 07:41:49 +01:00
Joe Perches
2fb50f135a ALSA: sound/ppc: Use printf extension %pR for struct resource
Using %pR standardizes the struct resource output.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 07:41:25 +01:00
Daniel T Chen
0613a59456 ALSA: ac97: Apply quirk for Dell Latitude D610 binding Master and Headphone controls
BugLink: https://launchpad.net/bugs/669279

The original reporter states: "The Master mixer does not change the
volume from the headphone output (which is affected by the headphone
mixer). Instead it only seems to control the on-board speaker volume.
This confuses PulseAudio greatly as the Master channel is merged into
the volume mix."

Fix this symptom by applying the hp_only quirk for the reporter's SSID.
The fix is applicable to all stable kernels.

Reported-and-tested-by: Ben Gamari <bgamari@gmail.com>
Cc: <stable@kernel.org> [2.6.32+]
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-22 07:39:40 +01:00
Axel Lin
2811fe2beb ASoC: uda134x - set reg_cache_default to uda134x_reg
After checking the code in 2.6.36,
I found this is missing during multi-component conversion.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-19 11:19:38 +00:00
Jesse Marroquin
fb762a5b37 ASoC: Add support for MAX98089 CODEC
This patch adds initial support for the MAX98089 CODEC.

Signed-off-by: Jesse Marroquin <jesse.marroquin@maxim-ic.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-18 10:56:04 +00:00
Chris Paulson-Ellis
bedad0ca3f ASoC: davinci: fixes for multi-component
Multi-component commit f0fba2ad broke a few things which this patch should
fix. Tested on the DM355 EVM. I've been as careful as I can, but it would be
good if those with access to other Davinci boards could test.

--

The multi-component commit put the initialisation of
snd_soc_dai.[capture|playback]_dma_data into snd_soc_dai_ops.hw_params of the
McBSP, McASP & VCIF drivers (davinci-i2s.c, davinci-mcasp.c & davinci-vcif.c).
The initialisation had to be moved from the probe function in these drivers
because davinci_*_dai changed from snd_soc_dai to snd_soc_dai_driver.

Unfortunately, the DMA params pointer is needed by davinci_pcm_open (in
davinci-pcm.c) before hw_params is called. I have moved the initialisation to
a new snd_soc_dai_ops.startup function in each of these drivers. This fix
indicates that all platforms that use davinci-pcm must have been broken and
need to test with this fix.

--

The multi-component commit also changed the McBSP driver name from
"davinci-asp" to "davinci-i2s" in davinci-i2s.c without updating the board
level references to the driver name. This change is understandable, as there
is a similarly named "davinci-mcasp" driver in davinci-mcasp.c.

There is probably no 'correct' name for this driver. The DM6446 datasheet
calls it the "ASP" and describes it as a "specialised McBSP". The DM355
datasheet calls it the "ASP" and describes it as a "specialised ASP". The
DM365 datasheet calls it the "McBSP". Rather than fix this problem by
reverting to "davinci-asp", I've elected to avoid future confusion with the
"davinci-mcasp" driver by changing it to "davinci-mcbsp", which is also
consistent with the names of the functions in the driver. There are other
fixes required, so it was never going to be as simple as a revert anyway.

--

The DM365 only has one McBSP port (of the McBSP platforms, only the DM355 has
2 ports), so I've changed the the id of the platform_device from 0 to -1.

--

In davinci-evm.c, the DM6446 EVM can no longer share a snd_soc_dai_link
structure with the DM355 EVM as they use different cpu DAI names (the DM355
has 2 ports and the EVM uses the second port, but the DM6446 only has 1 port).
This also means that the 2 boards need different snd_soc_card structures.

--

The codec_name entries in davinci-evm.c didn't match the i2c ids in the board
files. I have only checked and fixed the details of the names used for the
McBSP based platforms. Someone with a McASP based platform (eg DA8xx) should
check the others.

Signed-off-by: Chris Paulson-Ellis <chris@edesix.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-17 18:36:40 +00:00
Mark Brown
11e713a07e ASoC: Fix register cache setup WM8994 for multi-component
During the multi-component conversion the WM8994 register cache init
got lost.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-17 18:32:51 +00:00
Arnd Bergmann
451a3c24b0 BKL: remove extraneous #include <smp_lock.h>
The big kernel lock has been removed from all these files at some point,
leaving only the #include.

Remove this too as a cleanup.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-11-17 08:59:32 -08:00
Mark Brown
bcbb243396 ASoC: Fix dapm_seq_compare() for multi-component
Ensure that we keep all widget powerups in DAPM sequence by making
the CODEC the last thing we compare on rather than the first thing.
Also fix the fact that we're currently comparing the widget pointers
rather than the CODEC pointers when we do the substraction so we
won't get stable results.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-15 13:19:32 +00:00
Vasily Khoruzhick
ccb3b84fa0 ASoC: RX1950: Fix hw_params function
Unfortunatelly, I misunderstood datasheet, and on s3c244x-iis
when MPLLin source for master clock is selected, prescaler has
no effect. Remove dividor calculation for 44100 rate; remove 88200
rate at all, rx1950 can't do it.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-15 12:27:08 +00:00
Ryan Mallon
bbde7814cb Fix Atmel soc audio boards Kconfig dependency
Add Kconfig dependency on AT91_PROGRAMMABLE_CLOCKS for the Atmel SoC
audio SAM9G20-EK and PlayPaq boards. Fixes link errors on missing
clk_set_parent and clk_set_rate when building without
AT91_PROGRAMMABLE_CLOCKS.

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Geoffrey Wossum <gwossum@acm.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-11 14:50:13 +00:00
Peter Rosin
e2e9566230 ALSA: AT73C213: Rectify misleading comment.
The Atmel SSC can divide by even numbers, not only powers of two.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 02:03:29 +01:00
Julia Lawall
fa2b30af84 ALSA: sound/pci/ctxfi/ctpcm.c: Remove potential for use after free
In each function, the value apcm is stored in the private_data field of
runtime.  At the same time the function ct_atc_pcm_free_substream is stored
in the private_free field of the same structure.  ct_atc_pcm_free_substream
dereferences and ultimately frees the value in the private_data field.  But
each function can exit in an error case with apcm having been freed, in
which case a subsequent call to the private_free function would perform a
dereference after free.  On the other hand, if the private_free field is
not initialized, it is NULL, and not invoked (see snd_pcm_detach_substream
in sound/core/pcm.c).  To avoid the introduction of a dangling pointer, the
initializations of the private_data and private_free fields are moved to
the end of the function, past any possible free of apcm.  This is safe
because the previous calls to snd_pcm_hw_constraint_integer and
snd_pcm_hw_constraint_minmax, which take runtime as an argument, do not
refer to either of these fields.

In each function, there is one error case where apcm needs to be freed, and
a call to kfree is added.

The sematic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression e,e1,e2,e3;
identifier f,free1,free2;
expression a;
@@

*e->f = a
... when != e->f = e1
    when any
if (...) {
  ... when != free1(...,e,...)
      when != e->f = e2
* kfree(a)
  ... when != free2(...,e,...)
      when != e->f = e3
}
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 02:03:00 +01:00
Florian Fainelli
e916151201 ALSA: sound/mixart: avoid redefining {readl,write}_{le,be} accessors
If the platform already provides a definition for these accessors
do not redefine them. The warning was caught on MIPS.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 02:02:20 +01:00
David Henningsson
89feca1a16 ALSA: HDA: Enable digital mic on IDT 92HD87B
BugLink: http://launchpad.net/bugs/673075

According to the datasheet of 92HD87B, there is a digital mic
at nid 0x11, so enable it in order to be able to use the mic.

Cc: stable@kernel.org
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 02:01:07 +01:00
Jesper Juhl
ea7dd25125 sound/oss: Remove unnecessary casts of void ptr
The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.

This patch removes such casts from sound/oss/

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 01:59:04 +01:00
Joe Perches
f724bd240a sound/oss/dev_table.c: Use vzalloc
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-11 01:54:32 +01:00
Mark Brown
0049317edb ASoC: Ensure sane WM835x AIF configuration by default
Ensure that whatever ran before us leaves the WM835x with a sane default
audio interface configuration as we do not override the companding,
loopback or tristate settings and do not reset the chip at startup (as it
is a PMIC).

Reported-by: Keiji Mitsuhisa <Keiji.Mitsuhisa@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-10 15:40:21 +00:00
Mark Brown
c28a9926f2 ASoC: Remove broken WM8350 direction constants
The WM8350 driver was using some custom constants to interpret the direction
of the MCLK signal which had the opposite values to those used as standard
by the ASoC core, causing confusion in machine drivers such as the 1133-EV1
board.

Reported-by: Tommy Zhu <Tommy.Zhu@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-10 15:40:06 +00:00
Marek Belisko
b0fc7b8409 ASoC: s3c24xx: Fix compilation problem for mini2440
When make mini2440_defconfig compilation end with undefined
references to DMA functions. There was missing selection
for S3C2410_DMA when compile ASoC audio for S3C24xx CPU.
Tested on mini2440 board.

Signed-off-by: Marek Belisko <marek.belisko@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-08 16:29:06 +00:00
Axel Lin
1ebd0061ed ASoC: Return proper error if snd_soc_register_dais fails in psc_i2s_of_probe
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-08 16:28:33 +00:00
Dimitris Papastamos
197ebd4053 ASoC: WM8776: Removed unneeded struct member
The member reg_cache is not used at all and therefore it should be
removed.  This member was usually needed for older versions of ASoC
that did not handle caching automatically and had to be done in the
driver itself.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-06 11:11:55 -04:00
Mark Brown
71a295602e ASoC: Lock the CODEC in PXA external jack controls
When doing anything with the system, especially DAPM, we need to hold the
CODEC mutex.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-06 11:11:24 -04:00
Sascha Hauer
6424dca23e phycore-ac97: add ac97 to cardname
We have different codecs on the pcm038 (ac97 wm9712 and mc13783).
To make alsactl restore work correctly these should have different
names.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-05 09:14:23 -04:00
Sascha Hauer
bf974a0d77 ASoC i.MX: switch to new DMA api
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-05 09:14:19 -04:00
Sascha Hauer
f562be51fe ASoC i.MX: register dma audio device
We have two different transfer methods on i.MX: FIQ and DMA. Since
the merge of the ASoC multicomponent support the DMA device is lost.
Add it again. Also, imx_ssi_dai_probe has to be called for !AC97
aswell.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-05 09:14:13 -04:00
Sascha Hauer
bf0199b7a5 ASoC i.MX phycore ac97: remove unnecessary includes
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-05 09:14:08 -04:00