linux-stable.git/sound, branch v3.2.17

ASoC: tlv312aic23: unbreak resume

2012-05-11T12:14:57+00:00

commit e875c1e3e758447ba81ca450d89434b3b0496d37 upstream.

* commit f9dfbf9 "ASoC: tlv320aic23: convert to soc-cache" leads to
a bug preventing resumeof the codec as regmap expects a 9 bits data
register but 0xFFFF is passed in tlv320aic23_set_bias_level and this
values gets cached preventing any write to the TLV320AIC23_PWR
register as the final value produced by regmap is (register << 9) | value

* this patch solves the problem by only working on the 9 bits the
register contains.

Signed-off-by: Eric Bénard 
Signed-off-by: Mark Brown 
Signed-off-by: Ben Hutchings

ALSA: HDA: Add external mic quirk for Asus Zenbook UX31E

2012-05-11T12:14:41+00:00

commit 5ac57550f279c3d991ef0b398681bcaca18169f7 upstream.

According to the reporter, external mic starts to work if the
laptop-dmic model is used. According to BIOS pin config, all
pins are consistent with the alc269vb_laptop_dmic fixup, except
for the external mic, which is not present.

BugLink: https://bugs.launchpad.net/bugs/950490
Signed-off-by: David Henningsson 
Signed-off-by: Takashi Iwai 
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings

ASoC: wm8994: Improve sequencing of AIF channel enables

2012-05-11T12:14:34+00:00

commit 1a38336b8611a04f0a624330c1f815421f4bf5f4 upstream.

This ensures a clean startup of the channels, without this change some
use cases could result in issues in a small proportion of cases.

Signed-off-by: Mark Brown 
Signed-off-by: Ben Hutchings

ASoC: dapm: Ensure power gets managed for line widgets

2012-05-11T12:14:33+00:00

commit 7e1f7c8a6e517900cd84da1b8ae020f08f286c3b upstream.

Line widgets had not been included in either the power up or power down
sequences so if a widget had an event associated with it that event would
never be run. Fix this minimally by adding them to the sequences, we
should probably be doing away with the specific widget types as they all
have the same priority anyway.

Signed-off-by: Mark Brown 
Signed-off-by: Ben Hutchings

ALSA: hda/conexant - Set up the missing docking-station pins

2012-05-11T12:13:50+00:00

commit d70f363222ef373c2037412f09a600357cfa1c7a upstream.

ThinkPad 410,420,510,520 and X201 with cx50585 & co chips have the
docking-station ports, but BIOS doesn't initialize for these pins.
Thus, like the former X200, we need to set up the pins manually in the
driver.

The odd part is that the same PCI SSID is used for X200 and T400, thus
we need to prepare individual fixup tables for cx5051 and others.

Bugzilla entries:
	https://bugzilla.redhat.com/show_bug.cgi?id=808559
	https://bugzilla.redhat.com/show_bug.cgi?id=806217
	https://bugzilla.redhat.com/show_bug.cgi?id=810697

Reported-by: Josh Boyer 
Reported-by: Jens Taprogge 
Tested-by: Jens Taprogge 
Signed-off-by: Takashi Iwai 
Signed-off-by: Ben Hutchings

ALSA: hda/conexant - Don't set HP pin-control bit unconditionally

2012-05-11T12:13:49+00:00

commit ca3649de026ff95c6f2847e8d096cf2f411c02b3 upstream.

Some output pins on Conexant chips have no HP control bit, but the
auto-parser initializes these pins unconditionally with PIN_HP.

Check the pin-capability and avoid the HP bit if not supported.

Signed-off-by: Takashi Iwai 
Signed-off-by: Ben Hutchings

ASoC: ak4642: fixup: mute needs +1 step

2012-04-13T15:33:50+00:00

commit 1f99e44cf059d2ed43c5a0724fa738b83800f725 upstream.

ak4642 out_tlv is +12.0dB to -115.0 dB, and it supports mute.
But current settings didn't care +1 step for mute.
This patch adds it

Signed-off-by: Kuninori Morimoto 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ASoC: wm8994: Update WM8994 DCS calibration

2012-04-13T15:33:45+00:00

commit e16605855d58803fe0608417150c7a618b4f8243 upstream.

Based on latest production information.

Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - fix printing of high HDMI sample rates

2012-04-02T16:52:45+00:00

commit 25dc16f69892182192b1234594fd3cf342ad4195 upstream.

A previous commit af65cbf296 (ALSA: hdmi: fix printout of SAD sampling
rates) fixed the sample rates shown in /proc/asound/cardX/eldY and
kernel log to not be entirely wrong. However, a missing rate from the
array added in the patch causes HDMI rates 88.2 kHz, 96 kHz, 176.4 kHz,
and 192 kHz to be shown as 96 kHz, 176.4 kHz, 192 kHz, and 384 kHz,
respectively.

Fix the reporting by adding the ALSA rate 64 kHz into the conversion
array between 48 kHz and 88.2 kHz.

Signed-off-by: Anssi Hannula 
Cc: Pierre-Louis Bossart 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ASoC: pxa-ssp: atomically set stream active masks

2012-04-02T16:52:44+00:00

commit 273b72c8ce6b28df6b49423d775c3e59072c73c5 upstream.

PXA's SSP engine fails to take its current channel phase into account
when enabling a stream while the engine is already running. This
results in randomly swapped left/right channels on either the record
or the playback side, depending on which one was enabled first.

The following patch fixes this by factoring out the bit field
modifications in question to a separate function that pauses the
engine temporarily, modifies the bits and kicks it off again
afterwards. Appearantly, a transition of SSCR0_SSE syncs both
directions properly.

The patch has been rolled out to quite a number of devices over the
last weeks and seems to fix the issue reliably.

Signed-off-by: Daniel Mack 
Reported-and-tested-by: Sven Neumann 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman