linux/sound, branch v3.3.8

ASoC: wm8994: Fix AIF2ADC power down

2012-05-21T17:46:19Z

commit c7f5f2389377b66028bc129890aa653deafe8d39 upstream. Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ASoC: cs42l73: Sync digital mixer kcontrols to allow for 0dB

2012-05-21T17:46:19Z

commit 5807c3bf68eb489032ca8ff70b3d3c833fd8172b upstream. Some of the Digital mixer kcontrol max values were off by 1 not allowing a max of 0dB. Signed-off-by: Brian Austin Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ALSA: hda/idt - Fix power-map for speaker-pins with some HP laptops

2012-05-21T17:46:17Z

commit b0791dda813c179e539b0fc1ecd3f5f30f2571e2 upstream. BIOS on some HP laptops don't set the speaker-pins as fixed but expose as jacks, and this confuses the driver as if these pins are jack-detectable. As a result, the machine doesn't get sounds from speakers because the driver prepares the power-map update via jack unsol events which never come up in reality. The bug was introduced in some time in 3.2 for enabling the power-mapping feature. This patch fixes the problem by replacing the check of the persistent power-map bits with a proper is_jack_detectable() call. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43240 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda/realtek - Add missing CD-input pin for MSI-7350 mobo

2012-05-21T17:46:16Z

commit bca40138558f0b39357fd1ca477868e4f52f4b1e upstream. Reported-by: Philipp Matthias Hahn Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: HDA: Lessen CPU usage when waiting for chip to respond

2012-05-21T17:46:16Z

commit 32cf4023e689ad5b3a81a749d8cc99d7f184cb99 upstream. When an IRQ for some reason gets lost, we wait up to a second using udelay, which is CPU intensive. This patch improves the situation by waiting about 30 ms in the CPU intensive mode, then stepping down to using msleep(2) instead. In essence, we trade some granularity in exchange for less CPU consumption when the waiting time is a bit longer. As a result, PulseAudio should no longer be killed by the kernel for taking up to much RT-prio CPU time. At least not for *this* reason. Signed-off-by: David Henningsson Tested-by: Arun Raghavan Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: echoaudio: Remove incorrect part of assertion

2012-05-21T17:46:16Z

commit c914f55f7cdfafe9d7d5b248751902c7ab57691e upstream. This assertion seems to imply that chip->dsp_code_to_load is a pointer. It's actually an integer handle on the actual firmware, and 0 has no special meaning. The assertion prevents initialisation of a Darla20 card, but would also affect other models. It seems it was introduced in commit dd7b254d. ALSA sound/pci/echoaudio/echoaudio.c:2061 Echoaudio driver starting... ALSA sound/pci/echoaudio/echoaudio.c:1969 chip=ebe4e000 ALSA sound/pci/echoaudio/echoaudio.c:2007 pci=ed568000 irq=19 subdev=0010 Init hardware... ALSA sound/pci/echoaudio/darla20_dsp.c:36 init_hw() - Darla20 ------------[ cut here ]------------ WARNING: at sound/pci/echoaudio/echoaudio_dsp.c:478 init_hw+0x1d1/0x86c [snd_darla20]() Hardware name: Dell DM051 BUG? (!chip->dsp_code_to_load || !chip->comm_page) Signed-off-by: Mark Hills Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ASoC: tlv312aic23: unbreak resume

2012-05-12T16:32:04Z

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: Greg Kroah-Hartman

ASoC: core: check of_property_count_strings failure

2012-05-12T16:32:04Z

commit c34ce320d9fe328e3272def20b152f39ccfa045e upstream. Signed-off-by: Richard Zhao Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

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

2012-05-07T15:53:22Z

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 Signed-off-by: Greg Kroah-Hartman

ASoC: wm8994: Improve sequencing of AIF channel enables

2012-05-07T15:53:20Z

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: Greg Kroah-Hartman