kernel/git/stable/linux.git/sound, branch linux-4.0.y

ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780

2015-07-21T17:10:11+00:00

commit 4df3fd1700abbb53bd874143dfd1f9ac9e7cbf4b upstream. Fujitsu Lifebook E780 sets the sequence number 0x0f to only only of the two headphones, thus the driver tries to assign another as the line-out, and this results in the inconsistent mapping between the created jack ctl and the actual I/O. Due to this, PulseAudio doesn't handle it properly and gets the silent output. The fix is to ignore the non-HP sequencer checks. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=99681 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add headset support to Acer Aspire V5

2015-07-21T17:10:11+00:00

commit 7819717b11346b8a5420b223b46600e394049c66 upstream. Acer Aspire V5 with ALC282 codec needs the similar quirk like Dell laptops to support the headset mic. The headset mic pin is 0x19 and it's not exposed by BIOS, thus we need to fix the pincfg as well. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=96201 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda - set proper caps for newer AMD hda audio in KB/KV

2015-07-21T17:10:11+00:00

commit 650474fb737c3e0ea0f6ab8e43c2cd161080ce5c upstream. Fixes audio problems on newer asics. Noticed by: Kelly Anderson Signed-off-by: Alex Deucher Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Fix Dock Headphone on Thinkpad X250 seen as a Line Out

2015-07-21T17:10:11+00:00

commit ec56af67a10a0d82b79027878a81fce08d002d50 upstream. Thinkpad X250, when attached to a dock, has two headphone outs but no line out. Make sure we don't try to turn this into one headphone and one line out (since that disables the headphone amp on the dock). Alsa-info at http://www.alsa-project.org/db/?f=36f8764e1d782397928feec715d0ef90dfddd4c1 Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: pcm: Fix pcm_class sysfs output

2015-07-21T17:10:11+00:00

commit 60b93030b44a8c2cd015cebe5624fd7552ec67ec upstream. The pcm_class sysfs of each PCM substream gives only "none" since the recent code change to embed the struct device. Fix the code to point directly to the embedded device object properly. Fixes: ef46c7af93f9 ('ALSA: pcm: Embed struct device') Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda - adding a DAC/pin preference map for a HP Envy TS machine

2015-06-29T19:29:07+00:00

commit 6ab42ff44864d26e8e498b8ac655d24ee389d267 upstream. On a HP Envy TouchSmart laptop, there are 2 speakers (main speaker and subwoofer speaker), 1 headphone and 2 DACs, without this fixup, the headphone will be assigned to a DAC and the 2 speakers will be assigned to another DAC, this assignment makes the surround-2.1 channels invalid. To fix it, here using a DAC/pin preference map to bind the main speaker to 1 DAC and the subwoofer speaker will be assigned to another DAC. Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: usb-audio: add native DSD support for JLsounds I2SoverUSB

2015-06-23T00:03:27+00:00

commit 3b7e5c7e36ed4a046bbea6d36c9be9d1d6107ae0 upstream. This patch adds native DSD support for the XMOS based JLsounds I2SoverUSB board Signed-off-by: Jurgen Kramer Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: usb-audio: fix missing input volume controls in MAYA44 USB(+)

2015-06-23T00:03:27+00:00

commit ea114fc27dc0cb9a550b6add5426720feb66262a upstream. The driver worked around an error in the MAYA44 USB(+)'s mixer unit descriptor by aborting before parsing the missing field. However, aborting parsing too early prevented parsing of the other units connected to this unit, so the capture mixer controls would be missing. Fix this by moving the check for this descriptor error after the parsing of the unit's input pins. Reported-by: nightmixes Tested-by: nightmixes Signed-off-by: Clemens Ladisch Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: usb-audio: add MAYA44 USB+ mixer control names

2015-06-23T00:03:27+00:00

commit 044bddb9ca8d49edb91bc22b9940a463b0dbb97f upstream. Add mixer control names for the ESI Maya44 USB+ (which appears to be identical width the AudioTrak Maya44 USB). Reported-by: nightmixes Signed-off-by: Clemens Ladisch Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: usb-audio: don't try to get Outlaw RR2150 sample rate

2015-06-23T00:03:26+00:00

commit 2f80b2958abe5658000d5ad9b45a36ecf879666e upstream. This quirk allows us to avoid the noisy: current rate 0 is different from the runtime rate message every time playback starts. While USB DAC in the RR2150 supports reading the sample rate, it never returns a sample rate other than zero in my observation with common sample rates. Signed-off-by: Eric Wong Cc: Joe Turner Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman