linux-toradex.git/sound, branch v3.13.8

ASoC: max98090: make REVISION_ID readable

2014-03-31T17:05:14+00:00

commit e126a646f77fdd66978785cb0a3a5e46b07aee2e upstream.

The REVISION_ID register is not currently marked readable. snd_soc_read()
refuses to read the register, and hence probe() fails.

Fixes: d4807ad2c4c0 ("regmap: Check readable regs in _regmap_read")
[exposed the bug, by checking for readability]
Fixes: 685e42154dcf ("ASoC: Replace max98090 Device Driver")
[left out this register from the readable list]
Signed-off-by: Stephen Warren 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ALSA: compress: Pass through return value of open ops callback

2014-03-31T17:05:13+00:00

commit 749d32237bf39e6576dd95bfdf24e4378e51716c upstream.

The snd_compr_open function would always return 0 even if the compressed
ops open function failed, obviously this is incorrect. Looks like this
was introduced by a small typo in:

commit a0830dbd4e42b38aefdf3fb61ba5019a1a99ea85
ALSA: Add a reference counter to card instance

This patch returns the value from the compressed op as it should.

Signed-off-by: Charles Keepax 
Acked-by: Vinod Koul 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: oxygen: modify adjust_dg_dac_routing function

2014-03-24T04:44:20+00:00

commit 1f91ecc14deea9461aca93273d78871ec4d98fcd upstream.

When selecting the audio output destinations (headphones,
FP headphones, multichannel output), the channel routing
should be changed depending on what destination selected.
Also unnecessary I2S channels are digitally muted. This
function called when the user selects the destination
in the ALSA mixer.

Signed-off-by: Roman Volkov 
Signed-off-by: Clemens Ladisch 
Signed-off-by: Greg Kroah-Hartman

ASoC: si476x: Fix IO setup

2014-03-24T04:44:15+00:00

commit 58d4d3c976b33784a1443c446a3d7203bf2153f0 upstream.

The si476x is a MFD device and the CODEC driver is using the regmap struct of
the parent device, hence automatic IO setup will not work and we need to
manually call snd_soc_codec_set_cache_io(). The issue was introduced commit
d6173df35f ("ASoC: si476x: Remove custom register I/O implementation")

Fixes: d6173df35f ("ASoC: si476x: Remove custom register I/O implementation")
Signed-off-by: Lars-Peter Clausen 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ASoC: 88pm860: Fix IO setup

2014-03-24T04:44:15+00:00

commit 8eeb5c15131d7b5061c10423eda3ae4c68db4eaf upstream.

The 88pm860 is a MFD device and the CODEC driver is using the regmap struct of
the parent device, hence automatic IO setup will not work and we need to
manually call snd_soc_codec_set_cache_io(). The issue was introduced in commit
f9ded3b2e7 ("ASoC: 88pm860x: Use regmap for I/O").

Fixes: f9ded3b2e7 ("ASoC: 88pm860x: Use regmap for I/O").
Signed-off-by: Lars-Peter Clausen 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Fix loud click noise with IdeaPad 410Y

2014-03-24T04:44:06+00:00

commit 9b745ab897199c2af9f21ca9681ef86d5b971002 upstream.

Lenovo IdeaPad 410Y with ALC282 codec makes loud click noises at boot
and shutdown.  Also, it wrongly misdetects the acpi_thinkpad hook.
This patch adds a device-specific fixup for disabling the shutup
callback that is the cause of the click noise and also avoiding the
thinpad_helper calls.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=71511
Reported-and-tested-by: Guilherme Amadio 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Use analog beep for Thinkpads with AD1984 codecs

2014-03-24T04:44:06+00:00

commit f3e9b59cb948e2328bc06635ad39572d5b7b4791 upstream.

For making the driver behavior compatible with the earlier kernels,
use the analog beep in the loopback path instead of the digital beep.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add missing loopback merge path for AD1884/1984 codecs

2014-03-24T04:44:06+00:00

commit c5eda4c1bf6214332c46fb2f4e7c42a85e5e5643 upstream.

The mixer widget (NID 0x20) of AD1884 and AD1984 codecs isn't
connected directly to the actual I/O paths but only via another mixer
widget (NID 0x21).  We need a similar fix as we did for AD1882.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - add automute fix for another dell AIO model

2014-03-24T04:44:06+00:00

commit 3b4467522630b7ea0d65a691007ef0a93d471f8f upstream.

When plugging a headphone or headset, lots of noise is heard from
internal speaker, after changing the automute via amp instead of
pinctl, the noise disappears.

BugLink: https://bugs.launchpad.net/bugs/1268468
Cc: David Henningsson 
Signed-off-by: Hui Wang 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Added inverted digital-mic handling for Acer TravelMate 8371

2014-03-24T04:44:06+00:00

commit a6b92b6650d010d58b6e6fe42c6271266e0b1134 upstream.

Signed-off-by: Marius Knaust 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman