18 Jan, 2010
2 commits
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When a card instance with a higher card number is registered, warning
messages are spewed eventually with stack traces due to the invalid minor
number for OSS device registration. For example, thinkpad-acpi registers
the card number 29 as default, and you'll see always these messages.
This is rather confusing (and worries users), thus better to return
simply the error code.Signed-off-by: Takashi Iwai
17 Jan, 2010
1 commit
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Sony VAIO VGN-P11G with ALC262 codec has only one input pin, and the
recording doesn't work with model=auto because ALC262 parser sets the
wrong cap NIDs to choose the route and the default route for the sole
input pin wasn't initialized properly. This patch solves these issues.Signed-off-by: Takashi Iwai
16 Jan, 2010
1 commit
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On my laptop (HP dv6-1110ax), there are no OEM strings in SMBIOS of type
"HP_Mute_LED*". Hence, the GPIO for the mute button LED doesn't get set
properly. I didn't find the strings in my cousin's laptop (HP dv9500t CTO)
either.As per the documentation of find_mute_led_gpio(), these strings occur
in HP B-series systems - so, before scanning the SMBIOS strings, we need to
check if we're dealing with a B-series system.
Need to get confirmation from HP if this logic takes care of all the
systems. I'm trying to poke a friend there.Signed-off-by: Kunal Gangakhedkar
Signed-off-by: Takashi Iwai
15 Jan, 2010
1 commit
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This is needed for built-in drivers which are built before the sound directory,
like thinkpad_acpi.Otherwise, registering a card fails.
Signed-off-by: Thadeu Lima de Souza Cascardo
Signed-off-by: Takashi Iwai
14 Jan, 2010
3 commits
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The capture-related mixer elements are missing with ALC861/ALC660 codecs
when quirks are present, due to missing call of set_capture_mixer().Reference: Novell bnc#567340
http://bugzilla.novell.com/show_bug.cgi?id=567340Signed-off-by: Takashi Iwai
Cc: -
This patch adds support for automatically muting the speakers when headphones
are inserted, as well as relabelling the headphone widgets from the
non-standard "HP" to the standard "Headphone" for the mb5 model.Signed-off-by: Alex Murray
Signed-off-by: Takashi Iwai -
The alc664-mode4 model doesn't seem to fit with Toshiba NB205 correctly.
NB205 uses the pin 0x17 connected with the mixer 0x0f for the speaker
output, which isn't controlled by mode4 model at all.
Rather model=auto works fine as is on the latest driver, so let it back
again.Tested-by: Nickolas Lloyd
Signed-off-by: Takashi Iwai
13 Jan, 2010
2 commits
12 Jan, 2010
2 commits
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The capture source or input source mixer element wasn't created properly
for ALC861-VD codec due to the wrong NID passed to
alc_auto_create_input_ctls().References: Novell bnc#568305
http://bugzilla.novell.com/show_bug.cgi?id=568305Signed-off-by: Takashi Iwai
Cc:
11 Jan, 2010
2 commits
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Add the STMicroelectronics ST7597 codec and an unknown codec
from the same manufacturer found on the Creative SB 128 card (CT4810).Signed-off-by: Krzysztof Helt
Signed-off-by: Jaroslav Kysela -
This model needs both 'Headphone Jack Sense' and 'Line Jack Sense' muted
for audible playback, so just add it to the ad1981 jack sense blacklist.Cc: stable@kernel.org
Tested-by: Pete
Signed-off-by: Daniel T Chen
Signed-off-by: Jaroslav Kysela
09 Jan, 2010
1 commit
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We need to set the LRCLK inversion bit to select DSP mode.
Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
Cc: stable@kernel.org
08 Jan, 2010
3 commits
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The patch "sbawe: fix memory detection" fixed detection
for memoryless SB32 cards but broke detection of memory
above 512KB. This patch fixes the regression.The patch has been tested on the SB32 card (CT3670) with
0MB, 2MB and 8MB memory installed.Signed-off-by: Krzysztof Helt
Signed-off-by: Jaroslav Kysela -
The problem is that in the original code sound_nblocks could go up to 1024
which would be an array overflow.This was found with a static checker and has been compile tested only.
Signed-off-by: Dan Carpenter
Signed-off-by: Jaroslav Kysela
06 Jan, 2010
1 commit
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* 'for-2.6.33' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6:
ASoC: fixup oops in generic AC97 codec glue
ASoC: fix params_rate() macro use in several codecs
ASoC: fsi-ak4642: Remove ak4642_add_i2c_device
05 Jan, 2010
1 commit
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Initialize the glue by calling snd_soc_new_ac97_codec() as is done
in other ASoC AC97 codecs. Fixes an oops caused by dereferencing
uninitialized members in snd_soc_new_pcms().Run-tested on Au1250.
Signed-off-by: Manuel Lauss
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
28 Dec, 2009
3 commits
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As the release of substreams may be done asynchronously from the
disconnection, close callback needs to check the shutdown flag before
actually accessing the usb interface.Reference: Novell bnc#505027
http://bugzilla.novell.com/show_bug.cgi?id=565027Signed-off-by: Takashi Iwai
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With `while (i++ < MAX_WRITE_RETRY)' i reaches MAX_WRITE_RETRY + 1 after the loop
Signed-off-by: Roel Kluin
Signed-off-by: Takashi Iwai -
BugLink: https://bugs.launchpad.net/ubuntu/+bug/498863
This mainboard needs ac97_codec=0.
Cc: stable@kernel.org
Tested-by: Apoorv Parle
Signed-off-by: Daniel T Chen
Signed-off-by: Takashi Iwai
27 Dec, 2009
3 commits
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The recent change for supporting dynamic beep device allocation caused
a problem resulting in Oops at reloading the driver. Also, it ignores
the error from input device registration.This patch fixes the wrong check in snd_hda_detach_beep_device(), and
returns an error when the input device registration fails properly.Signed-off-by: Takashi Iwai
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The beep control verbs don't need to be cached for resume.
Signed-off-by: Takashi Iwai
26 Dec, 2009
4 commits
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This patch fixes a build failure introduced by the patch
ALSA: AACI: factor common hw_params logic into aaci_pcm_hw_params [1]
by adding/moving the aaci struct to the right position.The patch mentioned above merged common source parts into one function,
but unfortunately left out the aaci struct and consequently caused a
build failure e.g. for arm versatile_config [2]References:
[1] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d3aee7996c30f928bbbbfd0994148e35d2e83084
[2] http://kisskb.ellerman.id.au/kisskb/buildresult/1893605/Patch against Linus' tree.
Signed-off-by: Peter Huewe
Signed-off-by: Takashi Iwai -
Use snd_hda_jack_detect() again for jack-sensing.
The triggering problem can be worked around with codec->no_trigger_sense
flag now.Signed-off-by: Takashi Iwai
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Analog Device codecs seem to have problems with the triggering of
pin-sensing although their pincaps give the trigger requirements.
Some reported that constant CPU load on HP laptops with AD codecs.For avoiding this regression, add a flag to codec struct to notify
explicitly that the codec doesn't suppot the trigger at pin-sensing.Tested-by: Maciej Rutecki
Signed-off-by: Takashi Iwai
25 Dec, 2009
2 commits
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When we run the following commands in turn (with
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0),speaker-test -Dhw:0,3 -c2 -twav # HDMI
speaker-test -Dhw:0,0 -c2 -twav # AnalogThe second command will produce sound in the analog lineout _as well as_
HDMI sink. The root cause is, device 0 "reuses" the same stream tag that
was used by device 3, and the "intelhdmi - sticky stream id" patch leaves
the HDMI codec in a functional state. So the HDMI codec happily accepts
the audio samples which reuse its stream tag.The proposed solution is to remember the last device each azx_dev was
assigned to, and prefer to
1) reuse the azx_dev (and hence the stream tag) the HDMI codec last used
2) or assign a never-used azx_dev for HDMIWith this patch and the above two speaker-test commands,
HDMI codec will use stream tag 8 and Analog codec will use 5.The stream tag used by HDMI codec won't be reused by others, as long
as we don't run out of the 4 playback azx_dev's. The legacy Analog
codec will continue to use stream tag 5 because its device id is 0
(this is a bit tricky).Signed-off-by: Wu Fengguang
Signed-off-by: Takashi Iwai -
Signed-off-by: Guennadi Liakhovetski
Signed-off-by: Takashi Iwai
24 Dec, 2009
6 commits
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Sevelar ASoC codec drivers wrongly assume, that the params_rate() macro
returns one of SNDRV_PCM_RATE_* defines instead of the actual numerical
sampling rate. Fix them.Signed-off-by: Guennadi Liakhovetski
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
Cc: stable@kernel.org -
I2C devices should be registered when platform board setting
in latest ASoC.Signed-off-by: Kuninori Morimoto
Signed-off-by: Mark Brown -
Signed-off-by: Anisse Astier
Signed-off-by: Takashi Iwai
23 Dec, 2009
2 commits
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This patch fixes a bug where "virtual" registers were being written to the ac97
bus. This was causing unrelated registers to become corrupted (headphone 0x04,
touchscreen 0x78, etc).This patch duplicates protection that was included in the wm9713 driver.
Signed-off-by: Eric Millbrandt
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
Cc: stable@kernel.org -
Postpone the mixer name setup after the codec patch since the codec
patch may change the codec name string in itself.Signed-off-by: Takashi Iwai
