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[alsa-devel] When I got sound back by "kernel: hda-intel: Invalid position buffer, using LPIB read method instead."(random fallover)
by Emmanuel Chanel 16 Mar '09

16 Mar '09

When I got sound back by "kernel: hda-intel: Invalid position buffer, using LPIB read method instead."(random fallover) It doesn't mean succeed. Sometimes sound get back and sometimes not, at random.

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[alsa-devel] no sound from headphones with STAC9205
by Thomas Folz-Donahue 16 Mar '09

16 Mar '09

I'm using a Gateway T-1616, which is an RS690 laptop from last year. It uses a STAC9205 codec. Somewhere between 1.0.16 and i suppose as early as 1.0.17, there was a regression wherein when I plug in my headphones, they are correctly detected and activated and the speakers are deactivated but then the headphones turn off. None of the existing model flags work. alsa-info.sh reports this: http://www.alsa-project.org/db/?f=d22d464730ca3ebd485ac0911eebb9eb60986233 and also, I ran alsa-info.sh with everything working: http://www.alsa-project.org/db/?f=b9c86006d49c0ff9ce9df02154db032ae2217786 ~thomas -- cartwheel ^(^_^)> v(.-.)v <(^_^)^

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[alsa-devel] [PATCH 0/1] ASoC: twl4030 - Fix build error
by Joonyoung Shim 16 Mar '09

16 Mar '09

Hi, I found twl4030 build error. It appears because of changes of following commit: ASoC: make ops a pointer in 'struct snd_soc_dai' --- Joonyoung Shim (1): ASoC: twl4030 - Fix build error sound/soc/codecs/twl4030.c | 12 +++++++----- 1 files changed, 7 insertions(+), 5 deletions(-) -- - Joonyoung Shim

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[alsa-devel] [PATCH 0/1] ASoC: twl4030 - Fix build error
by Joonyoung Shim 16 Mar '09

16 Mar '09

Hi -- - Joonyoung Shim

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[alsa-devel] broonie/sound-2.6.git rebase?
by Daniel Mack 15 Mar '09

15 Mar '09

Hi Mark, Could you rebase your broonie/sound-2.6.git to Linus' master? When trying to merge them, I currently get: _From git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 * branch pxa-ssp -> FETCH_HEAD Auto-merging arch/arm/mach-shark/include/mach/io.h CONFLICT (content): Merge conflict in arch/arm/mach-shark/include/mach/io.h Auto-merging sound/soc/codecs/cs4270.c Auto-merging sound/soc/codecs/tlv320aic26.c Auto-merging sound/soc/codecs/wm8400.c CONFLICT (add/add): Merge conflict in sound/soc/codecs/wm8400.c Auto-merging sound/soc/codecs/wm8580.c CONFLICT (content): Merge conflict in sound/soc/codecs/wm8580.c Auto-merging sound/soc/pxa/pxa-ssp.c Auto-merging sound/soc/pxa/pxa2xx-ac97.c Auto-merging sound/soc/s3c24xx/s3c24xx-i2s.c Automatic merge failed; fix conflicts and then commit the result. Or is there any mystery about git I still haven't fully understood? Thanks, Daniel

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[alsa-devel] [PATCH 2/2] Echoaudio: Add support for Indigo express cards
by Giuliano Pochini 15 Mar '09

15 Mar '09

This patch adds to alsa-firmware the firmware needed by the IndigoIOx and IndigoDJx cards. It's too long (134K) to post here inline. Please download the patch here: Signed-off-by Giuliano Pochini <pochini(a)shiny.it> http://www.webalice.it/g_pochini/alsa-firmware_indigox.patch or http://www.webalice.it/g_pochini/alsa-firmware_indigox.patch.bz2 -- Giuliano.

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[alsa-devel] [PATCH 2/2] Echoaudio: remove line-out volume from vmixer cards
by Giuliano Pochini 15 Mar '09

15 Mar '09

With this patch the drivers do not set the vmixer volume anymore at startup because it is actually the output volume of the voices and ALSA mandates that the volume must be 0 by default. Signed-off-by Giuliano Pochini <pochini(a)shiny.it> diff -dupN alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigodj_dsp.c alsa-driver-1.0.19/sound/pci/echoaudio/indigodj_dsp.c --- alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigodj_dsp.c 2009-01-19 12:08:58.000000000 +0100 +++ alsa-driver-1.0.19/sound/pci/echoaudio/indigodj_dsp.c 2009-03-15 17:24:35.000000000 +0100 @@ -63,18 +63,6 @@ static int init_hw(struct echoaudio *chi if ((err = init_line_levels(chip)) < 0) return err; - /* Default routing of the virtual channels: vchannels 0-3 and - vchannels 4-7 are routed to real channels 0-4 */ - set_vmixer_gain(chip, 0, 0, 0); - set_vmixer_gain(chip, 1, 1, 0); - set_vmixer_gain(chip, 2, 2, 0); - set_vmixer_gain(chip, 3, 3, 0); - set_vmixer_gain(chip, 0, 4, 0); - set_vmixer_gain(chip, 1, 5, 0); - set_vmixer_gain(chip, 2, 6, 0); - set_vmixer_gain(chip, 3, 7, 0); - err = update_vmixer_level(chip); - DE_INIT(("init_hw done\n")); return err; } diff -dupN alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigo_dsp.c alsa-driver-1.0.19/sound/pci/echoaudio/indigo_dsp.c --- alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigo_dsp.c 2009-01-19 12:08:58.000000000 +0100 +++ alsa-driver-1.0.19/sound/pci/echoaudio/indigo_dsp.c 2009-03-15 17:24:14.000000000 +0100 @@ -63,18 +63,6 @@ static int init_hw(struct echoaudio *chi if ((err = init_line_levels(chip)) < 0) return err; - /* Default routing of the virtual channels: all vchannels are routed - to the stereo output */ - set_vmixer_gain(chip, 0, 0, 0); - set_vmixer_gain(chip, 1, 1, 0); - set_vmixer_gain(chip, 0, 2, 0); - set_vmixer_gain(chip, 1, 3, 0); - set_vmixer_gain(chip, 0, 4, 0); - set_vmixer_gain(chip, 1, 5, 0); - set_vmixer_gain(chip, 0, 6, 0); - set_vmixer_gain(chip, 1, 7, 0); - err = update_vmixer_level(chip); - DE_INIT(("init_hw done\n")); return err; } diff -dupN alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigoio_dsp.c alsa-driver-1.0.19/sound/pci/echoaudio/indigoio_dsp.c --- alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/indigoio_dsp.c 2009-01-19 12:08:58.000000000 +0100 +++ alsa-driver-1.0.19/sound/pci/echoaudio/indigoio_dsp.c 2009-03-15 17:24:00.000000000 +0100 @@ -63,18 +63,6 @@ static int init_hw(struct echoaudio *chi if ((err = init_line_levels(chip)) < 0) return err; - /* Default routing of the virtual channels: all vchannels are routed - to the stereo output */ - set_vmixer_gain(chip, 0, 0, 0); - set_vmixer_gain(chip, 1, 1, 0); - set_vmixer_gain(chip, 0, 2, 0); - set_vmixer_gain(chip, 1, 3, 0); - set_vmixer_gain(chip, 0, 4, 0); - set_vmixer_gain(chip, 1, 5, 0); - set_vmixer_gain(chip, 0, 6, 0); - set_vmixer_gain(chip, 1, 7, 0); - err = update_vmixer_level(chip); - DE_INIT(("init_hw done\n")); return err; } diff -dupN alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/mia_dsp.c alsa-driver-1.0.19/sound/pci/echoaudio/mia_dsp.c --- alsa-driver-1.0.19__orig/alsa-kernel/pci/echoaudio/mia_dsp.c 2009-01-19 12:08:58.000000000 +0100 +++ alsa-driver-1.0.19/sound/pci/echoaudio/mia_dsp.c 2009-03-15 17:23:37.000000000 +0100 @@ -69,18 +69,6 @@ static int init_hw(struct echoaudio *chi if ((err = init_line_levels(chip))) return err; - /* Default routing of the virtual channels: vchannels 0-3 go to analog - outputs and vchannels 4-7 go to S/PDIF outputs */ - set_vmixer_gain(chip, 0, 0, 0); - set_vmixer_gain(chip, 1, 1, 0); - set_vmixer_gain(chip, 0, 2, 0); - set_vmixer_gain(chip, 1, 3, 0); - set_vmixer_gain(chip, 2, 4, 0); - set_vmixer_gain(chip, 3, 5, 0); - set_vmixer_gain(chip, 2, 6, 0); - set_vmixer_gain(chip, 3, 7, 0); - err = update_vmixer_level(chip); - DE_INIT(("init_hw done\n")); return err; } -- Giuliano.

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[alsa-devel] [RFC/PATCH] pxa2xx_ac97 and gpio reset line
by Robert Jarzmik 15 Mar '09

15 Mar '09

Hi Mark, I can't find out if somebody had submitted that kind of patch before. This is a starting point of discussion. I'm not fully convinced by my own code, and so I post it here for advice. What I'd really like is to be able to choose the PXA AC97 gpio reset (GPIO95 or GPIO113) through platform_data, but I couldn't find a way of doing it. I hope you'll have some kind of idea. Cheers. -- Robert

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[alsa-devel] PXA SSP - work in progress
by Mark Brown 13 Mar '09

13 Mar '09

I worked a bit on the PXA SSP code last night and was able to come up with a configuration which uses non-network mode for I2S and works well on the Zylonite. I'll post the current series I have in a followup to this, if you could take a look that'd be great - I haven't yet worked through all the testing I'd like to do. Unfortunately it's going to have broken Daniel's configuration since I inverted the sense of LRCLK as the chip seemed not to generate an LRCLK with a non-zero frame delay; I need to check to see if this is just something I've overlooked. Hopefully Daniel's system should just have inverted the left and right channels. Having worked through non-network mode my feeling is that we should be able to come up with something that can figure out the extra clock cycles needed for Daniel's configuration with less of a special case. Non-network mode does seem like a better default than network mode because it avoids needing to look at the TDM configuration unless you want to use that.

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[alsa-devel] ASoC updates for 2.6.30
by Mark Brown 13 Mar '09

13 Mar '09

The following changes since commit 2a9f0ba7a976bc2b1bcf9156c1e57ffbc8f8fb64: Mark Brown (1): Merge branch 's3c-iis-header' into for-2.6.30 are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git for-2.6.30 Lopez Cruz, Misael (1): ASoC: Move headset jack registration to device initialization for SDP3430 Mark Brown (1): ASoC: Move WM8580 to normal I2C device probe Philipp Zabel (1): ASoC: Replace remaining uses of snd_soc_cnew with snd_soc_add_controls. sound/soc/codecs/cs4270.c | 23 +-- sound/soc/codecs/tlv320aic26.c | 11 +- sound/soc/codecs/wm8400.c | 12 +- sound/soc/codecs/wm8580.c | 326 +++++++++++++++++------------------ sound/soc/codecs/wm8580.h | 5 - sound/soc/omap/n810.c | 12 +- sound/soc/omap/sdp3430.c | 74 +++++---- sound/soc/pxa/corgi.c | 12 +- sound/soc/pxa/palm27x.c | 13 +- sound/soc/pxa/poodle.c | 12 +- sound/soc/pxa/spitz.c | 12 +- sound/soc/pxa/tosa.c | 12 +- sound/soc/s3c24xx/neo1973_wm8753.c | 13 +- 13 files changed, 243 insertions(+), 294 deletions(-)

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