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2010-01-12Merge remote branch 'alsa/fixes' into fix/miscTakashi Iwai
2010-01-10ALSA: ac97: add AC97 STMicroelectronics' codecsKrzysztof Helt
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 <krzysztof.h1@wp.pl> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-10ALSA: ac97: Add Dell Dimension 2400 to Headphone/Line Jack Sense blacklistDaniel T Chen
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 <x41215201@gmail.com> Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-08sbawe: fix memory detection part 2Krzysztof Helt
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 <krzysztof.h1@wp.pl> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-08Merge branch 'master' of ↵Jaroslav Kysela
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into fixes
2010-01-08sound: oss: off by one bugDan Carpenter
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 <error27@gmail.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-05Merge branch 'for-2.6.33' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 * '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
2010-01-04ASoC: fixup oops in generic AC97 codec glueManuel Lauss
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 <manuel.lauss@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-12-28ALSA: usb-audio - Avoid Oops after disconnectTakashi Iwai
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=565027 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-28ALSA: test off by one in setsamplerate()Roel Kluin
With `while (i++ < MAX_WRITE_RETRY)' i reaches MAX_WRITE_RETRY + 1 after the loop Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-28ALSA: atiixp: Specify codec for Foxconn RC4107MA-RS2Daniel T Chen
BugLink: https://bugs.launchpad.net/ubuntu/+bug/498863 This mainboard needs ac97_codec=0. Cc: stable@kernel.org Tested-by: Apoorv Parle <apparle@yahoo.co.in> Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-27Merge branch 'fix/hda' into for-linusTakashi Iwai
2009-12-27ALSA: hda - Fix Oops at reloading beep devicesTakashi Iwai
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 <tiwai@suse.de>
2009-12-27ALSA: hda - Don't cache beep controlsTakashi Iwai
The beep control verbs don't need to be cached for resume. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-26Merge commit 'v2.6.33-rc2' into for-2.6.33Mark Brown
2009-12-26ALSA: sound/arm: Fix build failure caused by missing struct aaci definitionPeter Huewe
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 <peterhuewe@gmx.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: hda - use snd_hda_jack_detect() again in patch_sigmatel.cTakashi 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 <tiwai@suse.de>
2009-12-25ALSA: hda - Disable tigger at pin-sensing on AD codecsTakashi Iwai
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 <maciej.rutecki@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: hda - HDMI sticky stream tag supportWu Fengguang
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 # Analog The 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 HDMI With 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 <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: Fix indentation in pcm_native.cGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-24ASoC: fix params_rate() macro use in several codecsGuennadi Liakhovetski
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 <g.liakhovetski@gmx.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-12-24ASoC: fsi-ak4642: Remove ak4642_add_i2c_deviceKuninori Morimoto
I2C devices should be registered when platform board setting in latest ASoC. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-12-23Merge branch 'fix/hda' into for-linusTakashi Iwai
2009-12-23Merge branch 'fix/asoc' into for-linusTakashi Iwai
2009-12-23Merge branch 'fix/misc' into for-linusTakashi Iwai
2009-12-23ALSA: hda - Add STAC9205 PCI_QUIRK for Dell Vostro 1700Anisse Astier
Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-23ASoC: Do not write to invalid registers on the wm9712.Eric Millbrandt
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 <emillbrandt@dekaresearch.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2009-12-23ALSA: hda - Set mixer name after codec patchTakashi Iwai
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 <tiwai@suse.de>
2009-12-22ASoC: add missing parameter to mx27vis_hifi_hw_free()Guennadi Liakhovetski
Commit 2ccafed4 added an extra parameter to the DAI .set_pll() method, but it missed this call in sound/soc/imx/mx27vis_wm8974.c. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-12-22ASoC: sh: FSI:: don't check platform_get_irq's return value against zeroUwe Kleine-König
platform_get_irq returns -ENXIO on failure, so !irq was probably always true. Better use (int)irq <= 0. Note that a return value of zero is still handled as error even though this could mean irq0. This is a followup to 305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 that changed the return value of platform_get_irq from 0 to -ENXIO on error. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-12-22ALSA: sound/core/pcm_timer.c: use lib/gcd.cFlorian Fainelli
Make sound/core/pcm_timer.c use lib/gcd.c Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Add MSI blacklistTakashi Iwai
A machine with AMD CPU with Nvidia board doesn't work with MSI. Reported-by: Robert J. King <peritus@gurunetwork.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Add support for the new 27 inch IMacsRafael Avila de Espindola
With the attached patch I am able to use the sound on a new IMac 27. What works: *) Internal speakers *) Internal microphone *) Headphone I don't have an external mic or a SPDIF device to test the rest. Signed-off-by: Rafael Avila de Espindola <rafael.espindola@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Fix NULL dereference with enable_beep=0 optionTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21Merge branch 'fix/misc' into for-linusTakashi Iwai
2009-12-21Merge branch 'fix/asoc' into for-linusTakashi Iwai
2009-12-21Merge branch 'fix/hda' into for-linusTakashi Iwai
2009-12-21ALSA: sbawe: fix memory detectionKrzysztof Helt
Memory amount is increased before a successful write-read sequence is done. Thus, 512 kB of onboard memory is detected on memoryless cards like SB32. Move the increasing of memory counter after successful read is done. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: fix incorrect rounding direction in snd_interval_ratnum()Krzysztof Helt
The direction of rounding is incorrect in the snd_interval_ratnum() It was detected with following parameters (sb8 driver playing 8kHz stereo file): - num is always 1000000 - requested frequency rate is from 7999 to 7999 (single frequency) The first loop calculates div_down(num, freq->min) which is 125. Thus, a frequency range's minimum value is 1000000 / 125 = 8000 Hz. The second loop calculates div_up(num, freq->max) which is 126 The frequency range's maximum value is 1000000 / 126 = 7936 Hz. The range maximum is lower than the range minimum so the function fails due to empty result range. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21Merge remote branch 'alsa/fixes' into fix/hdaTakashi Iwai
2009-12-21ALSA: HDA: add powersaving hook for RealtekHector Martin
The current Realtek code makes no specific provision for turning stuff off. The codec chip is placed into low-power mode generically, but this doesn't turn off any external hardware connected to it, in particular external amplifiers. This patch creates a hook function that is called by the codec suspend/resume functions. It ought to disable any external hardware in a device-specific way. I've implemented a generic ALC889 function that sets the EAPD pin properly, and used it for the Acer Aspire 8930G which can benefit from this feature. On my laptop, this results in ~0.5W extra savings. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: remove useless mixers on Aspire 8930GHector Martin
This patch removes some extra mixers that do nothing on the Acer Aspire 8930G. The CD mixer is useless because the SATA DVD/Blu-Ray drive has no analog audio output, and the Side mixer is useless because we max out at 6ch anyway. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: simplify Aspire 8930G verb arrayHector Martin
This patch just simplifies the 8930G verb array a bit. Just use the common ALC889 EAPD verb array to make things more consistent. The file is already huge enough already. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: hda: Set Front Mic to input vref 50% for Lenovo 3000 Y410Daniel T Chen
BugLink: https://bugs.launchpad.net/bugs/479373 The OR has verified with hda-verb that the internal microphone needs VREF50 set for audible capture. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-20ALSA: hda/realtek: Remove extra .capsrc_nids initialization for ALC889_INTELJaroslav Kysela
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-20Merge branch 'fix/hda' of ↵Jaroslav Kysela
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into fixes
2009-12-19ALSA: Use kzalloc for allocating only one thingJulia Lawall
Use kzalloc rather than kcalloc(1,...) The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ @@ - kcalloc(1, + kzalloc( ...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-18ALSA: AACI: switch to per-pcm lockingRussell King
We can use finer-grained locking, which makes things easier when we gain DMA support. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-18ALSA: AACI: add double-rate supportRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-18ALSA: AACI: factor common hw_params logic into aaci_pcm_hw_paramsRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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