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2009-01-05Merge branch 'fixes' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into topic/asoc
2009-01-05ASoC: fix davinci-sffsdr bugletDavid Brownell
Minor bugfix: now that DaVinci kernels can support multiple boards, board-specific ASoC components need to verify they're running on the right board before initializing. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-01ASoC: Clean up kerneldoc warningsMark Brown
Almost all parameters that have been misnamed in the comments. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-01ASoC: Fix pxa2xx-pcm checks for invalid DMA channelsStephen Ware
Set the invalid dma channel to -1 (and check properly for it) in pxa2xx_pcm_hw_free(). Was assuming 0 is an invalid channel number but 0 is a valid pxa dma channel num. Signed-off-by: stephen <stephen.ware@eqware.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-31ASoC: TWL4030: DAPM based capture implementationPeter Ujfalusi
This patch adds DAPM implementaion for the capture path on twlx030. TWL has two physical ADC and two digital microphone (stereo) connections. The CPU interface has four microphone channels. For simplicity the microphone channel paths are named as: TX1 (Left/Right) - when using i2s mode, only the TX1 data is valid TX2 (Left/Right) Input routing (simplified version): There is two levels of mux settings for TWL in input path: Analog input mux: ADCL <- {Off, Main mic, Headset mic, AUXL, Carkit mic} ADCR <- {Off, Sub mic, AUXR} Analog/Digital mux: TX1 Analog mode: TX1L <- ADCL TX1R <- ADCR TX1 Digital mode: TX1L <- Digimic0 (Left) TX1R <- Digimic0 (Right) TX2 Analog mode: TX2L <- ADCL TX2R <- ADCR TX2 Digital mode: TX2L <- Digimic1 (Left) TX2R <- Digimic1 (Right) The patch provides the following user controls for the capture path: Mux settings: "TX1 Capture Route": {Analog, Digimic0} "TX2 Capture Route": {Analog, Digimic1} "Analog Left Capture Route": {Off, Main Mic, Headset Mic, AUXL, Carkit Mic} "Analog Right Capture Route": {Off, Sub Mic, AUXR} Volume/Gain controls: "TX1 Digital Capture Volume": Stereo gain control for TX1 path "TX2 Digital Capture Volume": Stereo gain control for TX2 path "Analog Capture Volume": Stereo gain control for the analog path only Important things for the board files: Microphone bias: "Mic Bias 1": Bias for Main mic or for digimic0 (analog or digital path) "Mic Bias 2": Bias for Sub mic or for digimic1 (analog or digital path) "Headset Mic Bias": Bias for Headset mic When the routing configured correctly only the needed components will be powered/enabled. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-31ASoC: TWL4030: Make the enum filter generic for twl4030Peter Ujfalusi
Modify the enum filter to more generic that it will filter out the enums with text "Invalid". The enum filter also required for the capture path. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-30Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (407 commits) [ARM] pxafb: add support for overlay1 and overlay2 as framebuffer devices [ARM] pxafb: cleanup of the timing checking code [ARM] pxafb: cleanup of the color format manipulation code [ARM] pxafb: add palette format support for LCCR4_PAL_FOR_3 [ARM] pxafb: add support for FBIOPAN_DISPLAY by dma braching [ARM] pxafb: allow pxafb_set_par() to start from arbitrary yoffset [ARM] pxafb: allow video memory size to be configurable [ARM] pxa: add document on the MFP design and how to use it [ARM] sa1100_wdt: don't assume CLOCK_TICK_RATE to be a constant [ARM] rtc-sa1100: don't assume CLOCK_TICK_RATE to be a constant [ARM] pxa/tavorevb: update board support (smartpanel LCD + keypad) [ARM] pxa: Update eseries defconfig [ARM] 5352/1: add w90p910-plat config file [ARM] s3c: S3C options should depend on PLAT_S3C [ARM] mv78xx0: implement GPIO and GPIO interrupt support [ARM] Kirkwood: implement GPIO and GPIO interrupt support [ARM] Orion: share GPIO IRQ handling code [ARM] Orion: share GPIO handling code [ARM] s3c: define __io using the typesafe version [ARM] S3C64XX: Ensure CPU_V6 is selected ...
2008-12-22ALSA: ASoC: fix a typo in omp-pcm.cRoel Kluin
Fix a typo (& and &&) Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-22ASoC: Fix DSP formats in SSM2602 audio codecJarkko Nikula
Thanks to Troy Kisky <troy.kisky@boundarydevices.com> for noticing. - DSP_A format has 1-bit data delay which corresponds to SSM6202 submode 2 - DSP_B has 0-bit data delay which corresponds to submode 1 - Currently driver sets them opposite so swap the submode setting Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-22ASoC: Fix incorrect DSP format in OMAP McBSP DAI and affected driversJarkko Nikula
- OMAP McBSP DAI driver claims to support DSP_A format which has 1-bit data delay but configures link for 0-bit data delay which is in fact DSP_B - Fix this by changing format from DSP_A to DSP_B - Fix also TLV320AIC23 codec and OSK5912 machine drivers since the same error is populated also there Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by: Arun KS <arunks@mistralsolutions.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC - Add missing __devexit annotation to wm8350.cTakashi Iwai
Added the missing __devexit annotation to wm8350_codec_remove(): sound/soc/codecs/wm8350.c:1546: warning: 'wm8350_codec_remove' defined but not used Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-20ALSA: ASoc: DaVinci: davinci-evm use dsp_b modeTroy Kisky
Sense DaVinci does not support true I2S mode and we don't have to use the hack, use dsp_b mode instead Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: i2s, evm, pass same value to codec and cpu_daiTroy Kisky
Fix the meaning of SND_SOC_DAIFMT_NB_NF to match that used in the codec. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: tlv320aic3x add dsp_aTroy Kisky
Add SND_SOC_DAIFMT_DSP_A mode option. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: document I2S limitationsTroy Kisky
DaVinci does not support true I2S or right justified mode so not all I2S codecs will work with it when the codec is master. Document this limitation. Add dsp_a, dsp_b mode options Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: davinci-i2s clean upTroy Kisky
Minor, just move a block of code to make next patch clearer. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: davinci-i2s clean upTroy Kisky
Just at little cleanup of davinci_i2s_set_dai_fmt Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: davinci-i2s add comments to explain polarityTroy Kisky
Document the current polarity choices. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-20ALSA: ASoC: DaVinci: davinvi-evm, make requests explicitTroy Kisky
Add constants with a value of 0 to show more explicitly what is being requested. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-19Merge branch 'fix/asoc' into topic/asocTakashi Iwai
2008-12-19ALSA: Fix a Oops bug in omap soc driver.Stanley Miao
There will be a Oops or frequent underrun messages when playing music with omap soc driver, this is because a data region is incorretly sized, other data region will be overwriten when writing to this data region. Signed-off-by: Stanley Miao <stanley.miao@windriver.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-18ASoC: Add WM8350 AudioPlus codec driverMark Brown
The WM8350 is an integrated audio and power management subsystem which provides a single-chip solution for portable audio and multimedia systems. The integrated audio CODEC provides all the necessary functions for high-quality stereo recording and playback. Programmable on-chip amplifiers allow for the direct connection of headphones and microphones with a minimum of external components. A programmable low-noise bias voltage is available to feed one or more electret microphones. Additional audio features include programmable high-pass filter in the ADC input path. This driver was originally written by Liam Girdwood with further updates from me. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-18ASoC: Complain if we fail to create DAPM controlsMark Brown
This should never happen and it's helpful to identify the specific control that failed when it does happen. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-18ASoC: Ease merge difficulties from new architecturesMark Brown
Rather than listing lots of architectures per line in Kconfig and Makefile, causing merge conflicts all the time, have one per line in alphabetical order. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-14ASoC: switch davinci DPRINTK to pr_debug()Alexander Beregalov
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-13Merge git://git.marvell.com/orion into develRussell King
2008-12-11ASoC: TWL4030: hands-free start-up sequence.Stanley.Miao
A special start-up sequence is required to reduce the pop-noise of Class D amplifier when enable hands-free on TWL4030. Signed-off-by: Stanley.Miao <stanley.miao@windriver.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-11ASoC: Fix variable name for Blackfin I2S DAIMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-11ALSA: ASoC - Fix DAI registration in s3c2443-ac97.cTakashi Iwai
Fixed the registration of dais in s3c2443-ac97.c. sound/soc/s3c24xx/s3c2443-ac97.c: In function 's3c2443_ac97_init': sound/soc/s3c24xx/s3c2443-ac97.c:401: warning: passing argument 1 of 'snd_soc_register_dai' from incompatible pointer type sound/soc/s3c24xx/s3c2443-ac97.c: In function 's3c2443_ac97_exit': sound/soc/s3c24xx/s3c2443-ac97.c:407: warning: passing argument 1 of 'snd_soc_unregister_dai' from incompatible pointer type Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-10ASoC: Stop WM8903 SYSCLK when suspendingMark Brown
This will save some additional power. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: Convert WM8903 driver to register at I2C probe timeMark Brown
The driver now registers the codec and DAI when probed as an I2C device. Also convert the driver to use a single dynamic allocation to simplify error handling. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: Convert WM8900 to do more work at I2C probe timeMark Brown
Redo the instantiation of the WM8900 to do most of the initialisation work when the I2C driver probes rather than when the ASoC device is instantiated, registering the codec with the ASoC core when done. Also move all dynamic allocations into a single kmalloc() to simplify error handling and rename the I2C driver to make output more sensible. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: Add codec registration APIMark Brown
Another part of the backporting of Liam's ASoC v2 work. Using this is more complicated than the other registration types since currently the codec is instantiated during the probe of the ASoC device so we can't currently readily wait for the codec to register. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: TWL4030: Change the name for the DACsPeter Ujfalusi
To avoid confusion the names for the DACs changed: DACL1 -> DAC Left1 ... Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: TWL4030: Small cleanupPeter Ujfalusi
The mux switch related texts fits to on line, no need to wrap them. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: TWL4030: Add missing Carkit outputPeter Ujfalusi
SND_SOC_DAPM_OUTPUT definition for carkitL/R was missing. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ASoC: Work around warnings from some build environmentsMark Brown
BUG() should be marked as not returning but for at least some configurations (including some widely deployed compilers) that's either not happening or being forgotten by the compiler. Add some extra return statements to the affected paths. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-10ALSA: ASoC - Fix symbol conflicts in omac-mcbsp.cTakashi Iwai
Add snd_ prefix to avoid the conflict of symbols in omac-mcbsp.c: sound/soc/omap/omap-mcbsp.c:503: error: static declaration of 'omap_mcbsp_init' follows non-static declaration arch/arm/plat-omap/include/mach/mcbsp.h:373: error: previous declaration of 'omap_mcbsp_init' was here Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-10ALSA: ASoC - Fix wrong section typesTakashi Iwai
The module init entries should be __init instead of __devinit. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-10ALSA: ASoC - Fix module init entry for twl4030.cTakashi Iwai
Fixed the function name of module init entry for twl4030.c, which conflicted with the existing hardware init function: sound/soc/codecs/twl4030.c:1278: error: conflicting types for 'twl4030_init' sound/soc/codecs/twl4030.c:1187: error: previous definition of 'twl4030_init' was here Also fixed the section type of init function. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-09ASoC: Fix typos in Atmel module registrationMark Brown
I wish I had boards which work with unmodified kernels :/ Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Convert WM8900 to allow registration by machine codeMark Brown
This makes use of the support for delayed DAI registration to allow the WM8900 I2C device to be registered by general platform/architecture code rather than as part of the ASoC device probe. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Wait for non-AC97 codec DAIs before instantiatingMark Brown
This will allow codec drivers to be refactored to allow them to be registered out of line with the ASoC device registration. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Initial framework for dynamic card instantiationMark Brown
Use the lists of platforms, platform DAIs and cards to check to see that everything has registered. Since relationships are still specified by direct references to the structures in the drivers and the drivers all register everything at modprobe there should be no practical effect yet. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Register non-AC97 codec DAIsMark Brown
Currently this is done at module probe time since ASoC ties in codec device probe to the instantiation of the entire ASoC device. Subsequent patches will refactor the codec drivers to handle probing separately. Note that the core does not yet use this information. AC97 is special since the codec is controlled over the AC97 link but we want to give the machine driver a chance to set up the system before trying to instantiate since it may need to do configuration before the AC97 link will operate Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Register platform driversMark Brown
This is done at modprobe time, mirroring current behaviour, except for mpc5200_psc_i2s where we do registration at the same time as we register with soc-of-simple. Since the core currently ignores registration this has no practical impact. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Add platform registration APIMark Brown
ASoC v2 allows platform drivers to instantiate independantly of the overall ASoC card. This API allows drivers to notify the core when they are registered. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Register platform DAIsMark Brown
Register all platform DAIs with the core. In line with current behaviour this is done at module probe time rather than when the devices are probed (since currently that only happens as the entire ASoC card is registered except for those drivers that currently implement some kind of hotplug). Since the core currently ignores DAI registration this has no practical effect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Add DAI registration APIMark Brown
Add API calls to register and unregister DAIs with the core. Currently these APIs are ineffective. Since multiple DAIs for a given device are a common case bulk variants are provided. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2008-12-09ASoC: Add card registration APIMark Brown
ASoC v2 allows cards, codecs and platforms to instantiate separately, with the overall ASoC device only being instantiated once all the required components have registered. As part of backporting Liam's work introduce an initial version of the card registration functions. At present these do nothing active and are internal only, they will be exposed to machine drivers after further backporting. Adding this now allows the datastructures used for dynamic card instantiation to be built up gradually. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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