- 31 Oct, 2008 5 commits
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Sedji Gaouaou authored
The Ateml AT91 and AVR32 SoC share common IP for audio and can share the same driver code using the atmel-ssc API provided for both architectures. Do this, creating a new unified atmel ASoC architecture to replace the previous at32 and at91 ones. [This was contributed as a patch series for reviewability but has been squashed down to a single commit to help preserve both the history and bisectability. A small bugfix from Jukka is included.] Tested-by:
Jukka Hynninen <ext-jukka.hynninen@vaisala.com> Signed-off-by:
Sedji Gaouaou <sedji.gaouaou@atmel.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
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Steve Sakoman authored
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Steve Sakoman <steve@sakoman.com> Signed-off-by:
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Steve Sakoman authored
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Steve Sakoman authored
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Stephen Rothwell authored
sound/soc/soc-dapm.c: In function 'snd_soc_dapm_sys_add': sound/soc/soc-dapm.c:828: error: 'ret' undeclared (first use in this function) Signed-off-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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- 30 Oct, 2008 9 commits
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Takashi Iwai authored
The last change to Kconfig ca53fb24 added a wrong item SND_SOC_AC97, which must be SND_SOC_AC97_CODEC. Signed-off-by:
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Timur Tabi authored
Disable the automatic volume control feature of the CS4270 audio codec. This feature, which is enabled by default, causes volume change commands to be delayed. Sometimes the volume change happens after playback is started. Signed-off-by:
Timur Tabi <timur@freescale.com> Signed-off-by:
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Mark Brown authored
Move the bus dependencies in SND_SOC_ALL_CODECS into the individual codec options rather than have them centrally. This allows the inclusion of AC97 codecs when testing on platforms with AC97 support and will also handle codecs on multi-function devices more gracefully. Signed-off-by: -
Mark Brown authored
The WM9713 comes out of cold reset in low power mode so always requires a warm reset to bring up the AC97 link after a cold reset. Signed-off-by: -
Mark Brown authored
The SSP ports PXA series processors can be used to implement a variety of audio interface formats. This patch implements support for I2S, DSP A and DSP B modes on these ports. This patch is based on the previous out of tree pxa2xx-ssp driver (which was originally written by Liam Girdwood with updates from Philipp Zabel and Nicola Perrino) and pxa3xx-ssp driver (originally written by Seth Forsee based on the pxa2xx-ssp driver). Testing coverage is not complete currently. Tested-by:
Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by:
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Mark Brown authored
As well as ensuring that UI-relevant parts of control names don't get truncated in the DAPM code this avoids conflicts in long control names that differ only at the end of a long string. Signed-off-by: -
Mark Brown authored
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Mark Brown authored
Since we can query the playback stream power state directly we do not need to infer if it is powered up from the timer being scheduled. Doing this avoids problems that previously existed with streams being incorrectly determined to be powered up caused when the timer is scheduled when streams are closed after being partially set up. Reported-by:
Nobin Mathew <nobin.mathew@gmail.com> Reported-by:
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Troy Kisky authored
i.e. echo 6 59 >/sys/kernel/debug/soc-audio.0/codec_reg will set register 0x06 to a value of 0x59. Also, pop_time debugfs interface setup is moved so that it is setup in the same function as codec_reg Signed-off-by:
Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by:
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- 28 Oct, 2008 1 commit
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Takashi Iwai authored
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- 27 Oct, 2008 2 commits
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Cliff Cai authored
- Setting the TFS pin selector for SPORT 0 based on whether the selected port id F or G. If the port is F then no conflict should exist for the TFS. When Port G is selected and EMAC then there is a conflict between the PHY interrupt line and TFS. Current settings prevent the conflict by ignoring the TFS pin when Port G is selected. This allows both ssm2602 using Port G and EMAC concurrently. - some code cleanup Signed-off-by:
Cliff Cai <cliff.cai@analog.com> Signed-off-by:
Bryan Wu <cooloney@kernel.org> Acked-by:
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Takashi Iwai authored
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- 23 Oct, 2008 1 commit
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Jarkko Nikula authored
- Codec doesn't support to configure bit clock and frame sync polarities - Codec doesn't support DSP_A format but DSP_B with inverted bit clock polarity - Match also other formats with their signal polarities Signed-off-by:
Jarkko Nikula <jarkko.nikula@nokia.com> Acked-by:
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- 22 Oct, 2008 1 commit
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Jarkko Nikula authored
Fix "ASoC: OMAP: Fix DSP DAI format in McBSP DAI driver" was not correct due misunderstanding of DSP_A format and similar error in TLV320AIC33 codec which was used to test the original fix. This patch corrects now DSP_A format in OMAP McBSP DAI driver and is verified with TLV320AIC23 codec that's implementing DSP_A correctly. Signed-off-by:
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- 20 Oct, 2008 1 commit
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Jarkko Nikula authored
Fix word clock length which must equal to one bit clock cycle in DSP mode. Surprisingly McBSP is able synchronize into wrong length when it's slave but e.g. TLV320AIC33 codec in slave configuration is outputting some amount of noise if word clock length is longer than one bit clock cycle. Fix also bit clock and frame sync polarities in DSP mode since they are opposite from I2S. Signed-off-by:
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- 17 Oct, 2008 1 commit
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Zhaolei authored
debugfs_create_dir() returns NULL if an error occurs, returns -ENODEV when debugfs is not enabled in the kernel. Signed-off-by:
Zhao Lei <zhaolei@cn.fujitsu.com> Acked-by:
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- 16 Oct, 2008 4 commits
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Mark Brown authored
This was marked as deprecated in 2.6.27 and all users except for playpaq_wm8510 fixed in that release. Signed-off-by:
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Mark Brown authored
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Jean Delvare authored
Convert the wm8900 codec driver to the new (standard) device driver binding model. Signed-off-by:
Jean Delvare <khali@linux-fr.org> Acked-by:
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Jean Delvare authored
Convert the wm8580 codec driver to the new (standard) device driver binding model. Signed-off-by:
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- 14 Oct, 2008 1 commit
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Mark Brown authored
Make the visibility of the tristate conditional on having the OpenFirmware helper code enabed so that users who can't use it don't see the visible option. Kconfig ignores dependencies for select so other users are unaffected. Thanks to Takashi for the suggestion. Signed-off-by:
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- 13 Oct, 2008 14 commits
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Arun KS authored
Fixes this warning: sound/soc/codecs/tlv320aic23.c: In function 'tlv320aic23_write': sound/soc/codecs/tlv320aic23.c:104: warning: passing argument 2 of 'codec->hw_write' makes pointer from integer without a cast Replaces i2c smbus write function with standard i2c write function Signed-off-by:
Arun KS <arunks@mistralsolutions.com> Signed-off-by:
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Huang Weiyi authored
The files below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. sound/soc/codecs/ad1980.c sound/soc/codecs/wm8580.c sound/soc/codecs/wm8900.c This patch removes the said #include <version.h>. Signed-off-by:
Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by:
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Liam Girdwood authored
Update the contact information for Liam Girdwood in ASoC core and drivers as my old email address is no longer valid. Signed-off-by:
Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by:
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Arun KS authored
Adds destination and source port for dma in platform driver as required by OMAP1 Signed-off-by:
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Jonas Bonn authored
Device registration should be handled at the machine level and not in the driver code itself. This patch removes the device registration from the driver code in preparation for moving it to the machine definition. [Squashed down two parts to this patch for bisectability - there's also a third part adding registration of the device to the out of tree GTA01 machine driver -- broonie] Signed-off-by:
Jonas Bonn <jonas.bonn@gmail.com> Signed-off-by:
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Mark Brown authored
Fix a couple of thinkos introduced during the I2C API update. Signed-off-by:
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Jonas Bonn authored
This prevents error messages at startup where the endpoints are being set before the widgets/controls have even been added. Signed-off-by:
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Mark Brown authored
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Jarkko Nikula authored
This suits better when adding support for multiple links and different link formats. Signed-off-by:
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Jarkko Nikula authored
Thanks to Arun KS <arunks@mistralsolutions.com> for fixing one typo in original version of this patch. Signed-off-by:
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Jarkko Nikula authored
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Mark Brown authored
The TLV320AIC26 Kconfig option is unusual in that it supports the OpenFirmware machine driver which doesn't have a hard binding to the codec driver but discovers the codec via the device tree. This makes it meaningful to select the codec without a machine driver. Ideally there would be a proxy entry so that this option was only visible on OpenFirmware systems. Signed-off-by:
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Takashi Iwai authored
Removed unnecessary dependency. Also, make it uninteractive, as it's only for selection by other configs. Signed-off-by: -
Mark Brown authored
The WM8510 microphone input PGA was represented as a DAPM PGA but in DAPM terms the functionality is that of a mixer since it takes three switchable inputs and produces one output. Representing it as an input was causing its controls to be misinterpreted as gain controls and would cause some required DAPM updates to be missed. Reported-by:
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