- 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:
Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Arun KS <arunks@mistralsolutions.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
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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:
Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by:
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- 16 Oct, 2008 1 commit
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Mark Brown authored
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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 32 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:
Jukka Hynninen <ext-jukka.hynninen@vaisala.com> Signed-off-by:
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Mark Brown authored
The WM8510 bias level configuration blindly overwrites the power management registers, interfering with the operation of DAPM. Only adjust the specific bits required, implementing use of the VMID resistor string configuration control as we go. Signed-off-by:
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Jarkko Nikula authored
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Jarkko Nikula authored
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Mark Brown authored
Implement SPI support for WM8510, cut'n'pasting from the support for WM8731 contributed by Cliff Cai and Alan Horstmann since the wire format is the same for both codecs. Signed-off-by:
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Mark Brown authored
Implement SPI support for WM8753, cut'n'pasting from the support for WM8731 contributed by Cliff Cai and Alan Horstmann since the wire format is the same for both codecs. Signed-off-by:
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Arun KS authored
Replaces SOC_ENUM with custom SOC_SINGLE_TLV for Sidetone volume Signed-off-by:
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Arun KS authored
Enables DSP DAI format for McBSP in OMAP platform driver Signed-off-by:
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Arun KS authored
Adding ASoC machine driver for osk5912 Signed-off-by:
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Arun KS authored
ASoC codec driver for TLV320AIC23 device Signed-off-by:
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Mark Brown authored
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Mark Brown authored
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Cliff Cai authored
With MMAP enabled (DMA mode) on the AD1981, there is +/- 250ms of delay between writing data to alsa and audio starts coming out of the AD1981. Copy more data to local buffer before starting DMA Signed-off-by:
Cliff Cai <cliff.cai@analog.com> Signed-off-by:
Bryan Wu <cooloney@kernel.org> Signed-off-by:
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Cliff Cai authored
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Cliff Cai authored
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Cliff Cai authored
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Frank Mandarino authored
The ASoC machine drivers for this board were only provided as examples for the new AT91 ASoC platform driver. Since the ETI-B1 board is proprietary and there are other AT91 ASoC machine drivers available, it makes sense to remove these drivers. Signed-off-by:
Frank Mandarino <fmandarino@endrelia.com> Signed-off-by:
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Mark Brown authored
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Mark Brown authored
Add a new API call snd_soc_dapm_nc_pin() which allows machine drivers to mark pins as being permanently disabled. At present this is identical to snd_soc_dapm_disable_pin() except in terms of improving the internal documentation of machine drivers that use it. The intention is that in future it will be extended to provide additional features such as hiding controls that are only relevant to paths using the disconnected pin. Signed-off-by:
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- 10 Oct, 2008 4 commits
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Matthew Ranostay authored
Add support for powering down VREF on standard headphone insertion, also powers up the VREF on a headset insertion. Signed-off-by:
Matthew Ranostay <mranostay@embeddedalley.com> Signed-off-by:
Jaroslav Kysela <perex@perex.cz>
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Matthew Ranostay authored
Set the third microphone to a default config of a 'Line In' to be added the Input Source Mux's. Signed-off-by:
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Mark Brown authored
Since there are now multiple OpenMoko platforms it is more important to check that the machine driver is running on the correct system. This was orgininally generated as part of the initial GTA02 machine port. Signed-off-by:
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Takashi Iwai authored
Ingo reported Oops at probing mtpav driver. It's a race between the irq handler and the rawmidi instance registration. This patch fixes the order of registration to avoid the race. Signed-off-by:
Ingo Molnar <mingo@elte.hu> Signed-off-by:
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