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path: root/sound/soc/omap/omap-dmic.c
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* Merge remote-tracking branch 'asoc/topic/dma' into asoc-nextMark Brown2013-04-12
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| * ASoC: omap: Use common DAI DMA dataLars-Peter Clausen2013-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | Use the common DAI DMA data struct for omap, this allows us to use the common helper function to configure the DMA slave config based on the DAI DMA data. For omap-dmic and omap-mcpdm also move the DMA data from a global variable to the driver state struct. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: omap: convert to devm_ioremap_resource()Silviu-Mihai Popescu2013-03-13
| | | | | | | | | | | | | | | | | | | | | | | | | | Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * ASoC: omap-dmic: Clean up with devm_request_and_ioremapSebastien Guiriec2013-03-03
| | | | | | | | | | | | | | | | Clean up dmic code with devm_request_and_ioremap function. Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: switch over to use snd_soc_register_component() on omap dmicKuninori Morimoto2013-03-26
|/ | | | | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: OMAP: remove __dev* attributesBill Pemberton2012-12-09
| | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: omap-dmic: Correct functional clock namePeter Ujfalusi2012-10-27
| | | | | | | | | We should really use "fck" when asking for the functional clock and not "dmic_fck". This way we can ensure that multiple dmic modules can exist in the system. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: OMAP: mcbsp, mcpdm, dmic, hdmi: Set dma_data at startup timePeter Ujfalusi2012-09-22
| | | | | | | | | | | Set the dma_data for the stream (snd_soc_dai_set_dma_data) at dai_startup time so omap-pcm will have access to the needed information regarding to the DMA channel earlier. This is needed for the clean dmaengine support. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: OMAP: mcbsp, mcpdm, dmic: Let omap-pcm to pick the dma_typePeter Ujfalusi2012-09-22
| | | | | | | | | omap-pcm can figure out the correct dma_type based on the stream's format. In this way we can get rid of the plat/dma.h include from these drivers. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: OMAP: Remove sync_mode from omap_pcm_dma_data structPeter Ujfalusi2012-09-22
| | | | | | | | | | The omap-pcm platform driver no longer needs this parameter to select between ELEMENT and PACKET mode. The selection is based on the configured packet_size. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: omap-dmic: Add device tree bindingsPeter Ujfalusi2012-05-22
| | | | | | | | Device tree support for OMAP4+ dmic cpu dai driver. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@ti.com>
* ASoC: omap-dmic: Use core to set the msbits constraintPeter Ujfalusi2012-01-20
| | | | | | | Core can set the msbits constraint in behalf of the dai. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Use core pm_runtime callbacks for omap-dmicMark Brown2011-12-07
| | | | | | | | Now that the core holds a pm_runtime reference to the device while the link is active there is no need for the driver to do so. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
* ASoC: OMAP4: omap-dmic: Initial support for OMAP DMICPeter Ujfalusi2011-11-28
Add support for OMAP4 Digital Microphone interface. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>