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path: root/sound/soc/omap/omap-dmic.c
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2012-10-27ASoC: omap-dmic: Correct functional clock namePeter Ujfalusi
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>
2012-09-22ASoC: OMAP: mcbsp, mcpdm, dmic, hdmi: Set dma_data at startup timePeter Ujfalusi
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>
2012-09-22ASoC: OMAP: mcbsp, mcpdm, dmic: Let omap-pcm to pick the dma_typePeter Ujfalusi
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>
2012-09-22ASoC: OMAP: Remove sync_mode from omap_pcm_dma_data structPeter Ujfalusi
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>
2012-05-22ASoC: omap-dmic: Add device tree bindingsPeter Ujfalusi
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>
2012-01-20ASoC: omap-dmic: Use core to set the msbits constraintPeter Ujfalusi
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>
2011-12-08ASoC: Use core pm_runtime callbacks for omap-dmicMark Brown
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>
2011-11-28ASoC: OMAP4: omap-dmic: Initial support for OMAP DMICPeter Ujfalusi
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>