Hello, This series adds support for 4 channel DSP mode (A or B) to OMAP McBSP and also to the twl4030 codec driver. As an example the Beagle board file is modified to be able to use 4 channel mode. The change in twl4030 is made in a way, that it will not enable the 4 channel mode when the codec is in OPTION2 mode. Since some of the bits in the OPTION register are shared and have different effect in OPTION1 and OPTION2 modes, an extra care is taken to prevent unvanted modification to the register. Note: The series is on top of Mark's tree in regard of the twl4030 codec, so it is on top of the 'ASoC: TWL4030: Add VDL path support' from Joonyoung Shim. --- Peter Ujfalusi (2): ASoC: OMAP: Add 4 channel support to mcbsp ASoC: TWL4030: Add 4 channel TDM support Ujfalusi Peter (Nokia-D/Tampere) (1): ASoC: Beagle: Add support for 4 channel mode sound/soc/codecs/twl4030.c | 52 ++++++++++++++++++++++++++++++++++++++++- sound/soc/codecs/twl4030.h | 11 +++++++++ sound/soc/omap/omap-mcbsp.c | 5 ++- sound/soc/omap/omap3beagle.c | 26 ++++++++++++++------ 4 files changed, 82 insertions(+), 12 deletions(-) _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
