ASoC: Intel: Add DMIC 4 channel support for bxt machine

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Like Skylake, we can support  4 channel for DMIC, so add
hw_params and constraints in the bxt-rt298 machine

While at it, also add codec1 pipe for speaker playback.

Signed-off-by: Senthilnathan Veppur <senthilnathanx.veppur@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Senthilnathan Veppur 2016-06-13 17:58:58 +05:30 • committed by Mark Brown

parent 7b96144df1

commit bfcdc6d190

1 changed files with 66 additions and 0 deletions

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sound/soc/intel/boards/bxt_rt298.c

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