ASoC: broadwell: add channel constraint
authorBrent Lu <brent.lu@intel.com>
Mon, 27 Apr 2020 17:13:34 +0000 (01:13 +0800)
committerMark Brown <broonie@kernel.org>
Tue, 28 Apr 2020 13:58:51 +0000 (14:58 +0100)
commitad18763f46835b768714ac6de6dcf42384a261ca
treef85da94faaa557bcb45ce8467c11d91ba7ad25c3
parent08d6713a4056cab5b29eb135eecb2e97492fc8d8
ASoC: broadwell: add channel constraint

BDW boards using this machine driver supports only stereo capture and
playback. Implement a constraint to enforce it.

Signed-off-by: Brent Lu <brent.lu@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/1588007614-25061-4-git-send-email-brent.lu@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/boards/broadwell.c