]> git.baikalelectronics.ru Git - kernel.git/commit
ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy components
authorCezary Rojewski <cezary.rojewski@intel.com>
Wed, 25 Mar 2020 13:16:10 +0000 (14:16 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 25 Mar 2020 21:33:28 +0000 (21:33 +0000)
commitef41907780a8f35a1241b5ab775d3edba4827998
tree81c0d57d0f85820a40512ba44b20fb0864f4f916
parent68952adedf6ebea3d9d278973d23d63b480da91a
ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy components

Recent series of patches targeting broadwell boards, while enabling
SOF, changed behavior for non-SOF solutions. In essence replacing
platform 'dummy' with actual 'platform' causes redundant stream
initialization to occur during audio start. hw_params for haswell-pcm
destroys initial stream right after its creation - only to recreate it
again from proceed from there.

While harmless so far, this flow isn't right and should be corrected.
The actual need for dummy components for SSP0 link is questionable but
that issue is subject for another series.

Fixes: 83dc74b0379d ("ASoC: Intel: bdw-rt5677: change cpu_dai and platform components for SOF")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200325131611.545-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/boards/bdw-rt5677.c