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(parent: 2523486) | patch
soundwire: intel: add prepare support in sdw dai driver
authorRander Wang <rander.wang@linux.intel.com>
Sat, 15 Feb 2020 01:47:37 +0000 (19:47 -0600)
committerVinod Koul <vkoul@kernel.org>
Tue, 18 Feb 2020 08:39:51 +0000 (14:09 +0530)
commit27b198f409d876c3445d7c811609801939a04b0b
treed25bd60416baa75940d7aae69645ef1d89589c9dtree | snapshot
parent2523486b9860ba6bda6b0ae277d288ef94c0d374commit | diff
soundwire: intel: add prepare support in sdw dai driver

The existing code does not expose a prepare operation, which is very
much needed to deal with underflow and resume operations.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Rander Wang <rander.wang@linux.intel.com>
Acked-by: Sanyog Kale <sanyog.r.kale@intel.com>
Link: https://lore.kernel.org/r/20200215014740.27580-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/soundwire/intel.c diff | blob | history
Domain: System / Kernel;