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(parent: 4894972) | patch
soundwire: Add support for multi link bank switch
authorShreyas NC <shreyas.nc@intel.com>
Fri, 27 Jul 2018 09:14:16 +0000 (14:44 +0530)
committerVinod Koul <vkoul@kernel.org>
Mon, 27 Aug 2018 04:19:48 +0000 (09:49 +0530)
commitce6e74d008ff5c8b43e3bafaa7343bf7eb69593e
tree88194f56809b4631aba7cb4e7bfbb8a4b20c8afctree | snapshot
parent48949722ced4daacfa32f13c221f173b87231eadcommit | diff
soundwire: Add support for multi link bank switch

In cases of multiple Masters in a stream, synchronization
between multiple Master(s) is achieved by performing bank switch
together and using Master methods.

Add sdw_ml_bank_switch() to wait for completion of bank switch.

Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com>
Signed-off-by: Shreyas NC <shreyas.nc@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/soundwire/bus.c diff | blob | history
drivers/soundwire/bus.h diff | blob | history
drivers/soundwire/stream.c diff | blob | history
include/linux/soundwire/sdw.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git