ASoC: dwc: support dw i2s in slave mode

dw i2s controller can work in slave mode, codec being master.
dw i2s is made to support master/slave operation, by reading dwc
register.

Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Maruthi Srinivas Bayyavarapu 2015-09-25 17:48:22 -04:00 • committed by Mark Brown
commit 1d957d862a
2 changed files with 57 additions and 37 deletions