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| author |   Maruthi Srinivas Bayyavarapu <Maruthi.Bayyavarapu@amd.com> | 2015-10-23 17:15:41 -0400 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-10-24 06:29:38 +0900 |
| commit | ab57b8e90c658a72944c48a81a1352e61e84db02 (patch) | |
| tree | 3e425eb46f1fe598c204bcca88a98d08c713ad9d /include/sound | |
| parent | ASoC: dwc: support dw i2s in slave mode (diff) | |
| download | linux-dev-ab57b8e90c658a72944c48a81a1352e61e84db02.tar.xz linux-dev-ab57b8e90c658a72944c48a81a1352e61e84db02.zip | |
ASoC: dwc: add check for master/slave format
DW i2s controller's master/slave config can be read from a
read-only register. Machine driver can try to set a master/slave
format on cpu-dai using 'set_fmt' of dai ops. A check is added to
verify codec is master when dwc is slave and vice-versa.
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>
Diffstat (limited to 'include/sound')
0 files changed, 0 insertions, 0 deletions