diff options
| author | Agrawal, Akshu <Akshu.Agrawal@amd.com> | 2018-05-28 11:48:22 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-05-29 14:56:21 +0100 |
| commit | 6b116dfb4633a7efce7f96355c2d272d8b16f0fb (patch) | |
| tree | 216afacd365781473b48a211f81df4f841db2e89 /sound/soc/soc-pcm.c | |
| parent | bcf441acb414f1a238850ffdfdf07ce48c716a60 (diff) | |
ASoC: AMD: make channel 1 dma as circular
channel 1: SYSMEM<->ACP
channel 2: ACP<->I2S
Instead of waiting on period interrupt of ch 2 and then starting
dma on ch1, we make ch1 dma as circular.
This removes dependency of period granularity on hw pointer.
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-pcm.c')
0 files changed, 0 insertions, 0 deletions