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| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2018-03-09 16:43:02 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-03-09 16:45:24 +0100 |
| commit | a37d48e32303d535bdfd554c57952ce31f428b3a (patch) | |
| tree | 9580700d73d85d65ca493ec2aa3db6a774862e74 /sound/soc/amd/acp.h | |
| parent | Linux 4.16-rc1 (diff) | |
| download | linux-a37d48e32303d535bdfd554c57952ce31f428b3a.tar.xz linux-a37d48e32303d535bdfd554c57952ce31f428b3a.zip | |
ASoC: amd: 16bit resolution support for i2s sp instance
Moved 16bit resolution condition check for stoney platform
to acp_hw_params.Depending upon substream required register
value need to be programmed rather than enabling 16bit resolution
support all time in acp init.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/acp.h')
| -rw-r--r-- | sound/soc/amd/acp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/amd/acp.h b/sound/soc/amd/acp.h index ecb458935d1e..9293f179f272 100644 --- a/sound/soc/amd/acp.h +++ b/sound/soc/amd/acp.h @@ -70,6 +70,8 @@ #define CAPTURE_END_DMA_DESCR_CH15 7 #define mmACP_I2S_16BIT_RESOLUTION_EN 0x5209 +#define ACP_I2S_MIC_16BIT_RESOLUTION_EN 0x01 +#define ACP_I2S_SP_16BIT_RESOLUTION_EN 0x02 enum acp_dma_priority_level { /* 0x0 Specifies the DMA channel is given normal priority */ ACP_DMA_PRIORITY_LEVEL_NORMAL = 0x0, |