diff options
| author | Viorel Suman <viorel.suman@nxp.com> | 2018-02-08 12:47:24 +0200 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 15:53:54 +0800 |
| commit | c5f603a927ea19c95fb6e12ecfdbf8c6620aac21 (patch) | |
| tree | 2c90caa1656b1e9cb0819ce3461320457ce6c6f0 /sound/soc/fsl | |
| parent | af5446166b5093b182d2f80cc432de66ddf6fe2d (diff) | |
MLK-17528-1: ASoC: fsl_sai: Introduce FSL_SAI_CLK_BIT clock id
Introduce FSL_SAI_CLK_BIT clock id in order to distinguish
the bit clock and master clocks in "set_sysclk" API.
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Suggested-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Diffstat (limited to 'sound/soc/fsl')
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 5 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_sai.h | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 138369afecf7..d1f40636a0b9 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -240,7 +240,10 @@ static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, if (dir == SND_SOC_CLOCK_IN) return 0; - sai->bitclk_freq = freq; + if (clk_id == FSL_SAI_CLK_BIT) { + sai->bitclk_freq = freq; + return 0; + } ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, FSL_FMT_TRANSMITTER); diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index 8e9cdbbc3f25..d34eda831b53 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -160,6 +160,7 @@ #define FSL_SAI_CLK_MAST3 3 #define FSL_SAI_MCLK_MAX 4 +#define FSL_SAI_CLK_BIT 5 /* SAI data transfer numbers per DMA request */ #define FSL_SAI_MAXBURST_TX 6 |