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-rw-r--r--sound/soc/imx/imx-ssi.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/soc/imx/imx-ssi.c b/sound/soc/imx/imx-ssi.c
index ccb7ec9ce997..56f46a75d297 100644
--- a/sound/soc/imx/imx-ssi.c
+++ b/sound/soc/imx/imx-ssi.c
@@ -133,15 +133,11 @@ static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
/* DAI clock master masks */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- case SND_SOC_DAIFMT_CBS_CFS:
- strcr |= SSI_STCR_TFDIR | SSI_STCR_TXDIR;
- break;
- case SND_SOC_DAIFMT_CBM_CFS:
- strcr |= SSI_STCR_TFDIR;
- break;
- case SND_SOC_DAIFMT_CBS_CFM:
- strcr |= SSI_STCR_TXDIR;
+ case SND_SOC_DAIFMT_CBM_CFM:
break;
+ default:
+ /* Master mode not implemented, needs handling of clocks. */
+ return -EINVAL;
}
strcr |= SSI_STCR_TFEN0;