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Diffstat (limited to 'sound/soc/sh/fsi.c')
-rw-r--r--sound/soc/sh/fsi.c27
1 files changed, 11 insertions, 16 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 3396a0db06b..ec4acac49eb 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -683,20 +683,15 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
/* clock inversion (CKG2) */
data = 0;
- switch (SH_FSI_INVERSION_MASK & flags) {
- case SH_FSI_LRM_INV:
- data = 1 << 12;
- break;
- case SH_FSI_BRM_INV:
- data = 1 << 8;
- break;
- case SH_FSI_LRS_INV:
- data = 1 << 4;
- break;
- case SH_FSI_BRS_INV:
- data = 1 << 0;
- break;
- }
+ if (SH_FSI_LRM_INV & flags)
+ data |= 1 << 12;
+ if (SH_FSI_BRM_INV & flags)
+ data |= 1 << 8;
+ if (SH_FSI_LRS_INV & flags)
+ data |= 1 << 4;
+ if (SH_FSI_BRS_INV & flags)
+ data |= 1 << 0;
+
fsi_reg_write(fsi, CKG2, data);
/* do fmt, di fmt */
@@ -726,15 +721,15 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
break;
case SH_FSI_FMT_TDM:
msg = "TDM";
- data = CR_FMT(CR_TDM) | (fsi->chan - 1);
fsi->chan = is_play ?
SH_FSI_GET_CH_O(flags) : SH_FSI_GET_CH_I(flags);
+ data = CR_FMT(CR_TDM) | (fsi->chan - 1);
break;
case SH_FSI_FMT_TDM_DELAY:
msg = "TDM Delay";
- data = CR_FMT(CR_TDM_D) | (fsi->chan - 1);
fsi->chan = is_play ?
SH_FSI_GET_CH_O(flags) : SH_FSI_GET_CH_I(flags);
+ data = CR_FMT(CR_TDM_D) | (fsi->chan - 1);
break;
default:
dev_err(dai->dev, "unknown format.\n");