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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2010-12-03 17:36:24 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-03 12:23:14 +0000 |
| commit | f7d711e3bb92fcf01ee14b7decf0059ac184efc2 (patch) | |
| tree | f20a6b8089ac7fb4acaf6bc2ca295d2d1f5fb9c1 /sound/soc/sh | |
| parent | c3acec2671cc448bc549b06b561ae2454238e9a0 (diff) | |
| download | kernel_samsung_tuna-f7d711e3bb92fcf01ee14b7decf0059ac184efc2.zip kernel_samsung_tuna-f7d711e3bb92fcf01ee14b7decf0059ac184efc2.tar.gz kernel_samsung_tuna-f7d711e3bb92fcf01ee14b7decf0059ac184efc2.tar.bz2 | |
ASoC: sh: fsi: clean up SPDIF defines
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/fsi.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 507e709..76ef3f34 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -50,13 +50,20 @@ /* DO_FMT */ /* DI_FMT */ +#define CR_BWS_24 (0x0 << 20) /* FSI2 */ +#define CR_BWS_16 (0x1 << 20) /* FSI2 */ +#define CR_BWS_20 (0x2 << 20) /* FSI2 */ + +#define CR_DTMD_PCM (0x0 << 8) /* FSI2 */ +#define CR_DTMD_SPDIF_PCM (0x1 << 8) /* FSI2 */ +#define CR_DTMD_SPDIF_STREAM (0x2 << 8) /* FSI2 */ + #define CR_MONO (0x0 << 4) #define CR_MONO_D (0x1 << 4) #define CR_PCM (0x2 << 4) #define CR_I2S (0x3 << 4) #define CR_TDM (0x4 << 4) #define CR_TDM_D (0x5 << 4) -#define CR_SPDIF 0x00100120 /* DOFF_CTL */ /* DIFF_CTL */ @@ -93,6 +100,10 @@ #define IR (1 << 4) /* Interrupt Reset */ #define FSISR (1 << 0) /* Software Reset */ +/* OUT_SEL (FSI2) */ +#define DMMD (1 << 4) /* SPDIF output timing 0: Biphase only */ + /* 1: Biphase and serial */ + /* FIFO_SZ */ #define FIFO_SZ_MASK 0x7 @@ -828,10 +839,10 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream, dev_err(dai->dev, "This FSI can not use SPDIF\n"); return -EINVAL; } - data = CR_SPDIF; + data = CR_BWS_16 | CR_DTMD_SPDIF_PCM | CR_PCM; io->chan_num = 2; fsi_spdif_clk_ctrl(fsi, 1); - fsi_reg_mask_set(fsi, OUT_SEL, 0x0010, 0x0010); + fsi_reg_mask_set(fsi, OUT_SEL, DMMD, DMMD); break; default: dev_err(dai->dev, "unknown format.\n"); |