diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-05-18 02:34:53 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-19 20:41:08 +0200 |
| commit | 9c59dd342e4dd3c0bab5a9cad1aca7ed9501cbf8 (patch) | |
| tree | 1adc6774d774d41b5f996ab61cb0b236b3a81fe2 /sound | |
| parent | ASoC: sh: fsi: add fsi_version() and removed meaningless version check (diff) | |
| download | linux-9c59dd342e4dd3c0bab5a9cad1aca7ed9501cbf8.tar.xz linux-9c59dd342e4dd3c0bab5a9cad1aca7ed9501cbf8.zip | |
ASoC: sh: fsi: use same format for IN/OUT
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/sh/fsi.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 6efe6c9a41f6..bddc353254ac 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -211,8 +211,7 @@ struct fsi_priv { struct fsi_stream playback; struct fsi_stream capture; - u32 do_fmt; - u32 di_fmt; + u32 fmt; int chan_num:16; int clk_master:1; @@ -1191,8 +1190,8 @@ static int fsi_hw_startup(struct fsi_priv *fsi, fsi_reg_write(fsi, CKG2, data); /* set format */ - fsi_reg_write(fsi, DO_FMT, fsi->do_fmt); - fsi_reg_write(fsi, DI_FMT, fsi->di_fmt); + fsi_reg_write(fsi, DO_FMT, fsi->fmt); + fsi_reg_write(fsi, DI_FMT, fsi->fmt); /* spdif ? */ if (fsi_is_spdif(fsi)) { @@ -1270,42 +1269,33 @@ static int fsi_dai_trigger(struct snd_pcm_substream *substream, int cmd, static int fsi_set_fmt_dai(struct fsi_priv *fsi, unsigned int fmt) { - u32 data = 0; - switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: - data = CR_I2S; + fsi->fmt = CR_I2S; fsi->chan_num = 2; break; case SND_SOC_DAIFMT_LEFT_J: - data = CR_PCM; + fsi->fmt = CR_PCM; fsi->chan_num = 2; break; default: return -EINVAL; } - fsi->do_fmt = data; - fsi->di_fmt = data; - return 0; } static int fsi_set_fmt_spdif(struct fsi_priv *fsi) { struct fsi_master *master = fsi_get_master(fsi); - u32 data = 0; if (fsi_version(master) < 2) return -EINVAL; - data = CR_BWS_16 | CR_DTMD_SPDIF_PCM | CR_PCM; + fsi->fmt = CR_BWS_16 | CR_DTMD_SPDIF_PCM | CR_PCM; fsi->chan_num = 2; fsi->spdif = 1; - fsi->do_fmt = data; - fsi->di_fmt = data; - return 0; } |