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ASoC: fsi: SPDIF format become independent from platform flags

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Current FSI driver is using platform information pointer,
but it is not good design for DT support.
This patch makes spdif format
independent from platform information pointer.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Kuninori Morimoto 2012-11-16 01:17:06 -08:00 committed by Mark Brown
parent 943fdadc17
commit c2052def9e
1 changed files with 12 additions and 10 deletions
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22
sound/soc/sh/fsi.c
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@ -1771,7 +1771,6 @@ static int fsi_set_fmt_spdif(struct fsi_priv *fsi)
fsi->fmt = CR_DTMD_SPDIF_PCM | CR_PCM;
fsi->chan_num = 2;
fsi->spdif = 1;
return 0;
}
@ -1816,16 +1815,10 @@ static int fsi_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
}
/* set format */
switch (flags & SH_FSI_FMT_MASK) {
case SH_FSI_FMT_DAI:
ret = fsi_set_fmt_dai(fsi, fmt & SND_SOC_DAIFMT_FORMAT_MASK);
break;
case SH_FSI_FMT_SPDIF:
if (fsi_is_spdif(fsi))
ret = fsi_set_fmt_spdif(fsi);
break;
default:
ret = -EINVAL;
}
else
ret = fsi_set_fmt_dai(fsi, fmt & SND_SOC_DAIFMT_FORMAT_MASK);
return ret;
}
@ -1991,6 +1984,13 @@ static struct snd_soc_platform_driver fsi_soc_platform = {
/*
* platform function
*/
static void fsi_port_info_init(struct fsi_priv *fsi,
struct sh_fsi_port_info *info)
{
if (info->flags & SH_FSI_FMT_SPDIF)
fsi->spdif = 1;
}
static void fsi_handler_init(struct fsi_priv *fsi,
struct sh_fsi_port_info *info)
{
@ -2057,6 +2057,7 @@ static int fsi_probe(struct platform_device *pdev)
fsi->base = master->base;
fsi->master = master;
fsi->info = pinfo;
fsi_port_info_init(fsi, pinfo);
fsi_handler_init(fsi, pinfo);
ret = fsi_stream_probe(fsi, &pdev->dev);
if (ret < 0) {
@ -2070,6 +2071,7 @@ static int fsi_probe(struct platform_device *pdev)
fsi->base = master->base + 0x40;
fsi->master = master;
fsi->info = pinfo;
fsi_port_info_init(fsi, pinfo);
fsi_handler_init(fsi, pinfo);
ret = fsi_stream_probe(fsi, &pdev->dev);
if (ret < 0) {