ASoC: sh: fsi: Add snd_soc_dai_set_fmt support
This patch add snd_soc_dai_ops :: set_fmt to FSI driver and
select master/slave clock mode by snd_soc_dai_set_fmt on
fsi-xxx.c instead of platform infomation code.
This patch remove fsi_is_master function which is no longer needed.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/sh/fsi-ak4642.c b/sound/soc/sh/fsi-ak4642.c
index a722a4c..ce058c7 100644
--- a/sound/soc/sh/fsi-ak4642.c
+++ b/sound/soc/sh/fsi-ak4642.c
@@ -23,15 +23,20 @@
static int fsi_ak4642_dai_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_dai *dai = rtd->codec_dai;
+ struct snd_soc_dai *codec = rtd->codec_dai;
+ struct snd_soc_dai *cpu = rtd->cpu_dai;
int ret;
- ret = snd_soc_dai_set_fmt(dai, SND_SOC_DAIFMT_LEFT_J |
- SND_SOC_DAIFMT_CBM_CFM);
+ ret = snd_soc_dai_set_fmt(codec, SND_SOC_DAIFMT_LEFT_J |
+ SND_SOC_DAIFMT_CBM_CFM);
if (ret < 0)
return ret;
- ret = snd_soc_dai_set_sysclk(dai, 0, 11289600, 0);
+ ret = snd_soc_dai_set_sysclk(codec, 0, 11289600, 0);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_fmt(cpu, SND_SOC_DAIFMT_CBS_CFS);
return ret;
}