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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-01-20 11:46:02 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-01-21 19:01:47 +0000 |
| commit | 4d805f7b6607f6e547dc22e5d57c201e43d21c05 (patch) | |
| tree | 41ce090f7f9f3f4cc76e74101a108218da447f62 /sound/soc/sh/fsi-hdmi.c | |
| parent | 0d032c19e764ad2f60292f58116f6c2a052a58ab (diff) | |
| download | lwn-4d805f7b6607f6e547dc22e5d57c201e43d21c05.tar.gz lwn-4d805f7b6607f6e547dc22e5d57c201e43d21c05.zip | |
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>
Diffstat (limited to 'sound/soc/sh/fsi-hdmi.c')
| -rw-r--r-- | sound/soc/sh/fsi-hdmi.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/sh/fsi-hdmi.c b/sound/soc/sh/fsi-hdmi.c index a52dd8ec71d3..96d8ce3f3211 100644 --- a/sound/soc/sh/fsi-hdmi.c +++ b/sound/soc/sh/fsi-hdmi.c @@ -12,6 +12,16 @@ #include <linux/platform_device.h> #include <sound/sh_fsi.h> +static int fsi_hdmi_dai_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *cpu = rtd->cpu_dai; + int ret; + + ret = snd_soc_dai_set_fmt(cpu, SND_SOC_DAIFMT_CBM_CFM); + + return ret; +} + static struct snd_soc_dai_link fsi_dai_link = { .name = "HDMI", .stream_name = "HDMI", @@ -19,6 +29,7 @@ static struct snd_soc_dai_link fsi_dai_link = { .codec_dai_name = "sh_mobile_hdmi-hifi", .platform_name = "sh_fsi2", .codec_name = "sh-mobile-hdmi", + .init = fsi_hdmi_dai_init, }; static struct snd_soc_card fsi_soc_card = { |