提交 52ec35f6 编写于 作者: A Axel Lin 提交者: Mark Brown

ASoC: Use dai_fmt in imote2 machine driver

Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
上级 673847cf
...@@ -30,20 +30,6 @@ static int imote2_asoc_hw_params(struct snd_pcm_substream *substream, ...@@ -30,20 +30,6 @@ static int imote2_asoc_hw_params(struct snd_pcm_substream *substream,
break; break;
} }
/* set codec DAI configuration */
ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
/* CPU should be clock master */
ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
ret = snd_soc_dai_set_sysclk(codec_dai, 0, clk, ret = snd_soc_dai_set_sysclk(codec_dai, 0, clk,
SND_SOC_CLOCK_IN); SND_SOC_CLOCK_IN);
if (ret < 0) if (ret < 0)
...@@ -67,6 +53,8 @@ static struct snd_soc_dai_link imote2_dai = { ...@@ -67,6 +53,8 @@ static struct snd_soc_dai_link imote2_dai = {
.codec_dai_name = "wm8940-hifi", .codec_dai_name = "wm8940-hifi",
.platform_name = "pxa-pcm-audio", .platform_name = "pxa-pcm-audio",
.codec_name = "wm8940-codec.0-0034", .codec_name = "wm8940-codec.0-0034",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBS_CFS,
.ops = &imote2_asoc_ops, .ops = &imote2_asoc_ops,
}; };
......
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