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Diffstat (limited to 'sound/soc/tegra/trimslice.c')
-rw-r--r--sound/soc/tegra/trimslice.c30
1 files changed, 7 insertions, 23 deletions
diff --git a/sound/soc/tegra/trimslice.c b/sound/soc/tegra/trimslice.c
index 4a8d5b672c9f..e69a4f7000d6 100644
--- a/sound/soc/tegra/trimslice.c
+++ b/sound/soc/tegra/trimslice.c
@@ -52,8 +52,7 @@ static int trimslice_asoc_hw_params(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_codec *codec = codec_dai->codec;
struct snd_soc_card *card = codec->card;
struct tegra_trimslice *trimslice = snd_soc_card_get_drvdata(card);
int srate, mclk;
@@ -68,24 +67,6 @@ static int trimslice_asoc_hw_params(struct snd_pcm_substream *substream,
return err;
}
- err = snd_soc_dai_set_fmt(codec_dai,
- SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF |
- SND_SOC_DAIFMT_CBS_CFS);
- if (err < 0) {
- dev_err(card->dev, "codec_dai fmt not set\n");
- return err;
- }
-
- err = snd_soc_dai_set_fmt(cpu_dai,
- SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF |
- SND_SOC_DAIFMT_CBS_CFS);
- if (err < 0) {
- dev_err(card->dev, "cpu_dai fmt not set\n");
- return err;
- }
-
err = snd_soc_dai_set_sysclk(codec_dai, 0, mclk,
SND_SOC_CLOCK_IN);
if (err < 0) {
@@ -121,6 +102,9 @@ static struct snd_soc_dai_link trimslice_tlv320aic23_dai = {
.cpu_dai_name = "tegra20-i2s.0",
.codec_dai_name = "tlv320aic23-hifi",
.ops = &trimslice_asoc_ops,
+ .dai_fmt = SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBS_CFS,
};
static struct snd_soc_card snd_soc_trimslice = {
@@ -162,9 +146,9 @@ static __devinit int tegra_snd_trimslice_probe(struct platform_device *pdev)
}
trimslice_tlv320aic23_dai.cpu_dai_name = NULL;
- trimslice_tlv320aic23_dai.cpu_dai_of_node = of_parse_phandle(
+ trimslice_tlv320aic23_dai.cpu_of_node = of_parse_phandle(
pdev->dev.of_node, "nvidia,i2s-controller", 0);
- if (!trimslice_tlv320aic23_dai.cpu_dai_of_node) {
+ if (!trimslice_tlv320aic23_dai.cpu_of_node) {
dev_err(&pdev->dev,
"Property 'nvidia,i2s-controller' missing or invalid\n");
ret = -EINVAL;
@@ -173,7 +157,7 @@ static __devinit int tegra_snd_trimslice_probe(struct platform_device *pdev)
trimslice_tlv320aic23_dai.platform_name = NULL;
trimslice_tlv320aic23_dai.platform_of_node =
- trimslice_tlv320aic23_dai.cpu_dai_of_node;
+ trimslice_tlv320aic23_dai.cpu_of_node;
}
ret = tegra_asoc_utils_init(&trimslice->util_data, &pdev->dev);