1 files changed, 15 insertions, 1 deletions

diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 7ccbe6684fc2..dba6651547c1 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -81,10 +81,24 @@ static int evm_hw_params(struct snd_pcm_substream *substream,
         return 0;
 }
 
+static int evm_spdif_hw_params(struct snd_pcm_substream *substream,
+                                struct snd_pcm_hw_params *params)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+
+        /* set cpu DAI configuration */
+        return snd_soc_dai_set_fmt(cpu_dai, AUDIO_FORMAT);
+}
+
 static struct snd_soc_ops evm_ops = {
         .hw_params = evm_hw_params,
 };
 
+static struct snd_soc_ops evm_spdif_ops = {
+        .hw_params = evm_spdif_hw_params,
+};
+
 /* davinci-evm machine dapm widgets */
 static const struct snd_soc_dapm_widget aic3x_dapm_widgets[] = {
         SND_SOC_DAPM_HP("Headphone Jack", NULL),
@@ -165,7 +179,7 @@ static struct snd_soc_dai_link dm6467_evm_dai[] = {
                 .stream_name = "spdif",
                 .cpu_dai = &davinci_mcasp_dai[DAVINCI_MCASP_DIT_DAI],
                 .codec_dai = &dit_stub_dai,
-                .ops = &evm_ops,
+                .ops = &evm_spdif_ops,
         },
 };
 static struct snd_soc_dai_link da8xx_evm_dai = {