diff options
Diffstat (limited to 'sound/soc/s3c24xx/s3c24xx-i2s.c')
| -rw-r--r-- | sound/soc/s3c24xx/s3c24xx-i2s.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c index 556e35f0ab73..40e2c4790f0d 100644 --- a/sound/soc/s3c24xx/s3c24xx-i2s.c +++ b/sound/soc/s3c24xx/s3c24xx-i2s.c @@ -279,6 +279,9 @@ static int s3c24xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { int ret = 0; + struct snd_soc_pcm_runtime *rtd = substream->private_data; + int channel = ((struct s3c24xx_pcm_dma_params *) + rtd->dai->cpu_dai->dma_data)->channel; pr_debug("Entered %s\n", __func__); @@ -296,6 +299,8 @@ static int s3c24xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd, s3c24xx_snd_rxctrl(1); else s3c24xx_snd_txctrl(1); + + s3c2410_dma_ctrl(channel, S3C2410_DMAOP_STARTED); break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: |