diff options
author | Takashi Iwai <tiwai@suse.de> | 2010-11-23 12:41:17 +0100 |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2010-11-23 12:41:17 +0100 |
commit | 9e8c32cac9929858337e29dd4e28fd87bc073ef5 (patch) | |
tree | 81643da2131561b729a09adbbced293b008c6cbf /sound/soc/davinci/davinci-i2s.c | |
parent | ALSA: hda - Identify more variants for ALC269 (diff) | |
parent | Merge branch 'for-2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc-2.6 into fix/asoc (diff) | |
download | linux-dev-9e8c32cac9929858337e29dd4e28fd87bc073ef5.tar.xz linux-dev-9e8c32cac9929858337e29dd4e28fd87bc073ef5.zip |
Merge branch 'fix/asoc' into for-linus
Diffstat (limited to 'sound/soc/davinci/davinci-i2s.c')
-rw-r--r-- | sound/soc/davinci/davinci-i2s.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c index d46b545d41f4..9e0e565e6ed9 100644 --- a/sound/soc/davinci/davinci-i2s.c +++ b/sound/soc/davinci/davinci-i2s.c @@ -426,9 +426,6 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream, snd_pcm_format_t fmt; unsigned element_cnt = 1; - dai->capture_dma_data = dev->dma_params; - dai->playback_dma_data = dev->dma_params; - /* general line settings */ spcr = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG); if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { @@ -601,6 +598,15 @@ static int davinci_i2s_trigger(struct snd_pcm_substream *substream, int cmd, return ret; } +static int davinci_i2s_startup(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct davinci_mcbsp_dev *dev = snd_soc_dai_get_drvdata(dai); + + snd_soc_dai_set_dma_data(dai, substream, dev->dma_params); + return 0; +} + static void davinci_i2s_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -612,6 +618,7 @@ static void davinci_i2s_shutdown(struct snd_pcm_substream *substream, #define DAVINCI_I2S_RATES SNDRV_PCM_RATE_8000_96000 static struct snd_soc_dai_ops davinci_i2s_dai_ops = { + .startup = davinci_i2s_startup, .shutdown = davinci_i2s_shutdown, .prepare = davinci_i2s_prepare, .trigger = davinci_i2s_trigger, @@ -749,7 +756,7 @@ static struct platform_driver davinci_mcbsp_driver = { .probe = davinci_i2s_probe, .remove = davinci_i2s_remove, .driver = { - .name = "davinci-i2s", + .name = "davinci-mcbsp", .owner = THIS_MODULE, }, }; |