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authorTakashi Iwai <tiwai@suse.de>2008-01-21 11:49:03 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:30:09 +0100
commit0de27c10d3524eba9e81f56ff315e97d95b3faa0 (patch)
tree8b417543e63e65a2ffbd01a0fe9ba89bdaa1f7c8 /sound/pci/cs5535audio
parentc57cccc0382fedd95373ffdb192f45d278210686 (diff)
downloadop-kernel-dev-0de27c10d3524eba9e81f56ff315e97d95b3faa0.zip
op-kernel-dev-0de27c10d3524eba9e81f56ff315e97d95b3faa0.tar.gz
[ALSA] cs5535audio - Fix available sample rates
The available sample rates on CS5535 depend on AC97 codec chip. Set the additional hw params limit. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/cs5535audio')
-rw-r--r--sound/pci/cs5535audio/cs5535audio_pcm.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c
index 499e279..cdcda87 100644
--- a/sound/pci/cs5535audio/cs5535audio_pcm.c
+++ b/sound/pci/cs5535audio/cs5535audio_pcm.c
@@ -97,6 +97,8 @@ static int snd_cs5535audio_playback_open(struct snd_pcm_substream *substream)
struct snd_pcm_runtime *runtime = substream->runtime;
runtime->hw = snd_cs5535audio_playback;
+ runtime->hw.rates = cs5535au->ac97->rates[AC97_RATES_FRONT_DAC];
+ snd_pcm_limit_hw_rates(runtime);
cs5535au->playback_substream = substream;
runtime->private_data = &(cs5535au->dmas[CS5535AUDIO_DMA_PLAYBACK]);
if ((err = snd_pcm_hw_constraint_integer(runtime,
@@ -342,6 +344,8 @@ static int snd_cs5535audio_capture_open(struct snd_pcm_substream *substream)
struct snd_pcm_runtime *runtime = substream->runtime;
runtime->hw = snd_cs5535audio_capture;
+ runtime->hw.rates = cs5535au->ac97->rates[AC97_RATES_ADC];
+ snd_pcm_limit_hw_rates(runtime);
cs5535au->capture_substream = substream;
runtime->private_data = &(cs5535au->dmas[CS5535AUDIO_DMA_CAPTURE]);
if ((err = snd_pcm_hw_constraint_integer(runtime,
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