diff options
Diffstat (limited to 'sound/pci/cmipci.c')
| -rw-r--r-- | sound/pci/cmipci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index a8d6b54143fa..78a23984eac7 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -1599,8 +1599,10 @@ static int snd_cmipci_playback_spdif_open(struct snd_pcm_substream *substream) return err; if (cm->can_ac3_hw) { runtime->hw = snd_cmipci_playback_spdif; - if (cm->chip_version >= 37) + if (cm->chip_version >= 37) { runtime->hw.formats |= SNDRV_PCM_FMTBIT_S32_LE; + snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24); + } if (cm->chip_version == 68) { runtime->hw.rates |= SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000; |