Commit 31eca307 authored by Krzysztof Helt's avatar Krzysztof Helt Committed by Jaroslav Kysela
Browse files

ALSA: wss_lib: fix opti93x capture formats limitations

Limit opti93x cards capture formats to only linear ones.
Signed-off-by: default avatarKrzysztof Helt <>
Reviewed-by: default avatarRene Herman <>
Signed-off-by: Takashi Iwai's avatarTakashi Iwai <>
Signed-off-by: Jaroslav Kysela's avatarJaroslav Kysela <>
parent 760fc6b8
......@@ -1495,8 +1495,10 @@ static int snd_wss_capture_open(struct snd_pcm_substream *substream)
/* hardware limitation of cheap chips */
if (chip->hardware == WSS_HW_CS4235 ||
chip->hardware == WSS_HW_CS4239)
runtime->hw.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE;
chip->hardware == WSS_HW_CS4239 ||
chip->hardware == WSS_HW_OPTI93X)
runtime->hw.formats = SNDRV_PCM_FMTBIT_U8 |
snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max);
snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.period_bytes_max);
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment