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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-06-08 18:07:49 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-06-09 11:51:07 +0100
commit3115ae174620eeab4b16f52c8d0a9a35d2717e3c (patch)
tree09833b94775cbe786f974ab140c06a10924bcb0f /sound/soc
parent0f82bdf572fc6e42147151aa4d52542f7fc6d793 (diff)
ASoC: WM8804 does not support sample rates below 32kHz
Reported-by: Kieran O'Leary <Kieran.O'Leary@wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> Cc: stable@kernel.org
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/wm8804.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index 6785688f880..9a5e67c5a6b 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -680,20 +680,25 @@ static struct snd_soc_dai_ops wm8804_dai_ops = {
#define WM8804_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE)
+#define WM8804_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+ SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_64000 | \
+ SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | \
+ SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000)
+
static struct snd_soc_dai_driver wm8804_dai = {
.name = "wm8804-spdif",
.playback = {
.stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
- .rates = SNDRV_PCM_RATE_8000_192000,
+ .rates = WM8804_RATES,
.formats = WM8804_FORMATS,
},
.capture = {
.stream_name = "Capture",
.channels_min = 2,
.channels_max = 2,
- .rates = SNDRV_PCM_RATE_8000_192000,
+ .rates = WM8804_RATES,
.formats = WM8804_FORMATS,
},
.ops = &wm8804_dai_ops,