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authorLars-Peter Clausen <lars@metafoo.de>2014-02-04 20:55:31 +0100
committerMark Brown <broonie@linaro.org>2014-02-05 15:52:48 +0000
commit6e84b9768dfb299a9881895b331e3e532041fae4 (patch)
tree719fbfe8f4e538e27dfba870286f7c22eaf62cf3 /sound/soc
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadlinux-6e84b9768dfb299a9881895b331e3e532041fae4.tar.bz2
ASoC: cs42l73: Don't mix SNDRV_PCM_RATE_KNOT with specific rates
SNDRV_PCM_RATE_KNOT means that the device can support rates that can not be expressed using the rate bits. The driver will provide a list of those rates specified through constraints. Any rate bits that are set in the rates mask will be ignored. So setting other rate bits besides SNDRV_PCM_RATE_KNOT wont have any effect, but might be confusing to the casual reader, so remove them. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/cs42l73.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index 549d5d6a3fef..7cae046c7dd0 100644
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -1255,9 +1255,6 @@ static int cs42l73_pcm_startup(struct snd_pcm_substream *substream,
return 0;
}
-/* SNDRV_PCM_RATE_KNOT -> 12000, 24000 Hz, limit with constraint list */
-#define CS42L73_RATES (SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_KNOT)
-
#define CS42L73_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
@@ -1278,14 +1275,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "XSP Playback",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "XSP Capture",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@@ -1298,14 +1295,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "ASP Playback",
.channels_min = 2,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "ASP Capture",
.channels_min = 2,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@@ -1318,14 +1315,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "VSP Playback",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "VSP Capture",
.channels_min = 1,
.channels_max = 2,
- .rates = CS42L73_RATES,
+ .rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,