[alsa-devel] [PATCH 2/2] ASoC: cs4270: Remove mono support

[Fabio Estevam]

According to cs4270 datasheet, there is no reference to mono mode.

Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
 sound/soc/codecs/cs4270.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 815b53b..8e47798 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -459,7 +459,7 @@ static struct snd_soc_dai_driver cs4270_dai = {
 	.name = "cs4270-hifi",
 	.playback = {
 		.stream_name = "Playback",
-		.channels_min = 1,
+		.channels_min = 2,
 		.channels_max = 2,
 		.rates = SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min = 4000,
@@ -468,7 +468,7 @@ static struct snd_soc_dai_driver cs4270_dai = {
 	},
 	.capture = {
 		.stream_name = "Capture",
-		.channels_min = 1,
+		.channels_min = 2,
 		.channels_max = 2,
 		.rates = SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min = 4000,
-- 
1.7.9.5