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authorAlexandre Belloni <alexandre.belloni@free-electrons.com>2017-02-10 19:42:43 +0100
committerMark Brown <broonie@kernel.org>2017-02-13 18:01:55 +0000
commit4957b556f5e7ef9855d698b7ae2f0d4245c7ff50 (patch)
treef41108779131007d4d71f459c4bf02126ff6c216 /sound/soc
parenta5de5b74a50113564a1e0850e2da96c37c35e55d (diff)
ASoC: fsl_sai: support more than 2 channels
The FSL SAI can support up to 32 channels using TDM. Report that value so they can actually be used. Tested using 8 channels. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/fsl/fsl_sai.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 9fadf7e31c5f..18e5ce81527d 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -668,7 +668,7 @@ static struct snd_soc_dai_driver fsl_sai_dai = {
.playback = {
.stream_name = "CPU-Playback",
.channels_min = 1,
- .channels_max = 2,
+ .channels_max = 32,
.rate_min = 8000,
.rate_max = 192000,
.rates = SNDRV_PCM_RATE_KNOT,
@@ -677,7 +677,7 @@ static struct snd_soc_dai_driver fsl_sai_dai = {
.capture = {
.stream_name = "CPU-Capture",
.channels_min = 1,
- .channels_max = 2,
+ .channels_max = 32,
.rate_min = 8000,
.rate_max = 192000,
.rates = SNDRV_PCM_RATE_KNOT,