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Commit 4957b556 authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Mark Brown
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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: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: default avatarNicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent a5de5b74

sound/soc/fsl/fsl_sai.c

+2 −2
Original line number Diff line number Diff line
@@ -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,