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ASoC: tas2770: Allow mono streams

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commit bf54d97a83 upstream.

The part is a mono speaker amp, but it can do downmix and switch between
left and right channel, so the right channel range is 1 to 2.

Fixes: 1a476abc72 ("tas2770: add tas2770 smart PA kernel driver")
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220808141246.5749-3-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Povišer
2022-08-08 16:12:44 +02:00
committed by Greg Kroah-Hartman
parent fc57e3fde2
commit dffe1c4780
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/tas2770.c
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@@ -507,7 +507,7 @@ static struct snd_soc_dai_driver tas2770_dai_driver[] = {
.id = 0,
.playback = {
.stream_name = "ASI1 Playback",
.channels_min = 2,
.channels_min = 1,
.channels_max = 2,
.rates = TAS2770_RATES,
.formats = TAS2770_FORMATS,