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ASoC: max9867: DSP mode

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Add configuration for DSP mode.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ladislav Michl 2018-03-01 15:21:30 +01:00 committed by Mark Brown
parent e6ceb922ca
commit 79e1397445
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GPG Key ID: 24D68B725D5487D0
1 changed files with 10 additions and 4 deletions
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14
sound/soc/codecs/max9867.c
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@ -325,10 +325,16 @@ static int max9867_dai_set_fmt(struct snd_soc_dai *codec_dai,
return -EINVAL;
}
/* for i2s compatible mode */
iface1A |= MAX9867_I2S_DLY;
/* SDOUT goes to hiz state after all data is transferred */
iface1A |= MAX9867_SDOUT_HIZ;
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_I2S:
iface1A |= MAX9867_I2S_DLY;
break;
case SND_SOC_DAIFMT_DSP_A:
iface1A |= MAX9867_TDM_MODE | MAX9867_SDOUT_HIZ;
break;
default:
return -EINVAL;
}
/* Clock inversion bits, BCI and WCI */
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {