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Unverified Commit 77f8b3cf authored by Andrew F. Davis's avatar Andrew F. Davis Committed by Mark Brown
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ASoC: tlv320aic31xx: Add CODEC clock slave support 



This CODEC supports being the WCLK and/or BCLK slave, add
support for this here.

Also make the alert into an error as alert is more urgent
than needed here and is rarely used.

Signed-off-by: default avatarAndrew F. Davis <afd@ti.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c6b8c779

sound/soc/codecs/tlv320aic31xx.c

+9 −1
Original line number Diff line number Diff line
@@ -925,8 +925,16 @@ static int aic31xx_set_dai_fmt(struct snd_soc_dai *codec_dai, 
	case SND_SOC_DAIFMT_CBM_CFM:

		iface_reg1 |= AIC31XX_BCLK_MASTER | AIC31XX_WCLK_MASTER;

		break;

	case SND_SOC_DAIFMT_CBS_CFM:

		iface_reg1 |= AIC31XX_WCLK_MASTER;

		break;

	case SND_SOC_DAIFMT_CBM_CFS:

		iface_reg1 |= AIC31XX_BCLK_MASTER;

		break;

	case SND_SOC_DAIFMT_CBS_CFS:

		break;

	default:

		dev_alert(codec->dev, "Invalid DAI master/slave interface\n");

		dev_err(codec->dev, "Invalid DAI master/slave interface\n");

		return -EINVAL;

	}