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Date: Wed, 8 Nov 2017 18:27:33 -0600 From: "Andrew F. Davis" <afd@...com> To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, Rob Herring <robh+dt@...nel.org>, Mark Rutland <mark.rutland@....com>, BenoƮt Cousson <bcousson@...libre.com>, Tony Lindgren <tony@...mide.com> CC: <alsa-devel@...a-project.org>, <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>, "Andrew F . Davis" <afd@...com> Subject: [PATCH 09/17] ASoC: tlv320aic31xx: Add CODEC clock slave support This CODEC supports being the WCLK and/or BCLK slave, add support for this here. Signed-off-by: Andrew F. Davis <afd@...com> --- sound/soc/codecs/tlv320aic31xx.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c index 95518eabd7e8..19e74ab68692 100644 --- a/sound/soc/codecs/tlv320aic31xx.c +++ b/sound/soc/codecs/tlv320aic31xx.c @@ -934,8 +934,15 @@ 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"); return -EINVAL; } -- 2.15.0
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