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ASoC: pcm3060: Add soft reset on probe 

Softly reset registers values on module probe

Signed-off-by: Kirill Marinushkin <kmarinushkin@birdec.tech>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Kirill Marinushkin 2019-02-11 07:08:38 +01:00 committed by Mark Brown
parent e0771fc989
commit a3daee0859
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GPG Key ID: 24D68B725D5487D0
1 changed files with 8 additions and 0 deletions
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8
sound/soc/codecs/pcm3060.c
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@ -287,6 +287,14 @@ int pcm3060_probe(struct device *dev)
int rc;
struct pcm3060_priv *priv = dev_get_drvdata(dev);
/* soft reset */
rc = regmap_update_bits(priv->regmap, PCM3060_REG64,
PCM3060_REG_MRST, 0);
if (rc) {
dev_err(dev, "failed to reset component, rc=%d\n", rc);
return rc;
}
if (dev->of_node)
pcm3060_parse_dt(dev->of_node, priv);