diff options
| author | Kirill Marinushkin <kmarinushkin@birdec.tech> | 2019-02-11 07:08:38 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-02-11 16:59:22 +0100 |
| commit | a3daee085905e97ba20e6b9e72e6639fa518209c (patch) | |
| tree | da8af6c7ad9f81c9fd7c2cedfe5c746cf0240c75 /sound/soc/codecs/pcm3060.c | |
| parent | ASoC: Intel: Skylake: set .ignore_module_refcount field in component (diff) | |
| download | linux-a3daee085905e97ba20e6b9e72e6639fa518209c.tar.xz linux-a3daee085905e97ba20e6b9e72e6639fa518209c.zip | |
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>
Diffstat (limited to 'sound/soc/codecs/pcm3060.c')
| -rw-r--r-- | sound/soc/codecs/pcm3060.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/codecs/pcm3060.c b/sound/soc/codecs/pcm3060.c index 6714aa8d9026..543cb86fd764 100644 --- a/sound/soc/codecs/pcm3060.c +++ b/sound/soc/codecs/pcm3060.c @@ -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); |