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Merge "ASoC: wsa881x: Fix wsa881x speaker damage"

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Linux Build Service Account 2017-09-06 01:42:39 -07:00 • committed by Gerrit - the friendly Code Review server
commit b92b0cea6d
1 changed files with 2 additions and 0 deletions
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sound/soc/codecs/wsa881x.c
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@ -968,6 +968,8 @@ static void wsa881x_init(struct snd_soc_codec *codec)
wsa881x->version = snd_soc_read(codec, WSA881X_CHIP_ID1); wsa881x->version = snd_soc_read(codec, WSA881X_CHIP_ID1);
wsa881x_regmap_defaults(wsa881x->regmap, wsa881x->version); wsa881x_regmap_defaults(wsa881x->regmap, wsa881x->version);
/* Enable software reset output from soundwire slave */
snd_soc_update_bits(codec, WSA881X_SWR_RESET_EN, 0x07, 0x07);
/* Bring out of analog reset */ /* Bring out of analog reset */
snd_soc_update_bits(codec, WSA881X_CDC_RST_CTL, 0x02, 0x02); snd_soc_update_bits(codec, WSA881X_CDC_RST_CTL, 0x02, 0x02);
/* Bring out of digital reset */ /* Bring out of digital reset */