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ASoC: rt5682: remove connection with LDO2 in DAPM graph 

The application circuit shall provide MICVDD power.
In default, the codec driver doesn't need to enable LDO2.
In case, a board wants to use VBAT for micbias,
it should add a DAPM route which IN1P connects with LDO2 in the machine driver.
e.g. { "IN1P", NULL, "LDO2" },

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20210121100353.6402-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Shuming Fan 2021-01-21 18:03:53 +08:00 committed by Mark Brown
parent 879a67e357
commit 06c8456753
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1 changed files with 0 additions and 2 deletions
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2
sound/soc/codecs/rt5682.c
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@ -1854,8 +1854,6 @@ static const struct snd_soc_dapm_route rt5682_dapm_routes[] = {
{"CLKDET SYS", NULL, "CLKDET"},
{"IN1P", NULL, "LDO2"},
{"BST1 CBJ", NULL, "IN1P"},
{"RECMIX1L", "CBJ Switch", "BST1 CBJ"},