From 06c8456753f6fc89ff5894cc8cca24b1ac92a5d6 Mon Sep 17 00:00:00 2001 From: Shuming Fan Date: Thu, 21 Jan 2021 18:03:53 +0800 Subject: [PATCH] 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 Link: https://lore.kernel.org/r/20210121100353.6402-1-shumingf@realtek.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5682.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c index 42ad5bea86b50..185906d6d4e01 100644 --- a/sound/soc/codecs/rt5682.c +++ b/sound/soc/codecs/rt5682.c @@ -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"},