ASoC: msm8960: Enable LDO_H for HS playback.
Due to nature of headset connector, GND return path is shared between
HPH L&R and HS MIC. We need to make sure that there are no glitches on
HS MIC path that can be passed on to HPH L&R through that shared GND.
For that we need to provide LDO_H to power on "HS MIC AND VIDEO OUT"
switch in HS MIC path.
CRs-Fixed: 293781
Signed-off-by: Kiran Kandi <kkandi@codeaurora.org>
diff --git a/sound/soc/msm/msm8960.c b/sound/soc/msm/msm8960.c
index bffd2ae..33aeac7 100644
--- a/sound/soc/msm/msm8960.c
+++ b/sound/soc/msm/msm8960.c
@@ -196,6 +196,8 @@
{"AMIC2", NULL, "MIC BIAS2 External"},
{"MIC BIAS2 External", NULL, "Headset Mic"},
+ {"HEADPHONE", NULL, "LDO_H"},
+
/**
* Digital Mic1. Front Bottom left Digital Mic on Fluid and MTP.
* Conncted to DMIC2 Input on Tabla codec.