Commit 03324833 authored by Joonwoo Park's avatar Joonwoo Park
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ASoC: wcd9310: Add high impedance headphone detection support 



If HPHL and HPHR have relatively high impedance, internal MBHC HPHL
trigger cannot trigger so results in headphone/headset detection
failure.
Utilize MIC trigger as well as HPHL trigger in order to detect headphone
and headset which have high impedance on headphone line.

CRs-fixed: 339390, 337590, 336847, 334339
Change-Id: Ibfd4ba254197233f2b5e253f5d1fa2a98c848c97
Signed-off-by: default avatarJoonwoo Park <joonwoop@codeaurora.org>
parent a909e125
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