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ASoC: wcd-mbhc: update electrical removal detection logic

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when moisture is in jack, removing of the plug result in
electrical removal interrupt. So, update electrical interrupt
handler to handle mechanical removal based on moisture status.

CRs-Fixed: 2058106
Change-Id: I9cfbfbaf04783f0edcadb14d7828759020745289
Signed-off-by: Meng Wang <mwang@codeaurora.org>
This commit is contained in:
Meng Wang
2017-09-19 10:21:57 +08:00
parent 7cc0186011
commit 6f90162f22
6 changed files with 148 additions and 29 deletions
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6
asoc/codecs/wcd934x/wcd934x-mbhc.c
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@@ -120,6 +120,12 @@ static struct wcd_mbhc_register
WCD934X_MBHC_STATUS_SPARE_1, 0x01, 0, 0),
WCD_MBHC_REGISTER("WCD_MBHC_MUX_CTL",
WCD934X_MBHC_NEW_CTL_2, 0x70, 4, 0),
WCD_MBHC_REGISTER("WCD_MBHC_MOISTURE_STATUS",
WCD934X_MBHC_NEW_FSM_STATUS, 0x20, 5, 0),
WCD_MBHC_REGISTER("WCD_MBHC_HPHR_GND",
WCD934X_HPH_PA_CTL2, 0x40, 6, 0),
WCD_MBHC_REGISTER("WCD_MBHC_HPHL_GND",
WCD934X_HPH_PA_CTL2, 0x10, 4, 0),
WCD_MBHC_REGISTER("WCD_MBHC_HPHL_OCP_DET_EN",
WCD934X_HPH_L_TEST, 0x01, 0, 0),
WCD_MBHC_REGISTER("WCD_MBHC_HPHR_OCP_DET_EN",