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asoc: codecs: Fix button interrupts issue in rouleur

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Current source mode in rouleur does not work
properly leading to issues in button interrupts
and fake electrical removal interrupts.
Enable pull up mode instead of current source
mode to fix these issues. Modify the headset
max vref voltage to 1.7 volts and micbias
calculation logic.

Change-Id: If3e4a2fdcf080b07fe3c363b6eb6115f101b91f4
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
This commit is contained in:
Aditya Bavanari
2020-04-23 18:57:27 +05:30
committed by Gerrit - the friendly Code Review server
parent 1db5a7d432
commit c3fd6cc305
6 changed files with 118 additions and 19 deletions
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6
include/asoc/wcd-mbhc-v2.h
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@@ -456,6 +456,12 @@ struct wcd_mbhc_register {
};
struct wcd_mbhc_cb {
void (*mbhc_micb_pullup_control)
(struct snd_soc_component *component, bool enable);
void (*get_micbias_val)
(struct wcd_mbhc *mbhc, int *mb);
void (*hs_vref_max_update)
(struct wcd_mbhc *mbhc);
void (*bcs_enable)
(struct wcd_mbhc *mbhc, bool bcs_enable);
int (*enable_mb_source)(struct wcd_mbhc *mbhc, bool turn_on);