ASoC: wcd9310: Enhance MBHC fake insert detection
Currently once we detect an insertion and check the microphone
voltage, if mic voltage is above a threshold (v_ins_hu) we say that it
was a fake insertion and we switch fake insertion detection to micbias
trigger right away.
This is too aggressive and causing other side effects.
Make delay and reduce default value of t_ins_complete from 1000ms to 250ms
CRs-fixed: 318771
Change-Id: I5288f1bb841284320d16a174de371cc35ac673b4
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
diff --git a/sound/soc/msm/msm8960.c b/sound/soc/msm/msm8960.c
index 4047feb..f26edc5 100644
--- a/sound/soc/msm/msm8960.c
+++ b/sound/soc/msm/msm8960.c
@@ -592,7 +592,7 @@
S(mic_current, TABLA_PID_MIC_5_UA);
S(hph_current, TABLA_PID_MIC_5_UA);
S(t_mic_pid, 100);
- S(t_ins_complete, 1000);
+ S(t_ins_complete, 250);
S(t_ins_retry, 200);
#undef S
#define S(X, Y) ((TABLA_MBHC_CAL_PLUG_TYPE_PTR(tabla_cal)->X) = (Y))