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Filename Latest commit message Latest commit date
wangshuo18 861c995355 cam: add reset lens to reduce pop noise during quick-draw
-when use quick-draw to open camera,vibrator will be trigger first,and
mot_acatuator will power on and pull lens to specify DAC position,
DAC is 900 on berlin.And then camera will take control of
actuator and init actuator,this will cause lens fall back from a
high position to a low position,it will cause a obvious hit noise.
-This change will move lens back to low position step-by-step,befor
camera take control of actuator.
-It will cause about 38ms delay,will affect focus lock performance of
opening tele camera after vibration.

Change-Id: Icded21d8a863af79abcb9e9f98559757158d75ba
Signed-off-by: wangshuo18 <wangshuo18@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1989392
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Shuo Wang <wangsh18@motorola.com>
Reviewed-by: Long Cheng <chengl1@motorola.com>
Reviewed-by: Zhenxin Xi <xizx@motorola.com>
Submit-Approved: Jira Key
2023-04-14 14:47:30 +08:00
config msm: camera: config: Enable camera drivers for qcs610 2021-12-03 01:58:20 -08:00
drivers cam: add reset lens to reduce pop noise during quick-draw 2023-04-14 14:47:30 +08:00
include/uapi cam: Add actuator standalone diver for vibrator. 2023-04-14 14:47:30 +08:00
Makefile msm: camera: config: Enable camera drivers for qcs610 2021-12-03 01:58:20 -08:00