zhanggb
525a1ae97a
[1]Add dsi early power feature Add a interface to power on display panel before powermanager resume to accelerate the display resume speed in some circumstance such as fringer print wakeup. [2]Debug tool - parse lcd para from debug file Add a parse function to get lcd bringup parameters from file in /vendor/firmware/. This help vendor engineer to debug lcd issue without requiring moto engineer to bulid new dtbo or boot image. 1.Please push lcd para file lcd-paras.txt to /vendor/firmware/ 2.Below command can update lcd paras: adb shell "echo 0 > /sys/devices/platform/soc/soc:qcom,dsi-display/ dsi_display_parse_para" 3.Below command can check new command from kernel log: adb shell cat /sys/devices/platform/soc/soc:qcom,dsi-display/ dsi_display_parse_para Change-Id: Icdadde6f0405eea05f597a370d9f29dceb59ccb3 Reviewed-on: https://gerrit.mot.com/1459091 SME-Granted: SME Approvals Granted SLTApproved: Slta Waiver Tested-by: Jira Key Reviewed-by: Shanshan Dai <daiss1@motorola.com> Reviewed-by: Guobin Zhang <zhanggb@motorola.com> Submit-Approved: Jira Key Reviewed-on: https://gerrit.mot.com/1509818 Reviewed-by: Hua Tan <tanhua1@motorola.com>