From 0778625873d0c97aea3db695faf3cf4ad9f12251 Mon Sep 17 00:00:00 2001 From: wangyq13 Date: Thu, 25 Feb 2021 15:58:47 +0800 Subject: [PATCH] arm/dt: decrease the delay time at panel ic power on/init arm/dt: Decrease the delay time at panel ic power on and init stage. Test: Panel timing has been verified by Vendor. Wled ovp has been verified by hardware engineer. Change-Id: I74258dbe94865869f510ca7787bb5ce96162e309 Signed-off-by: wangyq13 Reviewed-on: https://gerrit.mot.com/1886655 SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Reviewed-by: Shanshan Dai Reviewed-by: Huosheng Liao Submit-Approved: Jira Key --- qcom/dsi-panel-mot-tm-icnl9911c-hd-video.dtsi | 4 ++-- qcom/ibiza-display.dtsi | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/qcom/dsi-panel-mot-tm-icnl9911c-hd-video.dtsi b/qcom/dsi-panel-mot-tm-icnl9911c-hd-video.dtsi index cdffd07b6966..95238d54894f 100644 --- a/qcom/dsi-panel-mot-tm-icnl9911c-hd-video.dtsi +++ b/qcom/dsi-panel-mot-tm-icnl9911c-hd-video.dtsi @@ -27,7 +27,7 @@ qcom,mdss-dsi-lp11-init; qcom,mdss-dsi-bl-min-level = <1>; qcom,mdss-dsi-bl-max-level = <255>; - qcom,mdss-dsi-reset-sequence = <0 6>, <1 11>, <0 4>, <1 11>; + qcom,mdss-dsi-reset-sequence = <1 2>, <0 2>, <1 11>; qcom,mdss-pan-physical-width-dimension = <68>; qcom,mdss-pan-physical-height-dimension = <151>; @@ -79,7 +79,7 @@ 39 01 00 00 00 00 18 E1 EF FE FE FE FE EE F0 20 33 FF 00 00 6A 90 C0 0D 6A F0 3E FF 00 07 D0 39 01 00 00 00 00 03 F1 5A 59 39 01 00 00 00 00 03 F0 A5 A6 - 05 01 00 00 5A 00 01 11 + 05 01 00 00 46 00 01 11 05 01 00 00 32 00 01 29 15 01 00 00 96 00 02 26 02 ]; diff --git a/qcom/ibiza-display.dtsi b/qcom/ibiza-display.dtsi index e8341628905d..cd6b773df4ab 100644 --- a/qcom/ibiza-display.dtsi +++ b/qcom/ibiza-display.dtsi @@ -111,7 +111,7 @@ qcom,supply-enable-load = <100000>; qcom,supply-disable-load = <100>; qcom,supply-pre-off-sleep = <3>; - qcom,supply-post-on-sleep = <10>; + qcom,supply-post-on-sleep = <7>; }; }; };