From 4384fe0117e6fe918e6430dbcea92c6a105be873 Mon Sep 17 00:00:00 2001 From: wangyq13 Date: Fri, 11 Feb 2022 18:02:35 +0800 Subject: [PATCH] arm/dt: corfur: update rm692c9 panel timing - increase reset delay timing - add init code for avdd fast discharge - pull down reset pin when shutdown - don't read 0a reg when screen on Change-Id: Ic53566def5679a9d90ecbd2be3866c69206a806d Signed-off-by: wangyq13 Reviewed-on: https://gerrit.mot.com/2189042 SME-Granted: SME Approvals Granted SLTApproved: Slta Waiver Tested-by: Jira Key Reviewed-by: Huosheng Liao Submit-Approved: Jira Key --- qcom/corfur-display.dtsi | 2 ++ qcom/dsi-panel-mot-visionox-rm692c9-fhd-video.dtsi | 4 +++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/qcom/corfur-display.dtsi b/qcom/corfur-display.dtsi index 87039f2c3128..fa3633fccf4e 100644 --- a/qcom/corfur-display.dtsi +++ b/qcom/corfur-display.dtsi @@ -82,6 +82,8 @@ qcom,bklt-dcs-2bytes-enabled; qcom,keep-regulators-on; qcom,platform-reset-gpio-always-on; + qcom,platform-need-execute-shutdown; + qcom,mdss-dsi-no-panel-on-read-support; qcom,esd-check-enabled; qcom,mdss-dsi-panel-status-check-mode = "reg_read"; diff --git a/qcom/dsi-panel-mot-visionox-rm692c9-fhd-video.dtsi b/qcom/dsi-panel-mot-visionox-rm692c9-fhd-video.dtsi index 2e8c082a99bf..b5301218c0fe 100644 --- a/qcom/dsi-panel-mot-visionox-rm692c9-fhd-video.dtsi +++ b/qcom/dsi-panel-mot-visionox-rm692c9-fhd-video.dtsi @@ -28,7 +28,7 @@ qcom,mdss-dsi-bl-min-level = <1>; qcom,mdss-dsi-bl-max-level = <255>; qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_dcs"; - qcom,mdss-dsi-reset-sequence = <0 3>, <1 5>, <0 3>, <1 5>; + qcom,mdss-dsi-reset-sequence = <0 3>, <1 5>, <0 3>, <1 42>; qcom,mdss-pan-physical-width-dimension = <67>; qcom,mdss-pan-physical-height-dimension = <149>; @@ -135,6 +135,8 @@ 15 00 00 00 00 00 02 17 07 15 00 00 00 00 00 02 20 10 15 00 00 00 00 00 02 29 0E + 15 00 00 00 00 00 02 FE 40 + 15 00 00 00 00 00 02 75 32 15 00 00 00 00 00 02 FE 00 15 00 00 00 00 00 02 5E 01 15 00 00 00 00 00 02 C2 03