From 7a945a913dd6029f11924283321284f14671bfaa Mon Sep 17 00:00:00 2001 From: Kirill Shpin Date: Mon, 27 Nov 2023 13:52:02 -0800 Subject: [PATCH] ARM: dts: msm: dsi: add power supply for CSOT CPHY Adds missing power supply node to pull up a pin necessary for CSOT panel's CPHY mode. Change-Id: I260ae895a015cdc6a02a89d986aa8d3d62c7c1d0 Signed-off-by: Kirill Shpin --- display/sun-sde-display-common.dtsi | 10 ++++++++++ display/sun-sde-display.dtsi | 2 ++ 2 files changed, 12 insertions(+) diff --git a/display/sun-sde-display-common.dtsi b/display/sun-sde-display-common.dtsi index bec93df8..383db4c8 100644 --- a/display/sun-sde-display-common.dtsi +++ b/display/sun-sde-display-common.dtsi @@ -75,6 +75,16 @@ qcom,supply-disable-load = <300>; qcom,supply-post-on-sleep = <0>; }; + + qcom,panel-supply-entry@3 { + reg = <3>; + qcom,supply-name = "tvdd"; + qcom,supply-min-voltage = <1800000>; + qcom,supply-max-voltage = <1800000>; + qcom,supply-enable-load = <0>; + qcom,supply-disable-load = <0>; + qcom,supply-post-on-sleep = <2000>; + }; }; dsi_panel_pwr_supply_avdd: dsi_panel_pwr_supply_avdd { diff --git a/display/sun-sde-display.dtsi b/display/sun-sde-display.dtsi index 1fa00786..296f037f 100644 --- a/display/sun-sde-display.dtsi +++ b/display/sun-sde-display.dtsi @@ -61,6 +61,7 @@ vddio-supply = <&L12B>; vci-supply = <&L13B>; vdd-supply = <&L11B>; + tvdd-supply = <&L4B>; }; &sde_dsi1 { @@ -89,6 +90,7 @@ vddio-supply = <&L12B>; vci-supply = <&L13B>; vdd-supply = <&L11B>; + tvdd-supply = <&L4B>; }; &mdss_mdp {