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Commit 5f364ca8 authored by Shashank Babu Chinta Venkata's avatar Shashank Babu Chinta Venkata Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: alter DSI phy timings for 2k panel in dsc mode for SDM855 



Alter DSI 7nm PHY timings for 2k panel single DSI dsc mode per
latest recommendations.

Change-Id: Ic64c8842b48a7219982cf23efb19f2976c17ddfd
Signed-off-by: default avatarShashank Babu Chinta Venkata <sbchin@codeaurora.org>
parent 285dbc85

arch/arm64/boot/dts/qcom/sdm855-sde-display.dtsi

+7 −6
Original line number Original line Diff line number Diff line
@@ -432,6 +432,7 @@ 
	connectors = <&sde_wb>;

	connectors = <&sde_wb>;

};

};





/* PHY TIMINGS REVISION P */

&dsi_dual_nt35597_truly_video {

&dsi_dual_nt35597_truly_video {

	qcom,mdss-dsi-t-clk-post = <0x17>;

	qcom,mdss-dsi-t-clk-post = <0x17>;

	qcom,mdss-dsi-t-clk-pre = <0x18>;

	qcom,mdss-dsi-t-clk-pre = <0x18>;
@@ -461,12 +462,12 @@ 
};

};





&dsi_nt35597_truly_dsc_cmd {

&dsi_nt35597_truly_dsc_cmd {

	qcom,mdss-dsi-t-clk-post = <0x0b>;

	qcom,mdss-dsi-t-clk-post = <0x15>;

	qcom,mdss-dsi-t-clk-pre = <0x23>;

	qcom,mdss-dsi-t-clk-pre = <0x12>;

	qcom,mdss-dsi-display-timings {

	qcom,mdss-dsi-display-timings {

		timing@0{

		timing@0{

			qcom,mdss-dsi-panel-phy-timings = [00 15 05 05 20 1f 05

			qcom,mdss-dsi-panel-phy-timings = [00 15 05 05 20 1f 05

				05 03 03 04 00];

				05 03 03 04 00 12 15];

			qcom,display-topology = <1 1 1>,

			qcom,display-topology = <1 1 1>,

						<2 2 1>, /* dsc merge */

						<2 2 1>, /* dsc merge */

						<2 1 1>; /* 3d mux */

						<2 1 1>; /* 3d mux */
@@ -476,12 +477,12 @@ 
};

};





&dsi_nt35597_truly_dsc_video {

&dsi_nt35597_truly_dsc_video {

	qcom,mdss-dsi-t-clk-post = <0x0b>;

	qcom,mdss-dsi-t-clk-post = <0x15>;

	qcom,mdss-dsi-t-clk-pre = <0x23>;

	qcom,mdss-dsi-t-clk-pre = <0x12>;

	qcom,mdss-dsi-display-timings {

	qcom,mdss-dsi-display-timings {

		timing@0{

		timing@0{

			qcom,mdss-dsi-panel-phy-timings = [00 15 05 05 20 1f 05

			qcom,mdss-dsi-panel-phy-timings = [00 15 05 05 20 1f 05

				04 03 03 04 00];

				05 03 03 04 00 12 15];

			qcom,display-topology = <1 1 1>,

			qcom,display-topology = <1 1 1>,

						<2 2 1>, /* dsc merge */

						<2 2 1>, /* dsc merge */

						<2 1 1>; /* 3d mux */

						<2 1 1>; /* 3d mux */