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Commit 964b6ee0 authored by Chandan Uddaraju's avatar Chandan Uddaraju
Browse files

ARM: dts: msm: add 20nm DSI PHY specific settings for 8994 



Update 20nm PHY regulator and strength control settings.
Add the needed regulator for 20nm DSI Physical layer.
Fix the dsi cell index to support dual DSI on 8994. Add
the default resolution for writeback panel.

Change-Id: I247027ca35ac05737b599b85eed5cbdeeb51d353
Signed-off-by: default avatarChandan Uddaraju <chandanu@codeaurora.org>
parent 29fdcf36

arch/arm/boot/dts/qcom/msm8994-mdss.dtsi

+62 −20
Original line number Diff line number Diff line
@@ -158,8 +158,10 @@ 
			<0xfd828000 0x108>;

		reg-names = "dsi_ctrl", "dsi_phy", "mmss_misc_phys";

		gdsc-supply = <&gdsc_mdss>;

		vddio-supply = <&pm8994_l14>;

		vdd-supply = <&pm8994_l14>;

		vddio-supply = <&pm8994_l12>;

		vdda-supply = <&pm8994_l2>;

		vcca-supply = <&pm8994_l28>;

		qcom,mdss-fb-map = <&mdss_fb0>;

		qcom,mdss-mdp = <&mdss_mdp>;

		clocks = <&clock_mmss clk_mdss_mdp_clk>,
@@ -171,14 +173,14 @@ 
                clock-names = "mdp_core_clk", "iface_clk", "bus_clk",

                                "byte_clk", "pixel_clk", "core_clk";



		qcom,platform-strength-ctrl = [ff 06];

		qcom,platform-strength-ctrl = [77 00];

		qcom,platform-bist-ctrl = [00 00 b1 ff 00 00];

		qcom,platform-regulator-settings = [07 09 03 00 20 00 01];

		qcom,platform-lane-config = [00 00 00 00 00 00 00 01 97

			00 00 00 00 05 00 00 01 97

			00 00 00 00 0a 00 00 01 97

			00 00 00 00 0f 00 00 01 97

			00 c0 00 00 00 00 00 01 bb];

		qcom,platform-regulator-settings = [03 08 07 00 20 07 01];

		qcom,platform-lane-config = [02 00 00 00 20 00 00 00 00

			02 00 00 00 40 00 00 00 00

			02 00 00 40 20 00 00 00 00

			02 00 00 40 00 00 00 00 00

			00 00 00 80 00 00 00 00 00];



		qcom,core-supply-entries {

			#address-cells = <1>;
@@ -206,6 +208,25 @@ 
				qcom,supply-enable-load = <100000>;

				qcom,supply-disable-load = <100>;

			};



			qcom,ctrl-supply-entry@1 {

				reg = <1>;

				qcom,supply-name = "vddio";

				qcom,supply-min-voltage = <1800000>;

				qcom,supply-max-voltage = <1800000>;

				qcom,supply-enable-load = <100000>;

				qcom,supply-disable-load = <100>;

				qcom,supply-post-on-sleep = <20>;

			};



			qcom,ctrl-supply-entry@2 {

				reg = <2>;

				qcom,supply-name = "vcca";

				qcom,supply-min-voltage = <1000000>;

				qcom,supply-max-voltage = <1000000>;

				qcom,supply-enable-load = <10000>;

				qcom,supply-disable-load = <100>;

			};

		};



		qcom,panel-supply-entries {
@@ -214,7 +235,7 @@ 


			qcom,panel-supply-entry@0 {

				reg = <0>;

				qcom,supply-name = "vddio";

				qcom,supply-name = "vdd";

				qcom,supply-min-voltage = <1800000>;

				qcom,supply-max-voltage = <1800000>;

				qcom,supply-enable-load = <100000>;
@@ -227,14 +248,16 @@ 
	mdss_dsi1: qcom,mdss_dsi@fd9a0000 {

		compatible = "qcom,mdss-dsi-ctrl";

		label = "MDSS DSI CTRL->0";

		cell-index = <0>;

		cell-index = <1>;

		reg = 	<0xfd9a0000 0x260>,

			<0xfd9a0500 0x2b0>,

			<0xfd828000 0x108>;

		reg-names = "dsi_ctrl", "dsi_phy", "mmss_misc_phys";

		gdsc-supply = <&gdsc_mdss>;

		vddio-supply = <&pm8994_l14>;

		vdd-supply = <&pm8994_l14>;

		vddio-supply = <&pm8994_l12>;

		vdda-supply = <&pm8994_l2>;

		vcca-supply = <&pm8994_l28>;

		qcom,mdss-fb-map = <&mdss_fb0>;

		qcom,mdss-mdp = <&mdss_mdp>;

		clocks = <&clock_mmss clk_mdss_mdp_clk>,
@@ -246,14 +269,14 @@ 
                clock-names = "mdp_core_clk", "iface_clk", "bus_clk",

                                "byte_clk", "pixel_clk", "core_clk";



		qcom,platform-strength-ctrl = [ff 06];

		qcom,platform-strength-ctrl = [77 00];

		qcom,platform-bist-ctrl = [00 00 b1 ff 00 00];

		qcom,platform-regulator-settings = [07 09 03 00 20 00 01];

		qcom,platform-lane-config = [00 00 00 00 00 00 00 01 97

			00 00 00 00 05 00 00 01 97

			00 00 00 00 0a 00 00 01 97

			00 00 00 00 0f 00 00 01 97

			00 c0 00 00 00 00 00 01 bb];

		qcom,platform-regulator-settings = [03 08 07 00 20 07 01];

		qcom,platform-lane-config = [02 00 00 00 20 00 00 00 00

			02 00 00 00 40 00 00 00 00

			02 00 00 40 20 00 00 00 00

			02 00 00 40 00 00 00 00 00

			00 00 00 80 00 00 00 00 00];



		qcom,core-supply-entries {

			#address-cells = <1>;
@@ -281,6 +304,25 @@ 
				qcom,supply-enable-load = <100000>;

				qcom,supply-disable-load = <100>;

			};



			qcom,ctrl-supply-entry@1 {

				reg = <1>;

				qcom,supply-name = "vddio";

				qcom,supply-min-voltage = <1800000>;

				qcom,supply-max-voltage = <1800000>;

				qcom,supply-enable-load = <100000>;

				qcom,supply-disable-load = <100>;

				qcom,supply-post-on-sleep = <20>;

			};



			qcom,ctrl-supply-entry@2 {

				reg = <2>;

				qcom,supply-name = "vcca";

				qcom,supply-min-voltage = <1000000>;

				qcom,supply-max-voltage = <1000000>;

				qcom,supply-enable-load = <10000>;

				qcom,supply-disable-load = <100>;

			};

		};



		qcom,panel-supply-entries {
@@ -289,7 +331,7 @@ 


			qcom,panel-supply-entry@0 {

				reg = <0>;

				qcom,supply-name = "vddio";

				qcom,supply-name = "vdd";

				qcom,supply-min-voltage = <1800000>;

				qcom,supply-max-voltage = <1800000>;

				qcom,supply-enable-load = <100000>;
@@ -301,7 +343,7 @@ 


	qcom,mdss_wb_panel {

		compatible = "qcom,mdss_wb";

		qcom,mdss_pan_res = <640 480>;

		qcom,mdss_pan_res = <1920 1080>;

		qcom,mdss_pan_bpp = <24>;

		qcom,mdss-fb-map = <&mdss_fb2>;

	};