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Commit 6883526d authored by Tatenda Chipeperekwa's avatar Tatenda Chipeperekwa Committed by Kyle Yan
Browse files

ARM: dts: msm: add MDSS HDMI device support for msmcobalt 



Add the HDMI Core's device node and its regulators, GPIOs, pin
control and other related data to device tree.

Change-Id: I4373fc9be34d7f49059159256cfd6dca045ff39f
CRs-Fixed: 1022772
Signed-off-by: default avatarTatenda Chipeperekwa <tatendac@codeaurora.org>
parent 2f48a33b

arch/arm/boot/dts/qcom/msmcobalt-cdp.dtsi

+15 −0
Original line number Diff line number Diff line
@@ -284,6 +284,21 @@ 
	qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;

};



&mdss_hdmi_tx {

	pinctrl-names = "hdmi_hpd_active", "hdmi_ddc_active", "hdmi_cec_active",

				"hdmi_active", "hdmi_sleep";

	pinctrl-0 = <&mdss_hdmi_5v_active  &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_suspend &mdss_hdmi_cec_suspend>;

	pinctrl-1 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_active &mdss_hdmi_cec_suspend>;

	pinctrl-2 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_cec_active &mdss_hdmi_ddc_suspend>;

	pinctrl-3 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_active &mdss_hdmi_cec_active>;

	pinctrl-4 = <&mdss_hdmi_5v_suspend &mdss_hdmi_hpd_suspend

			&mdss_hdmi_ddc_suspend &mdss_hdmi_cec_suspend>;

};



&pmicobalt_haptics {

	status = "okay";

};

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

+38 −0
Original line number Diff line number Diff line
@@ -260,6 +260,10 @@ 
			compatible = "qcom,mdss-fb";

		};



		mdss_fb2: qcom,mdss_fb_hdmi {

			cell-index = <2>;

			compatible = "qcom,mdss-fb";

		};

	};



	mdss_dsi: qcom,mdss_dsi@0 {
@@ -497,6 +501,40 @@ 
					"mmss_smmu_axi_clk";

		};

	};



	mdss_hdmi_tx: qcom,hdmi_tx@c9a0000 {

		cell-index = <0>;

		compatible = "qcom,hdmi-tx";



		reg =	<0xc9a0000 0x50c>,

			<0x780000 0x621c>,

			<0xc9e0000 0x28>;

		reg-names = "core_physical", "qfprom_physical", "hdcp_physical";



		hpd-gdsc-supply = <&gdsc_mdss>;



		qcom,supply-names = "hpd-gdsc";

		qcom,min-voltage-level = <0>;

		qcom,max-voltage-level = <0>;

		qcom,enable-load = <0>;

		qcom,disable-load = <0>;



		clocks = <&clock_mmss clk_mmss_mdss_mdp_clk>,

			 <&clock_mmss clk_mmss_mdss_ahb_clk>,

			 <&clock_mmss clk_mmss_mdss_hdmi_clk>,

			 <&clock_mmss clk_mmss_mdss_hdmi_dp_ahb_clk>,

			 <&clock_mmss clk_mmss_mdss_extpclk_clk>;



		clock-names = "mdp_core_clk", "iface_clk",

				"core_clk", "alt_iface_clk", "extp_clk";



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

		qcom,pluggable;



		hdmi_audio: qcom,msm-hdmi-audio-rx {

			compatible = "qcom,msm-hdmi-audio-codec-rx";

		};

	};

};



#include "msmcobalt-mdss-panels.dtsi"

arch/arm/boot/dts/qcom/msmcobalt-mtp.dtsi

+15 −0
Original line number Diff line number Diff line
@@ -195,6 +195,21 @@ 
	};

};



&mdss_hdmi_tx {

	pinctrl-names = "hdmi_hpd_active", "hdmi_ddc_active", "hdmi_cec_active",

				"hdmi_active", "hdmi_sleep";

	pinctrl-0 = <&mdss_hdmi_5v_active  &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_suspend &mdss_hdmi_cec_suspend>;

	pinctrl-1 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_active &mdss_hdmi_cec_suspend>;

	pinctrl-2 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_cec_active &mdss_hdmi_ddc_suspend>;

	pinctrl-3 = <&mdss_hdmi_5v_active &mdss_hdmi_hpd_active

			&mdss_hdmi_ddc_active &mdss_hdmi_cec_active>;

	pinctrl-4 = <&mdss_hdmi_5v_suspend &mdss_hdmi_hpd_suspend

			&mdss_hdmi_ddc_suspend &mdss_hdmi_cec_suspend>;

};



&pmicobalt_haptics {

	status = "okay";

};

arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi

+105 −0
Original line number Diff line number Diff line
@@ -1554,5 +1554,110 @@ 
				bias-disable;

			};

		};



		mdss_hdmi_5v_active: mdss_hdmi_5v_active {

			mux {

				pins = "gpio133";

				function = "gpio";

			};



			config {

				pins = "gpio133";

				bias-pull-up;

				drive-strength = <16>;

			};

		};



		mdss_hdmi_5v_suspend: mdss_hdmi_5v_suspend {

			mux {

				pins = "gpio133";

				function = "gpio";

			};



			config {

				pins = "gpio133";

				bias-pull-down;

				drive-strength = <2>;

			};

		};





		mdss_hdmi_hpd_active: mdss_hdmi_hpd_active {

			mux {

				pins = "gpio34";

				function = "hdmi_hot";

			};



			config {

				pins = "gpio34";

				bias-pull-down;

				drive-strength = <16>;

			};

		};



		mdss_hdmi_hpd_suspend: mdss_hdmi_hpd_suspend {

			mux {

				pins = "gpio34";

				function = "hdmi_hot";

			};



			config {

				pins = "gpio34";

				bias-pull-down;

				drive-strength = <2>;

			};

		};



		mdss_hdmi_ddc_active: mdss_hdmi_ddc_active {

			mux {

				pins = "gpio32", "gpio33";

				function = "hdmi_ddc";

			};



			config {

				pins = "gpio32", "gpio33";

				drive-strength = <2>;

				bias-pull-up;

			};

		};



		mdss_hdmi_ddc_suspend: mdss_hdmi_ddc_suspend {

			mux {

				pins = "gpio32", "gpio33";

				function = "hdmi_ddc";

			};



			config {

				pins = "gpio32", "gpio33";

				drive-strength = <2>;

				bias-pull-up;

			};

		};



		mdss_hdmi_cec_active: mdss_hdmi_cec_active {

			mux {

				pins = "gpio31";

				function = "hdmi_cec";

			};



			config {

				pins = "gpio31";

				drive-strength = <2>;

				bias-pull-up;

			};

		};



		mdss_hdmi_cec_suspend: mdss_hdmi_cec_suspend {

			mux {

				pins = "gpio31";

				function = "hdmi_cec";

			};



			config {

				pins = "gpio31";

				drive-strength = <2>;

				bias-pull-up;

			};

		};

	};

};