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Commit 6939db7e authored by Neil Armstrong's avatar Neil Armstrong Committed by Kevin Hilman
Browse files

ARM64: dts: meson-gx: Add support for HDMI output 



Add HDMI output and connector nodes.

Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent e9da7282

arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi

+39 −0
Original line number Original line Diff line number Diff line
@@ -98,6 +98,27 @@ 
		clocks = <&wifi32k>;

		clocks = <&wifi32k>;

		clock-names = "ext_clock";

		clock-names = "ext_clock";

	};

	};



	cvbs-connector {

		compatible = "composite-video-connector";



		port {

			cvbs_connector_in: endpoint {

				remote-endpoint = <&cvbs_vdac_out>;

			};

		};

	};



	hdmi-connector {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_tmds_out>;

			};

		};

	};

};

};





/* This UART is brought out to the DB9 connector */

/* This UART is brought out to the DB9 connector */
@@ -188,3 +209,21 @@ 
&ethmac {

&ethmac {

	status = "okay";

	status = "okay";

};

};



&cvbs_vdac_port {

	cvbs_vdac_out: endpoint {

		remote-endpoint = <&cvbs_connector_in>;

	};

};



&hdmi_tx {

	status = "okay";

	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;

	pinctrl-names = "default";

};



&hdmi_tx_tmds_port {

	hdmi_tx_tmds_out: endpoint {

		remote-endpoint = <&hdmi_connector_in>;

	};

};

arch/arm64/boot/dts/amlogic/meson-gx.dtsi

+32 −0
Original line number Original line Diff line number Diff line
@@ -487,6 +487,38 @@ 
			cvbs_vdac_port: port@0 {

			cvbs_vdac_port: port@0 {

				reg = <0>;

				reg = <0>;

			};

			};



			/* HDMI-TX output port */

			hdmi_tx_port: port@1 {

				reg = <1>;



				hdmi_tx_out: endpoint {

					remote-endpoint = <&hdmi_tx_in>;

				};

			};

		};



		hdmi_tx: hdmi-tx@c883a000 {

			compatible = "amlogic,meson-gx-dw-hdmi";

			reg = <0x0 0xc883a000 0x0 0x1c>;

			interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";



			/* VPU VENC Input */

			hdmi_tx_venc_port: port@0 {

				reg = <0>;



				hdmi_tx_in: endpoint {

					remote-endpoint = <&hdmi_tx_out>;

				};

			};



			/* TMDS Output */

			hdmi_tx_tmds_port: port@1 {

				reg = <1>;

			};

		};

		};

	};

	};

};
 
};

arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts

+23 −0
Original line number Original line Diff line number Diff line
@@ -152,6 +152,17 @@ 
			};

			};

		};

		};

	};

	};



	hdmi-connector {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_tmds_out>;

			};

		};

	};

};

};





&uart_AO {

&uart_AO {
@@ -262,3 +273,15 @@ 
		remote-endpoint = <&cvbs_connector_in>;

		remote-endpoint = <&cvbs_connector_in>;

	};

	};

};

};



&hdmi_tx {

	status = "okay";

	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;

	pinctrl-names = "default";

};



&hdmi_tx_tmds_port {

	hdmi_tx_tmds_out: endpoint {

		remote-endpoint = <&hdmi_connector_in>;

	};

};

arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi

+23 −0
Original line number Original line Diff line number Diff line
@@ -135,6 +135,17 @@ 
			};

			};

		};

		};

	};

	};



	hdmi-connector {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_tmds_out>;

			};

		};

	};

};

};





/* This UART is brought out to the DB9 connector */

/* This UART is brought out to the DB9 connector */
@@ -244,3 +255,15 @@ 
		remote-endpoint = <&cvbs_connector_in>;

		remote-endpoint = <&cvbs_connector_in>;

	};

	};

};

};



&hdmi_tx {

	status = "okay";

	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;

	pinctrl-names = "default";

};



&hdmi_tx_tmds_port {

	hdmi_tx_tmds_out: endpoint {

		remote-endpoint = <&hdmi_connector_in>;

	};

};

arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi

+12 −0
Original line number Original line Diff line number Diff line
@@ -620,3 +620,15 @@ 
&vpu {

&vpu {

	compatible = "amlogic,meson-gxbb-vpu", "amlogic,meson-gx-vpu";

	compatible = "amlogic,meson-gxbb-vpu", "amlogic,meson-gx-vpu";

};

};



&hdmi_tx {

	compatible = "amlogic,meson-gxbb-dw-hdmi", "amlogic,meson-gx-dw-hdmi";

	resets = <&reset RESET_HDMITX_CAPB3>,

		 <&reset RESET_HDMI_SYSTEM_RESET>,

		 <&reset RESET_HDMI_TX>;

	reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";

	clocks = <&clkc CLKID_HDMI_PCLK>,

		 <&clkc CLKID_CLK81>,

		 <&clkc CLKID_GCLK_VENCI_INT0>;

	clock-names = "isfr", "iahb", "venci";

};