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Commit d1b5a0a8 authored by Neil Armstrong's avatar Neil Armstrong Committed by Kevin Hilman
Browse files

ARM64: dts: meson-gxbb-nanopi-k2: Add HDMI, CEC and CVBS nodes 



The Amlogic Meson GXBB based Nanopi-K2 board has an HDMI connector
with CEC and CVBS available on the 40pin header.
This patch adds the nodes to enable HDMI, CEC and CVBS functionnalities.

Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent 1b2b1e75

arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts

+48 −0
Original line number Diff line number Diff line
@@ -106,6 +106,42 @@ 
		compatible = "mmc-pwrseq-emmc";

		reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;

	};



	/* CVBS is available on CON1 pin 36, disabled by default */

	cvbs-connector {

		compatible = "composite-video-connector";

		status = "disabled";



		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>;

			};

		};

	};

};



&cec_AO {

	status = "okay";

	pinctrl-0 = <&ao_cec_pins>;

	pinctrl-names = "default";

	hdmi-phandle = <&hdmi_tx>;

};



&cvbs_vdac_port {

	cvbs_vdac_out: endpoint {

		remote-endpoint = <&cvbs_connector_in>;

	};

};



&ethmac {
@@ -137,6 +173,18 @@ 
	};

};



&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>;

	};

};



&ir {

	status = "okay";

	pinctrl-0 = <&remote_input_ao_pins>;