Commit 11af40dc authored by Marek Vasut's avatar Marek Vasut Committed by Shawn Guo
Browse files

arm64: dts: imx8mp: Enable HDMI on i.MX8MP DHCOM PDK2 and PDK3 



Enable HDMI output on i.MX8MP DHCOM PDK2 and PDK3. The I2C5 on PDK2 and
I2C mux port 1 on PDK3 respectively are used in regular I2C mode instead
of HDMI DDC mode to permit connection of other I2C devices on those buses.
The pinctrl_hdmi node is part of the SoM DTSI already.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 521568fa

arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts

+39 −0
Original line number Diff line number Diff line
@@ -69,6 +69,18 @@ button-3 { 
		};

	};



	hdmi-connector {

		compatible = "hdmi-connector";

		label = "X38";

		type = "a";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_out>;

			};

		};

	};



	led {

		compatible = "gpio-leds";
@@ -184,6 +196,33 @@ &flexcan1 { 
	status = "okay";

};



&hdmi_pvi {

	status = "okay";

};



&hdmi_tx {

	ddc-i2c-bus = <&i2c5>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_hdmi>;

	status = "okay";



	ports {

		port@1 {

			hdmi_tx_out: endpoint {

				remote-endpoint = <&hdmi_connector_in>;

			};

		};

	};

};



&hdmi_tx_phy {

	status = "okay";

};



&lcdif3 {

	status = "okay";

};



&pcie_phy {

	clock-names = "ref";

	clocks = <&hsio_blk_ctrl>;

arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts

+39 −0
Original line number Diff line number Diff line
@@ -75,6 +75,18 @@ button-3 { 
		};

	};



	hdmi-connector {

		compatible = "hdmi-connector";

		label = "X28";

		type = "a";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_out>;

			};

		};

	};



	led {

		compatible = "gpio-leds";
@@ -248,6 +260,33 @@ &flexcan1 { 
	status = "okay";

};



&hdmi_pvi {

	status = "okay";

};



&hdmi_tx {

	ddc-i2c-bus = <&i2cmuxed1>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_hdmi>;

	status = "okay";



	ports {

		port@1 {

			hdmi_tx_out: endpoint {

				remote-endpoint = <&hdmi_connector_in>;

			};

		};

	};

};



&hdmi_tx_phy {

	status = "okay";

};



&lcdif3 {

	status = "okay";

};



&pcie_phy {

	clocks = <&pcieclk 1>;

	clock-names = "ref";