ARM: dts: stm32: enable display on stm32mp157c-dk1 board (ccaf591d) · Commits · 戴 / test

arch/arm/boot/dts/stm32mp157a-dk1.dts

+40 −0

Original line number	Diff line number	Diff line
		@@ -90,6 +90,32 @@
		status = "okay";
		/delete-property/dmas;
		/delete-property/dma-names;

		hdmi-transmitter@39 {
		compatible = "sil,sii9022";
		reg = <0x39>;
		iovcc-supply = <&v3v3_hdmi>;
		cvcc12-supply = <&v1v2_hdmi>;
		reset-gpios = <&gpioa 10 GPIO_ACTIVE_LOW>;
		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
		interrupt-parent = <&gpiog>;
		pinctrl-names = "default", "sleep";
		pinctrl-0 = <&ltdc_pins_a>;
		pinctrl-1 = <&ltdc_pins_sleep_a>;
		status = "okay";

		ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@0 {
		reg = <0>;
		sii9022_in: endpoint {
		remote-endpoint = <&ltdc_ep0_out>;
		};
		};
		};
		};
		};

		&i2c4 {
		@@ -249,6 +275,20 @@
		status = "okay";
		};

		&ltdc {
		status = "okay";

		port {
		#address-cells = <1>;
		#size-cells = <0>;

		ltdc_ep0_out: endpoint@0 {
		reg = <0>;
		remote-endpoint = <&sii9022_in>;
		};
		};
		};

		&rng1 {
		status = "okay";
		};