arm64: dts: rockchip: Enable eDP display on rk3399 evb (6b1ed039) · Commits · 戴 / test

Add eDP panle and enable relative dt node like vop/iommu to enable eDP display on rk3399 evb. Signed-off-by:

arch/arm64/boot/dts/rockchip/rk3399-evb.dts

+39 −0

Original line number	Diff line number	Diff line
		@@ -51,6 +51,19 @@
		pwms = <&pwm0 0 25000 0>;
		};

		edp_panel: edp-panel {
		compatible ="lg,lp079qx1-sp0v";
		backlight = <&backlight>;
		enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
		power-supply = <&vcc3v3_s0>;

		port {
		panel_in_edp: endpoint {
		remote-endpoint = <&edp_out_panel>;
		};
		};
		};

		clkin_gmac: external-gmac-clock {
		compatible = "fixed-clock";
		clock-frequency = <125000000>;
		@@ -113,6 +126,24 @@

		};

		&edp {
		status = "okay";
		force-hpd;

		ports {
		edp_out: port@1 {
		reg = <1>;
		#address-cells = <1>;
		#size-cells = <0>;

		edp_out_panel: endpoint@0 {
		reg = <0>;
		remote-endpoint = <&panel_in_edp>;
		};
		};
		};
		};

		&emmc_phy {
		status = "okay";
		};
		@@ -440,3 +471,11 @@
		};
		};
		};

		&vopb {
		status = "okay";
		};

		&vopb_mmu {
		status = "okay";
		};