Commit d689e570 authored by Sascha Hauer's avatar Sascha Hauer Committed by Heiko Stuebner
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arm64: dts: rockchip: rk356x: Add HDMI nodes 



Add support for the HDMI port found on RK3568.

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20220422072841.2206452-18-s.hauer@pengutronix.de


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 9d6c6d97

arch/arm64/boot/dts/rockchip/rk356x.dtsi

+32 −0
Original line number Diff line number Diff line
@@ -683,6 +683,38 @@ vop_mmu: iommu@fe043e00 { 
		status = "disabled";

	};



	hdmi: hdmi@fe0a0000 {

		compatible = "rockchip,rk3568-dw-hdmi";

		reg = <0x0 0xfe0a0000 0x0 0x20000>;

		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&cru PCLK_HDMI_HOST>,

			 <&cru CLK_HDMI_SFR>,

			 <&cru CLK_HDMI_CEC>,

			 <&pmucru CLK_HDMI_REF>,

			 <&cru HCLK_VO>;

		clock-names = "iahb", "isfr", "cec", "ref";

		pinctrl-names = "default";

		pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm0_cec>;

		power-domains = <&power RK3568_PD_VO>;

		reg-io-width = <4>;

		rockchip,grf = <&grf>;

		#sound-dai-cells = <0>;

		status = "disabled";



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			hdmi_in: port@0 {

				reg = <0>;

			};



			hdmi_out: port@1 {

				reg = <1>;

			};

		};

	};



	qos_gpu: qos@fe128000 {

		compatible = "rockchip,rk3568-qos", "syscon";

		reg = <0x0 0xfe128000 0x0 0x20>;