Commit 1bf0dcb1 authored by Jagan Teki's avatar Jagan Teki Committed by Heiko Stuebner
Browse files

ARM: dts: rockchip: Add rv1126 VOP_LITE support 



RV1126 VOP_LITE supports the video output processing ofMIPI DSI,
RGB display interfaces with max output resolution of 1920x1080.

Add support for vop in rv1126.

Signed-off-by: default avatarJagan Teki <jagan@edgeble.ai>
Link: https://lore.kernel.org/r/20230731110012.2913742-11-jagan@edgeble.ai


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 4fafaed5

arch/arm/boot/dts/rockchip/rv1126.dtsi

+42 −0
Original line number Diff line number Diff line
@@ -83,6 +83,11 @@ 
		clock-frequency = <24000000>;

	};



	display_subsystem {

		compatible = "rockchip,display-subsystem";

		ports = <&vop_out>;

	};



	xin24m: oscillator {

		compatible = "fixed-clock";

		clock-frequency = <24000000>;
@@ -371,6 +376,43 @@ 
		clock-names = "pclk", "timer";

	};



	vop: vop@ffb00000 {

		compatible = "rockchip,rv1126-vop";

		reg = <0xffb00000 0x200>, <0xffb00a00 0x400>;

		interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;

		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";

		clocks = <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>;

		reset-names = "axi", "ahb", "dclk";

		resets = <&cru SRST_VOP_A>, <&cru SRST_VOP_H>, <&cru SRST_VOP_D>;

		iommus = <&vop_mmu>;

		power-domains = <&power RV1126_PD_VO>;

		status = "disabled";



		vop_out: port {

			#address-cells = <1>;

			#size-cells = <0>;



			vop_out_rgb: endpoint@0 {

				reg = <0>;

			};



			vop_out_dsi: endpoint@1 {

				reg = <1>;

			};

		};

	};



	vop_mmu: iommu@ffb00f00 {

		compatible = "rockchip,iommu";

		reg = <0xffb00f00 0x100>;

		interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;

		clock-names = "aclk", "iface";

		clocks = <&cru ACLK_VOP>, <&cru HCLK_VOP>;

		#iommu-cells = <0>;

		power-domains = <&power RV1126_PD_VO>;

		status = "disabled";

	};



	gmac: ethernet@ffc40000 {

		compatible = "rockchip,rv1126-gmac", "snps,dwmac-4.20a";

		reg = <0xffc40000 0x4000>;