Commit c349ae38 authored by Heiko Stuebner's avatar Heiko Stuebner
Browse files

arm64: dts: rockchip: add isp1 node on rk3399 



ISP1 is supplied by the tx1rx1 dphy, that is controlled from
inside the dsi1 controller, so include the necessary phy-link
for it.

Signed-off-by: default avatarHeiko Stuebner <heiko.stuebner@theobroma-systems.com>
Tested-by: default avatarSebastian Fricke <sebastian.fricke@posteo.net>
Acked-by: default avatarHelen Koike <helen.koike@collabora.com>
Link: https://lore.kernel.org/r/20210210111020.2476369-7-heiko@sntech.de


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent f1400702

arch/arm64/boot/dts/rockchip/rk3399.dtsi

+26 −0
Original line number Diff line number Diff line
@@ -1762,6 +1762,32 @@ isp0_mmu: iommu@ff914000 { 
		rockchip,disable-mmu-reset;

	};



	isp1: isp1@ff920000 {

		compatible = "rockchip,rk3399-cif-isp";

		reg = <0x0 0xff920000 0x0 0x4000>;

		interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH 0>;

		clocks = <&cru SCLK_ISP1>,

			 <&cru ACLK_ISP1_WRAPPER>,

			 <&cru HCLK_ISP1_WRAPPER>;

		clock-names = "isp", "aclk", "hclk";

		iommus = <&isp1_mmu>;

		phys = <&mipi_dsi1>;

		phy-names = "dphy";

		power-domains = <&power RK3399_PD_ISP1>;

		status = "disabled";



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				#address-cells = <1>;

				#size-cells = <0>;

			};

		};

	};



	isp1_mmu: iommu@ff924000 {

		compatible = "rockchip,iommu";

		reg = <0x0 0xff924000 0x0 0x100>, <0x0 0xff925000 0x0 0x100>;