From 28f15a48873bf0ba7efa0be5524725f449ef36bb Mon Sep 17 00:00:00 2001
From: Cai YiWei <cyw@rock-chips.com>
Date: Mon, 26 Oct 2020 14:13:19 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3568: add isp node

Change-Id: I225988eb7aa7695f536637efb79800ba17e82e15
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3568.dtsi | 42 ++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
index 30e4f28c33ae..9fbe54b20704 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
@@ -1057,6 +1057,48 @@
 		status = "disabled";
 	};
 
+	rkisp: rkisp@fdff0000 {
+		compatible = "rockchip,rk3568-rkisp";
+		reg = <0x0 0xfdff0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "mipi_irq", "mi_irq", "isp_irq";
+		clocks = <&cru ACLK_ISP>, <&cru HCLK_ISP>, <&cru CLK_ISP>;
+		clock-names = "aclk_isp", "hclk_isp", "clk_isp";
+		resets = <&cru SRST_ISP>, <&cru SRST_H_ISP>;
+		reset-names = "isp", "isp-h";
+		rockchip,grf = <&grf>;
+		power-domains = <&power RK3568_PD_VI>;
+		iommus = <&rkisp_mmu>;
+		status = "disabled";
+	};
+
+	rkisp_mmu: iommu@fdff1a00 {
+		compatible = "rockchip,iommu";
+		reg = <0x0 0xfdff1a00 0x0 0x100>;
+		interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "isp_mmu";
+		clocks = <&cru ACLK_ISP>, <&cru HCLK_ISP>;
+		clock-names = "aclk", "iface";
+		power-domains = <&power RK3568_PD_VI>;
+		#iommu-cells = <0>;
+		rockchip,disable-mmu-reset;
+		status = "disabled";
+	};
+
+	rkisp_vir0: rkisp-vir0 {
+		compatible = "rockchip,rkisp-vir";
+		rockchip,hw = <&rkisp>;
+		status = "disabled";
+	};
+
+	rkisp_vir1: rkisp-vir1 {
+		compatible = "rockchip,rkisp-vir";
+		rockchip,hw = <&rkisp>;
+		status = "disabled";
+	};
+
 	gmac1: ethernet@fe010000 {
 		compatible = "rockchip,rk3568-gmac", "snps,dwmac-4.20a";
 		reg = <0x0 0xfe010000 0x0 0x10000>;