From: Shunqian Zheng <zhengsq@rock-chips.com>
Date: Tue, 20 Oct 2020 19:38:49 +0000 (-0300)
Subject: arm64: dts: rockchip: add isp0 node for rk3399
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=97a0115cd96a173369ef30eee2290184921b3f24;p=uclinux-h8%2Flinux.git

arm64: dts: rockchip: add isp0 node for rk3399

RK3399 has two ISPs, but only isp0 was tested.
Add isp0 node in rk3399 dtsi

Verified with:
make ARCH=arm64 dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/media/rockchip-isp1.yaml

Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Signed-off-by: Helen Koike <helen.koike@collabora.com>
Link: https://lore.kernel.org/r/20201020193850.1460644-9-helen.koike@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 1aa52ec938a1..248de7b5d724 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1723,6 +1723,32 @@
 		status = "disabled";
 	};
 
+	isp0: isp0@ff910000 {
+		compatible = "rockchip,rk3399-cif-isp";
+		reg = <0x0 0xff910000 0x0 0x4000>;
+		interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_ISP0>,
+			 <&cru ACLK_ISP0_WRAPPER>,
+			 <&cru HCLK_ISP0_WRAPPER>;
+		clock-names = "isp", "aclk", "hclk";
+		iommus = <&isp0_mmu>;
+		phys = <&mipi_dphy_rx0>;
+		phy-names = "dphy";
+		power-domains = <&power RK3399_PD_ISP0>;
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+		};
+	};
+
 	isp0_mmu: iommu@ff914000 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>;