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From:   Helen Koike <helen.koike@collabora.com>
To:     devicetree@vger.kernel.org, linux-media@vger.kernel.org,
        linux-rockchip@lists.infradead.org
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        karthik.poduval@gmail.com
Subject: [PATCH 4/4] arm64: dts: rockchip: add isp0 node for rk3399
Date:   Wed,  1 Apr 2020 21:02:34 -0300
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From: Shunqian Zheng <zhengsq@rock-chips.com>

RK3399 has two ISPs, but only ISP0 was tested at present.
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>

---
This patch was originally part of this patchset:

    https://patchwork.kernel.org/patch/10267431/

The only difference is:
- add phy properties
- add ports
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 27 ++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index fc0295d2a65a1..815099a0cd0dd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1718,6 +1718,33 @@ vopb_mmu: iommu@ff903f00 {
 		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>, <&cru ACLK_ISP0_WRAPPER>,
+			 <&cru HCLK_ISP0>, <&cru HCLK_ISP0_WRAPPER>;
+		clock-names = "clk_isp",
+			      "aclk_isp", "aclk_isp_wrap",
+			      "hclk_isp", "hclk_isp_wrap";
+		power-domains = <&power RK3399_PD_ISP0>;
+		iommus = <&isp0_mmu>;
+		phys = <&mipi_dphy_rx0>;
+		phy-names = "dphy";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0>;
+			};
+		};
+	};
+
 	isp0_mmu: iommu@ff914000 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>;
-- 
2.26.0