linux-kernel - [v6-1,15/17] arm64: dts: rockchip: add isp0 node for rk3399

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Message-Id: <1520825831-24229-1-git-send-email-zhengsq@rock-chips.com>
Date:   Mon, 12 Mar 2018 11:37:11 +0800
From:   Shunqian Zheng <zhengsq@...k-chips.com>
To:     linux-rockchip@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org,
        Shunqian Zheng <zhengsq@...k-chips.com>,
        Jacob Chen <jacob2.chen@...k-chips.com>
Subject: [v6-1,15/17] arm64: dts: rockchip: add isp0 node for rk3399

rk3399 have two ISP, but we havn't test isp1, so just add isp0 at present.

Signed-off-by: Shunqian Zheng <zhengsq@...k-chips.com>
Signed-off-by: Jacob Chen <jacob2.chen@...k-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 2605118..5729786 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1614,6 +1614,24 @@
 		status = "disabled";
 	};
 
+	isp0: isp0@...10000 {
+		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";
+		assigned-clocks = <&cru SCLK_ISP0>, <&cru ACLK_ISP0>;
+		assigned-clock-rates = <500000000>, <400000000>;
+
+		power-domains = <&power RK3399_PD_ISP0>;
+		iommus = <&isp0_mmu>;
+		status = "disabled";
+	};
+
 	isp0_mmu: iommu@...14000 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>;
-- 
1.9.1