linux-kernel - [PATCH v4 12/16] ARM: dts: rockchip: add isp node for rk3288

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Message-Id: <20171218121445.6086-9-jacob-chen@iotwrt.com>
Date:   Mon, 18 Dec 2017 20:14:41 +0800
From:   Jacob Chen <jacob-chen@...wrt.com>
To:     linux-rockchip@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        mchehab@...nel.org, linux-media@...r.kernel.org,
        sakari.ailus@...ux.intel.com, hans.verkuil@...co.com,
        tfiga@...omium.org, zhengsq@...k-chips.com,
        laurent.pinchart@...asonboard.com, zyc@...k-chips.com,
        eddie.cai.linux@...il.com, jeffy.chen@...k-chips.com,
        allon.huang@...k-chips.com, devicetree@...r.kernel.org,
        heiko@...ech.de, robh+dt@...nel.org, Joao.Pinto@...opsys.com,
        Luis.Oliveira@...opsys.com, Jose.Abreu@...opsys.com,
        Jacob Chen <jacob2.chen@...k-chips.com>
Subject: [PATCH v4 12/16] ARM: dts: rockchip: add isp node for rk3288

From: Jacob Chen <jacob2.chen@...k-chips.com>

rk3288 have a Embedded 13M ISP

Signed-off-by: Jacob Chen <jacob2.chen@...k-chips.com>
---
 arch/arm/boot/dts/rk3288.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index f3e7f98c2724..ed0b17d1b116 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -962,6 +962,23 @@
 		status = "disabled";
 	};
 
+	isp: isp@...10000 {
+		compatible = "rockchip,rk3288-cif-isp";
+		reg = <0x0 0xff910000 0x0 0x4000>;
+		interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_ISP>, <&cru ACLK_ISP>,
+			 <&cru HCLK_ISP>, <&cru PCLK_ISP_IN>,
+			 <&cru SCLK_ISP_JPE>;
+		clock-names = "clk_isp", "aclk_isp",
+			      "hclk_isp", "pclk_isp_in",
+			      "sclk_isp_jpe";
+		assigned-clocks = <&cru SCLK_ISP>, <&cru SCLK_ISP_JPE>;
+		assigned-clock-rates = <400000000>, <400000000>;
+		power-domains = <&power RK3288_PD_VIO>;
+		iommus = <&isp_mmu>;
+		status = "disabled";
+	};
+
 	isp_mmu: iommu@...14000 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>;
-- 
2.15.1