From 55e0b705bc8fa4f588c59185689caa051c8c54c3 Mon Sep 17 00:00:00 2001
From: LongChang Ma <chad.ma@rock-chips.com>
Date: Mon, 10 Jul 2023 15:15:23 +0800
Subject: [PATCH] ARM: dts: rockchip: support dual sc301iot for
 rv1106-evb-dual-cam.dtsi

Signed-off-by: LongChang Ma <chad.ma@rock-chips.com>
Change-Id: Ib53cd7bd6189099b737b6e916c02dbdedff4d5f7
---
 arch/arm/boot/dts/rv1106-evb-dual-cam.dtsi | 58 ++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/arch/arm/boot/dts/rv1106-evb-dual-cam.dtsi b/arch/arm/boot/dts/rv1106-evb-dual-cam.dtsi
index 2fbddb1879a8..bd3d8fe80a0b 100644
--- a/arch/arm/boot/dts/rv1106-evb-dual-cam.dtsi
+++ b/arch/arm/boot/dts/rv1106-evb-dual-cam.dtsi
@@ -7,6 +7,8 @@
  *          sc4336    0x30    lane2~3(dphy2)
  * v1.1.0   gc2053    0x37    lane0~1(dphy1)
  *          gc2053    0x3f    lane2~3(dphy2)
+ * v1.2.0   sc301iot  0x30    lane0~1(dphy1)
+ *          sc301iot  0x32    lane2~3(dphy2)
  */
 
 &csi2_dphy_hw {
@@ -36,6 +38,12 @@
 				remote-endpoint = <&gc2053_out>;
 				data-lanes = <1 2>;
 			};
+
+			csi_dphy_input4: endpoint@3 {
+				reg = <3>;
+				remote-endpoint = <&sc301iot_out>;
+				data-lanes = <1 2>;
+			};
 		};
 
 		port@1 {
@@ -74,6 +82,12 @@
 				remote-endpoint = <&gc2053_1_out>;
 				data-lanes = <1 2>;
 			};
+
+			csi_dphy_input5: endpoint@3 {
+				reg = <3>;
+				remote-endpoint = <&sc301iot_1_out>;
+				data-lanes = <1 2>;
+			};
 		};
 
 		port@1 {
@@ -139,6 +153,28 @@
 		};
 	};
 
+	sc301iot: sc301iot@30 {
+		compatible = "smartsens,sc301iot";
+		status = "okay";
+		reg = <0x30>;
+		clocks = <&cru MCLK_REF_MIPI0>;
+		clock-names = "xvclk";
+		reset-gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
+		pwdn-gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&mipi_refclk_out0>;
+		rockchip,camera-module-index = <0>;
+		rockchip,camera-module-facing = "back";
+		rockchip,camera-module-name = "CMK-OT2349-PC1";
+		rockchip,camera-module-lens-name = "65IRC-F20";
+		port {
+			sc301iot_out: endpoint {
+				remote-endpoint = <&csi_dphy_input4>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+
 	sc4336: sc4336@30 {
 		compatible = "smartsens,sc4336";
 		status = "okay";
@@ -182,6 +218,28 @@
 			};
 		};
 	};
+
+	sc301iot_1: sc301iot_1@32 {
+		compatible = "smartsens,sc301iot";
+		status = "okay";
+		reg = <0x32>;
+		clocks = <&cru MCLK_REF_MIPI1>;
+		clock-names = "xvclk";
+		reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>;
+		pwdn-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&mipi_refclk_out1>;
+		rockchip,camera-module-index = <1>;
+		rockchip,camera-module-facing = "back";
+		rockchip,camera-module-name = "CMK-OT2349-PC1";
+		rockchip,camera-module-lens-name = "65IRC-F20";
+		port {
+			sc301iot_1_out: endpoint {
+				remote-endpoint = <&csi_dphy_input5>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
 };
 
 &mipi0_csi2 {