overlay: update some overlay

modify cm4 pin27 pin28 just i2c6m3

Signed-off-by: Ken Wang <[email protected]>

Author: Ken-Vamrs

arch/arm64/boot/dts/rockchip/overlays/Makefile

@@ -400,6 +400,7 @@ dtb-$(CONFIG_CPU_RK3576) += \
 	radxa-cm4-io-radxa-display-8hd.dtbo \
 	radxa-cm4-io-radxa-display-10fhd.dtbo \
 	radxa-cm4-io-radxa-display-10hd.dtbo \
+	radxa-cm4-io-raspberrypi-7inch-touchscreen.dtbo \
 	radxa-cm4-io-rpi-camera-v1p3-on-cam1.dtbo \
 	radxa-cm4-io-rpi-camera-v1p3-on-cam2.dtbo \
 	radxa-cm4-io-rpi-camera-v2-on-cam1.dtbo \

arch/arm64/boot/dts/rockchip/overlays/radxa-cm4-io-raspberrypi-7inch-touchscreen.dts

@@ -0,0 +1,92 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	metadata {
+		title = "Enable Raspiberry Pi 7-inch Touchscreen";
+		compatible = "radxa,cm4-io";
+		category = "display";
+		exclusive = "dsi";
+		description = "Enable Raspiberry Pi 7-inch Touchscreen.";
+	};
+};
+
+&dsi {
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	rockchip,lane-rate = <605>;
+
+	dsi0_panel: dsi-panel@0 {
+		compatible = "raspits,tc358762";
+		reg = <0x0>;
+		status = "okay";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				panel_in_dsi: endpoint {
+					remote-endpoint = <&dsi_out_panel>;
+				};
+			};
+		};
+	};
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@1 {
+			reg = <1>;
+			dsi_out_panel: endpoint {
+				remote-endpoint = <&panel_in_dsi>;
+			};
+		};
+	};
+};
+
+&mipidcphy0 {
+	status = "okay";
+};
+
+&route_dsi {
+	status = "okay";
+	connect = <&vp2_out_dsi>;
+};
+
+&vp2_out_dsi {
+	status = "okay";
+};
+
+&dsi_in_vp2 {
+	status = "okay";
+};
+
+&vp1_out_dsi {
+	status = "disabled";
+};
+
+&dsi_in_vp1 {
+	status = "disabled";
+};
+
+&i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0m1_xfer>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	raspits_ft5426: raspits_ft5426@38 {
+		compatible = "raspits_ft5426";
+		reg = <0x38>;
+	};
+
+	rockpi_mcu: rockpi-mcu@45 {
+		compatible = "rockpi_mcu";
+		reg = <0x45>;
+	};
+};

arch/arm64/boot/dts/rockchip/overlays/radxa-cm4-rpi-cm4-io-raspberrypi-7inch-touchscreen.dts

@@ -3,11 +3,11 @@
 
 / {
 	metadata {
-		title = "Enable Raspiberry Pi 7-inch Touchscreen";
+		title = "Enable Raspiberry Pi 7-inch Touchscreen on DISP1";
 		compatible = "radxa,cm4-rpi-cm4-io";
 		category = "display";
 		exclusive = "dsi";
-		description = "Enable Raspiberry Pi 7-inch Touchscreen.";
+		description = "Enable Raspiberry Pi 7-inch Touchscreen on DISP1.";
 	};
 };
 
@@ -21,6 +21,30 @@
 		compatible = "raspits,tc358762";
 		reg = <0x0>;
 		status = "okay";
+		rockchip,lane-rate = <600>;
+
+		display_timings0: display-timings {
+			native-mode = <&dsi0_timing>;
+
+			dsi0_timing: timing0 {
+				clock-frequency = <26000000>;
+				hactive = <800>;
+				vactive = <480>;
+
+				hsync-len = <85>;
+				hback-porch = <55>;
+				hfront-porch = <42>;
+
+				vsync-len = <12>;
+				vback-porch = <7>;
+				vfront-porch = <10>;
+
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <0>;
+				pixelclk-active = <0>;
+			};
+		};
 
 		ports {
 			#address-cells = <1>;
@@ -75,6 +99,8 @@
 
 &i2c0 {
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0m1_xfer>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 

arch/arm64/boot/dts/rockchip/overlays/rk3576-can1-m1.dts

@@ -6,12 +6,10 @@
 / {
 	metadata {
 		title = "Enable CAN1-M1";
-		compatible = "radxa,cm4-rpi-cm4-io", "radxa,cm4-io", "radxa,rock-4d";
+		compatible = "radxa,rock-4d";
 		category = "misc";
 		exclusive = "GPIO4_C6", "GPIO4_C7", "can1";
 		description = "Enable CAN1-M1.
-On Radxa CM4 IO this is TX pin 28 and RX pin 27.
-On Radxa CM4 RPI CM4 IO this is TX pin 28 and RX pin 27.
 On Radxa ROCK 4D this is TX pin 28 and RX pin 27.
 ";
 	};

arch/arm64/boot/dts/rockchip/overlays/rk3576-i2c6-m1.dts

@@ -4,11 +4,10 @@
 / {
 	metadata {
 		title = "Enable I2C6-M1";
-		compatible = "radxa,cm4-io", "radxa,rock-4d";
+		compatible = "radxa,rock-4d";
 		category = "misc";
 		exclusive = "GPIO1_C2", "GPIO1_C3", "i2c6";
 		description = "Enable I2C6-M1.
-On Radxa CM4 IO this is SDA pin 7 and SCL pin 33.
 On Radxa ROCK 4D this is SDA pin 7 and SCL pin 33.
 ";
 	};

arch/arm64/boot/dts/rockchip/overlays/rk3576-pwm2-ch2-m1.dts

@@ -4,14 +4,10 @@
 / {
 	metadata {
 		title = "Enable PWM2-CH2-M1";
-		compatible = "radxa,cm4-rpi-cm4-io", "radxa,cm4-io", "radxa,rock-4d";
+		compatible = "unknown";
 		category = "misc";
 		exclusive = "GPIO4_C6", "pwm2_8ch_2";
-		description = "Enable PWM2-CH2-M1.
-On Radxa CM4 RPI CM4 IO this is pin 28.
-On Radxa CM4 IO this is pin 28.
-On Radxa ROCK 4D this is pin 28.
-";
+		description = "Enable PWM2-CH2-M1.";
 	};
 };
 

arch/arm64/boot/dts/rockchip/overlays/rk3576-pwm2-ch3-m1.dts

@@ -4,14 +4,10 @@
 / {
 	metadata {
 		title = "Enable PWM2-CH3-M1";
-		compatible = "radxa,cm4-rpi-cm4-io", "radxa,cm4-io", "radxa,rock-4d";
+		compatible = "unknown";
 		category = "misc";
 		exclusive = "GPIO4_C7", "pwm2_8ch_3";
-		description = "Enable PWM2-CH3-M1.
-On Radxa CM4 RPI CM4 IO this is pin 27.
-On Radxa CM4 IO this is pin 27.
-On Radxa ROCK 4D this is pin 27.
-";
+		description = "Enable PWM2-CH3-M1.";
 	};
 };
 

arch/arm64/boot/dts/rockchip/overlays/rk3576-uart10-m1.dts

@@ -4,11 +4,12 @@
 / {
 	metadata {
 		title = "Enable UART10-M1";
-		compatible = "radxa,cm4-io", "radxa,rock-4d";
+		compatible = "radxa,cm4-rpi-cm4-io", "radxa,cm4-io", "radxa,rock-4d";
 		category = "misc";
 		exclusive = "GPIO1_D0", "GPIO1_D1", "uart10";
 		description = "Enable UART10-M1.
 On Radxa CM4 IO this is TX pin 40 and RX pin 12.
+On Radxa CM4 RPI CM4 IO this is TX pin 40 and RX pin 12.
 On Radxa ROCK 4D this is TX pin 40 and RX pin 12.
 ";
 	};