update:add luckfox-pico Ultra support

sysdrv/source/kernel/arch/arm/boot/dts/rv1103-luckfox-pico-ipc.dtsi

@@ -54,8 +54,27 @@
 			gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "activity";
 			default-state = "on";
-    	};	
+		};
 	};
+
+	// DHT11
+	dht11_sensor {
+        compatible = "dht11";
+        pinctrl-names = "default";
+        pinctrl-0 = <&gpio1_pc7>;
+
+        dht11@1 {
+            gpios = <&gpio1 RK_PC7 GPIO_ACTIVE_HIGH>;
+            label = "dht11";
+            linux,default-trigger = "humidity";
+        };
+    };
+};
+
+/***************************** AUDIO ********************************/
+&i2s0_8ch {
+	#sound-dai-cells = <0>;
+	status = "okay";
 };
 
 &acodec {
@@ -64,10 +83,40 @@
 	status = "okay";
 };
 
+/***************************** CPU ********************************/
 &cpu0 {
 	cpu-supply = <&vdd_arm>;
 };
 
+/***************************** ADC ********************************/
+&saradc {
+	status = "okay";
+	vref-supply = <&vcc_1v8>;
+};
+&tsadc {
+	status = "okay";
+};
+
+
+/***************************** USB *********************************/
+&u2phy {
+	status = "okay";
+};
+
+&u2phy_otg {
+	status = "okay";
+};
+
+&usbdrd {
+	status = "okay";
+};
+
+&usbdrd_dwc3 {
+	extcon = <&u2phy>;
+	status = "okay";
+};
+
+/*****************************CSI ********************************/
 &csi2_dphy_hw {
 	status = "okay";
 };
@@ -186,11 +235,6 @@
 	};
 };
 
-&i2s0_8ch {
-	#sound-dai-cells = <0>;
-	status = "okay";
-};
-
 &mipi0_csi2 {
 	status = "okay";
 
@@ -222,10 +266,6 @@
 	};
 };
 
-&pwm0 {
-	status = "okay";
-};
-
 &rkcif {
 	status = "okay";
 };
@@ -268,25 +308,84 @@
 	};
 };
 
-&saradc {
-	status = "okay";
-	vref-supply = <&vcc_1v8>;
+
+/***************************** PINCTRL ********************************/
+// SPI
+&spi0 {
+  pinctrl-0 = <&spi0m0_clk &spi0m0_miso &spi0m0_mosi &spi0m0_cs0>;
+};
+// I2C
+&i2c3 {
+	pinctrl-0 = <&i2c3m1_xfer>;
+};
+&i2c0 {
+	pinctrl-0 = <&i2c0m2_xfer>;
+};
+// UART
+&uart3 {
+	pinctrl-0 = <&uart3m1_xfer>;
+};
+&uart4 {
+	pinctrl-0 = <&uart4m1_xfer>;
+};
+&uart5 {
+	pinctrl-0 = <&uart5m0_xfer>;
 };
 
-&sdmmc {
-	max-frequency = <50000000>;
-	no-sdio;
-	no-mmc;
-	bus-width = <4>;
-	cap-mmc-highspeed;
-	cap-sd-highspeed;
-	disable-wp;
-	pinctrl-names = "default";
-	pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>;
-	status = "okay";
+// PWM
+&pwm0 {
+	pinctrl-0 = <&pwm0m0_pins &pwm0m1_pins>;
+};
+&pwm1 {
+	pinctrl-0 = <&pwm1m0_pins>;
+};
+&pwm2 {
+	pinctrl-0 = <&pwm2m2_pins>;
+};
+&pwm3 {
+	pinctrl-0 = <&pwm3m2_pins>;
+};
+&pwm4 {
+	pinctrl-0 = <&pwm4m2_pins>;
+};
+&pwm5 {
+	pinctrl-0 = <&pwm5m2_pins>;
+};
+&pwm6 {
+	pinctrl-0 = <&pwm6m2_pins>;
+};
+&pwm8 {
+	pinctrl-0 = <&pwm8m0_pins &pwm8m1_pins>;
+};
+&pwm9 {
+	pinctrl-0 = <&pwm9m0_pins &pwm9m1_pins>;
+};
+&pwm10 {
+	pinctrl-0 = <&pwm10m0_pins &pwm10m1_pins>;
+};
+&pwm11 {
+	pinctrl-0 = <&pwm11m0_pins &pwm11m1_pins>;
 };
 
-&tsadc {
-	status = "okay";
-};
+&pinctrl {
+	spi0 {
+		spi0m0_clk: spi0m0-clk {
+			rockchip,pins = <1 RK_PC1 4 &pcfg_pull_none>;
+		};
+		spi0m0_mosi: spi0m0-mosi {
+			rockchip,pins = <1 RK_PC2 6 &pcfg_pull_none>;
+		};
+		spi0m0_miso: spi0m0-miso {
+			rockchip,pins = <1 RK_PC3 6 &pcfg_pull_none>;
+		};
+		spi0m0_cs0: spi0m0-cs0 {
+			rockchip,pins = <1 RK_PC0 4 &pcfg_pull_none>;
+		};
+	};
 
+    gpio1-pc7 {
+        gpio1_pc7:gpio1-pc7 {
+            rockchip,pins = <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+    };
+	};
+};