ARM: dts: imx7ulp: add imx7ulp USBOTG1 support

Add imx7ulp USBOTG1 support.
Signed-off-by: NPeter Chen <peter.chen@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx7ulp.dtsi

@@ -30,6 +30,7 @@
 		serial1 = &lpuart5;
 		serial2 = &lpuart6;
 		serial3 = &lpuart7;
+		usbphy0 = &usbphy1;
 	};
 
 	cpus {
@@ -143,6 +144,33 @@
 			clock-names = "ipg", "per";
 		};
 
+		usbotg1: usb@40330000 {
+			compatible = "fsl,imx7ulp-usb", "fsl,imx6ul-usb";
+			reg = <0x40330000 0x200>;
+			interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pcc2 IMX7ULP_CLK_USB0>;
+			phys = <&usbphy1>;
+			fsl,usbmisc = <&usbmisc1 0>;
+			ahb-burst-config = <0x0>;
+			tx-burst-size-dword = <0x8>;
+			rx-burst-size-dword = <0x8>;
+			status = "disabled";
+		};
+
+		usbmisc1: usbmisc@40330200 {
+			compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc";
+			#index-cells = <1>;
+			reg = <0x40330200 0x200>;
+		};
+
+		usbphy1: usb-phy@0x40350000 {
+			compatible = "fsl,imx7ulp-usbphy", "fsl,imx6ul-usbphy";
+			reg = <0x40350000 0x1000>;
+			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pcc2 IMX7ULP_CLK_USB_PHY>;
+			#phy-cells = <0>;
+		};
+
 		usdhc0: mmc@40370000 {
 			compatible = "fsl,imx7ulp-usdhc", "fsl,imx6sx-usdhc";
 			reg = <0x40370000 0x10000>;