dts: arm: renesas: ra: Add support USB on Renesas RA8x2 devices

Add support USB on Renesas RA8x2 devices

Signed-off-by: Khoa Nguyen <[email protected]>

Author: khoa-nguyen-18

dts/arm/renesas/ra/ra8/r7ka8t2xf.dtsi

@@ -7,6 +7,8 @@
 #include <arm/renesas/ra/ra8/ra8x2.dtsi>
 #include <zephyr/dt-bindings/clock/ra_clock.h>
 
+/delete-node/ &usbhs;
+
 / {
 	clocks: clocks {
 		#address-cells = <1>;

dts/arm/renesas/ra/ra8/ra8x2.dtsi

@@ -734,6 +734,34 @@
 			};
 		};
 
+		usbfs: usbfs@40250000 {
+			compatible = "renesas,ra-usbfs";
+			reg = <0x40250000 0x2000>;
+			num-bidir-endpoints = <10>;
+			phys = <&usbfs_phy>;
+			phys-clock = <&uclk>;
+			status = "disabled";
+
+			udc {
+				compatible = "renesas,ra-udc";
+				status = "disabled";
+			};
+		};
+
+		usbhs: usbhs@40351000 {
+			compatible = "renesas,ra-usbhs";
+			reg = <0x40351000 0x2000>;
+			num-bidir-endpoints = <10>;
+			phys = <&usbhs_phy>;
+			phys-clock = <&uclk>, <&usb60clk>;
+			status = "disabled";
+
+			udc {
+				compatible = "renesas,ra-udc";
+				status = "disabled";
+			};
+		};
+
 		port_irq0: external-interrupt@40006000 {
 			compatible = "renesas,ra-external-interrupt";
 			reg = <0x40006000 0x1>;
@@ -1123,6 +1151,16 @@
 			};
 		};
 	};
+
+	usbfs_phy: usbfs-phy {
+		compatible = "usb-nop-xceiv";
+		#phy-cells = <0>;
+	};
+
+	usbhs_phy: usbhs-phy {
+		compatible = "renesas,ra-usbphyc";
+		#phy-cells = <0>;
+	};
 };
 
 &nvic {