ARM: dts: r8a7745: Add HS-USB device node

From: Biju Das <biju.das@bp.renesas.com>

Define the R8A7745 generic part of the HS-USB device node. It is up to the
board file to enable the device.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/boot/dts/r8a7745.dtsi

@@ -917,6 +917,20 @@ usb@2,0 {
 			};
 		};
 
+		hsusb: usb@e6590000 {
+			compatible = "renesas,usbhs-r8a7745",
+				     "renesas,rcar-gen2-usbhs";
+			reg = <0 0xe6590000 0 0x100>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 704>;
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			resets = <&cpg 704>;
+			renesas,buswait = <4>;
+			phys = <&usb0 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
 		usbphy: usb-phy@e6590100 {
 			compatible = "renesas,usb-phy-r8a7745",
 				     "renesas,rcar-gen2-usb-phy";