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Commit 74ef4572 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Simon Horman
Browse files

ARM: shmobile: r8a7794: add USB PHY DT support 



Define the R8A7794 generic part of the USB PHY device node. It is up to the
board file to enable the device.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent f138e54c

arch/arm/boot/dts/r8a7794.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -690,6 +690,26 @@ 
				 0x1000 0 0 2 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>;

	};



	usbphy: usb-phy@e6590100 {

		compatible = "renesas,usb-phy-r8a7794";

		reg = <0 0xe6590100 0 0x100>;

		#address-cells = <1>;

		#size-cells = <0>;

		clocks = <&mstp7_clks R8A7794_CLK_HSUSB>;

		clock-names = "usbhs";

		power-domains = <&cpg_clocks>;

		status = "disabled";



		usb0: usb-channel@0 {

			reg = <0>;

			#phy-cells = <1>;

		};

		usb2: usb-channel@2 {

			reg = <2>;

			#phy-cells = <1>;

		};

	};



	clocks {

		#address-cells = <2>;

		#size-cells = <2>;