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Commit d97f7997 authored by Matt Porter's avatar Matt Porter Committed by Christian Daudt
Browse files

ARM: dts: add usb udc support to bcm281xx 



Adds USB OTG/PHY and clock support to BCM281xx and enables
UDC support on the bcm11351-brt and bcm28155-ap boards.

Signed-off-by: default avatarMatt Porter <mporter@linaro.org>
Reviewed-by: default avatarMarkus Mayer <markus.mayer@linaro.org>
Reviewed-by: default avatarTim Kryger <tim.kryger@linaro.org>
Signed-off-by: default avatarChristian Daudt <bcm@fixthebug.org>
parent 788db61a

arch/arm/boot/dts/bcm11351-brt.dts

+6 −0
Original line number Diff line number Diff line
@@ -44,5 +44,11 @@ 
		status = "okay";

	};



	usbotg: usb@3f120000 {

		status = "okay";

	};



	usbphy: usb-phy@3f130000 {

		status = "okay";

	};

};

arch/arm/boot/dts/bcm11351.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -283,4 +283,22 @@ 
			#clock-cells = <0>;

		};

	};



	usbotg: usb@3f120000 {

		compatible = "snps,dwc2";

		reg = <0x3f120000 0x10000>;

		interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&usb_otg_ahb_clk>;

		clock-names = "otg";

		phys = <&usbphy>;

		phy-names = "usb2-phy";

		status = "disabled";

	};



	usbphy: usb-phy@3f130000 {

		compatible = "brcm,kona-usb2-phy";

		reg = <0x3f130000 0x28>;

		#phy-cells = <0>;

		status = "disabled";

	};

};

arch/arm/boot/dts/bcm28155-ap.dts

+8 −0
Original line number Diff line number Diff line
@@ -63,4 +63,12 @@ 
		cd-gpios = <&gpio 14 0>;

		status = "okay";

	};



	usbotg: usb@3f120000 {

		status = "okay";

	};



	usbphy: usb-phy@3f130000 {

		status = "okay";

	};

};