Commit ecd927ab authored by Paul Cercueil's avatar Paul Cercueil Committed by Greg Kroah-Hartman
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Documentation: dt: Add binding info for jz4740-musb driver 



This commit adds documentation for the device-tree bindings of the
jz4740-musb driver, which provides support for the USB gadget mode
of the JZ4740 and similar SoCs from Ingenic.

Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarBin Liu <b-liu@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fce11867

Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt

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+24 −0
Original line number Diff line number Diff line 
Ingenic JZ4740 MUSB driver



Required properties:



- compatible: Must be "ingenic,jz4740-musb"

- reg: Address range of the UDC register set

- interrupts: IRQ number related to the UDC hardware

- interrupt-names: must be "mc"

- clocks: phandle to the "udc" clock

- clock-names: must be "udc"



Example:



udc: usb@13040000 {

	compatible = "ingenic,jz4740-musb";

	reg = <0x13040000 0x10000>;



	interrupt-parent = <&intc>;

	interrupts = <24>;

	interrupt-names = "mc";



	clocks = <&cgu JZ4740_CLK_UDC>;

	clock-names = "udc";

};

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