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Commit 1cc81efe authored by John Crispin's avatar John Crispin Committed by Kishon Vijay Abraham I
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dt-bindings: phy: Add bindings for ralink-usb PHY 



Add a binding for the USB phy on Mediatek/Ralink SoCs.

Signed-off-by: default avatarJohn Crispin <john@phrozen.org>
Signed-off-by: default avatarHarvey Hunt <harvey.hunt@imgtec.com>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent e0ed4082

Documentation/devicetree/bindings/phy/ralink-usb-phy.txt

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Mediatek/Ralink USB PHY



Required properties:

 - compatible: "ralink,rt3352-usbphy"

	       "mediatek,mt7620-usbphy"

	       "mediatek,mt7628-usbphy"

 - reg: required for "mediatek,mt7628-usbphy", unused otherwise

 - #phy-cells: should be 0

 - ralink,sysctl: a phandle to a ralink syscon register region

 - resets: the two reset controllers for host and device

 - reset-names: the names of the 2 reset controllers



Example:



usbphy: phy {

	compatible = "mediatek,mt7628-usbphy";

	reg = <0x10120000 0x1000>;

	#phy-cells = <0>;



	ralink,sysctl = <&sysc>;

	resets = <&rstctrl 22 &rstctrl 25>;

	reset-names = "host", "device";

};