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-rw-r--r--Documentation/devicetree/bindings/phy/bcm-phy.txt15
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diff --git a/Documentation/devicetree/bindings/phy/bcm-phy.txt b/Documentation/devicetree/bindings/phy/bcm-phy.txt
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+BROADCOM KONA USB2 PHY
+
+Required properties:
+ - compatible: brcm,kona-usb2-phy
+ - reg: offset and length of the PHY registers
+ - #phy-cells: must be 0
+Refer to phy/phy-bindings.txt for the generic PHY binding properties
+
+Example:
+
+ usbphy: usb-phy@3f130000 {
+ compatible = "brcm,kona-usb2-phy";
+ reg = <0x3f130000 0x28>;
+ #phy-cells = <0>;
+ };