1 * Renesas R-Car generation 3 USB 2.0 PHY
3 This file provides information on what the device node for the R-Car generation
4 3 USB 2.0 PHY contains.
7 - compatible: "renesas,usb2-phy-r8a7795" if the device is a part of an R8A7795
9 "renesas,usb2-phy-r8a7796" if the device is a part of an R8A7796
11 "renesas,usb2-phy-r8a77965" if the device is a part of an
13 "renesas,usb2-phy-r8a77990" if the device is a part of an
15 "renesas,usb2-phy-r8a77995" if the device is a part of an
17 "renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3 compatible device.
19 When compatible with the generic version, nodes must list the
20 SoC-specific version corresponding to the platform first
21 followed by the generic version.
23 - reg: offset and length of the partial USB 2.0 Host register block.
24 - clocks: clock phandle and specifier pair(s).
25 - #phy-cells: see phy-bindings.txt in the same directory, must be <0>.
28 To use a USB channel where USB 2.0 Host and HSUSB (USB 2.0 Peripheral) are
29 combined, the device tree node should set interrupt properties to use the
31 - interrupts: interrupt specifier for the PHY.
32 - vbus-supply: Phandle to a regulator that provides power to the VBUS. This
33 regulator will be managed during the PHY power on/off sequence.
38 compatible = "renesas,usb2-phy-r8a7795", "renesas,rcar-gen3-usb2-phy";
39 reg = <0 0xee080200 0 0x700>;
40 interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
41 clocks = <&cpg CPG_MOD 703>;
45 compatible = "renesas,usb2-phy-r8a7795", "renesas,rcar-gen3-usb2-phy";
46 reg = <0 0xee0a0200 0 0x700>;
47 clocks = <&cpg CPG_MOD 702>;