linux/Documentation/devicetree/bindings/usb/ohci-omap3.txt
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   1OMAP HS USB OHCI controller (OMAP3 and later)
   2
   3Required properties:
   4
   5- compatible: should be "ti,ohci-omap3"
   6- reg: should contain one register range i.e. start and length
   7- interrupts: description of the interrupt line
   8
   9Example for OMAP4:
  10
  11usbhsohci: ohci@4a064800 {
  12        compatible = "ti,ohci-omap3", "usb-ohci";
  13        reg = <0x4a064800 0x400>;
  14        interrupts = <0 76 0x4>;
  15};
  16