Documentation/devicetree/bindings/usb/iproc-udc.txt

   1 Broadcom IPROC USB Device controller.
   2
   3 The device node is used for UDCs integrated into Broadcom's
   4 iProc family (Northstar2, Cygnus) of SoCs'. The UDC is based
   5 on Synopsys Designware Cores AHB Subsystem Device Controller
   6 IP.
   7
   8 Required properties:
   9  - compatible: Add the compatibility strings for supported platforms.
  10    For Broadcom NS2 platform, add "brcm,ns2-udc","brcm,iproc-udc".
  11    For Broadcom Cygnus platform, add "brcm,cygnus-udc", "brcm,iproc-udc".
  12  - reg: Offset and length of UDC register set
  13  - interrupts: description of interrupt line
  14  - phys: phandle to phy node.
  15
  16 Example:
  17         udc_dwc: usb@664e0000 {
  18                 compatible = "brcm,ns2-udc", "brcm,iproc-udc";
  19                 reg = <0x664e0000 0x2000>;
  20                 interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;
  21                 phys = <&usbdrd_phy>;