0001 Broadcom IPROC USB Device controller.
0002
0003 The device node is used for UDCs integrated into Broadcom's
0004 iProc family (Northstar2, Cygnus) of SoCs'. The UDC is based
0005 on Synopsys Designware Cores AHB Subsystem Device Controller
0006 IP.
0007
0008 Required properties:
0009 - compatible: Add the compatibility strings for supported platforms.
0010 For Broadcom NS2 platform, add "brcm,ns2-udc","brcm,iproc-udc".
0011 For Broadcom Cygnus platform, add "brcm,cygnus-udc", "brcm,iproc-udc".
0012 - reg: Offset and length of UDC register set
0013 - interrupts: description of interrupt line
0014 - phys: phandle to phy node.
0015
0016 Example:
0017 udc_dwc: usb@664e0000 {
0018 compatible = "brcm,ns2-udc", "brcm,iproc-udc";
0019 reg = <0x664e0000 0x2000>;
0020 interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;
0021 phys = <&usbdrd_phy>;