"brcm,bdc"- reg: the base register address and length- interrupts: the interrupt line for this controllerOptional properties:On Broadcom STB platforms, these properties are required:- phys: phandle to one or two USB PHY blocks NOTE: Some SoC's have a single phy and some have USB 2.0 and USB 3.0 phys- clocks: phandle to the functional clock of this blockExample: bdc@f0b02000 {