Use Xilinx usb host EHCI controller core

configname: CONFIG_XPS_USB_HCD_XILINX

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>Use Xilinx usb host EHCI controller core
In linux kernel since version 2.6.33 (release Date: 2010-02-24)  
Xilinx xps USB host controller core is EHCI compliant and has
transaction translator built-in. It can be configured to either
support both high speed and full speed devices, or high speed
devices only.