Marvell USB2.0 Device Controller

modulename: mv_udc.ko

configname: CONFIG_USB_MV_UDC

USB Peripheral Controller
└─>Marvell USB2.0 Device Controller
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Marvell Socs (including PXA and MMP series) include a high speed
USB2.0 OTG controller, which can be configured as high speed or
full speed USB peripheral.

source code:

depends
 or CONFIG_USB_GADGET |
| CONFIG_USB_SUPPORT or CONFIG_HAS_DMA

is selected by
CONFIG_USB_MV_OTG