Allwinner (sunxi)

modulename: sunxi.ko

configname: CONFIG_USB_MUSB_SUNXI

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>Allwinner (sunxi)
In linux kernel since version 4.1 (release Date: 2015-06-21)  
source code:
drivers/usb/musb/sunxi.c