Samsung Exynos SoC Platform

modulename: dwc3-exynos.ko

configname: CONFIG_USB_DWC3_EXYNOS

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>Device Tree and Open Firmware support
└─>Samsung Exynos SoC Platform
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Recent Samsung Exynos SoCs (Exynos5250, Exynos5410, Exynos542x,
Exynos5800, Exynos5433, Exynos7) ship with one DesignWare Core USB3
IP inside, say 'Y' or 'M' if you have one such device.

source code: