NVIDIA Tegra Superspeed USB 3.0 Device Controller

modulename: tegra-xudc.ko

configname: CONFIG_USB_TEGRA_XUDC

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>USB Gadget Support
└─>USB Peripheral Controller
└─>NVIDIA Tegra Superspeed USB 3.0 Device Controller
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Enables NVIDIA Tegra USB 3.0 device mode controller driver.

Say "y" to link the driver statically, or "m" to build a
dynamically linked module called "tegra_xudc" and force all
gadget drivers to also be dynamically linked.

source code:
drivers/usb/gadget/udc//tegra-xudc.c