CONFIG_USB_SNP_CORE (not configurable)

modulename: snps_udc_core.ko

configname: CONFIG_USB_SNP_CORE

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>USB Gadget Support
└─>USB Peripheral Controller
└─>USB_SNP_CORE
In linux kernel since version 4.2 (release Date: 2015-08-30)  
This enables core driver support for Synopsys USB 2.0 Device
controller.

This will be enabled when PCI or Platform driver for this UDC is
selected. Currently, this will be enabled by USB_SNP_UDC_PLAT or
USB_AMD5536UDC options.

This IP is different to the High Speed OTG IP that can be enabled
by selecting USB_DWC2 or USB_DWC3 options.

source code: