default or selected kernelversion does not have config value CONFIG_USB_GADGET_SUPERSPEED.
Result is shown for kernelversion 6.2.5
CONFIG_USB_GADGET_SUPERSPEED (not configurable)
configname: CONFIG_USB_GADGET_SUPERSPEED
Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>USB Gadget Support
└─>USB_GADGET_SUPERSPEED