CONFIG_FW_LOADER_SYSFS (not configurable)

configname: CONFIG_FW_LOADER_SYSFS

Linux Kernel Configuration
└─>Device Drivers
└─>Generic Driver Options
└─>Firmware loader
└─>FW_LOADER_SYSFS
In linux kernel since version 5.2 (release Date: 2019-07-07)  

is depended by
CONFIG_FW_UPLOAD