drivers/nvmem/Kconfig

   1 menuconfig NVMEM
   2         tristate "NVMEM Support"
   3         select REGMAP
   4         help
   5           Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES...
   6
   7           This framework is designed to provide a generic interface to NVMEM
   8           from both the Linux Kernel and the userspace.
   9
  10           This driver can also be built as a module. If so, the module
  11           will be called nvmem_core.
  12
  13           If unsure, say no.