CONFIG_ARCH_USE_MEMREMAP_PROT (not configurable)

configname: CONFIG_ARCH_USE_MEMREMAP_PROT

Linux Kernel Configuration
└─>Processor type and features
└─>ARCH_USE_MEMREMAP_PROT
In linux kernel since version 3.10 (release Date: 2013-06-30)  

is depended by
CONFIG_EFI_EARLYCON