CONFIG_PLAT_VERSATILE_LEDS is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

CONFIG_PLAT_VERSATILE_LEDS (not configurable)

modulename: leds.ko

configname: CONFIG_PLAT_VERSATILE_LEDS

Linux Kernel Configuration
└─>PLAT_VERSATILE_LEDS
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
source code:
arch/arm/plat-versatile/leds.c