Support for the ARM global timer

modulename: arm_global_timer.ko

configname: CONFIG_ARM_GLOBAL_TIMER

Linux Kernel Configuration
└─>Device Drivers
└─>Clock Source drivers
└─>Support for the ARM global timer
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This options enables support for the ARM global timer unit

source code:
drivers/clocksource/arm_global_timer.c
selects
CONFIG_TIMER_OF

depends
CONFIG_ARM
CONFIG_GENERIC_CLOCKEVENTS