BCM2835 timer driver

modulename: bcm2835_timer.ko

configname: CONFIG_BCM2835_TIMER

Linux Kernel Configuration
└─>Device Drivers
└─>Clock Source drivers
└─>BCM2835 timer driver
In linux kernel since version 4.1 (release Date: 2015-06-21)  
Enables the support for the BCM2835 timer driver.

source code: