CONFIG_TIMER_USE_PWM2 is not available for thedefaultarchitecture x86.
Result is shown for architecture mips
Use PWM Timer 2
configname: CONFIG_TIMER_USE_PWM2
Select clockevent/clocksource
└─>Use PWM Timer 2
In linux kernel since version 3.19 (release Date: 2015-02-08)
Use PWM Timer 2 as the default clockevent/clocksourcer.