CONFIG_FSL_MPIC_TIMER_WAKEUP is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc

Freescale MPIC global timer wakeup driver

modulename: fsl_mpic_timer_wakeup.ko

configname: CONFIG_FSL_MPIC_TIMER_WAKEUP

Linux Kernel Configuration
└─>Platform support
└─>Freescale MPIC global timer wakeup driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
The driver provides a way to wake up the system by MPIC
timer.
e.g. "echo 5 > /sys/devices/system/mpic/timer_wakeup"

source code: