Create cpufreq_darkside.c
Revert "Create cpufreq_darkside.c"

This reverts commit 4f56c5f813e9a783b38577c55f666c43278d4016.
created darkside core
add darkside gov
enable the darkside
Added CPUfreq governor 'wheatley'.

Conflicts:
	drivers/cpufreq/Kconfig
	drivers/cpufreq/Makefile
	include/linux/cpufreq.h