cpufreq: 1600MHz CPU OC (n8010 version)

Corrected CPU freq. going above scaling_max (even if only fractions of seconds)

Dynamically adjust cpufreq_max_limit according to scaling_max setting without breaking power save mode

Modified for n8010 by andip71
Credits to Yank555

Conflicts:
	arch/arm/mach-exynos/cpufreq-4x12.c

Change-Id: I1259c2c4717d8eb6eb0ac036bf100293c959022c
cpufreq: CPU OC adjust voltages for 1500 and 1600 MHz frequencies for n80xx devices
Add support for n80xx

Change-Id: If21563870c5dda66816ca4efe6d4305990949665
Added some flags for compiler

Change-Id: I54de111d02194fb68ef8beba77e9456b75dfdd2e
Add frandom support