ARM: topology: save cpu id of each core

Signed-off-by: umberto1978 <ur.tecnotop@gmail.com>
cpupower: update the cpu_power according to cpu load

This driver updates the capacity of each core according to current
sched_mc level and cpu frequency (in fact current cpu load)

When the lowest frequencies are used, we are in a light load use case
and we increase the cpu capacity to keep these light tasks on CPU0

Conflicts:

	drivers/staging/Kconfig

Signed-off-by: umberto1978 <ur.tecnotop@gmail.com>
sched: use cpu capacity to decide if a ILB is needed

Signed-off-by: umberto1978 <ur.tecnotop@gmail.com>
Merge error in cpupower driver

Signed-off-by: umberto1978 <ur.tecnotop@gmail.com>
mach-midas: Add platform CPUPower data

Signed-off-by: umberto1978 <ur.tecnotop@gmail.com>
Adapted the Cpupower-data to my frequency tables