This patch adds support for centrino PM Core and operating points registration
module.

Operating points registration module uses hardcoded values or values retrieved
from ACPI to register operating points using PowerOP interface. The module is
completely independent from either cpufreq or centrino PM Core.

PM Core defines power parameter for the platform and handles all hw related
steps to set system to an operating point or retrieve a power parameter value.

Both files are no longer belong to cpufreq and should be removed from cpufreq
folder but were left there to simplify investigation of the diff.