drivers/opp/Kconfig

   1 config PM_OPP
   2         bool
   3         select SRCU
   4         ---help---
   5           SOCs have a standard set of tuples consisting of frequency and
   6           voltage pairs that the device will support per voltage domain. This
   7           is called Operating Performance Point or OPP. The actual definitions
   8           of OPP varies over silicon within the same family of devices.
   9
  10           OPP layer organizes the data internally using device pointers
  11           representing individual voltage domains and provides SOC
  12           implementations a ready to use framework to manage OPPs.
  13           For more information, read <file:Documentation/power/opp.txt>