1# SPDX-License-Identifier: GPL-2.0-only 2config PM_OPP 3 bool 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.rst> 14