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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
7813dd6f VK |
2 | config PM_OPP |
3 | bool | |
a7f7f624 | 4 | help |
7813dd6f VK |
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. | |
151f4e2b | 13 | For more information, read <file:Documentation/power/opp.rst> |