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14 lines
604 B
14 lines
604 B
# SPDX-License-Identifier: GPL-2.0-only |
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config PM_OPP |
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bool |
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select SRCU |
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help |
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SOCs have a standard set of tuples consisting of frequency and |
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voltage pairs that the device will support per voltage domain. This |
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is called Operating Performance Point or OPP. The actual definitions |
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of OPP varies over silicon within the same family of devices. |
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OPP layer organizes the data internally using device pointers |
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representing individual voltage domains and provides SOC |
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implementations a ready to use framework to manage OPPs. |
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For more information, read <file:Documentation/power/opp.rst>
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