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regulator: mp886x: support mps,switch-frequency

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Both MP8867 and MP8869 support different switch frequency.

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200729130952.260671f1@xhacker
Signed-off-by: Mark Brown <broonie@kernel.org>
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Jisheng Zhang 2020-07-29 13:09:52 +08:00 committed by Mark Brown
parent ee6ad5a245
commit b4b85af052
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Documentation/devicetree/bindings/regulator/mp886x.txt
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@ -9,6 +9,10 @@ Required properties:
- mps,fb-voltage-divider: An array of two integers containing the resistor
values R1 and R2 of the feedback voltage divider in kilo ohms.
Optional properties:
- mps,switch-frequency: The valid switch frequency in Hertz. Available values
are: 500000, 750000, 1000000, 1250000, 1500000
Any property defined as part of the core regulator binding, defined in
./regulator.txt, can also be used.