From b4b85af052f434bc3be5ee18462164986618feb1 Mon Sep 17 00:00:00 2001 From: Jisheng Zhang Date: Wed, 29 Jul 2020 13:09:52 +0800 Subject: [PATCH] regulator: mp886x: support mps,switch-frequency Both MP8867 and MP8869 support different switch frequency. Signed-off-by: Jisheng Zhang Link: https://lore.kernel.org/r/20200729130952.260671f1@xhacker Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/regulator/mp886x.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/mp886x.txt b/Documentation/devicetree/bindings/regulator/mp886x.txt index 5518678..e747000 100644 --- a/Documentation/devicetree/bindings/regulator/mp886x.txt +++ b/Documentation/devicetree/bindings/regulator/mp886x.txt @@ -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. -- 2.7.4