Messages in this thread Patch in this message | | | From | Maciej Purski <> | Subject | [PATCH v7 2/6] regulator: bindings: Add properties for coupled regulators | Date | Mon, 23 Apr 2018 16:33:38 +0200 |
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Some regulators require keeping their voltage spread below defined max_spread.
Add properties to provide information on regulators' coupling.
Signed-off-by: Maciej Purski <m.purski@samsung.com> Reviewed-by: Rob Herring <robh@kernel.org> --- Documentation/devicetree/bindings/regulator/regulator.txt | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt index 2babe15b..a096fae 100644 --- a/Documentation/devicetree/bindings/regulator/regulator.txt +++ b/Documentation/devicetree/bindings/regulator/regulator.txt @@ -68,6 +68,11 @@ Optional properties: 0: Disable active discharge. 1: Enable active discharge. Absence of this property will leave configuration to default. +- regulator-coupled-with: Regulators with which the regulator + is coupled. The linkage is 2-way - all coupled regulators should be linked + with each other. A regulator should not be coupled with its supplier. +- regulator-coupled-max-spread: Max spread between voltages of coupled regulators + in microvolts. Deprecated properties: - regulator-compatible: If a regulator chip contains multiple -- 2.7.4
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