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-rw-r--r--Documentation/devicetree/bindings/regulator/regulator.txt5
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt
index a7cd36877bfe..9b525b657fca 100644
--- a/Documentation/devicetree/bindings/regulator/regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/regulator.txt
@@ -76,8 +76,9 @@ Optional properties:
- 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.
+- regulator-coupled-max-spread: Array of maximum spread between voltages of
+ coupled regulators in microvolts, each value in the array relates to the
+ corresponding couple specified by the regulator-coupled-with property.
Deprecated properties:
- regulator-compatible: If a regulator chip contains multiple