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-rw-r--r--Documentation/devicetree/bindings/leds/nxp,pca953x.yaml4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
index edf6f55df685..9610bca57dd5 100644
--- a/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
+++ b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
@@ -29,6 +29,10 @@ properties:
gpio-controller: true
+ gpio-line-names:
+ minItems: 1
+ maxItems: 16
+
'#gpio-cells':
const: 2