"additionalProperties: true" is only for incomplete schemas such as bus child nodes in a bus's schema. That doesn't apply to the "channel" nodes in the adi,ad7292 binding, so fix additionalProperties to be false. Signed-off-by: Rob Herring <robh@xxxxxxxxxx> --- Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml index 7cc4ddc4e9b7..2aa1f4b063eb 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml @@ -61,7 +61,7 @@ patternProperties: required: - reg - additionalProperties: true + additionalProperties: false allOf: - $ref: /schemas/spi/spi-peripheral-props.yaml# -- 2.40.1