This property is defined in thermal-sensor.yaml. Reference this file and constraint '#thermal-sensor-cells' to 0 for imx-thermal. Fixes the warning: arch/arm/boot/dts/nxp/imx/imx6q-mba6a.dtb: tempmon: '#thermal-sensor-cells' does not match any of the regexes: 'pinctrl-[0-9]+' From schema: Documentation/devicetree/bindings/thermal/imx-thermal.yaml Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> --- Documentation/devicetree/bindings/thermal/imx-thermal.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/thermal/imx-thermal.yaml b/Documentation/devicetree/bindings/thermal/imx-thermal.yaml index 3aecea77869f..a746f6a6395a 100644 --- a/Documentation/devicetree/bindings/thermal/imx-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/imx-thermal.yaml @@ -60,6 +60,9 @@ properties: clocks: maxItems: 1 + "#thermal-sensor-cells": + const: 0 + required: - compatible - interrupts @@ -67,6 +70,9 @@ required: - nvmem-cells - nvmem-cell-names +allOf: + - $ref: thermal-sensor.yaml# + additionalProperties: false examples: -- 2.34.1