dt-bindings: thermal: qcom-spmi-adc-tm5: reference thermal-sensor schema

Device is a thermal sensor and it requires '#thermal-sensor-cells', so
reference the thermal-sensor.yaml to simplify it and bring the
common definition of '#thermal-sensor-cells' property.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240705-dt-bindings-thermal-allof-v1-10-554061b52fbc@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml

@@ -8,6 +8,8 @@ title: Qualcomm's SPMI PMIC ADC Thermal Monitoring
 maintainers:
   - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
 
+$ref: thermal-sensor.yaml#
+
 properties:
   compatible:
     enum:
@@ -23,9 +25,6 @@ properties:
 
   "#thermal-sensor-cells":
     const: 1
-    description:
-      Number of cells required to uniquely identify the thermal sensors. Since
-      we have multiple sensors this is set to 1
 
   "#address-cells":
     const: 1
@@ -159,9 +158,8 @@ required:
   - interrupts
   - "#address-cells"
   - "#size-cells"
-  - "#thermal-sensor-cells"
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |