dt-bindings: hwmon: sl28cpld: add sa67mcu compatible

The Kontron SMARC-sAM67 module features an on-board house keeping uC.
It is designed to be compatible with the older sl28cpld implementation,
but has different sensors, like voltage and temperature monitoring. Add
a new compatible for that board.

Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250912120745.2295115-5-mwalle@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Author: mwalle

Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml

@@ -16,6 +16,7 @@ description: |
 properties:
   compatible:
     enum:
+      - kontron,sa67mcu-hwmon
       - kontron,sl28cpld-fan
 
   reg: