dt-bindings: hwmon: add adi,max42500.yaml

Add documentation for devicetree bindings for MAX42500

Signed-off-by: Kent Libetario <[email protected]>

Author: kentlibe

Documentation/devicetree/bindings/hwmon/adi,max42500.yaml

@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/adi,max42500.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices MAX42500 Industrial Power System Monitor
+
+maintainers:
+  - Kent Libetario <[email protected]>
+
+description: |
+  Analog Devices MAX42500 Industrial Power System Monitor Family
+  https://www.analog.com/media/en/technical-documentation/data-sheets/max42500.pdf
+
+properties:
+  compatible:
+    enum:
+      - adi,max42500
+
+  reg:
+    description: I2C address of slave device.
+    minimum: 0x28
+    maximum: 0x2B
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        hwmon@28 {
+            reg = <0x28>;
+            compatible = "adi,max42500";
+        };
+    };