new file mode 100644
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/adi,max31827.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices MAX31827, MAX31828, MAX31829 Low-Power Temperature Switch
+
+maintainers:
+ - Daniel Matyas <daniel.matyas@analog.com>
+
+description: |
+ Analog Devices MAX31827, MAX31828, MAX31829 Low-Power Temperature Switch with
+ I2C Interface
+ https://www.analog.com/media/en/technical-documentation/data-sheets/MAX31827-MAX31829.pdf
+
+properties:
+ compatible:
+ oneOf:
+ - const: adi,max31827
+ - items:
+ - enum:
+ - adi,max31828
+ - adi,max31829
+ - const: adi,max31827
+
+ reg:
+ maxItems: 1
+
+ vref-supply:
+ description:
+ Must have values in the interval (1.6V; 3.6V) in order for the device to
+ function correctly.
+
+required:
+ - compatible
+ - reg
+ - vref-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ temperature-sensor@42 {
+ compatible = "adi,max31827";
+ reg = <0x42>;
+ vref-supply = <®_vdd>;
+ };
+ };
+...
@@ -12617,6 +12617,13 @@ F: Documentation/userspace-api/media/drivers/max2175.rst
F: drivers/media/i2c/max2175*
F: include/uapi/linux/max2175.h
+MAX31827 TEMPERATURE SWITCH DRIVER
+M: Daniel Matyas <daniel.matyas@analog.com>
+L: linux-hwmon@vger.kernel.org
+S: Supported
+W: http://ez.analog.com/community/linux-device-drivers
+F: Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
+
MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
L: linux-hwmon@vger.kernel.org
S: Orphan