Commit ede7e1c2 authored by Michael Walle's avatar Michael Walle Committed by Guenter Roeck
Browse files

dt-bindings: hwmon: add Microchip LAN966x bindings 



Add a binding for the temperature sensor and the fan controller on the
Microchip LAN966x family.

Signed-off-by: default avatarMichael Walle <michael@walle.cc>
Reviewed-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20220401214032.3738095-4-michael@walle.cc


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent e0daf1a6

Documentation/devicetree/bindings/hwmon/microchip,lan966x.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/hwmon/microchip,lan966x.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Microchip LAN966x Hardware Monitor



maintainers:

  - Michael Walle <michael@walle.cc>



description: |

  Microchip LAN966x temperature monitor and fan controller



properties:

  compatible:

    enum:

      - microchip,lan9668-hwmon



  reg:

    items:

      - description: PVT registers

      - description: FAN registers



  reg-names:

    items:

      - const: pvt

      - const: fan



  clocks:

    maxItems: 1



  '#thermal-sensor-cells':

    const: 0



required:

  - compatible

  - reg

  - reg-names

  - clocks



additionalProperties: false



examples:

  - |

    hwmon: hwmon@e2010180 {

        compatible = "microchip,lan9668-hwmon";

        reg = <0xe2010180 0xc>,

              <0xe20042a8 0xc>;

        reg-names = "pvt", "fan";

        clocks = <&sys_clk>;

        #thermal-sensor-cells = <0>;

    };