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    SubjectRe: [PATCH v3 3/6] dt-bindings: hwmon: Add hpe,gxp-fan-ctrl
    On Wed, Nov 30, 2022 at 02:08:43PM -0600, nick.hawkins@hpe.com wrote:
    > From: Nick Hawkins <nick.hawkins@hpe.com>
    >
    > Create documentation for the binding to support control of the fans on
    > HPE platforms.
    >
    > Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>
    > Reviewed-by: Rob Herring <robh@kernel.org>

    For my reference:

    Reviewed-by: Guenter Roeck <linux@roeck-us.net>

    > ---
    > .../bindings/hwmon/hpe,gxp-fan-ctrl.yaml | 45 +++++++++++++++++++
    > 1 file changed, 45 insertions(+)
    > create mode 100644 Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
    >
    > diff --git a/Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml b/Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
    > new file mode 100644
    > index 000000000000..4a52aac6be72
    > --- /dev/null
    > +++ b/Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
    > @@ -0,0 +1,45 @@
    > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    > +%YAML 1.2
    > +---
    > +$id: http://devicetree.org/schemas/hwmon/hpe,gxp-fan-ctrl.yaml#
    > +$schema: http://devicetree.org/meta-schemas/core.yaml#
    > +
    > +title: HPE GXP Fan Controller
    > +
    > +maintainers:
    > + - Nick Hawkins <nick.hawkins@hpe.com>
    > +
    > +description: |
    > + The HPE GXP fan controller controls the fans through an external CPLD
    > + device that connects to the fans.
    > +
    > +properties:
    > + compatible:
    > + const: hpe,gxp-fan-ctrl
    > +
    > + reg:
    > + items:
    > + - description: Fan controller PWM
    > + - description: Programmable logic
    > + - description: Function 2
    > +
    > + reg-names:
    > + items:
    > + - const: base
    > + - const: pl
    > + - const: fn2
    > +
    > +required:
    > + - compatible
    > + - reg
    > + - reg-names
    > +
    > +additionalProperties: false
    > +
    > +examples:
    > + - |
    > + fan-controller@1000c00 {
    > + compatible = "hpe,gxp-fan-ctrl";
    > + reg = <0x1000c00 0x200>, <0xd1000000 0xff>, <0x80200000 0x100000>;
    > + reg-names = "base", "pl", "fn2";
    > + };

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