| Message ID | 20230831092403.1929317-1-Naresh.Solanki@9elements.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | [RESEND,v4] dt-bindings: hwmon: Add MAX6639 | expand |
On Thu, Aug 31, 2023 at 11:24:03AM +0200, Naresh Solanki wrote: > From: Marcello Sylvester Bauer <sylv@sylv.io> > > Add binding documentation for Maxim MAX6639 fan-speed controller. > > Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io> > Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com> > --- > Changes in V4: > - Drop property pulses-per-revolution > Changes in V3: > - Update title > - Add pulses-per-revolution, supplies & interrupts > Changes in V2: > - Update subject > - Drop blank lines > --- > .../bindings/hwmon/maxim,max6639.yaml | 52 +++++++++++++++++++ > 1 file changed, 52 insertions(+) > create mode 100644 Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml > > diff --git a/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml b/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml > new file mode 100644 > index 000000000000..9c06a61d57c9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/hwmon/maxim,max6639.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Maxim MAX6639 Fan Controller > + > +maintainers: > + - Naresh Solanki <Naresh.Solanki@9elements.com> > + > +description: | > + The MAX6639 is a 2-channel temperature monitor with dual, automatic, PWM > + fan-speed controller. It monitors its own temperature and one external > + diode-connected transistor or the temperatures of two external diode-connected > + transistors, typically available in CPUs, FPGAs, or GPUs. > + > + Datasheets: > + https://datasheets.maximintegrated.com/en/ds/MAX6639-MAX6639F.pdf > + > +properties: > + compatible: > + enum: > + - maxim,max6639 > + > + reg: > + maxItems: 1 > + > + fan-supply: > + description: Phandle to the regulator that provides power to the fan. Still a fan property, not a fan controller property. Please participate in the discussion with Billy on common fan binding. Rob
diff --git a/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml b/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml new file mode 100644 index 000000000000..9c06a61d57c9 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/maxim,max6639.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/maxim,max6639.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX6639 Fan Controller + +maintainers: + - Naresh Solanki <Naresh.Solanki@9elements.com> + +description: | + The MAX6639 is a 2-channel temperature monitor with dual, automatic, PWM + fan-speed controller. It monitors its own temperature and one external + diode-connected transistor or the temperatures of two external diode-connected + transistors, typically available in CPUs, FPGAs, or GPUs. + + Datasheets: + https://datasheets.maximintegrated.com/en/ds/MAX6639-MAX6639F.pdf + +properties: + compatible: + enum: + - maxim,max6639 + + reg: + maxItems: 1 + + fan-supply: + description: Phandle to the regulator that provides power to the fan. + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + fan-controller@10 { + compatible = "maxim,max6639"; + reg = <0x10>; + }; + }; +...