Re: [PATCH V3 1/2] dt-bindings: hwmon: Add optional regulator support to pwm-fan

[Guenter Roeck]

On Fri, Feb 22, 2019 at 02:45:23PM +0100, Stefan Wahren wrote:
> This adds an optional regulator support (e.g. switchable supply) to the
> pwm fan binding.
> 
> Signed-off-by: Stefan Wahren <stefan.wahren@xxxxxxxx>
> Reviewed-by: Rob Herring <robh@xxxxxxxxxx>

Applied to hwmon-next.

Thanks,
Guenter

> ---
>  Documentation/devicetree/bindings/hwmon/pwm-fan.txt | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt
> index c6d5332..49ca5d8 100644
> --- a/Documentation/devicetree/bindings/hwmon/pwm-fan.txt
> +++ b/Documentation/devicetree/bindings/hwmon/pwm-fan.txt
> @@ -6,6 +6,9 @@ Required properties:
>  - cooling-levels      : PWM duty cycle values in a range from 0 to 255
>  			which correspond to thermal cooling states
>  
> +Optional properties:
> +- fan-supply    : phandle to the regulator that provides power to the fan
> +
>  Example:
>  	fan0: pwm-fan {
>  		compatible = "pwm-fan";