[PATCH v2 2/2] dt-bindings: etnaviv: Add #cooling-cells

[Lucas Stach]

On Mi, 2019-09-11 at 19:40 -0700, Guido Günther wrote:
> Add #cooling-cells for when the gpu acts as a cooling device.
> 
> Signed-off-by: Guido Günther <agx at sigxcpu.org>

Reviewed-by: Lucas Stach <l.stach at pengutronix.de>

> ---
>  .../devicetree/bindings/display/etnaviv/etnaviv-drm.txt          | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
> index 8def11b16a24..640592e8ab2e 100644
> --- a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
> +++ b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
> @@ -21,6 +21,7 @@ Required properties:
>  Optional properties:
>  - power-domains: a power domain consumer specifier according to
>    Documentation/devicetree/bindings/power/power_domain.txt
> +- #cooling-cells: : If used as a cooling device, must be <2>
>  
>  example:
>