[PATCH 2/4] dt-bindings: cpufreq: mediatek: add mt8186 cpufreq dt-bindings

[Rob Herring]

On Mon, Mar 07, 2022 at 08:21:49PM +0800, Tim Chang wrote:
> 1. add cci property.
> 2. add example of MT8186.
> 
> Signed-off-by: Jia-Wei Chang <jia-wei.chang at mediatek.corp-partner.google.com>
> ---
>  .../bindings/cpufreq/cpufreq-mediatek.yaml    | 41 +++++++++++++++++++
>  1 file changed, 41 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.yaml
> index 584946eb3790..d3ce17fd8fcf 100644
> --- a/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.yaml
> +++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.yaml
> @@ -48,6 +48,10 @@ properties:
>        When absent, the voltage scaling flow is handled by hardware, hence no
>        software "voltage tracking" is needed.
>  
> +  cci:
> +    description:
> +      Phandle of the cci to be linked with the phandle of CPU if present.

We already have a binding for this. See cci-control-port.

> +
>    "#cooling-cells":
>      description:
>        For details, please refer to