[PATCH] dt-bindings: phy: mediatek: tphy: add a property for power-domains

[Conor Dooley]

On Thu, Sep 26, 2024 at 06:18:04PM +0800, Macpaul Lin wrote:
> Some platforms requires a dependency for power-domains.

Some, so not all? Why isn't this restricted on a per compatible basis?

> So we add property 'power-domains' and set 'maxItems: 1' in the
> DT Schema.
> 
> Signed-off-by: Macpaul Lin <macpaul.lin at mediatek.com>
> ---
>  Documentation/devicetree/bindings/phy/mediatek,tphy.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> index 423b7c4e62f2..c77fe43c224a 100644
> --- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> +++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> @@ -125,6 +125,9 @@ properties:
>      $ref: /schemas/types.yaml#/definitions/uint32
>      default: 28
>  
> +  power-domains:
> +    maxItems: 1
> +
>  # Required child node:
>  patternProperties:
>    "^(usb|pcie|sata)-phy@[0-9a-f]+$":
> -- 
> 2.45.2
> 
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