[PATCH 2/2] dt-bindings: phy: mediatek: tphy: add compatible for tphy-v4

[Chunfeng Yun]

On Wed, 2022-10-19 at 16:38 +0100, Daniel Golle wrote:
> V4 can be found in MT7986 and MT7981 SoCs, it supports PCIe with two
> lanes.
NAK.

mt7981/mt7986 shall use "mediatek,generic-tphy-v2" instead.

Thanks a lot

> 
> Signed-off-by: Daniel Golle <daniel at makrotopia.org>
> ---
>  Documentation/devicetree/bindings/phy/mediatek,tphy.yaml | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> index 5613cc5106e32f..851e3dda7b638b 100644
> --- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> +++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
> @@ -89,6 +89,11 @@ properties:
>                - mediatek,mt8188-tphy
>                - mediatek,mt8195-tphy
>            - const: mediatek,generic-tphy-v3
> +      - items:
> +          - enum:
> +              - mediatek,mt7981-tphy
> +              - mediatek,mt7986-tphy
> +          - const: mediatek,generic-tphy-v4
>        - const: mediatek,mt2701-u3phy
>          deprecated: true
>        - const: mediatek,mt2712-u3phy
> @@ -99,7 +104,7 @@ properties:
>      description:
>        Register shared by multiple ports, exclude port's private
> register.
>        It is needed for T-PHY V1, such as mt2701 and mt8173, but not
> for
> -      T-PHY V2/V3, such as mt2712.
> +      T-PHY V2/V3/V4, such as mt2712.
>      maxItems: 1
>  
>    "#address-cells":