[net-next v2 1/4] dt-bindings: net: ftgmac100: Restrict phy-mode and delay properties for AST2600

[Andrew Lunn]

> +allOf:
> +  - $ref: ethernet-controller.yaml#
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: aspeed,ast2600-mac01
> +    then:
> +      properties:
> +        phy-mode:
> +          enum: [rgmii-id, rgmii-rxid]

Why not rgmii-txid? Also, why not rgmii?

On the MAC, tx/rx-internal-delay-ps is meant to be used to perform
small fine tuning. There is no reason why you cannot use this with a
PCB which implements a delay.

	Andrew