Re: [PATCH v2 05/11] dt-bindings: net: sun4i-emac: Convert the binding to a schemas

Andrew Lunn
2019-06-10T14:31:52Z

> +required:
> + - compatible
> + - reg
> + - interrupts
> + - clocks
> + - phy
> + - allwinner,sram

Quoting ethernet.txt:

- phy: the same as "phy-handle" property, not recommended for new bindings.

- phy-handle: phandle, specifies a reference to a node representing a PHY
device; this property is described in the Devicetree Specification and so
preferred;

Can this be expressed in Yaml? Accept phy, but give a warning. Accept
phy-handle without a warning? Enforce that one or the other is
present?

Thanks
Andrew