On Tue, Apr 20, 2021 at 3:26 AM Andrew Lunn <andrew@xxxxxxx> wrote:
> > + mdio {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + phy1: phy@1 {
> > + #phy-cells = <0>;
>
> Hi Linus
>
> phy-cells is not part of the Ethernet PHY binding.
Nevertheless:
CHECK Documentation/devicetree/bindings/net/intel,ixp4xx-ethernet.example.dt.yaml
/var/linus/linux-nomadik/build-ixp4/Documentation/devicetree/bindings/net/intel,ixp4xx-ethernet.example.dt.yaml:
phy@1: '#phy-cells' is a required property
From schema:
/home/linus/.local/lib/python3.9/site-packages/dtschema/schemas/phy/phy-provider.yaml
It has been hardcoded as required into the dtschema python package.
Looks like this:
properties:
$nodename:
pattern: "^(|usb-|usb2-|usb3-|pci-|pcie-|sata-)phy(@[0-9a-f,]+)*$"
"#phy-cells": true
phy-supply: true
required:
- "#phy-cells"
additionalProperties: true
If this is wrong I bet Rob needs to hear about it.
Yours,
Linus Walleij
