[PATCH net-next 1/4] dt-bindings: net: phy: Add Allwinner AC300 EPHY binding

[Rob Herring (Arm)]

On Wed, 16 Sep 2026 14:41:16 +1000, Alastair D'Silva wrote:
> Add device tree binding documentation for the Allwinner AC300
> Fast Ethernet Physical Layer (EPHY) co-packaged on Allwinner
> H616 and H618 SoCs.
> 
> Assisted-by: LLM
> Signed-off-by: Alastair D'Silva <alastair at d-silva.org>
> ---
> 
> Notes:
>     Tested on Mellow Fly-C5 (Allwinner H618) under Armbian with Linux 6.18 and
>     7.x kernels, verifying schema validation with dt_binding_check.
> 
>  .../net/allwinner,sun50i-h618-ac300-ephy.yaml | 79 +++++++++++++++++++
>  1 file changed, 79 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/net/allwinner,sun50i-h618-ac300-ephy.yaml
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/net/allwinner,sun50i-h618-ac300-ephy.example.dtb: ethernet-phy at 0 (ethernet-phy-id0044.1400): compatible: 'oneOf' conditional failed, one must be fixed:
	['ethernet-phy-id0044.1400', 'allwinner,sun50i-h618-ac300-ephy', 'ethernet-phy-ieee802.3-c22'] is too long
	'ethernet-phy-ieee802.3-c22' was expected
	'ethernet-phy-ieee802.3-c45' was expected
	from schema $id: http://devicetree.org/schemas/net/allwinner,sun50i-h618-ac300-ephy.yaml
Documentation/devicetree/bindings/net/allwinner,sun50i-h618-ac300-ephy.example.dtb: ethernet-phy at 0 (ethernet-phy-id0044.1400): compatible: 'oneOf' conditional failed, one must be fixed:
	['ethernet-phy-id0044.1400', 'allwinner,sun50i-h618-ac300-ephy', 'ethernet-phy-ieee802.3-c22'] is too long
	'ethernet-phy-ieee802.3-c22' was expected
	'ethernet-phy-ieee802.3-c45' was expected
	from schema $id: http://devicetree.org/schemas/net/ethernet-phy.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260916044119.475666-2-alastair@d-silva.org

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.