[net-next PATCH v15 02/12] dt-bindings: net: Document support for Airoha AN8855 Switch PBUS MDIO

Rob Herring (Arm) robh at kernel.org
Fri Jun 27 14:44:37 PDT 2025


On Thu, 26 Jun 2025 23:23:01 +0200, Christian Marangi wrote:
> Document support for Airoha AN8855 PBUS MDIO. Airoha AN8855 Switch
> expose a way to access internal PHYs via Switch register.
> This is named internally PBUS and does the function of an MDIO bus
> for the internal PHYs.
> 
> It does support a maximum of 5 PHYs (matching the number of port
> the Switch support)
> 
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> ---
>  .../bindings/net/airoha,an8855-mdio.yaml      | 57 +++++++++++++++++++
>  1 file changed, 57 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/net/airoha,an8855-mdio.yaml
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>




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