Re: [net-next PATCH v12 03/13] dt-bindings: net: dsa: Document support for Airoha AN8855 DSA Switch
From: Simon Horman
Date: Thu Mar 20 2025 - 13:33:58 EST
On Sun, Mar 09, 2025 at 06:26:48PM +0100, Christian Marangi wrote:
> Document support for Airoha AN8855 5-port Gigabit Switch.
>
> It does expose the 5 Internal PHYs on the MDIO bus and each port
> can access the Switch register space by configurting the PHY page.
nit: configuring
>
> Each internal PHY might require calibration with the fused EFUSE on
> the switch exposed by the Airoha AN8855 SoC NVMEM.
>
> Signed-off-by: Christian Marangi <ansuelsmth@xxxxxxxxx>
> ---
> .../net/dsa/airoha,an8855-switch.yaml | 105 ++++++++++++++++++
> MAINTAINERS | 1 +
> 2 files changed, 106 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/dsa/airoha,an8855-switch.yaml
>
> diff --git a/Documentation/devicetree/bindings/net/dsa/airoha,an8855-switch.yaml b/Documentation/devicetree/bindings/net/dsa/airoha,an8855-switch.yaml
> new file mode 100644
> index 000000000000..63bcbebd6a29
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/dsa/airoha,an8855-switch.yaml
> @@ -0,0 +1,105 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/dsa/airoha,an8855-switch.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Airoha AN8855 Gigabit Switch
> +
> +maintainers:
> + - Christian Marangi <ansuelsmth@xxxxxxxxx>
> +
> +description: >
> + Airoha AN8855 is a 5-port Gigabit Switch.
> +
> + It does expose the 5 Internal PHYs on the MDIO bus and each port
> + can access the Switch register space by configurting the PHY page.
Ditto.
> +
> + Each internal PHY might require calibration with the fused EFUSE on
> + the switch exposed by the Airoha AN8855 SoC NVMEM.
...