[PATCH net-next 1/2] dt-bindings: net: Add support for Airoha AN8801/R GbE PHY

[Louis-Alexis Eyraud]

Hi Maxime,

On Wed, 2026-03-04 at 11:14 +0100, Maxime Chevallier wrote:
> Hi Louis-Alexis,
> 
> On 04/03/2026 10:35, Louis-Alexis Eyraud wrote:
> > From: AngeloGioacchino Del Regno
> > <angelogioacchino.delregno at collabora.com>
> > 
> > Add a new binding to support the Airoha AN8801R Series Gigabit
> > Ethernet PHY.
> > 
> > Signed-off-by: AngeloGioacchino Del Regno
> > <angelogioacchino.delregno at collabora.com>
> > Signed-off-by: Louis-Alexis Eyraud
> > <louisalexis.eyraud at collabora.com>
> > ---
> >  .../devicetree/bindings/net/airoha,an8801.yaml     | 81
> > ++++++++++++++++++++++
> >  1 file changed, 81 insertions(+)
> > 
> > diff --git
> > a/Documentation/devicetree/bindings/net/airoha,an8801.yaml
> > b/Documentation/devicetree/bindings/net/airoha,an8801.yaml
> > new file mode 100644
> > index
> > 0000000000000000000000000000000000000000..f251c9d2fbbed3675c9fd7ff2
> > 2174049a13a7b5e
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/net/airoha,an8801.yaml
> > @@ -0,0 +1,81 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/net/airoha,an8801.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Airoha AN8801R Series PHY
> > +
> > +maintainers:
> > +  - AngeloGioacchino Del Regno
> > <angelogioacchino.delregno at collabora.com>
> > +
> > +description:
> > +  The Airoha AN8801R is a low power single-port Ethernet PHY
> > Transceiver
> > +  with Single-port serdes interface for 1000Base-X/RGMII; this
> > chip is
> > +  compliant with 10Base-T, 100Base-TX and 1000Base-T IEEE
> > 802.3(u,ab)
> > +  and supports Energy Efficient Ethernet (802.3az), Full Duplex
> > Control
> > +  Flow (802.3x), auto-negotiation, crossover detect and
> > autocorrection,
> > +  Wake-on-LAN with Magic Packet, and Jumbo Frame up to 9
> > Kilobytes.
> > +  This PHY also supports up to three user-configurable LEDs, which
> > are
> > +  usually used for LAN Activity, 100M, 1000M indication.
> > +
> > +allOf:
> > +  - $ref: ethernet-phy.yaml#
> > +
> > +properties:
> > +  compatible:
> > +    enum:
> > +      - ethernet-phy-idc0ff.0421
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  leds: true
> > +
> > +required:
> > +  - reg
> > +  - leds
> 
> Seems odd to me that leds are required. Any reason for that ?
> 
> Maxime
I agree having the leds as required property is unneeded.
I'll change it in v2.

Regards,
Louis-Alexis