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Date: Fri, 9 Oct 2026 19:47:19 +0100
From: Conor Dooley <conor@kernel.org>
To: "Rob Herring (Arm)" <robh@kernel.org>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@kernel.org>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, netdev@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next] dt-bindings: net: ethernet-controller: Allow
 "ethernet-N" node names
Message-ID: <20261009-47ea4cd79736efa16f71334d@squawk>
References: <20261009155444.2347045-2-robh@kernel.org>
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On Fri, Oct 09, 2026 at 10:54:45AM -0500, Rob Herring (Arm) wrote:
> The HiSilicon hisilicon,hns-nic-v2 binding uses "ethernet-N" node names
> as there is no "reg" property and multiple instances. Add support for
> this pattern which is a common pattern on other node names.
>=20
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

> ---
>  Documentation/devicetree/bindings/net/ethernet-controller.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>=20
> diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.ya=
ml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
> index 1bafd687dcb1..30b2a335116e 100644
> --- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml
> +++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
> @@ -11,7 +11,7 @@ maintainers:
> =20
>  properties:
>    $nodename:
> -    pattern: "^ethernet(@.*)?$"
> +    pattern: "^ethernet(@.+|-[0-9]+)?$"
> =20
>    label:
>      description: Human readable label on a port of a box.
> --=20
> 2.53.0
>=20

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