linux-kernel - Re: [net-next PATCH v15 03/12] dt-bindings: net: dsa: Document support for Airoha AN8855 DSA Switch

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250627214607.GA193659-robh@kernel.org>
Date: Fri, 27 Jun 2025 16:46:07 -0500
From: Rob Herring <robh@...nel.org>
To: Christian Marangi <ansuelsmth@...il.com>
Cc: Lee Jones <lee@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Vladimir Oltean <olteanv@...il.com>,
	Srinivas Kandagatla <srini@...nel.org>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"Chester A. Unal" <chester.a.unal@...nc9.com>,
	Daniel Golle <daniel@...rotopia.org>,
	DENG Qingfang <dqfext@...il.com>,
	Sean Wang <sean.wang@...iatek.com>, Simon Horman <horms@...nel.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org, netdev@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [net-next PATCH v15 03/12] dt-bindings: net: dsa: Document
 support for Airoha AN8855 DSA Switch

On Thu, Jun 26, 2025 at 11:23:02PM +0200, 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.
> 
> Signed-off-by: Christian Marangi <ansuelsmth@...il.com>
> ---
>  .../net/dsa/airoha,an8855-switch.yaml         | 86 +++++++++++++++++++
>  1 file changed, 86 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..fbb9219fadae
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/dsa/airoha,an8855-switch.yaml
> @@ -0,0 +1,86 @@
> +# 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@...il.com>
> +
> +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.
> +
> +$ref: dsa.yaml#/$defs/ethernet-ports
> +
> +properties:
> +  compatible:
> +    const: airoha,an8855-switch
> +
> +required:
> +  - compatible
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    ethernet-switch {
> +        compatible = "airoha,an8855-switch";
> +
> +        ports {

ethernet-ports is preferred.

> +            #address-cells = <1>;
> +            #size-cells = <0>;
> +
> +            port@0 {

And ethernet-port@0


Reviewed-by: Rob Herring (Arm) <robh@...nel.org>