linux-kernel - Re: [PATCH] arm64: dts: ti: k3-*: Replace rgmii-rxid with rgmii-id for CPSW ports

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Message-ID: <ed1317ad-72a2-478d-b931-8f08d8c7e159@ti.com>
Date: Mon, 3 Nov 2025 09:30:00 +0530
From: Vignesh Raghavendra <vigneshr@...com>
To: Siddharth Vadapalli <s-vadapalli@...com>, <nm@...com>,
	<kristo@...nel.org>, <robh@...nel.org>, <krzk+dt@...nel.org>,
	<conor+dt@...nel.org>, Francesco Dolcini <francesco@...cini.it>, Wadim Egorov
	<w.egorov@...tec.de>, Matthias Schiffer <matthias.schiffer@...tq-group.com>,
	Daniel Schultz <d.schultz@...tec.de>
CC: <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <srk@...com>
Subject: Re: [PATCH] arm64: dts: ti: k3-*: Replace rgmii-rxid with rgmii-id
 for CPSW ports

+ Francesco, Wadim, Daniel, Matthias

Please test/review

Hi Siddharth,

On 25/10/25 13:07, Siddharth Vadapalli wrote:
> The MAC Ports across all of the CPSW instances (CPSW2G, CPSW3G, CPSW5G and
> CPSW9G) present in various K3 SoCs only support the 'RGMII-ID' mode. This
> correction has been implemented/enforced by the updates to:
> a) Device-Tree binding for CPSW [0]
> b) Driver for CPSW [1]
> c) Driver for CPSW MAC Port's GMII [2]
> 
> To complete the transition from 'RGMII-RXID' to 'RGMII-ID', update the
> 'phy-mode' property for all CPSW ports by replacing 'rgmii-rxid' with
> 'rgmii-id'.
> 
> [0]: commit 9b357ea52523 ("dt-bindings: net: ti: k3-am654-cpsw-nuss: update phy-mode in example")
> [1]: commit ca13b249f291 ("net: ethernet: ti: am65-cpsw: fixup PHY mode for fixed RGMII TX delay")
> [2]: commit a22d3b0d49d4 ("phy: ti: gmii-sel: Always write the RGMII ID setting")
> Signed-off-by: Siddharth Vadapalli <s-vadapalli@...com>
> ---
> 
> Hello,
> 
> This patch is based on linux-next tagged next-20251024.


What boards have been tested?

[...]


-- 
Regards
Vignesh
https://ti.com/opensource