Re: [PATCH] ARM: dts: BCM5301X: Add missing phy-mode and fixed-link to DSA switch ports
From: Florian Fainelli
Date: Thu Jul 30 2026 - 19:26:49 EST
From: Florian Fainelli <f.fainelli@xxxxxxxxx>
On Mon, 27 Jul 2026 15:17:28 -0700, Rosen Penev <rosenp@xxxxxxxxx> wrote:
> Ports 5, 7 and 8 in the BCM5301x SRAB switch node carry an 'ethernet'
> property linking them to GMACs, but lack the required 'phy-mode' and
> 'fixed-link' properties. The DSA port schema (dsa-port.yaml) mandates
> that any port with an 'ethernet' property must also have 'phy-mode'
> and one of 'fixed-link', 'phy-handle', or 'managed'.
>
> Add phy-mode = "internal" and a fixed-link subnode to ports 5, 7
> and 8, matching the properties already present on their respective
> GMAC nodes (gmac0, gmac1, gmac2). This resolves dtbs_check schema
> validation warnings for all BCM5301x-based board DTBs.
>
> Assisted-by: Opencode:Big-Pickle
> Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx>
> ---
Applied to https://github.com/Broadcom/stblinux/commits/devicetree/next, thanks!
--
Florian