linux-kernel - Re: [PATCH 2/2] ARM: dts: aspeed: add device tree for ASRock Rack ALTRAD8 BMC

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: <e9b0d9c8-9117-4c75-93a7-1c334d823d99@bsdio.com>
Date: Tue, 16 Sep 2025 15:22:04 -0600
From: Rebecca Cran <rebecca@...io.com>
To: Andrew Lunn <andrew@...n.ch>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Joel Stanley <joel@....id.au>,
 Andrew Jeffery <andrew@...econstruct.com.au>, devicetree@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-aspeed@...ts.ozlabs.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] ARM: dts: aspeed: add device tree for ASRock Rack
 ALTRAD8 BMC

On 9/16/25 13:07, Andrew Lunn wrote:

> Now, it looks like all other aspeed-g5 boards also don't link to the
> PHY. But the driver does seem to support adding an 'mdio' node within
> the ethernet node, and listing the PHYs. Something like:
>
>         mdio {
>                  #address-cells = <1>;
>                  #size-cells = <0>;
>
>                  ethphy0: ethernet-phy@0 {
>                          reg = <0>;
>                  };
>          };
>
> And then you can add a phy-handle to point to it.
>
> Then the question is, did Aspeed mess up the RGMII delays for g5? You
> can try phy-mode = 'rgmii-id' and see if it works.

I can't get that to work, with either 'rgmii-id' or 'rgmii'.

It says "Failed to connect to phy".


-- 
Rebecca Cran