linux-kernel - Re: [PATCH] ARM: dts: aspeed: yosemite5: add x4 E1.S expansion board I2C mux

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] [day] [month] [year] [list]

Message-ID: <a0d802a1e450860a9859ce3d456fcce81dde8ba3.camel@codeconstruct.com.au>
Date: Thu, 08 Jan 2026 15:16:19 +1030
From: Andrew Jeffery <andrew@...econstruct.com.au>
To: Kevin Tung <kevin.tung.openbmc@...il.com>, Rob Herring
 <robh@...nel.org>,  Krzysztof Kozlowski	 <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Joel Stanley	 <joel@....id.au>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org, Amithash
 Prasasd	 <amithash@...a.com>, Kevin Tung <Kevin.Tung@...ntatw.com>, Ken
 Chen	 <Ken.Chen@...ntatw.com>, Leo Yang <Leo-Yang@...ntatw.com>, Jackson
 Liu	 <Jackson.Liu@...ntatw.com>
Subject: Re: [PATCH] ARM: dts: aspeed: yosemite5: add x4 E1.S expansion
 board I2C mux

On Mon, 2025-12-22 at 19:25 +0800, Kevin Tung wrote:
> The new hardware design adds two additional E1.S devices behind an
> I2C mux at address 0x73 on bus 10. Add support for this mux in the
> DTS device tree.

Out of curiosity, you're monitoring them with the NVMe-MI basic
management command and not NVMe-MI over MCTP, or is there something
else going on which motivates describing empty mux legs?

Andrew