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From: Andrew Lunn <andrew@lunn.ch>
To: Anirudh Srinivasan <anirudhsriniv@gmail.com>
Cc: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Joel Stanley <joel@jms.id.au>,
	Andrew Jeffery <andrew@codeconstruct.com.au>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] ARM: dts: aspeed: Add Asus IPMI card
Date: Sun, 11 Jan 2026 22:09:46 +0100	[thread overview]
Message-ID: <fdfb7212-5133-4cf4-9448-15cbbaa34eff@lunn.ch> (raw)
In-Reply-To: <20260111201040.162880-3-anirudhsriniv@gmail.com>

> +&mac2 {
> +	status = "okay";
> +
> +	/* Bootloader sets up the MAC to insert delay */
> +	phy-mode = "rgmii";

There has been many discussions about this. This is broken, 'rgmii'
means the PCB adds the delays, not the MAC/PHY pair.

Please drop Ethernet support until aspeed fix the broken MAC driver.

       Andrew


  reply	other threads:[~2026-01-11 21:10 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-11 20:10 [PATCH 0/2] Add device tree for Asus IPMI Card Anirudh Srinivasan
2026-01-11 20:10 ` [PATCH 1/2] dt-bindings: arm: aspeed: Add Asus IPMI card Anirudh Srinivasan
2026-01-12  1:31   ` Andrew Jeffery
2026-01-12 11:47     ` Krzysztof Kozlowski
2026-01-12 21:21       ` Anirudh Srinivasan
2026-01-13  0:57         ` Andrew Jeffery
2026-01-13 22:28           ` Anirudh Srinivasan
2026-01-15  1:03             ` Andrew Jeffery
2026-01-15  4:38               ` Anirudh Srinivasan
2026-01-11 20:10 ` [PATCH 2/2] ARM: dts: " Anirudh Srinivasan
2026-01-11 21:09   ` Andrew Lunn [this message]
2026-01-11 21:26     ` Anirudh Srinivasan
2026-01-12  1:47   ` Andrew Jeffery
2026-01-12  2:35     ` Anirudh Srinivasan
2026-01-12 11:48   ` Krzysztof Kozlowski
2026-01-12 21:16     ` Anirudh Srinivasan

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