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From: Andrew Lunn <andrew@lunn.ch>
To: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: linux-kernel@vger.kernel.org,
	Matteo Lisi <matteo.lisi@engicam.com>,
	linux-amarula@amarulasolutions.com,
	Conor Dooley <conor+dt@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Rob Herring <robh@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Shawn Guo <shawnguo@kernel.org>,
	devicetree@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 02/10] ARM: dts: imx6ul: support Engicam MicroGEA-MX6UL SoM
Date: Sat, 7 Jun 2025 16:02:12 +0200	[thread overview]
Message-ID: <60bc2857-d3d6-4309-a24b-e41cd37c6991@lunn.ch> (raw)
In-Reply-To: <20250607093342.2248695-3-dario.binacchi@amarulasolutions.com>

> +&fec1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_enet1>, <&pinctrl_phy_reset>;
> +	phy-mode = "rmii";
> +	phy-handle = <&ethphy0>;
> +	local-mac-address = [00 04 9F 01 1B B9];

00:04:9f is Freescale Semiconductor. Since you are not Freescale, are
you actually allowed to use this MAC address?

If you look around, you find most boards use 00 00 00 00 00 00 as a
place holder, and the bootloader puts in the real per device MAC
address.

	Andrew

  reply	other threads:[~2025-06-07 14:02 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-07  9:33 [PATCH 00/10] Support Engicam MicroGEA boards Dario Binacchi
2025-06-07  9:33 ` [PATCH 01/10] dt-bindings: arm: fsl: support Engicam MicroGEA BMM board Dario Binacchi
2025-06-09 16:46   ` Conor Dooley
2025-06-07  9:33 ` [PATCH 02/10] ARM: dts: imx6ul: support Engicam MicroGEA-MX6UL SoM Dario Binacchi
2025-06-07 14:02   ` Andrew Lunn [this message]
2025-06-07  9:33 ` [PATCH 03/10] ARM: dts: imx6ul: support Engicam MicroGEA BMM board Dario Binacchi
2025-06-09  9:38   ` Peng Fan
2025-06-07  9:33 ` [PATCH 06/10] dt-bindings: arm: fsl: support Engicam MicroGEA RMM board Dario Binacchi
2025-06-09 16:47   ` Conor Dooley
2025-06-07  9:33 ` [PATCH 07/10] ARM: dts: imx6ul: " Dario Binacchi
2025-06-09  9:41   ` Peng Fan
2025-06-07  9:33 ` [PATCH 08/10] dt-bindings: arm: fsl: support Engicam MicroGEA GTW board Dario Binacchi
2025-06-09 16:47   ` Conor Dooley
2025-06-07  9:33 ` [PATCH 09/10] ARM: dts: imx6ul: " Dario Binacchi
2025-06-09  9:43   ` Peng Fan
2025-06-09  9:45 ` [PATCH 00/10] Support Engicam MicroGEA boards Peng Fan

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