From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A9D62CCF9E3 for ; Sun, 2 Nov 2025 15:49:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Yl2yW43YqWl7eDMsGT29Nc+XmaI2SOpYNwGloMs3KAA=; b=0obtgwiOz2KhBK4fCUD21JoOmj mNQNLtiOzVKyg7Jj0I96zyc/bHWYWIGaffQdlN6q/eu3F4BaRRrhDkVa232yeFi+LOM+Znhv0Y9ID wOQxJp28RORxrBYNDpPm32t6RyzpqUdl4fm6n3hEDpFA9Pc3CdbS5rIa9Z59i8tB/6W1HhgeSEMDo CEAXVi8Bn+b+f0kEo/ciKEPDpZiXMeLfhVE15DsaLvUfPz8BrU0AQ3eskcrlbQbHKhq8mZ0Kp0Zms Ez+Ss3AZ+ZL61MKEidS3Q3t969qKsHZMS7QedpRN3PLo+NqMZ7QDUFBVHlshJiCQ2u5eKjndjV3wN AZEJx+5g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vFaK6-00000008cjl-2N4z; Sun, 02 Nov 2025 15:48:54 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vFaK3-00000008cjG-46PI; Sun, 02 Nov 2025 15:48:53 +0000 Received: from pendragon.ideasonboard.com (82-203-160-149.bb.dnainternet.fi [82.203.160.149]) by perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id D065D10D4; Sun, 2 Nov 2025 16:46:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1762098416; bh=nPOfhTMcxOpJUCQ3O3IQahZCN/dRkEJN4xU3hX+etf0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=wRWu0IkArjwiQeCVj7KIfJ9WoJcHWxhZAaVwVxOHGzrcLTj9z9YyCdQd+dbsJWkP3 1CJGBAA//UX001rO9zJLbBgwZoT+7MjPijd/05KFmHlVDGxIub2Y5x7QpDrKHmFTba NI3xzB1vCDR08fo6Xu+lQ0cVbwQ9MGMUAW4dzxBA= Date: Sun, 2 Nov 2025 17:48:34 +0200 From: Laurent Pinchart To: Andrew Lunn Cc: Broadcom internal kernel review list , Florian Fainelli , Andrea della Porta , Conor Dooley , Dave Stevenson , "Ivan T. Ivanov" , Krzysztof Kozlowski , Phil Elwell , Rob Herring , Stanimir Varbanov , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org Subject: Re: [PATCH v2] arm64: dts: broadcom: bcm2712: rpi-5: Add ethernet0 alias Message-ID: <20251102154834.GB27255@pendragon.ideasonboard.com> References: <20251102111443.18206-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251102_074852_165901_5FD7A3C1 X-CRM114-Status: GOOD ( 14.23 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, Nov 02, 2025 at 04:35:30PM +0100, Andrew Lunn wrote: > On Sun, Nov 02, 2025 at 01:14:42PM +0200, Laurent Pinchart wrote: > > The RP1 ethernet controller DT node contains a local-mac-address > > property to pass the MAC address from the boot loader to the kernel. The > > boot loader does not fill the MAC address as the ethernet0 alias is > > missing. Add it. > > > > Signed-off-by: Laurent Pinchart > > --- > > Should this have a Fixes: tag? I can add Fixes: 43456fdfc014 ("arm64: dts: broadcom: Enable RP1 ethernet for Raspberry Pi 5") (or maybe Florian can when picking up this patch, if a v3 is not needed). > What MAC address does it currently get? Random? The local-mac-address property is not currently filled by the boot loader, so it's all 0's. The kernel then assigns a random MAC address. -- Regards, Laurent Pinchart