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 059A3C79F9F for ; Thu, 10 Sep 2026 12:24:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=J9vQy6HMW35Mvi9tdWT3GKbPD79zppU/uDMlnXyQt3E=; b=1cdOfcgzes2BAb hzEQfQ1fWnnUt0rhsmf87aSmKuyHnm7xM2VoeNh7RvgvhS6bZdlpf9dylhwMUAfxo1s8JXDOC8hg1 EnkDCA2nSJYhl2OkxvxX9K3BlEPR3XyYj4SlohcwNLIjVoN05+l26xpcHeOVsyqLL4Tbdr2zqbJTm Z76DkJVDP7nR3N/fKs7mdu30hAEusRZeouwSyPPNRMnl4O015hBDLNW3t1kgPUjjrNSs7LSVkF7YB +z4EANvVB48wowdNgnFjAyflEiyobnslZDAhd766fuo3lE1X60Mx74snMU527qXE7qeFkiTqkflTA IJHH8NXEmg712qIy3EJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4dok-0000000EKS3-0e9l; Thu, 10 Sep 2026 12:23:50 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4doi-0000000EKRo-2qra for linux-riscv@lists.infradead.org; Thu, 10 Sep 2026 12:23:48 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 0FA26600C8; Thu, 10 Sep 2026 12:23:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E413E1F000FF; Thu, 10 Sep 2026 12:23:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789043027; bh=m1VhSVCtMgiBJf29Yc8esGBmlET73PXMwLnKd186wJc=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=ktuQmeDThejQ3JxmUDBQrDaFgL6jaZfxdugefXOh8UQciZGravx0r+/2Ra517iLbp VUCQ9jP7nzKTLYg574KrbCFJBy5wkf52oUeDIlKUiWxkVd0lvdCVGB1cOr7194KL7j 9qKJG0ijmM16ldzGs2lSoIaqmkBc8k5btkgoclv9uaXlthtglNCRo335sANvj7rvIP VdsXADVnS/PXZLBV5ntpyixYZVOOalQShcWgoE3KzbQh4R9jHDjp21bOVdITOzcVkg vIYC0Pbvf8fIzlY/7+Vkc/AkjstGTVuZPxq9X742HDCodJ97QWJDfetyLp7COC5O4s UqBJgal6/ewfg== Date: Thu, 10 Sep 2026 12:23:44 +0000 From: Yixun Lan To: Chukun Pan Cc: gsh517025@gmail.com, alex@ghiti.fr, aou@eecs.berkeley.edu, conor+dt@kernel.org, devicetree@vger.kernel.org, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, pjw@kernel.org, robh@kernel.org, spacemit@lists.linux.dev Subject: Re: [PATCH 1/1] riscv: dts: spacemit: enable onboard eeprom for OrangePi Message-ID: <20260910122344-GKB20735@kernel.org> References: <4e8e6f90-9731-4416-8b1a-be1cef12bb72@gmail.com> <20260907063010.1882362-1-amadeus@jmu.edu.cn> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260907063010.1882362-1-amadeus@jmu.edu.cn> X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hi Chukun, On 14:30 Mon 07 Sep , Chukun Pan wrote: > Hi, > > > - mac-address { > > + mac_address: mac-address { > > This requires removing the aliases for Ethernet. > > > But I am not sure whether this wiring should be part of this patch. > > Without such wiring, the kernel falls back to random MAC addresses > > on this board. > > Currently, U-Boot patches the MAC address using the Ethernet alias > from the Device Tree. The vendor U-Boot reads the MAC address from > the eeprom. I think the mainline U-Boot will add this feature, so > we don't need to add this one? > I think it would take long time for us to get there - to have a mainline U-Boot which support parsing MAC address from eeprom. So, I have no objection to the idea of adding mac info into the dts.. Just let me know if you guys want to do in another separate patch, so I could take this patch first, or want to squash together and send an incremental version? P.S checked k1-bananapi-cm6 board which already done as suggested.. -- Yixun Lan (dlan) _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv