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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9DA50C197A0 for ; Thu, 16 Nov 2023 13:15:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345149AbjKPNP5 (ORCPT ); Thu, 16 Nov 2023 08:15:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230182AbjKPNPz (ORCPT ); Thu, 16 Nov 2023 08:15:55 -0500 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DCB7CE; Thu, 16 Nov 2023 05:15:52 -0800 (PST) Received: from [100.116.17.117] (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by madras.collabora.co.uk (Postfix) with ESMTPSA id 4C9A56607346; Thu, 16 Nov 2023 13:15:49 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1700140550; bh=FheqyWG5oYvdCs8XtH6cmP60r9uz+9KnrY6VzNg5O78=; h=Date:Subject:From:To:Cc:References:In-Reply-To:From; b=dm27RZPNxmcmHyvomtwlEgtdO2kSvRTcyqGzL8VH0w8o5o0vVlJOZ2j5Nz0H06egL djXzOYk/C3/Tdp+XcYP9FRTbNQ3Nepoe08B/Jc8SforDRhp1DYbfu46Th2xQV8DjO+ FQFujPBoHELizF0oDJcFBzjD5q7fJgJpdkHZlQ+A2rHcURp+zwJALeZi9yVia4Qlvw Jf/NwAaaod2Wz2DgOKw7N0DOR6pNuu1hDKCk7PngXmB8d4hPw8ZOKgQYuqQ+E2ueH1 SbIg8i5QjI0C7kevhMN5N6XYzG6navy0j9hPV15fj25yq8yrIOJfsDgPqlafTQt16T CyXa6LEC5tR0g== Message-ID: Date: Thu, 16 Nov 2023 15:15:46 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 12/12] [UNTESTED] riscv: dts: starfive: beaglev-starlight: Enable gmac Content-Language: en-US From: Cristian Ciocaltea To: Andrew Lunn , Conor Dooley , Emil Renner Berthing Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Emil Renner Berthing , Samin Guo , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Torgue , Jose Abreu , Maxime Coquelin , Richard Cochran , Giuseppe Cavallaro , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, kernel@collabora.com References: <20231029042712.520010-1-cristian.ciocaltea@collabora.com> <20231029042712.520010-13-cristian.ciocaltea@collabora.com> <233a45e1-15ac-40da-badf-dee2d3d60777@collabora.com> In-Reply-To: <233a45e1-15ac-40da-badf-dee2d3d60777@collabora.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/30/23 00:53, Cristian Ciocaltea wrote: > On 10/29/23 20:46, Andrew Lunn wrote: >> On Sun, Oct 29, 2023 at 06:27:12AM +0200, Cristian Ciocaltea wrote: >>> The BeagleV Starlight SBC uses a Microchip KSZ9031RNXCA PHY supporting >>> RGMII-ID. >>> >>> TODO: Verify if manual adjustment of the RX internal delay is needed. If >>> yes, add the mdio & phy sub-nodes. >> >> Please could you try to get this tested. It might shed some light on >> what is going on here, since it is a different PHY. > > Actually, this is the main reason I added the patch. I don't have access > to this board, so it would be great if we could get some help with testing. @Emil, @Conor: Any idea who might help us with a quick test on the BeagleV Starlight board? Thanks, Cristian