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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 350ABC48285 for ; Wed, 31 Jan 2024 08:46:58 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id B67D687C38; Wed, 31 Jan 2024 09:46:40 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=quarantine dis=none) header.from=andestech.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: by phobos.denx.de (Postfix, from userid 109) id B275A87796; Wed, 31 Jan 2024 09:46:39 +0100 (CET) Received: from Atcsqr.andestech.com (60-248-80-70.hinet-ip.hinet.net [60.248.80.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 92CEB874CC for ; Wed, 31 Jan 2024 09:46:36 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=fail (p=quarantine dis=none) header.from=andestech.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=ycliang@andestech.com Received: from mail.andestech.com (ATCPCS16.andestech.com [10.0.1.222]) by Atcsqr.andestech.com with ESMTP id 40V8kM9r050031; Wed, 31 Jan 2024 16:46:22 +0800 (+08) (envelope-from ycliang@andestech.com) Received: from swlinux02 (10.0.15.183) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Wed, 31 Jan 2024 16:46:20 +0800 Date: Wed, 31 Jan 2024 16:46:17 +0800 From: Leo Liang To: Lukasz Tekieli CC: , , , , , , , Subject: Re: [PATCH 2/2] board: visionfive2: configure PHY pad drive strength Message-ID: References: <20240128192248.64407-1-tekieli.lukasz@gmail.com> <20240128192248.64407-3-tekieli.lukasz@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20240128192248.64407-3-tekieli.lukasz@gmail.com> User-Agent: Mutt/2.2.10 (e0e92c31) (2023-03-25) X-Originating-IP: [10.0.15.183] X-DNSRBL: X-MAIL: Atcsqr.andestech.com 40V8kM9r050031 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On Sun, Jan 28, 2024 at 08:22:48PM +0100, Lukasz Tekieli wrote: > Configure the pad drive strength register for both PHYs. > The values correspond to what can be found in the Linux DTS > for VisionFive2 v1.3b. > > Pad drive strength configuration is required for the phy0 to work correctly > with 100Mbit links. > > Signed-off-by: Lukasz Tekieli > --- > board/starfive/visionfive2/spl.c | 8 ++++++++ > 1 file changed, 8 insertions(+) Reviewed-by: Leo Yu-Chi Liang