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 4AA1DC3ABCE for ; Fri, 9 May 2025 20:15:49 +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=yUwQFda+RlFIMXKiIF4g+n1LDysyAUbuSGkjmJu59Ic=; b=sNtLmq9s0TR2WS/6ya/1NJw1P4 ea8iE4fg+NEQM7KqRSSqpyoXwXiI+8DD1OqZZbQvftXhmPSQ06SW9CsymAfiKkYx8tAX4GGoehzcj WWd0FKjq0y4kJO/mDQxqfETrKW/KNjTdWTMpSpDG7uTznwBmcIeDTCkgLW0a9JodcXlq2JV/KINys P0uNaEiI1f3RAHphvbC1gpFvgOv7pkfUDZbAUz/hwICHzGXO8THlvEVtmDMsoJK9Hmb/f/fwTkq1x KZSR4AaMC8qZMmb+7RfNXmLtujc1l3gKGcPnfgi3F+uNWkoCLIOOL9lvpzZieuneRB67YT+UvAP5h FzNHqXZQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uDU7z-00000004jJn-0aG2; Fri, 09 May 2025 20:15:27 +0000 Received: from mail-m16.yeah.net ([1.95.21.16]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uDOuB-00000003y7S-0AmI for linux-arm-kernel@lists.infradead.org; Fri, 09 May 2025 14:40:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:To:Subject:Message-ID:MIME-Version: Content-Type; bh=yUwQFda+RlFIMXKiIF4g+n1LDysyAUbuSGkjmJu59Ic=; b=cfr8GOgmFsA2xfLB7tC4cs6pXs2TEJkPJLkAcTW6VwZd4EUlbSUtIe7stkK96p WSOCOj7j5rsObTdgRkl2E0mHplt13wrUI+YDKamzENgs/WjV/0lloc4rrf+mVtP2 ZiaorTCC6rhl39ewTp7s9FnCZGHgAR/iJ3jYhol/d4NHI= Received: from dragon (unknown []) by gzsmtp3 (Coremail) with SMTP id M88vCgDn7xPQEx5oH32oAA--.41579S3; Fri, 09 May 2025 22:40:18 +0800 (CST) Date: Fri, 9 May 2025 22:40:16 +0800 From: Shawn Guo To: Alexander Stein Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Markus Niebel , linux@ew.tq-group.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/1] arm64: dts: imx93-tqma9352-mba91xxca: disable Open Drain for MDIO Message-ID: References: <20250430081849.1827688-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250430081849.1827688-1-alexander.stein@ew.tq-group.com> X-CM-TRANSID: M88vCgDn7xPQEx5oH32oAA--.41579S3 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUU8529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjxU8mhFUUUUU X-Originating-IP: [117.81.80.76] X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiCR5IZWgd36zXkwABs5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250509_074051_472355_9A60420A X-CRM114-Status: UNSURE ( 9.26 ) X-CRM114-Notice: Please train this message. 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 Wed, Apr 30, 2025 at 10:18:48AM +0200, Alexander Stein wrote: > From: Markus Niebel > > Using the MDIO pins with Open Drain causes spec violations of the > signals. Revert the changes. > This is similar to commit 14e66e4b13221 ("Revert "arm64: dts: > imx93-tqma9352-mba93xxca: enable Open Drain for MDIO"") > > Fixes: e5bc07026f94 ("arm64: add initial device tree for TQMa93xx/MBa91xxCA") > Signed-off-by: Markus Niebel > Signed-off-by: Alexander Stein Applied, thanks!