From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m16.yeah.net (mail-m16.yeah.net [1.95.21.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 108275464E for ; Fri, 9 May 2025 14:40:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=1.95.21.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746801659; cv=none; b=o5ioGpRIlGM2H/zh8B8sAPBcV7Lr+YWtJz0F9IMJnJUG3LHTPIJdetgZxfYVKfyEsETSat8yrk8Bm6YtGVzfYjrHj3WnOwv1QCTgJIp//oT3RplOS7aOnvKvq1XJLEStm8NxPUGIjBM51YinsQBm7StwTnffg8NaAGsBAUSfoIg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746801659; c=relaxed/simple; bh=1Bb8xF5ZUtAqzAYX+MCnhk8JufnOu8YhLs1oNq47D4Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uPyCoCMyqYW6iW2TkbJIXVPg870YBk4gRK0G0lDkLVtWy8bsWC89Lvw1QcJdgpEqsqoGN58l7BMGdwavOMv9D1U6iSa8B73MThUSXeDZl2bYCxTE5mHGD08sFjnVD9b6jClQy/53RVNAQijcxaUXevOHGQXoigeWlfyWewxLNkA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net; spf=pass smtp.mailfrom=yeah.net; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b=cfr8GOgm; arc=none smtp.client-ip=1.95.21.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yeah.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b="cfr8GOgm" 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> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: 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-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiCR5IZWgd36zXkwABs5 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!