From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 5061B3A1E99; Tue, 30 Dec 2025 02:31:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767061904; cv=none; b=cOteG+SEqXA/inWvtI3QVuGFiXcBFOCRHeFBcp4oG9qw0c1mdYhCmin2NCQe4S6nqNuQ1lRAZWJLgF06Vb+ta8ts4wdF98kVqLy4cabtSv/ynhF1pN4rUEFhWdAbmyyTKFkD/mnh0hA9aJrfOusduonXJXJ0j2r4cKu7JToYWQ4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767061904; c=relaxed/simple; bh=PpmZYSJZUmcJSLVio/K5CzQLpAMxvk8XXs1hZULmZo4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QOZGuwbghHLCd7EWh6zkZPsfHadJg+t9zodvrnzx41YCWIDsAgbSTi31U7nV+3zv6FE7scRZq1LT4685UgJ6TYugDY3hmMOoyINgqhmfjjqoRduYlBGybfrmbjQTK34QsEQkZS7EP5Hva2y4WV7nezasAdbMoip4SZTbprcfT4c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JnZqKccp; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JnZqKccp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2FE71C4CEF7; Tue, 30 Dec 2025 02:31:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767061903; bh=PpmZYSJZUmcJSLVio/K5CzQLpAMxvk8XXs1hZULmZo4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JnZqKccpeffYdpN549CTIEwOOmr1YyKa4QV/+pvBpPl4QbVUh1LKPjgmHlt1Il1Zy lxJplZMJRYpYQF3V6/l5QuoR/wch0lVTElbukOBOwao0OOZ9es1nxcyB9YMd5IALlS Ljp9nFLloazOIC0cMR73R5GpfIjC0mjp/n8SU8eVsCWRbc+ub+ZikFKDiiAnNFflJ9 6PsOHyRqJXRBRAKfY6nTR6lz7oCKxN0pAX44YTbd3/mb9QY+0UgiX713XuFfBRvtoG kNbKXCLfIjqKKrsiA7WALxwPLKD4qbO+FEw3As3lKwyzbi9ZI8oXha82NQEDdY33Nz NE0UTKWCpIvfQ== Date: Tue, 30 Dec 2025 10:31:37 +0800 From: Shawn Guo To: Marek Vasut Cc: linux-arm-kernel@lists.infradead.org, Christoph Niedermaier , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , devicetree@vger.kernel.org, imx@lists.linux.dev, kernel@dh-electronics.com Subject: Re: [PATCH] arm64: dts: imx8mp: Fix LAN8740Ai PHY reference clock on DH electronics i.MX8M Plus DHCOM Message-ID: References: <20251202134200.8397-1-marek.vasut@mailbox.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251202134200.8397-1-marek.vasut@mailbox.org> On Tue, Dec 02, 2025 at 02:41:51PM +0100, Marek Vasut wrote: > Add missing 'clocks' property to LAN8740Ai PHY node, to allow the PHY driver > to manage LAN8740Ai CLKIN reference clock supply. This fixes sporadic link > bouncing caused by interruptions on the PHY reference clock, by letting the > PHY driver manage the reference clock and assure there are no interruptions. > > This follows the matching PHY driver recommendation described in commit > bedd8d78aba3 ("net: phy: smsc: LAN8710/20: add phy refclk in support") > > Fixes: 8d6712695bc8 ("arm64: dts: imx8mp: Add support for DH electronics i.MX8M Plus DHCOM and PDK2") > Signed-off-by: Marek Vasut Applied, thanks!