From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (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 981D73C463; Tue, 15 Apr 2025 01:25:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744680353; cv=none; b=g5KfBEQiNVZl7E1XsZzpYqo1Fx4IoihrUjIeju9aNMPS0FPqLWBA6F79BK0eTLF3AhX9JvOdQzwU4xAgx6Sso1BCVZ43W3gCJSOIKEuJiP3kmlUcDJwHvkmw2cC5MplybODDKO0ejmwDCE1v1Jqwt6lbe5NqDxKXn1RUokBE0h4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744680353; c=relaxed/simple; bh=3L5DSr/anAjq8rWMjWVJIGggboFLg0bqXrEZBkvR1MQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gK2bCIE9cCIRkHsT3PF8KBKFBsmQSbYSioEjySIFfXd/cqpTf87+j06vXQFK+Qeca0B9eTwwdFm/nGLsfmCNurK40qGh27/mj7LzgttT1iYvQ41//Vq7uuRaOmCiM78+zq3n4PYXDVIwbh1KylFRMOZqznrZ+dN5PT1ZZx7UOY4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=Y/hEhMwv; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="Y/hEhMwv" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=UryYSTd8Isjnz2wM5TnUkjl6yKqC9KB3q5AYQ1Y23cM=; b=Y/hEhMwv5TlnUB65S7T+02PL1r mEBh2jgbsv81dWMrNkys99ti5SbA6ADPgDFOzUYctzoCClKOrRNPLnK4YX5LvdBc6TqpC4TzDblJ+ VlANMlHYLwNdeqAqjR0s2yRuKtHdzijWPd568gdu88KQba7MtPUoMRFkKkJ2XPxGb7BM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1u4V3N-009Jnh-47; Tue, 15 Apr 2025 03:25:33 +0200 Date: Tue, 15 Apr 2025 03:25:33 +0200 From: Andrew Lunn To: Chris Packham Cc: hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, sander@svanheule.net, markus.stockhausen@gmx.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH net-next] net: mdio: Add RTL9300 MDIO driver Message-ID: <80c5d0a4-e495-429f-9f8a-27be41e2318b@lunn.ch> References: <20250409231554.3943115-1-chris.packham@alliedtelesis.co.nz> Precedence: bulk X-Mailing-List: linux-kernel@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: <20250409231554.3943115-1-chris.packham@alliedtelesis.co.nz> On Thu, Apr 10, 2025 at 11:15:54AM +1200, Chris Packham wrote: > Add a driver for the MDIO controller on the RTL9300 family of Ethernet > switches with integrated SoC. There are 4 physical SMI interfaces on the > RTL9300 however access is done using the switch ports. The driver takes > the MDIO bus hierarchy from the DTS and uses this to configure the > switch ports so they are associated with the correct PHY. This mapping > is also used when dealing with software requests from phylib. > > Signed-off-by: Chris Packham Reviewed-by: Andrew Lunn Andrew