Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp159475pxu; Wed, 25 Nov 2020 16:12:16 -0800 (PST) X-Google-Smtp-Source: ABdhPJyLWwiJVyH09GmJWneYKPuNbXu4CtrBZydTiNI5S90faeDeWAo464gNrxxkI+Hykg6bOmTy X-Received: by 2002:a17:906:35da:: with SMTP id p26mr436368ejb.256.1606349536598; Wed, 25 Nov 2020 16:12:16 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606349536; cv=none; d=google.com; s=arc-20160816; b=af4YOehTfdPHRQ1Z71g7qnGfXXTCwytcwRnb+yYtcyZzW/esy/OUD5TNrfdXCJb3FQ 2wIu0i3ILXu/mDDr23CslJg+5Jy/Tj4fVJNAGbDmTKc6wrjavRn6XEZHLVxItKjjdoqu jhOcqLTG3BES4RWuezvTHGDROe2NmG8qIkjHUACEGsBM0uKf5i11ufnnqCuZYpr9r1uo SuXu3Gu1wx7/P3rRJFrgjz0yJxdf7bZN00fenyDG4A6sw9GByvMy8QpqkrwDZ0BLYADn VNJfu7+cIPPUGtp1sLMb1aq9UhBgsmQhOmD8itrNAdmdpYeIh0aVK/CwYvbzdTukz6CR ytgA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=D7QWDCpW2/z5ARivWRgKqzckhFMW9jE7IdPdDpMgKLs=; b=p3GkPzI/zbkZz3oFeo7N6wcxVYD9pvjPZbXUDTSZnKX/x1fxHQke9bApSmzbM1eF5w oLKvypsRo64vyfSrEge338yE1TiP+2MGmtZMy7qqK8eXRVjNfumYh21bIGrUg3NXHikI eD4i7Y4lKktf3c/lpcKwlMM+hqPpG1nYVgN4992d9DF3Cu1Y/z41cIBacMxyKdhKmL6m RhU0axn8qUCsLUo/8dpgeivBA8xdGlzA2lNUtB6XAFdMtVR8zhnoADIlScrLQKRCs+hl oQ3jU1eo+qceCP2CCexHhdNf2/Kn8Iq2gZ11VdQso4RDYRUbUyVyEG4Xob4Tq1hy9W4D 5lAA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id g3si2218786edj.521.2020.11.25.16.11.54; Wed, 25 Nov 2020 16:12:16 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728495AbgKZAA6 (ORCPT + 99 others); Wed, 25 Nov 2020 19:00:58 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:50598 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728350AbgKZAA6 (ORCPT ); Wed, 25 Nov 2020 19:00:58 -0500 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1ki4iP-008tGk-Qz; Thu, 26 Nov 2020 01:00:49 +0100 Date: Thu, 26 Nov 2020 01:00:49 +0100 From: Andrew Lunn To: Lukasz Majewski Cc: Fugang Duan , "David S . Miller" , Jakub Kicinski , netdev@vger.kernel.org, Fabio Estevam , Vivien Didelot , NXP Linux Team , Florian Fainelli , Vladimir Oltean , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Peng Fan , stefan.agner@toradex.com, krzk@kernel.org, Shawn Guo Subject: Re: [RFC 0/4] net: l2switch: Provide support for L2 switch on i.MX28 SoC Message-ID: <20201126000049.GL2073444@lunn.ch> References: <20201125232459.378-1-lukma@denx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201125232459.378-1-lukma@denx.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 26, 2020 at 12:24:55AM +0100, Lukasz Majewski wrote: > This is the first attempt to add support for L2 switch available on some NXP > devices - i.e. iMX287 or VF610. This patch set uses common FEC and DSA code. Interesting. I need to take another look at the Vybrid manual. Last time i looked, i was more thinking of a pure switchdev driver, not a DSA driver. So i'm not sure this is the correct architecture. But has been a while since i looked at the datasheet. Andrew