Received: by 2002:a05:6358:45e:b0:b5:b6eb:e1f9 with SMTP id 30csp1519011rwe; Sat, 27 Aug 2022 09:50:42 -0700 (PDT) X-Google-Smtp-Source: AA6agR59PB4UhCs+xj7Lwb+4yheokxnJQxogZ7vou0P2XzrTM5JJxA0Hm1uRaT0P3ybODsq7X6Ld X-Received: by 2002:a17:903:2412:b0:173:1c7:a9ef with SMTP id e18-20020a170903241200b0017301c7a9efmr8720718plo.62.1661619042672; Sat, 27 Aug 2022 09:50:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1661619042; cv=none; d=google.com; s=arc-20160816; b=VhkK8qZC9N6HkxUFWiRVOtRFNzp8e8oqTqhA+rVD9soTk4n6HdfYeM4C5dvJAu5/Ir zpAPHBQhUVyiWBvPD93d21jYVz0d3YlnxYNfXGfk5Dbtwac55yFUQ6De8Pm7obinBveK FDv0ehSYbBGHw7xvbg9Kse7BlifjoyeifruAD2Xz3nTTcNc9rpXhW3GJvL6QuODAJHa7 o/77tv5ZPP9/w2Dd+Z5oqZS4m79EGdd9/pFUfNXVO6dlG3XV+tCyz7KskFCGkdN8SED6 lPL8xfpPoZngRqyugJObSRSwF/9MTvgWvzJGAh/I1wI5zn8/hdgwpDWtkE7KxzzMIJKs qDmA== 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:dkim-signature; bh=1qxz11csHlRde10VOF4ER62xHAAcANDj0X6F7thPb4E=; b=JNqnBAnoX/+3BIJDCr2ZYBhYo8KcmPBZv8R6LkpcVAg6B6xSbgmYAPKk3Azg6rV/Cn SB4aQH5WbOHIPLvxjQrM5Fp8dSvO7IMOrGHl/sIg9GLbhCQDQsSUfflw7E+y2NqR7dfb /vP1Qe7B7EoAwT0YBag4LJJzx4RMz1rIj4uylcv2TZE2n0q6MdMOB4IcuUYP3kMuXuhe 3QDb/APu3khSj/un8LDhbrPkGEqIA9EtBat0V5ZXlskx8NuxqFHCXCrYWJun0+46DutV sK5ecERgwBR8DQAmzWe3QqskPrml1A29N9yMAXS8Vf514e6wdWH86CB0pH0+yEsJgT90 XHHg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b=UVIdWaKl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id b2-20020a637142000000b004276c7b2253si4763594pgn.584.2022.08.27.09.50.31; Sat, 27 Aug 2022 09:50:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b=UVIdWaKl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233817AbiH0Qkc (ORCPT + 99 others); Sat, 27 Aug 2022 12:40:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231362AbiH0QkY (ORCPT ); Sat, 27 Aug 2022 12:40:24 -0400 Received: from vps0.lunn.ch (vps0.lunn.ch [185.16.172.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 788A732042; Sat, 27 Aug 2022 09:40:23 -0700 (PDT) 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=1qxz11csHlRde10VOF4ER62xHAAcANDj0X6F7thPb4E=; b=UVIdWaKluWEj0kwGfFc7eKGy72 QKYM3WwPhe3kIAdwZb7ijMij6UUKRIRS5wkxb+G4R5FxLdwMfBF+IwyhZgPJ0/CHwD8jrcO0D55wK +6HrknIPjz1I5Pwxq/RUo3gBOvGpJSPum5gqgmGlgfUAt6Z2t7iu8aIUjvVBqMcsMGrM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1oRyr0-00Emxj-8H; Sat, 27 Aug 2022 18:40:14 +0200 Date: Sat, 27 Aug 2022 18:40:14 +0200 From: Andrew Lunn To: Oleksij Rempel Cc: Heiner Kallweit , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Russell King , Rob Herring , Krzysztof Kozlowski , Jonathan Corbet , kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, David Jander , Luka Perkov , Robert Marko Subject: Re: [PATCH net-next v3 3/7] net: add framework to support Ethernet PSE and PDs devices Message-ID: References: <20220827051033.3903585-1-o.rempel@pengutronix.de> <20220827051033.3903585-4-o.rempel@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220827051033.3903585-4-o.rempel@pengutronix.de> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Aug 27, 2022 at 07:10:29AM +0200, Oleksij Rempel wrote: > This framework was create with intention to provide support for Ethernet PSE > (Power Sourcing Equipment) and PDs (Powered Device). > > At current step this patch implements generic PSE support for PoDL (Power over > Data Lines 802.3bu) specification with reserving name space for PD devices as > well. > > This framework can be extended to support 802.3af and 802.3at "Power via the > Media Dependent Interface" (or PoE/Power over Ethernet) > > Signed-off-by: Oleksij Rempel Reviewed-by: Andrew Lunn Andrew