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[2620:137:e000::3:7]) by mx.google.com with ESMTPS id pf17-20020a17090b1d9100b0027d0bf1eef1si1175570pjb.98.2023.10.13.16.43.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Oct 2023 16:43:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=pcbMzY+n; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id C9FCA83452AC; Fri, 13 Oct 2023 16:43:50 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232332AbjJMXnq (ORCPT + 99 others); Fri, 13 Oct 2023 19:43:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48958 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229830AbjJMXnp (ORCPT ); Fri, 13 Oct 2023 19:43:45 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76A27AD; Fri, 13 Oct 2023 16:43:44 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF660C433C8; Fri, 13 Oct 2023 23:43:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697240624; bh=XMsp3WQfHWzYrvwTL5bSfSAdHyGXuKsHrx4YecNlQnQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=pcbMzY+nvNyIhtSC8ysJbc2lzO4vgdQ56KyCMQKjQkGDFWlLd84I9WSAIk4Jm+sNj smTiXtjEjWCCCx0X3mCBp4QP6yqvUGQ4GFZsJj4MG4B82xN2as+zaYRQVor7myn4Kb H9Nz2T4tDJ8XjCkWfNUfB0Ldim1MFXkOQk6dXZ/eSr+j4A6Y93eih3yk90GTYQVdjv iuDHUZovFOIy6Ef1fwuXyIErv8rcBPcmtTp1c/QGYhJ/Du4//NaPVQpOb5kszMYDTa 9EB6SKKVquFXP23KYaWXkjgaTPpFNqK+KvNWtD2Wam7EAGXOdFs4Xpz1X4riRZs6IE RVOLIFYTvlimg== Date: Fri, 13 Oct 2023 16:43:41 -0700 From: Jakub Kicinski To: Herve Codina Cc: "David S. Miller" , Eric Dumazet , Paolo Abeni , Andrew Lunn , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Linus Walleij , Qiang Zhao , Li Yang , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Christophe Leroy , Randy Dunlap , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, Simon Horman , Christophe JAILLET , Thomas Petazzoni Subject: Re: [PATCH v8 24/30] net: wan: Add framer framework support Message-ID: <20231013164341.69c6fd6c@kernel.org> In-Reply-To: <20231011061437.64213-25-herve.codina@bootlin.com> References: <20231011061437.64213-1-herve.codina@bootlin.com> <20231011061437.64213-25-herve.codina@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS 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 X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Fri, 13 Oct 2023 16:43:50 -0700 (PDT) On Wed, 11 Oct 2023 08:14:28 +0200 Herve Codina wrote: > A framer is a component in charge of an E1/T1 line interface. > Connected usually to a TDM bus, it converts TDM frames to/from E1/T1 > frames. It also provides information related to the E1/T1 line. > > The framer framework provides a set of APIs for the framer drivers > (framer provider) to create/destroy a framer and APIs for the framer > users (framer consumer) to obtain a reference to the framer, and > use the framer. > > This basic implementation provides a framer abstraction for: > - power on/off the framer > - get the framer status (line state) > - be notified on framer status changes > - get/set the framer configuration Acked-by: Jakub Kicinski