From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CD82C4332F for ; Mon, 21 Feb 2022 21:44:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234984AbiBUVos (ORCPT ); Mon, 21 Feb 2022 16:44:48 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:55744 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230430AbiBUVoq (ORCPT ); Mon, 21 Feb 2022 16:44:46 -0500 Received: from vps0.lunn.ch (vps0.lunn.ch [185.16.172.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BCCC922BC6; Mon, 21 Feb 2022 13:44:22 -0800 (PST) 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=WenxZscsM06/+bT/19IGHZEhWMyvVaGW5AQNl0sRgAg=; b=c1Zpoi2CCRTbgsy/twPRazIVDE RsaVvwLsNgoYnXukPhUxNayXBYCtgChSG9VOR8/fDcq5RZyrCkh+v11lnHnRe2YnmKtRTFzAR1s/Y obF0/aidXb21wf1uaGahKjhyW6T53io0igFHZbNlRQg23achMWsKdIH5wvUMIfJoXO78=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1nMGTY-007Qz4-3N; Mon, 21 Feb 2022 22:44:08 +0100 Date: Mon, 21 Feb 2022 22:44:08 +0100 From: Andrew Lunn To: =?iso-8859-1?Q?Cl=E9ment_L=E9ger?= Cc: Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Greg Kroah-Hartman , "Rafael J . Wysocki" , Wolfram Sang , Peter Rosin , Russell King , Heiner Kallweit , "David S . Miller" , Jakub Kicinski , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-i2c@vger.kernel.org, netdev@vger.kernel.org, Thomas Petazzoni , Alexandre Belloni Subject: Re: [RFC 00/10] add support for fwnode in i2c mux system and sfp Message-ID: References: <20220221162652.103834-1-clement.leger@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220221162652.103834-1-clement.leger@bootlin.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > This series has been tested on a x86 kernel build without CONFIG_OF. > Another kernel was also built with COMPILE_TEST and CONFIG_OF support > to build as most drivers as possible. It was also tested on a sparx5 > arm64 with CONFIG_OF. However, it was not tested with an ACPI > description evolved enough to validate all the changes. By that, do you mean a DSD description? In the DT world, we avoid snow flakes. Once you define a binding, it is expected every following board will use it. So what i believe you are doing here is defining how i2c muxes are described in APCI. How SFP devices are described in ACPI. Until the ACPI standards committee says otherwise, this is it. So you need to clearly document this. Please add to Documentation/firmware-guide/acpi/dsd. Andrew