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 X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9AAD5C433E0 for ; Wed, 24 Jun 2020 13:45:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7F53020857 for ; Wed, 24 Jun 2020 13:45:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390974AbgFXNpa (ORCPT ); Wed, 24 Jun 2020 09:45:30 -0400 Received: from mga04.intel.com ([192.55.52.120]:11012 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390774AbgFXNpa (ORCPT ); Wed, 24 Jun 2020 09:45:30 -0400 IronPort-SDR: Bltt1TY/9uvuvIZ2Xi4dHwsrSwo7f5OhZk11UprwgDQ1dHfQ38rVJWGPrghy+/4tRo0kYrezcv DNqbqC47jH1g== X-IronPort-AV: E=McAfee;i="6000,8403,9661"; a="141942263" X-IronPort-AV: E=Sophos;i="5.75,275,1589266800"; d="scan'208";a="141942263" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2020 06:45:30 -0700 IronPort-SDR: Mq/SO21xQZePfU1/Id2YHl4HnxiF0C/hF6HttxwuJf/GpSnTCqptenjm5QFJQasYqQO/32hUk7 VqYTJtjcUFpQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,275,1589266800"; d="scan'208";a="291742582" Received: from mylly.fi.intel.com (HELO [10.237.72.87]) ([10.237.72.87]) by orsmga007.jf.intel.com with ESMTP; 24 Jun 2020 06:45:28 -0700 Subject: Re: [PATCH v2] i2c: designware: platdrv: Set class based on dmi To: Andy Shevchenko , Ricardo Ribalda Cc: Mika Westerberg , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Wolfram Sang References: <20200624112530.852254-1-ribalda@kernel.org> <20200624132231.GF3703480@smile.fi.intel.com> From: Jarkko Nikula Message-ID: Date: Wed, 24 Jun 2020 16:45:27 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <20200624132231.GF3703480@smile.fi.intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org On 6/24/20 4:22 PM, Andy Shevchenko wrote: > On Wed, Jun 24, 2020 at 01:25:30PM +0200, Ricardo Ribalda wrote: >> Current AMD's zen-based APUs use this core for some of its i2c-buses. >> >> With this patch we re-enable autodetection of hwmon-alike devices, so >> lm-sensors will be able to work automatically. >> >> It does not affect the boot-time of embedded devices, as the class is >> set based on the dmi information. > > I think it misses Fixes tag. And... > I don't think we have regression here. Commit 70fba8302ade ("i2c: i2c-designware-platdrv: Drop class based scanning to improve bootup time") was done before any of those AMD ACPI IDs were added. -- Jarkko