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[2620:137:e000::1:20]) by mx.google.com with ESMTP id oz36si201894ejc.524.2022.02.23.10.15.13; Wed, 23 Feb 2022 10:15:39 -0800 (PST) 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; 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 S242111AbiBWPgS (ORCPT + 99 others); Wed, 23 Feb 2022 10:36:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236344AbiBWPgP (ORCPT ); Wed, 23 Feb 2022 10:36:15 -0500 Received: from 189.cn (ptr.189.cn [183.61.185.104]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 2CFCCB91DF; Wed, 23 Feb 2022 07:35:45 -0800 (PST) HMM_SOURCE_IP: 10.64.8.41:56548.2055228999 HMM_ATTACHE_NUM: 0000 HMM_SOURCE_TYPE: SMTP Received: from clientip-114.242.206.180 (unknown [10.64.8.41]) by 189.cn (HERMES) with SMTP id 1F2A8100226; Wed, 23 Feb 2022 23:35:42 +0800 (CST) Received: from ([114.242.206.180]) by gateway-151646-dep-b7fbf7d79-9vctg with ESMTP id 9c00df451d474c3f8e318f922b3767e2 for robh@kernel.org; Wed, 23 Feb 2022 23:35:44 CST X-Transaction-ID: 9c00df451d474c3f8e318f922b3767e2 X-Real-From: 15330273260@189.cn X-Receive-IP: 114.242.206.180 X-MEDUSA-Status: 0 Sender: 15330273260@189.cn Message-ID: <72e3790f-088d-1a70-a5f7-3a18c14a6eae@189.cn> Date: Wed, 23 Feb 2022 23:35:40 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v10 2/4] Documentation/dt: Add descriptions for loongson display controller Content-Language: en-US To: Rob Herring Cc: Maxime Ripard , Thomas Zimmermann , Roland Scheidegger , Zack Rusin , Christian Gmeiner , David Airlie , Daniel Vetter , Thomas Bogendoerfer , Dan Carpenter , Krzysztof Kozlowski , Andrey Zhizhikin , Sam Ravnborg , "David S . Miller" , Jiaxun Yang , Lucas Stach , Maarten Lankhorst , Ilia Mirkin , Qing Zhang , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org References: <20220220145554.117854-1-15330273260@189.cn> <20220220145554.117854-3-15330273260@189.cn> <720f940e.5ac.17f26de3a5b.Coremail.suijingfeng@loongson.cn> From: Sui Jingfeng <15330273260@189.cn> In-Reply-To: <720f940e.5ac.17f26de3a5b.Coremail.suijingfeng@loongson.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,FROM_LOCAL_DIGITS, FROM_LOCAL_HEX,NICE_REPLY_A,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=no 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 2022/2/23 21:56, 隋景峰 wrote: > Something like this: > > dt-bindings: display: Add Loongson display controller Hi, We are not a platform device driver, there is no of_device_id defined in my driver. In other word, my driver will not bind against devices whose compatible is "loongson,ls7a1000-dc". We just parse the device tree actively, find necessary information of interest. What's the meaning of dt-bindings by definition ? In this case, can I use the word "dt-bindings" in the commit title? I want to follow the conventions, but get some push back, Krzysztof say that he can not see any bindings, these are not bindings.