From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [V2, 1/2] media: dt-bindings: media: i2c: Add bindings for ov8856 Date: Tue, 17 Sep 2019 09:44:12 -0500 Message-ID: <20190917144412.GA23952@bogus> References: <20190910130446.26413-1-dongchun.zhu@mediatek.com> <20190910130446.26413-2-dongchun.zhu@mediatek.com> <20190910173743.GI2680@smile.fi.intel.com> <20190917120205.GO5781@paasikivi.fi.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20190917120205.GO5781-z7MJbOB4PBP+e+fPlCVrcFDQ4js95KgL@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+glpam-linux-mediatek=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Sakari Ailus Cc: mark.rutland-5wv7dgnIgG8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, drinkcat-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, shengnan.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Andy Shevchenko , tfiga-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, louis.kuo-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, sj.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, dongchun.zhu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, bingbu.cao-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, mchehab-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Tue, Sep 17, 2019 at 03:02:06PM +0300, Sakari Ailus wrote: > On Tue, Sep 10, 2019 at 08:37:43PM +0300, Andy Shevchenko wrote: > > On Tue, Sep 10, 2019 at 09:04:45PM +0800, dongchun.zhu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org wrote: > > > From: Dongchun Zhu > > > > > > This patch adds device tree bindings documentation for the ov8856 CMOS > > > image sensor. > > > > New bindings in YAML, please. > > My understanding is text documents are still fine. Schema are preferred, but still up to the subsystem for now. > We don't have things like graph.txt or video-interfaces.txt in YAML yet > either. That doesn't really matter too much. You can assume common properties will have a common schema and just define what's device specific. The device specific bindings have to define 'port' or 'port@N' nodes. Rob 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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 7D72DC4CEC9 for ; Tue, 17 Sep 2019 14:44:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4BD5A214AF for ; Tue, 17 Sep 2019 14:44:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568731456; bh=HTMBC4SZy4JO2Wyzi9EEQ1Kd66w4SXVS78NM2zLwhGA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=o7JqVtZTZ5LrX2L3fjXgKY3KGBZ7wOzkXVllPkI/49eKgQzs67tWbRGHOjHZVlejv HANLa4CwGBVuTHN+0hAH3TQ7FqqaWC0M2Y6wKzBs5flseX+Q5nUnbrZBh3I00OFaRQ TXQj1u/0dKPzIk0MJykmp2rFIpBQdOg4/hTXSW7E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728079AbfIQOoP (ORCPT ); Tue, 17 Sep 2019 10:44:15 -0400 Received: from mail-ot1-f66.google.com ([209.85.210.66]:43474 "EHLO mail-ot1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725922AbfIQOoP (ORCPT ); Tue, 17 Sep 2019 10:44:15 -0400 Received: by mail-ot1-f66.google.com with SMTP id b2so3242805otq.10; Tue, 17 Sep 2019 07:44:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=YwnK4pIMscJKpUNIH9WS0x8BYMP10RHEPdGsIe2GTK8=; b=PYNKuQAaOWrdwOfBpnoBY9uaYEUyHQWlfw2WVGAjqYHuBCcspR73OeIuRySWu+aor1 RxCEcP9XM4lkgxhQb8FMxlyCZ9H21ueUd0uzrOBKqRPRW8RrKNpLIaaohOs/kjeorGwr I0ZbOHqOFW5lnZ/uY1tFZ/RVJP0o6l9swcBIrNxH+yk7WrRWGS57j+RLwSI1bCYFQzxC 3n5pTW9Fo03I1bLb269OgTzazdnsRf0GiMWnSunZY0KpGaUJSSVWfNaPtN0uCHqrdiDM nD77yydSJa/ietvkzg6LP5NiHopXWRLNYhf4v/k0UZRwwPGt3Svika64Z3/nPowlqRiw Se8w== X-Gm-Message-State: APjAAAXo2Qmq+ZPJHUrVX6f/Ci51yGn80sRBRVYjoOo7aERTg2UADKcK L3VOJiVIqOsBDZXRptXf+w== X-Google-Smtp-Source: APXvYqx1FbLhv1a9jKgf5RMOiCVzoHqYD3Q5Wg9G+dwariWWOABAA7afzAC9ZFvbbyf6luvEOJZhug== X-Received: by 2002:a05:6830:182:: with SMTP id q2mr2843274ota.175.1568731454272; Tue, 17 Sep 2019 07:44:14 -0700 (PDT) Received: from localhost (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id n13sm721322otl.8.2019.09.17.07.44.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Sep 2019 07:44:13 -0700 (PDT) Date: Tue, 17 Sep 2019 09:44:12 -0500 From: Rob Herring To: Sakari Ailus Cc: Andy Shevchenko , dongchun.zhu@mediatek.com, mchehab@kernel.org, mark.rutland@arm.com, drinkcat@chromium.org, tfiga@chromium.org, matthias.bgg@gmail.com, bingbu.cao@intel.com, srv_heupstream@mediatek.com, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, sj.huang@mediatek.com, linux-media@vger.kernel.org, devicetree@vger.kernel.org, louis.kuo@mediatek.com, shengnan.wang@mediatek.com Subject: Re: [V2, 1/2] media: dt-bindings: media: i2c: Add bindings for ov8856 Message-ID: <20190917144412.GA23952@bogus> References: <20190910130446.26413-1-dongchun.zhu@mediatek.com> <20190910130446.26413-2-dongchun.zhu@mediatek.com> <20190910173743.GI2680@smile.fi.intel.com> <20190917120205.GO5781@paasikivi.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190917120205.GO5781@paasikivi.fi.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Tue, Sep 17, 2019 at 03:02:06PM +0300, Sakari Ailus wrote: > On Tue, Sep 10, 2019 at 08:37:43PM +0300, Andy Shevchenko wrote: > > On Tue, Sep 10, 2019 at 09:04:45PM +0800, dongchun.zhu@mediatek.com wrote: > > > From: Dongchun Zhu > > > > > > This patch adds device tree bindings documentation for the ov8856 CMOS > > > image sensor. > > > > New bindings in YAML, please. > > My understanding is text documents are still fine. Schema are preferred, but still up to the subsystem for now. > We don't have things like graph.txt or video-interfaces.txt in YAML yet > either. That doesn't really matter too much. You can assume common properties will have a common schema and just define what's device specific. The device specific bindings have to define 'port' or 'port@N' nodes. Rob 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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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 6B645C4CECD for ; Tue, 17 Sep 2019 14:44:27 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3B20F21897 for ; Tue, 17 Sep 2019 14:44:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IJySAs0K" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3B20F21897 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=UndCJ9cAzgNnHKu1PBY8mQScEz5+mSXBV2WnBIz/d10=; b=IJySAs0Ki2SS1W GrBWnkthkPUS+AMPA4T0ORYT4otCCrfRZICXUn7nlKdXUhU9Dr/mfODqFuA/ENxlwRogil3ifAoub m2GNGBDeznOwjpIyPZCTuihRQWZnv3Q8N1UuK6vy2Pkp16JOYOSeEHsUoSYGNdnRM0Kx2kbpdIzv6 m84LIDM61e/1Ux/wEhKrbtQXBvRTRFViC4NvvgF6UNkA8t/U0IRuw7/v/XGEBTOpksMijYX4PBPJG j/pgAiLx2OvAhYzk/RQPVG1hGA8XRnIMT2UqBryPg2wp3w/cQkyL1hZceBbEcHeCwMy3DOj4fbygP DlZTZdg1tzEcjRILH0Gw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iAEiK-0007z0-SD; Tue, 17 Sep 2019 14:44:20 +0000 Received: from mail-ot1-f68.google.com ([209.85.210.68]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iAEiG-0007xg-Du; Tue, 17 Sep 2019 14:44:18 +0000 Received: by mail-ot1-f68.google.com with SMTP id g13so3256064otp.8; Tue, 17 Sep 2019 07:44:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=YwnK4pIMscJKpUNIH9WS0x8BYMP10RHEPdGsIe2GTK8=; b=FTBoWlrvGpwVvDYVt4sUkTsbLCVOY/TqyuttlHC+YIBry9ihQ72g7O7ZkePRCaREFb zxZEqt4Ngo1pZQiaNj8YYxPmZwRjXLdKupjDnEmtEmVCd7e3u6XHFC7+X37A3lOh00S6 LLKZISjF/i9kh5NbICq97r/hweccHBKrfPtenj3vDOPKhSo27+YQXUGOd4Rv89TNIDuv +nveBcnHFFN3OuHpOeSHYWSJ2dIgTpKRSlArt+DaQo7EScVxUDUt9WXQ4dJvf1J4/ODl SISePCbFMhqjg6INWaqQrZpVnfwqQH9W5fFHMLzTKOI6B7N4SwgMsvuKJ0uYhp1hEcV8 7jfg== X-Gm-Message-State: APjAAAX7CKZvQnpW616H/IT5jIUgxoON543UOAs20f/o9ruYDUqOgHML cIEKa65/b9OMtCCzvSzX7SEpWWw= X-Google-Smtp-Source: APXvYqx1FbLhv1a9jKgf5RMOiCVzoHqYD3Q5Wg9G+dwariWWOABAA7afzAC9ZFvbbyf6luvEOJZhug== X-Received: by 2002:a05:6830:182:: with SMTP id q2mr2843274ota.175.1568731454272; Tue, 17 Sep 2019 07:44:14 -0700 (PDT) Received: from localhost (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id n13sm721322otl.8.2019.09.17.07.44.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Sep 2019 07:44:13 -0700 (PDT) Date: Tue, 17 Sep 2019 09:44:12 -0500 From: Rob Herring To: Sakari Ailus Subject: Re: [V2, 1/2] media: dt-bindings: media: i2c: Add bindings for ov8856 Message-ID: <20190917144412.GA23952@bogus> References: <20190910130446.26413-1-dongchun.zhu@mediatek.com> <20190910130446.26413-2-dongchun.zhu@mediatek.com> <20190910173743.GI2680@smile.fi.intel.com> <20190917120205.GO5781@paasikivi.fi.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190917120205.GO5781@paasikivi.fi.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190917_074416_470648_DCDCDD5A X-CRM114-Status: GOOD ( 10.22 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, drinkcat@chromium.org, srv_heupstream@mediatek.com, shengnan.wang@mediatek.com, Andy Shevchenko , tfiga@chromium.org, louis.kuo@mediatek.com, sj.huang@mediatek.com, linux-mediatek@lists.infradead.org, dongchun.zhu@mediatek.com, matthias.bgg@gmail.com, bingbu.cao@intel.com, mchehab@kernel.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Sep 17, 2019 at 03:02:06PM +0300, Sakari Ailus wrote: > On Tue, Sep 10, 2019 at 08:37:43PM +0300, Andy Shevchenko wrote: > > On Tue, Sep 10, 2019 at 09:04:45PM +0800, dongchun.zhu@mediatek.com wrote: > > > From: Dongchun Zhu > > > > > > This patch adds device tree bindings documentation for the ov8856 CMOS > > > image sensor. > > > > New bindings in YAML, please. > > My understanding is text documents are still fine. Schema are preferred, but still up to the subsystem for now. > We don't have things like graph.txt or video-interfaces.txt in YAML yet > either. That doesn't really matter too much. You can assume common properties will have a common schema and just define what's device specific. The device specific bindings have to define 'port' or 'port@N' nodes. Rob _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel