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[66.90.148.213]) by smtp.gmail.com with ESMTPSA id h1sm16893452otb.58.2022.02.01.09.35.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Feb 2022 09:35:08 -0800 (PST) Received: (nullmailer pid 252996 invoked by uid 1000); Tue, 01 Feb 2022 17:35:07 -0000 Date: Tue, 1 Feb 2022 11:35:07 -0600 From: Rob Herring To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Cc: devicetree@vger.kernel.org, Daniel Vetter , David Airlie , Shawn Guo , dri-devel , NXP Linux Team , Pengutronix Kernel Team , Philipp Zabel , Fabio Estevam , linux-arm-kernel Subject: Re: [PATCH 1/2] dt-bindings: display: imx: Add fsl,imx21-lcdc docs Message-ID: References: <20220128105849.368438-1-u.kleine-koenig@pengutronix.de> <20220128105849.368438-2-u.kleine-koenig@pengutronix.de> <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220201_093510_766939_77B8D2AB X-CRM114-Status: GOOD ( 19.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Jan 28, 2022 at 06:58:29PM +0100, Uwe Kleine-K=F6nig wrote: > Hello Rob, > = > On Fri, Jan 28, 2022 at 07:04:10AM -0600, Rob Herring wrote: > > On Fri, Jan 28, 2022 at 4:59 AM Uwe Kleine-K=F6nig > > wrote: > > > > > > From: Marian Cichy > > > > > > This files documents the device tree for the new imx21-lcdc DRM drive= r. > > = > > No, bindings document h/w and the h/w has not changed. We already have > > a binding for the LCDC. > = > Just to be sure we're talking about the same thing: You're refering to > Documentation/devicetree/bindings/display/imx/fsl,imx-fb.txt, right? Looks right... > I'm unsure what to do now. Should the two different bindings just be > described in the same file? Should I stick to fsl,imx21-fb even for the > new binding? (The hardware unit is named LCDC, so the name chosen here > is the better one.) Please advise. Yes, the name is unfortunate, but it should be 1 binding, 1 file, and = unchanged (unless you want to add new optional properties). = Rob _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 18FBCC433F5 for ; Tue, 1 Feb 2022 17:35:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240409AbiBARfK (ORCPT ); Tue, 1 Feb 2022 12:35:10 -0500 Received: from mail-oi1-f181.google.com ([209.85.167.181]:45612 "EHLO mail-oi1-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233776AbiBARfK (ORCPT ); Tue, 1 Feb 2022 12:35:10 -0500 Received: by mail-oi1-f181.google.com with SMTP id m9so34658409oia.12 for ; Tue, 01 Feb 2022 09:35:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=KjRXCGNM0itfmkq/azDMHF/U1mKtGwK0RrCt3CeCubE=; b=ZUuKoUYcdiBWT6nF2neDG+eSc/LA1IsaNYlBn6l7JmKOpxPXCM0nEk/pwAe/x/t+Hr QLEgFQfelmDNyPhUZewY2v7rYoE84/m5ZbaO3dEimWmCpYIkdrRHQdnp7HNd4W7bb/rt OR/j0WcomxPI39WvjvCpoAsdSgUK4Y7UoFnBh6KxAUXgHG1lMiI/ngIXdanK/dN/6eT6 imo4A12+1JNJJ6xIu39esaivAoaEZpR/KnO3FDyZ9FGAVxql64ojKCP+R5Aeg6HyXGNw gf9Dcq6q5ZwWO8koCrWGA4qu5mgo8hCngGPFPZeve02t4O0PIICjs8MDQ5oVYI+JAjml UeMQ== X-Gm-Message-State: AOAM532B9kywSVjBcvTzY6a0xNrcU9F1sR8E4qqA5HBvwZ8Nre/L1NVc LhYQEYb2S81/aZae0yubzw== X-Google-Smtp-Source: ABdhPJzmxtTsWo1Cd2DHJ8F3SlyConbFkELIvf4LsPjf1C4OhylpblwFxY7s+euAiFbaparvTZgFnw== X-Received: by 2002:a05:6808:68d:: with SMTP id k13mr1994052oig.280.1643736909773; Tue, 01 Feb 2022 09:35:09 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id h1sm16893452otb.58.2022.02.01.09.35.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Feb 2022 09:35:08 -0800 (PST) Received: (nullmailer pid 252996 invoked by uid 1000); Tue, 01 Feb 2022 17:35:07 -0000 Date: Tue, 1 Feb 2022 11:35:07 -0600 From: Rob Herring To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Cc: devicetree@vger.kernel.org, Daniel Vetter , David Airlie , Shawn Guo , dri-devel , NXP Linux Team , Pengutronix Kernel Team , Philipp Zabel , Fabio Estevam , linux-arm-kernel Subject: Re: [PATCH 1/2] dt-bindings: display: imx: Add fsl,imx21-lcdc docs Message-ID: References: <20220128105849.368438-1-u.kleine-koenig@pengutronix.de> <20220128105849.368438-2-u.kleine-koenig@pengutronix.de> <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Jan 28, 2022 at 06:58:29PM +0100, Uwe Kleine-König wrote: > Hello Rob, > > On Fri, Jan 28, 2022 at 07:04:10AM -0600, Rob Herring wrote: > > On Fri, Jan 28, 2022 at 4:59 AM Uwe Kleine-König > > wrote: > > > > > > From: Marian Cichy > > > > > > This files documents the device tree for the new imx21-lcdc DRM driver. > > > > No, bindings document h/w and the h/w has not changed. We already have > > a binding for the LCDC. > > Just to be sure we're talking about the same thing: You're refering to > Documentation/devicetree/bindings/display/imx/fsl,imx-fb.txt, right? Looks right... > I'm unsure what to do now. Should the two different bindings just be > described in the same file? Should I stick to fsl,imx21-fb even for the > new binding? (The hardware unit is named LCDC, so the name chosen here > is the better one.) Please advise. Yes, the name is unfortunate, but it should be 1 binding, 1 file, and unchanged (unless you want to add new optional properties). 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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B7901C433EF for ; Tue, 1 Feb 2022 17:35:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B1CA710E701; Tue, 1 Feb 2022 17:35:11 +0000 (UTC) Received: from mail-oi1-f182.google.com (mail-oi1-f182.google.com [209.85.167.182]) by gabe.freedesktop.org (Postfix) with ESMTPS id 82A5210E701 for ; Tue, 1 Feb 2022 17:35:10 +0000 (UTC) Received: by mail-oi1-f182.google.com with SMTP id s185so34728511oie.3 for ; Tue, 01 Feb 2022 09:35:10 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=KjRXCGNM0itfmkq/azDMHF/U1mKtGwK0RrCt3CeCubE=; b=QOjwMkpRtPKqbPZM2YIUYbW0GQaP9J20RAycQ6qTZqRRVGWFgkVvc8ncwAHjO2gic/ UdPXbEA+S9asjc3KMlPMW32jQWB2VELqlmvFHaf8O7J7QP7JgjcDl8xnRjVcUrS23S55 B5lpeWxd1KJ0ZLh1QPLUKn6jBIGV22k3vuD6YTvAttAWZa9Sy4BF4a1+j08jkV1oBHYT o53H5lqfCv7/Djh1Mc4oz5WxkAygnjq5fJiK2c+/PfpcluN8tw5zhcGwCj7MM7PU6UhR hkFQ64I1vCLLVYBd7FFD0cL/1RiyXlXrowT6ZDbJy9kChQFQ7pgaU1h6Tb6zewneBzYN wusA== X-Gm-Message-State: AOAM530NvhbXZdip4Te3m1Fs+115cQBBkM/o5cLBBYTje1GzeyDPYaHx Ari+GHNwEz5rWedm9aratPGVkCK4Hw== X-Google-Smtp-Source: ABdhPJzmxtTsWo1Cd2DHJ8F3SlyConbFkELIvf4LsPjf1C4OhylpblwFxY7s+euAiFbaparvTZgFnw== X-Received: by 2002:a05:6808:68d:: with SMTP id k13mr1994052oig.280.1643736909773; Tue, 01 Feb 2022 09:35:09 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id h1sm16893452otb.58.2022.02.01.09.35.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Feb 2022 09:35:08 -0800 (PST) Received: (nullmailer pid 252996 invoked by uid 1000); Tue, 01 Feb 2022 17:35:07 -0000 Date: Tue, 1 Feb 2022 11:35:07 -0600 From: Rob Herring To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Subject: Re: [PATCH 1/2] dt-bindings: display: imx: Add fsl,imx21-lcdc docs Message-ID: References: <20220128105849.368438-1-u.kleine-koenig@pengutronix.de> <20220128105849.368438-2-u.kleine-koenig@pengutronix.de> <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20220128175829.vjm66rs7eu7pk2my@pengutronix.de> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Pengutronix Kernel Team , David Airlie , dri-devel , NXP Linux Team , Shawn Guo , linux-arm-kernel Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Fri, Jan 28, 2022 at 06:58:29PM +0100, Uwe Kleine-König wrote: > Hello Rob, > > On Fri, Jan 28, 2022 at 07:04:10AM -0600, Rob Herring wrote: > > On Fri, Jan 28, 2022 at 4:59 AM Uwe Kleine-König > > wrote: > > > > > > From: Marian Cichy > > > > > > This files documents the device tree for the new imx21-lcdc DRM driver. > > > > No, bindings document h/w and the h/w has not changed. We already have > > a binding for the LCDC. > > Just to be sure we're talking about the same thing: You're refering to > Documentation/devicetree/bindings/display/imx/fsl,imx-fb.txt, right? Looks right... > I'm unsure what to do now. Should the two different bindings just be > described in the same file? Should I stick to fsl,imx21-fb even for the > new binding? (The hardware unit is named LCDC, so the name chosen here > is the better one.) Please advise. Yes, the name is unfortunate, but it should be 1 binding, 1 file, and unchanged (unless you want to add new optional properties). Rob