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 32F88C7EE26 for ; Wed, 10 May 2023 07:35:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236035AbjEJHfK convert rfc822-to-8bit (ORCPT ); Wed, 10 May 2023 03:35:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236430AbjEJHep (ORCPT ); Wed, 10 May 2023 03:34:45 -0400 Received: from mail-yw1-f172.google.com (mail-yw1-f172.google.com [209.85.128.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D36FE7DA2; Wed, 10 May 2023 00:34:10 -0700 (PDT) Received: by mail-yw1-f172.google.com with SMTP id 00721157ae682-559de1d36a9so99707607b3.1; Wed, 10 May 2023 00:34:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683704047; x=1686296047; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Gkle6MFunZwctXm+NJ0fWmomYZ/EJG5G6Qzbw2JFYGg=; b=E2cWdl2pRtNG/GC+cmf/NGbcNfy6IiAzN0n1RbD7ZGHRCAkZ8ThZXSusqeZ3Rvzlfo MledGIfYRC4pL0HBl+HeyxJd9x5mEZKTxprlYqLTTa91xDS/fs0eoowOlHbfleZ9Wubu 6zc8+Onx1rAoKD5gr926mrBAigbrDiwmWDw6A1jmWaweMeeWDQii8mVCzlI3yyaj14Az 2/uv5tiof5OIWom2Qld2/oL9aWcKY4b7cr+RlRaf3KHtUlT24FpGAzesJHOAj9T/GVzZ gp9BxHihGjon/PvYPoG0Y68rIsDCT0+pq+AUZ6zoCk2BAZWlhx6TC9nlQgN1mw/m50m6 z6/g== X-Gm-Message-State: AC+VfDzQgkUptaH0lguQuMHeLihfgkdHR6HrBKK80pnZ7Vage3+i//ZH nvAyn3ffziZiLvKE/ZC2/N4fsgOEBGHk+A== X-Google-Smtp-Source: ACHHUZ5MUgZ0Sql8Z/SQAaPBGHEkM961+t2oFpUnOa9UbQzaJeeYevnBCtzq0dEWq4z+c1jHAGLHJQ== X-Received: by 2002:a0d:ff81:0:b0:55d:de9e:d913 with SMTP id p123-20020a0dff81000000b0055dde9ed913mr14430198ywf.42.1683704047207; Wed, 10 May 2023 00:34:07 -0700 (PDT) Received: from mail-yw1-f175.google.com (mail-yw1-f175.google.com. [209.85.128.175]) by smtp.gmail.com with ESMTPSA id q6-20020a0de706000000b0055a07e36659sm3843518ywe.145.2023.05.10.00.34.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 10 May 2023 00:34:07 -0700 (PDT) Received: by mail-yw1-f175.google.com with SMTP id 00721157ae682-559e53d1195so99712137b3.2; Wed, 10 May 2023 00:34:06 -0700 (PDT) X-Received: by 2002:a81:6d48:0:b0:55a:881d:e744 with SMTP id i69-20020a816d48000000b0055a881de744mr19194874ywc.47.1683704046354; Wed, 10 May 2023 00:34:06 -0700 (PDT) MIME-Version: 1.0 References: <20230509190031.769298-1-niklas.soderlund+renesas@ragnatech.se> In-Reply-To: <20230509190031.769298-1-niklas.soderlund+renesas@ragnatech.se> From: Geert Uytterhoeven Date: Wed, 10 May 2023 09:33:54 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2] dt-bindings: i2c: maxim,max96712: Require setting bus-type property To: =?UTF-8?Q?Niklas_S=C3=B6derlund?= Cc: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sakari Ailus , devicetree@vger.kernel.org, linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Tue, May 9, 2023 at 9:03 PM Niklas Söderlund wrote: > The MAX96712 can support both a CSI-2 C-PHY and D-PHY bus. The initial > staging driver however only supported D-PHY and the bus-type property > was left optional. > > In preparation for adding C-PHY support to the staging driver make the > bus-type property mandatory as it is needed to select the correct PHY > mode. Without the bus-type property present, the driver falls-back to > D-PHY mode, so the change is functionally backward compatible with old > DTS files lacking the property. > > The only in-tree DTS file (renesas/r8a779a0-falcon-csi-dsi.dtsi) that > lacked the property uses D-PHY and have been updated. has > > Signed-off-by: Niklas Söderlund > --- > * Changes since v1 > - Use symbolic names in comments for the bus-type properties. > - Improve the commit message. > - Rebased to v6.4-rc1. Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds