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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a13-20020a17090a740d00b0024dec84c2fcsi21471129pjg.122.2023.05.11.17.58.40; Thu, 11 May 2023 17:58:55 -0700 (PDT) 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; dkim=pass header.i=@gmail.com header.s=20221208 header.b=JjlYWl7V; 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; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239616AbjELAvv (ORCPT + 99 others); Thu, 11 May 2023 20:51:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229654AbjELAvt (ORCPT ); Thu, 11 May 2023 20:51:49 -0400 Received: from mail-pg1-x52f.google.com (mail-pg1-x52f.google.com [IPv6:2607:f8b0:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA7532D74; Thu, 11 May 2023 17:51:48 -0700 (PDT) Received: by mail-pg1-x52f.google.com with SMTP id 41be03b00d2f7-517ca8972c5so1443182a12.0; Thu, 11 May 2023 17:51:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683852708; x=1686444708; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=kSvXlr6Dx/DDUPBEvkh2YmJaTsZTpG10bnm/L/vSKLA=; b=JjlYWl7VB84ikfJ/EuBoHo5EMHUq2l/JkAEq/7N3Vr/3krEQJTL0WBuqnL6jjXTQZN AJ/IWvO/7FCI1Kb+g14p/0ELEylbsBv6kfE4VWOUmxf5vB8FaYcCJCO+osmm1NfIEz79 mPwp+/6Z+efO/bMekQz9fdOtHT4EycIZ/sEWd0lwF623qK0q6AHIeRalF4bBgbwgnXeX ON/aK8EAic8vZNbgsLCMuzU8Vrn90if8q46VrHVVcQltNzXBjvM4CjcCpEpiH9rPKFAn ohAXqrQzkA2pzgb9tNkkwi9yuqIdFvKDmuVlIDmvmpcArewMYC4Gs4rfBb0wCHwzjAKk xlbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683852708; x=1686444708; 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=kSvXlr6Dx/DDUPBEvkh2YmJaTsZTpG10bnm/L/vSKLA=; b=UbFhyiTqREyGS32ViA6GM3fCWSLNjciwGZRj9ihzMWM/jp6+YnWr3o9Yn/wzTPTWT2 KLgI8bZRP7/LanRLxmq8kNCYCmJ7wNj/C1t3vV/FGnk6q/5DVvBrOvC82DJhXZPYx0bS 2wvyH6g+kl1SD5OF7hfKmc16xLKeLEwKbpkA4AwMFQzHt13h0XRpDRpqLJZ3Oh+ZdFvm Glj/AgLRoZMJ38lxTjXxAT6Uv4hf5Ep5VYuXAFN5KQUBT4uVP4Oe1QL3AtHzVGXDdcYf 6RWamjseMpB0w06Fe0rFEVjXy6fIho6sWU1J35YUNNLFOjDHudLs6Zm9Mi1l1Mt3qmki N3Dg== X-Gm-Message-State: AC+VfDyUXAkonJaXdqsK80b4t/w69QfbNt7PKTBSm5o8Wz2gouPrDHl4 QVwjB/1JGkUp69/RLhPvGNG65JnQmT7NvKUYej8= X-Received: by 2002:a17:903:2343:b0:1ac:656f:a68d with SMTP id c3-20020a170903234300b001ac656fa68dmr22470107plh.4.1683852708064; Thu, 11 May 2023 17:51:48 -0700 (PDT) MIME-Version: 1.0 References: <20230511135632.78344-1-bstruempfel@ultratronik.de> <20230511231317.158214-1-bstruempfel@ultratronik.de> <20230511231317.158214-2-bstruempfel@ultratronik.de> In-Reply-To: <20230511231317.158214-2-bstruempfel@ultratronik.de> From: Fabio Estevam Date: Thu, 11 May 2023 21:51:36 -0300 Message-ID: Subject: Re: [PATCH v2 1/4] spi: dt-bindings: Introduce spi-mosi-idle-low flag To: Boerge Struempfel Cc: bstruempfel@ultratronik.de, andy.shevchenko@gmail.com, Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , NXP Linux Team , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham 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 Thu, May 11, 2023 at 8:14=E2=80=AFPM Boerge Struempfel wrote: > > Some spi controller switch the mosi line to high, whenever they are > idle. This may not be desired in all use cases. For example neopixel > leds can get confused and flicker due to misinterpreting the idle state. > Therefore, we introduce a new spi-mode bit, with which the idle behaviour > can be overwritten on a per device basis. > > Signed-off-by: Boerge Struempfel Please run checkpatch on all the patches. The following issue reported by checkpatch needs to be fixed: WARNING: From:/Signed-off-by: email address mismatch: 'From: Boerge Struempfel ' !=3D 'Signed-off-by: Boerge Struempfel '