From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f173.google.com (mail-pf1-f173.google.com [209.85.210.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C84631F3FEC for ; Sat, 20 Sep 2025 06:21:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758349297; cv=none; b=rgQ/s6BxJMqZOjk2d+uh58VqLlvl81BMWlniyN9pHQqKhDiFdTI2kR4T48sc7mZk8ptfj/ItCc6QvYRyxJh3jjujnFKR/gbnbFkNXFtF2CqOLLpr5tvb0vMTPSExo1ODWGcktaZA/MS9PGEccgiO1vJ2vv07KJ8EA9FKCvfy1G8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758349297; c=relaxed/simple; bh=2CS7puWReal692Afu/64ZmVU6Duki90EiB37CO+lLJ8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=YrYMGckfWJQdx4RzoH/hR44xuPG4mPyhzEYCyXc2nzdT9NSaeTdc8SAN7lDVMjMdHv1yn69pexcg2766dWP4CcenuqwDSj3q19TXLiWFTbCQ0W8vMdQAxYaLB9TggXwZ9ly5qqifnWLZG9TdX+fVtVhth/I70yhv44kW7cIhKtU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Hag0sJYP; arc=none smtp.client-ip=209.85.210.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Hag0sJYP" Received: by mail-pf1-f173.google.com with SMTP id d2e1a72fcca58-77ddfe29cccso1685226b3a.2 for ; Fri, 19 Sep 2025 23:21:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1758349295; x=1758954095; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=cIvPS4JbRoaIqIYD1oAUKVTexrUyLyhHhsTO9zcUnAI=; b=Hag0sJYPpfTuN2OmpH5nNjDTCQd46YHuCl+s3IQ6MgvbO3ZgDVCWhCJlPUUsdDuq23 AcOfiXofZwbx50gySiZIf6NYOyk7+xTImP0lvq2NRK3CVkjoYaiAoMBNS3rFnuUa9IIF aO7EpsefpZG3XXVGYkn7RrXFHWYeD5OI7r+0w2eodlE5GK1xGiKQ6eETNimcfrNr6F2/ IXrx/EWNzCOzIeLxoCOfsXCDzmOUwawTlWZNxp7zSIvrQlN6Wc5aaIOL6vnE0o3Y3X5v 36kHsPVCenVqY+Oddxuix/lsYdrxyQ9ANOXF2GGPmmKj7Z+nXH30kyOuiw0D2sLlm53j Hk4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758349295; x=1758954095; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=cIvPS4JbRoaIqIYD1oAUKVTexrUyLyhHhsTO9zcUnAI=; b=veGyl5X3n/WIEh6tdEL4c2FvYDf4MthKTcgqwEplbuHKeSvZ0F685q96QARvVcR2wG F8VYLGdQ0+URe2dDTH4uYOnnK5Fdku1iCAHEuRnijk3Gtp8VJv4gOYe98s0P1hHGbp5C tS8j3BOCktJ7MvP8ZmGmGI8/wzUwt21QVz945OgINdbXQoZLD0U7NBOExlb/rkrUz1Ot UoklmeaDwe7rdCZtNDVXdf0W4XPr7LEPlKviTulkTrw5QHOXaG79cFpQzVCAIPtqqpzb HEEDuRpbxNsYYMPDAQyIEvWF0AC+YZ1CrD411Q3DntxwvYPKySlbBYHF5yNtJoy8ML/S yT1w== X-Forwarded-Encrypted: i=1; AJvYcCW3OOZWci6q/snj+PmD7iFeTda7oa9FQfOSuZT99bXx7FV8zG/K/laoJ30XvXVr1VLl4zniqD6fSf13CEk=@vger.kernel.org X-Gm-Message-State: AOJu0YyBnsXqX0AJ0E4YppZpIV+JHbyPhs8syYYZ7XiZej7u2dHAVehP c3pFdBJG7ELmZ3WNAwaRu3y8qeQDI5oXUWn1kePouiS6/qu1KodTMKdR X-Gm-Gg: ASbGncsWCVc7eEXUGCChOqm03VOpTWR8B+3YACHrRFruM0MDj5uBOuQ5dhb8eojGQ0q ApPFuiMA6QtJOZu7X7vDurJaC44gW7dyg9lQ1ZAzNncTIUJc8ACW/aiMOE3i/aiSaFeHFXYDU29 qWPviu8rO/W8up3vcuR9T5mT3AUtG0rvgQmpwuqfCoFJTWpkSRy3he1NXLmcj3kLNrJcQb6t3ih cgPIVtiH/gTcdBXZrSWGBfaNYHr+cQPS3LAf5iCFWt3fD2/B7nOsgifEBqcbA1ttxxNW73Q3x+5 av6A3xXjY7CVIfnZjK+b5WPPt6nEMlHIqKugD/ZZEk/bzN6TDGDWCOV4sZQtDX1zzhvCZInHC47 dGt2MbKmP8dcPo98OaiukuC9jRn6vPTNSNYQB7mbjQwV3XZAYKRJfcnqVmPo= X-Google-Smtp-Source: AGHT+IHGElTkmUUaEf0dyfyafF631v013uwqxUws1ECPfB3/tiTo1tIEbGI9id9D93IB5vks4u+lfw== X-Received: by 2002:aa7:88cc:0:b0:77c:64d8:3afd with SMTP id d2e1a72fcca58-77e4ecbcb3fmr6469774b3a.28.1758349295059; Fri, 19 Sep 2025 23:21:35 -0700 (PDT) Received: from [192.168.1.7] ([223.181.113.155]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-77e20bf07c4sm4550315b3a.70.2025.09.19.23.21.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 Sep 2025 23:21:34 -0700 (PDT) Message-ID: <7cddfccc-864d-4fa8-812f-8c273fe1a626@gmail.com> Date: Sat, 20 Sep 2025 11:51:27 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] arm: dts: ti: omap: Drop unnecessary or unused properties To: Rob Herring Cc: Krzysztof Kozlowski , Ulf Hansson , Krzysztof Kozlowski , Conor Dooley , Paul Barker , Marc Murphy , Tony Lindgren , Kishon Vijay Abraham I , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org References: <20250908-ti-sdhci-omap-v2-0-72927890482f@gmail.com> <20250908-ti-sdhci-omap-v2-1-72927890482f@gmail.com> <20250909-uptight-fluorescent-markhor-4639db@kuoka> <501a4e0a-2d6e-4a57-9006-91413bd2ebb4@gmail.com> <20250914222348.GA2080538-robh@kernel.org> Content-Language: en-US From: Charan Pedumuru In-Reply-To: <20250914222348.GA2080538-robh@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 15-09-2025 03:53, Rob Herring wrote: > On Sun, Sep 14, 2025 at 12:19:15AM +0530, Charan Pedumuru wrote: >> >> >> On 09-09-2025 12:50, Krzysztof Kozlowski wrote: >>> On Mon, Sep 08, 2025 at 04:17:12PM +0000, Charan Pedumuru wrote: >>>> Remove unnecessary properties like ti,needs-special-reset, >>>> ti,needs-special-hs-handling and cap-mmc-dual-data-rate from the DTS >>>> files as there is no user of them. >>> >>> No user? That's not true: >>> >>> git grep ti,needs-special-reset >> >> Should I remove ti,needs-special-reset property for the compatibles >> "ti,am335-sdhci" and "ti,am437-sdhci" instead of removing for all mmc >> nodes? ti,needs-special-hs-handling and cap-mmc-dual-data-rate were >> defined for board specific, so these two properties should be defined >> in the YAML file to resolve dtb_check errors or can I remove those >> properties for those boards too? > > If those 2 compatibles don't use the omap_hsmmc driver then, yes I think > you can remove the properties from those nodes. Otherwise, shrug. Ask > the TI folks if you can't figure it out. Those compatibles use sdhci-omap driver not omap_hsmmc driver, then I will remove those properties for the nodes with those compatibles. For the properties which are board specific, I won't remove them. > > Rob -- Best Regards, Charan.