From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1141A2E3376; Mon, 24 Mar 2025 07:16:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742800579; cv=none; b=HKqHm1GobUR8ePOMgM8edaQme25Xe5gVdlial5e2BMOwHXyqwQ9KKFXpKNOcYSf8vSPtLqDlzdhHabk8xVlBS4eBSg9c319ivQabmIjs29+0tC+ZvWIM568lSb4HBFBqxeGacYjLmsNhP965uAQP2vRI5rOO4GPpwWVgNW2E6qE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742800579; c=relaxed/simple; bh=PDaSXdV0qjiIf8SH3jqQfPNPN4KLPgiUrlcPSH1OXbU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ikELH4XwHF3WobCgcQijg9uHKTpXX1Lbb8hp3kVgqBNmB8H28wVkXQyyVA9I1t+OyvGMngbOeMaOrqR8RAF/vRWTbRuJN+Zo8ts7Zygj+K/q4ahMF3YDXaZj0cPxXILCL6XtYi+G3jwtEPxGKIgHzrJRyT9eTg42DuNznpJjo9M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HNalgoXV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HNalgoXV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E7C90C4CEDD; Mon, 24 Mar 2025 07:16:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742800577; bh=PDaSXdV0qjiIf8SH3jqQfPNPN4KLPgiUrlcPSH1OXbU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=HNalgoXVe2VmyT/X27iMU2nbwLwzblRzPA/aDK77xuapwnW95NMR+jEvPzjtmBGnz yDu8eYb7K4wh3ylnZghdnAdNyIIitsraggiq2uHMd07qeUlEQVcprVcnhP/NUSvR9B a5DUniAdmrZ+io+NDBocr/+v99mtQ2Y1w3zpJ2PYX2+rNJU0qNHBSiOUFFHZzpIs8G dWHqIOE4XoLrCX+BtWeaGEBiF7wgHQmRWlLwGrFMkybHBc1Kdp+ziWXyqgn+PtD5Fu qXuXmYe9fmWpysUMu6xUPQdzJoqVj2F5Z1bZ8aqlG2mSmQSKGSxaOGrrZ9H5rtnWgF ixCgKuKxPSURQ== Message-ID: <7c3f107e-2732-4d6e-a9e4-652ae18c16c5@kernel.org> Date: Mon, 24 Mar 2025 08:16:10 +0100 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] dt-bindings: hwmon: pmbus: add lt3074 To: Guenter Roeck , "Encarnacion, Cedric justine" Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jean Delvare , Jonathan Corbet , Delphine CC Chiu , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-hwmon@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-i2c@vger.kernel.org" References: <20250225-upstream-lt3074-v2-0-18ad10ba542e@analog.com> <20250225-upstream-lt3074-v2-1-18ad10ba542e@analog.com> <20250226-gentle-spicy-jacamar-2dd36a@krzk-bin> <20250226145931.GA2314060-robh@kernel.org> <3f7b031d-7b83-4a00-996d-aabb26278b67@roeck-us.net> <20250227-sceptical-phenomenal-wolverine-56e3cf@krzk-bin> <15ce883f-444c-4b27-a48d-b17e3df5895d@roeck-us.net> <16b6b98e-711e-40d5-970e-af1feb46ce91@roeck-us.net> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 21/03/2025 18:24, Guenter Roeck wrote: >> >> Figured. As it turns out, there is also a patch series pending which tries >> to fix the problem for ir38060 by changing its bindings. >> >> I'll dig up my patch series to add a new macro and send it out as RFT. >> > > Question for DT maintainers: > > Existing bindings, such as > Documentation/devicetree/bindings/regulator/mps,mpq2286.yaml > expect a nested regulators node even though there is only a single > regulator. What is the correct approach: Keep the nesting requirement > for those regulators as is (even if there are no in-tree bindings > using them), or update the code and the bindings to drop the nesting ? > I would recommend keep the nesting, so don't touch it. There might be external users, other projects relying on this. You can however deprecate old node (nesting), if the driver can support both. Not sure if it is worth the effort. Best regards, Krzysztof