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 B778D301032; Thu, 4 Sep 2025 13:09:30 +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=1756991370; cv=none; b=I2Jg+7rQVfyMrPqoKTsubGIs4GZV929Vmn+dvbZm2ruMohRflQBjIiEeZbNbnDaW9S+tcacfS4DUWtWmDbvu0DsQgqpLGdNVkdDraQqM0G+1IguDs3ARFgFAnPJnw6+u/axr/PAcuhJ8Ne5UOW7ii0BMM9gmueVq1+Ymr6ciDSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756991370; c=relaxed/simple; bh=NX0Y2aLY3EztqYcYAvgXwVIeYOSA24U07+fSm8VyCaI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=qo3TUOGxJLB+K9wX/OUAWPAbm+ziiM+adJa3FRgnMkdPfu04cYgcnGuIbfR3Ou6shKqH/yT1FQdOAlYVIwa940Bx56ZpVWK3YxCnCCRIeulp/aO9CyZ2TTdMEhnx+p5JLsY19hbq5aJGEZzC26XkPYqPCtKnfQurm521B408lmY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=N/n36qtu; 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="N/n36qtu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F147CC4CEF0; Thu, 4 Sep 2025 13:09:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756991370; bh=NX0Y2aLY3EztqYcYAvgXwVIeYOSA24U07+fSm8VyCaI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=N/n36qtuLo/wAxvBJqchvqmrJkdw6/FqSMcUViB7X0LIAR/ni9AadHOq7KwWiWVT1 kMS0fplKxJVKQIEmR3El4B2/Ke2U8HFCnXQRYfbyDBulUwkUqRRTOs4AQ/5RprJxtc UwqkuFASY4NVHy08ID7MrzHXvjYethFaCzMf1hn9RUKacXZ0EZp+b1eAEfuyvF8jMJ YQzu9Xdn8KTBpPLCO7PLDBwxM2loMcn1sMGQV32DgIil90tOH7kcCJzfN0wx5zFzhs ytBG5XYWFL9LrNRBgyrXfT1WKs7BiFMcXaWoL9sVgOpVLrSnl1YGUi8bwIIBqQSI72 aUqdsVA2100Ag== Message-ID: Date: Thu, 4 Sep 2025 15:09:26 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/1] dt-bindings: rtc: pcf2127: add compatible string nxp,rtc-pcf2123 To: Alexandre Belloni Cc: Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "open list:REAL TIME CLOCK (RTC) SUBSYSTEM" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , imx@lists.linux.dev References: <20250903165536.431586-1-Frank.Li@nxp.com> <202509031658298690ab12@mail.local> <202509031924363f3ca29e@mail.local> <20250904-mustard-lion-of-downpour-f07cea@kuoka> <20250904120626554f89c7@mail.local> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 04/09/2025 14:06, Alexandre Belloni wrote: >>>> >>>> Oh, driver drivers/rtc/rtc-pcf2123.c also use nxp,rtc-pcf2123. For such old >>>> devices, generally keep it as it. >>>> >>>> Maybe DT team members provide more professional comments for it. >>> >>> It is there for DT ABI compatibility, we don't need to advertise its >>> existence in the doc, you must fix the device tree. >> >> In-tree compatibles should be documented anyway (as "deprecated: true"). >> > > There is one device tree to fix, then we won't have any occurrence > in-tree anymore. The driver is, unless there is patch dropping it somewhere... Best regards, Krzysztof