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 0C5051C7B73; Tue, 27 Aug 2024 14:53:24 +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=1724770405; cv=none; b=JLl7JfKumnPPdX9MvtVK4b2RGE2WguFmnjBxjlwLChs0suHCAZwt2W5g8sk8pWeZqALBsLoyazwbVi+s79GnbW0S+2S1SZhsQykMgfMHL0Mhuuh+BcIHDuJsL7X660R927zWZqTlaY8GnEN28dkiiAO318XzHv7O3001WHrKqSY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724770405; c=relaxed/simple; bh=Kg3GjQSiusxWVLTdLYx6/ArqcAuScIKX9tgSJRL8nm0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=RwygbQA6FHqiGBm2Jo9pgMxvd6IMVnmMhpGC8kn5HabyE1zIScIQP6VJFP8tgkiL0iZxhQM5tiRcJB3axZTaEln1XFGBKJJQzKsbWhlZSzQ471HzXxT6UORZnaZM+g6md4apBdK681qysyjVdwfSbldqEEHHDVpKAALeYGP9/gs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XeBv6OPy; 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="XeBv6OPy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 29EE0C61053; Tue, 27 Aug 2024 14:53:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724770404; bh=Kg3GjQSiusxWVLTdLYx6/ArqcAuScIKX9tgSJRL8nm0=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=XeBv6OPyMIDQ85Q3F4L4AEHf+JcMTRSVqvYlnFOjaPLVS81hGa4e/QqhAZlF+z1z5 2cd/iGDpR8T6wFTjeZkyUgRX3tIkMJ0oJmqrIepBBBKA58RenBldI0ZEo1rRnrCj98 fk0J3ODMdUIPQhD6ISbcUeltIO8pXnRJzbAQwDnSneuJYpnBSPNJ3BqGFlaTAmhIIe FMYBbaEqug3Ww0kUzwzi6Ksx+v49mwshX/PFbbyTXbYKTsmIWUm/9PaLcY5mdjrbLS nj2IB+n056qdN5Mqdv8AqgfJXi+PFReXCFSbvf47tHn56UReL8M5x5vVoj7GkvcoVu o72OvtFQP8CyQ== Message-ID: <7dadf8dd-ad54-4e4f-a336-adc3444df4b0@kernel.org> Date: Tue, 27 Aug 2024 16:53:20 +0200 Precedence: bulk X-Mailing-List: linux-media@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: i2c: maxim,max96712: Add compatible for MAX96724 To: =?UTF-8?Q?Niklas_S=C3=B6derlund?= , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-staging@lists.linux.dev Cc: linux-renesas-soc@vger.kernel.org, Conor Dooley References: <20240827131841.629920-1-niklas.soderlund+renesas@ragnatech.se> <20240827131841.629920-2-niklas.soderlund+renesas@ragnatech.se> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 27/08/2024 15:18, Niklas Söderlund wrote: > The MAX96712 and MAX96724 are almost identical and can be supported by > the same driver, add a compatible for MAX96724. The driver statement in this context is meaningless. You did not make them compatible so what does it matter? > > Signed-off-by: Niklas Söderlund > Acked-by: Conor Dooley > --- > * Changes since v1 > - Group in series together with driver change. > --- > .../devicetree/bindings/media/i2c/maxim,max96712.yaml | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml b/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml > index 6c72e77b927c..26f85151afbd 100644 > --- a/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml > +++ b/Documentation/devicetree/bindings/media/i2c/maxim,max96712.yaml > @@ -25,7 +25,10 @@ description: | > > properties: > compatible: > - const: maxim,max96712 > + items: > + - enum: > + - maxim,max96712 > + - maxim,max96724 Driver change tells these are compatible and version is detectable. Express it in the binding with fallback or explain in commit msg why they are not compatible. Best regards, Krzysztof