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 7EDA423C8AA; Fri, 16 May 2025 12:53:06 +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=1747399986; cv=none; b=TEpqymJVZjpIfbcQCLxd+ENcO7JJ4FjDaGxewif4YAgmMynaeoUg4VBJp2Lxg7E6m8Yl+YQXwB6+1pQa1rb8zFANQg9G/6muAs61Y7c6ck4Jj5ht4493uTVtQ8OQSbufUmBjlAuKfGICOvs6IH7vxGWF+EAltx0hvsxB2Y0pWYA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747399986; c=relaxed/simple; bh=dzuiRq21ALwM6MTldxavm7mgWxjTHhj05kGsdxVsYOU=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=HwwLaVxgTbH3OV5nHyw1gfZHxr4Syy+oPZFr1MOgDp3TV29vEdQJFS/cgIZg9/wG+rSvWyeUtRAvNX1MWucJq9UZt/HU9rCQo+kCoddmT/ISCEo4Dg/bEZ9qyzTzdxm8CUD8SeJE6N337KczVaAbtA2hUXfeQCVLW8OXgkJ3Vk8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VAQvjyw2; 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="VAQvjyw2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 06B38C4CEE4; Fri, 16 May 2025 12:53:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747399986; bh=dzuiRq21ALwM6MTldxavm7mgWxjTHhj05kGsdxVsYOU=; h=Date:Subject:To:References:From:In-Reply-To:From; b=VAQvjyw2D3kxrGgWyZHJMOj2Y6EkhITZKAau5RYIVbSSJIKGlD5JU6fRIdMpFW+rZ C6EyFTWh57FkN/UKKa1K5ZYmLN3q4kfr3hQgZt9Th58h3Fv8skw/Qk8/GsfC9DDL1x +6cA2qbB4mkBC9M41gHPNZV1FBIaMe5JhELyqnN4ZMrmBWDenfVsNTHJ7NRaXG/3j3 o8aWhYp3O+kJfBKGc4LuDUyKwwki1a5xJP1nuqgQZd/nxhBnlDyBt0WjT659/gsdWf N/D0IDWaE85pl85bRFGxxkYEOp5H/7mC7P9COEwbWWel4ioIf/eA/DhW9Bw6f9X7ho cX4OHIdlZeing== Message-ID: <31cf95ec-ef19-4f87-a27b-9ff183f5d257@kernel.org> Date: Fri, 16 May 2025 14:53:01 +0200 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 1/3] dt-bindings: i2c: Add required properties To: Akhil R , andi.shyti@kernel.org, robh@kernel.org, krzk+dt@kernel.org, thierry.reding@gmail.com, jonathanh@nvidia.com, ldewangan@nvidia.com, digetx@gmail.com, p.zabel@pengutronix.de, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250516124349.58318-1-akhilrajeev@nvidia.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 16/05/2025 14:43, Akhil R wrote: > Add required DT properties for Tegra I2C controllers. Why? Required by whom/what? Some context or any justification is needed here. Are you breaking the ABI (means: prove that you are not). Please use subject prefixes matching the subsystem. You can get them for example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory your patch is touching. For bindings, the preferred subjects are explained here: https://www.kernel.org/doc/html/latest/devicetree/bindings/submitting-patches.html#i-for-patch-submitters > > Signed-off-by: Akhil R > --- > v1->v2: > * Added all required properties > > .../bindings/i2c/nvidia,tegra20-i2c.yaml | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml > index 19aefc022c8b..0717f2304cfc 100644 > --- a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml > +++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml > @@ -118,6 +118,13 @@ properties: > - const: rx > - const: tx > > +required: > + - compatible > + - reg > + - interrupts > + - clocks > + - clock-names > + > allOf: > - $ref: /schemas/i2c/i2c-controller.yaml > - if: > @@ -171,6 +178,18 @@ allOf: > properties: > power-domains: false > > + - if: > + not: > + properties: > + compatible: > + contains: > + enum: > + - nvidia,tegra194-i2c > + then: > + required: Never tested, so quite dissapointing. Test your patches before sending, not after. Best regards, Krzysztof