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 444C818FDA5; Wed, 5 Feb 2025 14:42:21 +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=1738766541; cv=none; b=J1E55W94Wew/5i+VXX6RtI84k1/iFJGWGfn+kX1jCqGYlEbI1rjv3okiLszbJiE+Ut4D5cFltkYsvxixM0RrsB8x0maDGB72+tGDSRE5Q2+i/RrPB4SJ3mC0LtLUzq/sflR2yvIRxBC1mXPWqJwv8hKhR3aKsVcGiYctF5mlCn0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738766541; c=relaxed/simple; bh=VGNIL2ngEXO2rgXRSeJHStFd2S70dN82fpb4kRBxmlE=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=W/Jsm0s86R20vb0m4y+AxEqrNHryfvwgjTjBPNXS5RzaZLwOhVLinfciXbPb8OgfBDkY057J8S+rCc8u03YGMUU2F87US3c/l9jfCnYP2tpM2LKG9oEIlFBrDxZOawi/gwWsgaQnBiIOGU7bhhJV8Gj8GTANotC7ux+PrZDZCn0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LaYQKHsb; 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="LaYQKHsb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1299DC4CEDD; Wed, 5 Feb 2025 14:42:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1738766541; bh=VGNIL2ngEXO2rgXRSeJHStFd2S70dN82fpb4kRBxmlE=; h=Date:Subject:To:References:From:In-Reply-To:From; b=LaYQKHsbMH0IlhxCbJBI7At84kU2Pnw2OExLBJQkWCp3JuKHXlE4NoP10Ekn7U9ra LzxYr7QhD2ecdgnatLcgHkIrj21gSnTFAq0l/BzsExbUCVnMeEHuyAKU25qyizfvTa Kipm9eWSkHKlHoVP49hyqwwZC35ugl8rG0pW9CEBPHdMnAVZdRPHQYWbQKXiICxXuJ yRLP5aHa9ehLwLiuUw5M2yut0ekNAAaUrFk0su00Sl3tL3A+7HAH8S1Gvz3rc+xmcC gQ9+x0bgWLk16zUHrNiPch+OUOb92PQ7Y6z14M2FBNKXqlMvHiEu/j1rh5uehlDyQo QT9qfRqOtEHQQ== Message-ID: <248000f5-63db-492c-884d-ac72db337493@kernel.org> Date: Wed, 5 Feb 2025 15:42:15 +0100 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 v1 1/3] dt-bindings: i3c: Add Qualcomm I3C master controller bindings To: Mukesh Kumar Savaliya , alexandre.belloni@bootlin.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, jarkko.nikula@linux.intel.com, linux-i3c@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250205143109.2955321-1-quic_msavaliy@quicinc.com> <20250205143109.2955321-2-quic_msavaliy@quicinc.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 05/02/2025 15:31, Mukesh Kumar Savaliya wrote: > Add device tree bindings for the Qualcomm I3C master controller. This > includes the necessary documentation and properties required to describe > the hardware in the device tree. A nit, subject: drop second/last, redundant "bindings". The "dt-bindings" prefix is already stating that these are bindings. See also: https://elixir.bootlin.com/linux/v6.7-rc8/source/Documentation/devicetree/bindings/submitting-patches.rst#L18 Use modern terminology, which means: s/master/whatever else or even nothing/ See other recent bindings and discussions. > > Signed-off-by: Mukesh Kumar Savaliya > --- > .../bindings/i3c/qcom,i3c-master.yaml | 57 +++++++++++++++++++ > 1 file changed, 57 insertions(+) > create mode 100644 Documentation/devicetree/bindings/i3c/qcom,i3c-master.yaml > > diff --git a/Documentation/devicetree/bindings/i3c/qcom,i3c-master.yaml b/Documentation/devicetree/bindings/i3c/qcom,i3c-master.yaml > new file mode 100644 > index 000000000000..ad63ea779fd6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/i3c/qcom,i3c-master.yaml Filename matching compatible. > @@ -0,0 +1,57 @@ > +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/i3c/qcom,i3c-master.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm I3C master controller > + > +maintainers: > + - Mukesh Kumar Savaliya > + > +allOf: > + - $ref: i3c.yaml# > + > +properties: > + compatible: > + const: qcom,geni-i3c No SoC? So to be sure: you claim all future SoCs will be using exactly the same interface. No new compatibles, no new properties will be added. > + > + reg: > + minItems: 1 Drop > + maxItems: 2 Drop and instead list and describe items > + > + clocks: > + minItems: 1 Look at other bindings. There is never code like this. > + > + clock-names: > + items: > + - const: se-clk Drop clock-names > + > + interrupts-extended: > + minItems: 1 > + maxItems: 3 As well - there is never an interrupts-extended property. Just interrupts. Also drop constraints and list items. Best regards, Krzysztof