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 8FDE320C038 for ; Tue, 2 Sep 2025 19:19:48 +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=1756840788; cv=none; b=M1RZbiwOvaSrpreF+/3YcUqibx9OkjTrc3xBhRdbv1Gj1tdI8fzwypO8KkHj2DJBW2VGML/64GSw+kxy3hQ7RPBMIiM6KtfmQNOxeWOuAQDhmFpQJ53PZwWFwkjxnt0Vr51qmrKTsBPLQ95v9IGYHfk9BqVIwd537ZKn3MneA8k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756840788; c=relaxed/simple; bh=tcLLYTcRYt48I3W/Ep3mMkVrvP2q8p83mvDYSbd0/xw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=GkekbClDPBA04e0bFRdBnrK2kN1j6WyoRHRPgpwAjua3cqdtbHaWR1fYxezCXZXWgCN1ZHwg9B2I7KPDQ2LZz6/4pDq2/XJTQqAqzOTr+EIhjBnbv07p3IzWsZ2D0Mb+BKiPhe0oEv7mKDSusqKTnU5NrEjzJJZD592gQ1FQhmU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=APdUxPVR; 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="APdUxPVR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C4D21C4CEED; Tue, 2 Sep 2025 19:19:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756840788; bh=tcLLYTcRYt48I3W/Ep3mMkVrvP2q8p83mvDYSbd0/xw=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=APdUxPVRQGErP8muX5bY0UW/39+5c9aYMq1srVihu0395whOZUjRjcfhjTpi2rFOk eCq9L2qp7fKEYm1k3qQEkt9FstercErXq3UirRNHbCgbwF48S8cNaBHuYxjpam3cXd zk3Xgh0MCQUxDGcFrhGR+QCjQ2lUgv03ugUo1Y9HtJDmFOmr+BN2SHBR09HhgXuvH8 TKe3wvzwq7CDcxLHoVAEaYe9uoE8CEm6SqkLHSsNYxSg6RPlwXA8rabMZ83gI+5B53 C0K+7nOc2OMHmh7ImC90p6Pu87s06I+xMM2FFaLutUFG948bG3TcYF7Nw3TZ8uqrfs uQ9iitOPbMKaw== Message-ID: <5b975250-554f-4785-9825-fe93138fad31@kernel.org> Date: Tue, 2 Sep 2025 21:19:44 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] regulator: pf530x: dt-bindings: nxp,pf530x-regulator To: Woodrow Douglass , linux-kernel@vger.kernel.org Cc: Liam Girdwood , Mark Brown References: From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 02/09/2025 16:21, Woodrow Douglass wrote: > Bindings for the pf530x series of voltage regulators > > Signed-off-by: Woodrow Douglass > --- > .../regulator/nxp,pf530x-regulator.yaml | 74 +++++++++++++++++++
Please use scripts/get_maintainers.pl to get a list of necessary people and lists to CC. It might happen, that command when run on an older kernel, gives you outdated entries. Therefore please be sure you base your patches on recent Linux kernel. Tools like b4 or scripts/get_maintainer.pl provide you proper list of people, so fix your workflow. Tools might also fail if you work on some ancient tree (don't, instead use mainline) or work on fork of kernel (don't, instead use mainline). Just use b4 and everything should be fine, although remember about `b4 prep --auto-to-cc` if you added new patches to the patchset. You missed at least devicetree list (maybe more), so this won't be tested by automated tooling. Performing review on untested code might be a waste of time. Please kindly resend and include all necessary To/Cc entries.
> 1 file changed, 74 insertions(+) > create mode 100644 Documentation/devicetree/bindings/regulator/nxp,pf530x-regulator.yaml > > diff --git a/Documentation/devicetree/bindings/regulator/nxp,pf530x-regulator.yaml b/Documentation/devicetree/bindings/regulator/nxp,pf530x-regulator.yaml > new file mode 100644 > index 000000000000..f1065b167491 > --- /dev/null > +++ b/Documentation/devicetree/bindings/regulator/nxp,pf530x-regulator.yaml Filename should match compatible, so nxp,pf5300.yaml. > @@ -0,0 +1,74 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/regulator/nxp,pf530x-regulator.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP PF5300/PF5301/PF5302 PMIC regulators > + > +maintainers: > + - Woodrow Douglass > + > +description: | > + The PF5300, PF5301, and PF5302 integrate high-performance buck converters, 12 A, 8 A, > + and 15 A, respectively, to power high-end automotive and industrial processors. With adaptive > + voltage positioning and a high-bandwidth loop, they offer transient regulation to minimize capacitor > + requirements. Wrap according to Linux coding style. > + > +properties: > + compatible: > + enum: > + - nxp,pf5300 > + - nxp,pf5301 > + - nxp,pf5302 Your driver clearly suggests these are compatible, so express it (see example schema). > + > + reg: > + maxItems: 1 > + > + regulators: No need for this node. > + type: object > + description: | > + list of regulators provided by this controller > + > + properties: > + SW1: No need, drop the node. > + type: object > + $ref: regulator.yaml# > + description: > + Properties for the regulator. > + > + properties: > + regulator-name: > + pattern: "^SW1$" No, drop entirely regulator-name. Just embed the properties in parent node. > + description: > + Name of the single regulator > + > + additionalProperties: false > + > +required: > + - compatible > + - reg > + - regulators > + > +additionalProperties: false > + > +examples: > + - | > + i2c1 { i2c > + #address-cells = <1>; > + #size-cells = <0>; > + > + vddi_0_75@28 { Node names should be generic. See also an explanation and list of examples (not exhaustive) in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation If you cannot find a name matching your device, please check in kernel sources for similar cases or you can grow the spec (via pull request to DT spec repo). See also DTS coding style. Best regards, Krzysztof