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 A6CC33DA7FC; Fri, 6 Feb 2026 13:38:38 +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=1770385118; cv=none; b=ghWgzNVlaKho6h4QF4bF9IkiHz0wUK7MID0t/A/cwiBs5bCP1+GY+oPAmnwXDR0jgfAqiFUbuWpjeTPPou7CVJ8l352PtcfWmfyHMxZgR0c+9m9cKjvYaA2UQ2TnT/noZsljUy1Icy6NEXJ6fJQIwFIdlBG/k7+IaEdh6avpj0U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770385118; c=relaxed/simple; bh=TKImgnehvE6Ydt2EXD44DX+FMzv6VK2ZzlRPkbvF1jc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=BqVhqfduHcCTQ6Q/tCERTwaWUh1UP5ZOBTJaO48SKOkH9r0zC4aAq25UXiTXWn+nBPozMkF+i0QaIijwRHqGF02gpdYlAtM9iFMwDY1DcigXty69Ezsq+bqB28gPMkSGe55xL9+df1ajN89UzfEhAxxoiV+YmJy53GWMD9o4qIU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mYfsIHvW; 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="mYfsIHvW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 08282C19421; Fri, 6 Feb 2026 13:38:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770385118; bh=TKImgnehvE6Ydt2EXD44DX+FMzv6VK2ZzlRPkbvF1jc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mYfsIHvW64Omhh6lN3F/YsJGsIAQF+jmA9xWN3Wregpo02nTFLPaiswtE7FcEeBbq OPvU/kWEkdjesch6VrpCHmbXr9g0dcIY2qQZ/cgX89TGYHt8yndZU4rGft8NdV1Fge ToMLH1rBFuKfgwAo7Wx197oXISgRLA8A+d11Au92tpWAwAilo7Oro2THyQBJ4pueFq DIK4j2nIwkNb+MvL5Gbns+YLlhUuJ2iG1Cs+DzUlpvRpvRjr+YyVlKJE7aSXEhwtaz G28SsuCI23yegEGeNH2t+An37GVhtxpOJA6FPGoTwvuYTY/k5Imt2ahHyroVBbefwy oRmPeOxNV5/jQ== Date: Fri, 6 Feb 2026 07:38:37 -0600 From: Rob Herring To: Kaustabh Chakraborty Cc: Lee Jones , Pavel Machek , Krzysztof Kozlowski , Conor Dooley , MyungJoo Ham , Chanwoo Choi , Sebastian Reichel , Krzysztof Kozlowski , =?iso-8859-1?Q?Andr=E9?= Draszik , Alexandre Belloni , Jonathan Corbet , Shuah Khan , linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-rtc@vger.kernel.org, linux-doc@vger.kernel.org Subject: Re: [PATCH v2 02/12] dt-bindings: leds: document Samsung S2M series PMIC RGB LED device Message-ID: <20260206133837.GA157817-robh@kernel.org> References: <20260126-s2mu005-pmic-v2-0-78f1a75f547a@disroot.org> <20260126-s2mu005-pmic-v2-2-78f1a75f547a@disroot.org> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260126-s2mu005-pmic-v2-2-78f1a75f547a@disroot.org> On Mon, Jan 26, 2026 at 12:37:09AM +0530, Kaustabh Chakraborty wrote: > Certain Samsung S2M series PMICs have a three-channel LED device with > independent brightness control for each channel, typically used as > status indicators in mobile phones. Document the devicetree schema from > this device. > > Signed-off-by: Kaustabh Chakraborty > --- > .../bindings/leds/samsung,s2mu005-rgb.yaml | 34 ++++++++++++++++++++++ > 1 file changed, 34 insertions(+) > > diff --git a/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yaml b/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yaml > new file mode 100644 > index 0000000000000..6806b6d869ff7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yaml > @@ -0,0 +1,34 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/leds/samsung,s2mu005-rgb.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: RGB LED Controller for Samsung S2M series PMICs > + > +maintainers: > + - Kaustabh Chakraborty > + > +description: | > + The Samsung S2M series PMIC RGB LED is a three-channel LED device with > + 8-bit brightness control for each channel, typically used as status > + indicators in mobile phones. > + > + This is a part of device tree bindings for S2M and S5M family of Power > + Management IC (PMIC). > + > + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for > + additional information and example. > + > +allOf: > + - $ref: common.yaml# This looks a bit lacking. Don't you need 3 child nodes for each or reference to the multi-color schema? > + > +properties: > + compatible: > + enum: > + - samsung,s2mu005-rgb > + > +required: > + - compatible > + > +unevaluatedProperties: false > > -- > 2.52.0 >