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 49E482FC881; Thu, 13 Nov 2025 19:54:43 +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=1763063683; cv=none; b=f7y9v9dmEtYaMKLDCANFHezNMg2vqQ6mKDkjiX5XEcFTSxTgKK4ftrvpa6JiVsvgQxt7Z8F9Hzx/oe4HO/vyFxesuZyORQWSWP61dAKDwstC8RUilbILaZBv1+EzBJEd36b4kntLjJi7iem8vTnLVUm0CSr2LUE+Se7OeqCI7hY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763063683; c=relaxed/simple; bh=rd3gd8jpljtLVI/ul/oa4QUW2omKUk/tIvW4U3c4pUc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ZaS6D0EONRoODTQeYphXdLM02wvFHkoTlv4d8bSAo3SJbcunky4ttsSJfFXNluI1EkERmHoUL7dXdvcnUtRgpI0Ncie90G5DdZNQUWw13c302vNgxogyl8IoLLiXdz1fm4u7cL1GTmEEenV9WHc71VAtDuTqxuoVmt5+0wKbY2Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Vwlb74ks; 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="Vwlb74ks" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8295EC4CEF5; Thu, 13 Nov 2025 19:54:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763063683; bh=rd3gd8jpljtLVI/ul/oa4QUW2omKUk/tIvW4U3c4pUc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Vwlb74ksOhWYBHwKEmGH9f8msK/5U+iPbKtGhb1aPbLy0FRmBYZh8PrIJ0XVnY7PQ H6m3h+mkdBQGsmsJfzXr3aF1wiSELK79ww6M1UezyDvL15I9yhRKGgSZoVtmAGyh2q G+TOaPBkC7S2oeV26nIyks1yRe8p+y7ujd5AsJWGa5CnlpsRetMuHJq9HU4EZL8SFY xTFoA9rznDQozeNA/vFvigi2fUE3C758EXAPisuBr/gO5N4Ki7e95mf3r1bT8K0H05 J3AhpmH2jTbejJpJSf369rsFUPzygXPRmqCFlO65BUeO2+liWE0R1TU3KwRe3ercrB SvEFT74ztInQA== Date: Thu, 13 Nov 2025 19:54:37 +0000 From: Conor Dooley To: Kaustabh Chakraborty Cc: Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , MyungJoo Ham , Chanwoo Choi , Sebastian Reichel , Krzysztof Kozlowski , =?iso-8859-1?Q?Andr=E9?= Draszik , Alexandre Belloni , Jonathan Corbet , 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 03/13] dt-bindings: extcon: document Samsung S2M series PMIC extcon device Message-ID: <20251113-game-willpower-5ca93ea62cd0@spud> References: <20251114-s2mu005-pmic-v1-0-9e3184d3a0c9@disroot.org> <20251114-s2mu005-pmic-v1-3-9e3184d3a0c9@disroot.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="z2jFyzIGjzo/0PsT" Content-Disposition: inline In-Reply-To: <20251114-s2mu005-pmic-v1-3-9e3184d3a0c9@disroot.org> --z2jFyzIGjzo/0PsT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Nov 14, 2025 at 12:35:04AM +0530, Kaustabh Chakraborty wrote: > Certain Samsung S2M series PMICs have a MUIC device which reports > various cable states by measuring the ID-GND resistance with an internal > ADC. Document the devicetree schema for this device. >=20 > The initial driver introduced has support for S2MU005, add its > compatible as well. >=20 > Signed-off-by: Kaustabh Chakraborty > --- > .../bindings/extcon/samsung,s2mu005-muic.yaml | 35 ++++++++++++++++= ++++++ > 1 file changed, 35 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/extcon/samsung,s2mu005-mui= c.yaml b/Documentation/devicetree/bindings/extcon/samsung,s2mu005-muic.yaml > new file mode 100644 > index 000000000000..8511bb96b47a > --- /dev/null > +++ b/Documentation/devicetree/bindings/extcon/samsung,s2mu005-muic.yaml > @@ -0,0 +1,35 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/extcon/samsung,s2mu005-muic.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Extcon Driver for Samsung S2M series PMICs > + > +maintainers: > + - Kaustabh Chakraborty > + > +description: | > + The Samsung S2M series PMIC extcon device is a USB port accessory > + detector. It reports multiple states depending on the ID-GND > + resistance measured by an internal ADC. > + > + 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. > + > +properties: > + compatible: > + enum: > + - samsung,s2mu005-muic Why does this need a dedicated child node for just a port property? > + > + port: > + $ref: /schemas/graph.yaml#/properties/port > + > +required: > + - compatible > + - port > + > +additionalProperties: false >=20 > --=20 > 2.51.2 >=20 --z2jFyzIGjzo/0PsT Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaRY3fQAKCRB4tDGHoIJi 0kh4AP0XKLv/7QaeBB/tOO5jDegjLltpByS6Yu72YKSMZ2wxSgD+MyBrIbJZ7Auj qjPG4CZpkpsPkWJyje/gPu4/l6XC7Ac= =v6gL -----END PGP SIGNATURE----- --z2jFyzIGjzo/0PsT--