From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 923E13955C6; Tue, 29 Sep 2026 19:29:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790710163; cv=none; b=XyOdzrMnSow1OsUeu62r82IjmpXRQb9JmzL61uAGq8g3KoOPz8I6uzKhbizn+7/1Ua6qKKMttKI+f+GukqksHwtitGcSHlO7p5xzouCkdyjtmU/3/t4xBd4BvoSyd64K+RW7wljwSW3huXJXv5/9j1Hdko7ExverFrJ6wC6V89s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790710163; c=relaxed/simple; bh=bYKlQJL8BbKjM9cR+yVfNtQdWsmLrVz34kECEfdXCKM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=jQ2NbA3nH9PL+AZHquDSjMzn5eo57PMBMaJWFxDtjNXTdZ2xTEIioathELg1qoHF9Tn8nwOLsMu4z1lt5jAnC80s/jHgw68pxns0jeKRbhJk2TqBbLG9NPIUoFO3JHyg2vZIFtqWagboLoEr1gSagg79kthyMjjDvZ+7pgC9288= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fkXmv38u; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fkXmv38u" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 14C771F000FF; Tue, 29 Sep 2026 19:29:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790710162; bh=zFeIx1YWIhw9HoxDMmB/id+d+114GqebHjnPRMzX0Bo=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=fkXmv38uL/DfHJwsGwkTlrxonIOT2GdZMuavxsXBmH/6wILmmz37ixjylixdGUPcg c0FMuHHdtmzDmnu1L8nYQUuooS/C/JLtaYm+V1EfJ0oHF+KfhyRpuw/BEuDTKpeIdC wwC8PohdUxTUZLTtPfgU9nTzqcUJg7XLTKYZ3qemQADDvM8e+Cq+zlwh2k0RRQxTlJ acAy9THqmXz/kq5bqBlVVGZszOABqegylOgVLbnhTeHIr27Ue0zGv6QVs0NPyc3NAB Z8zcyYOQxw4vUDD717t5CA5HxVeo4l1zjfC0aR26qAdFN5LAxK2IR2P+0i4H48SGV+ E5gNmQmXRjd2w== Date: Tue, 29 Sep 2026 20:29:17 +0100 From: Conor Dooley To: Muhammad Abu Bakar Cc: Jonathan Cameron , Rob Herring , Krzysztof Kozlowski , Conor Dooley , dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 1/2] dt-bindings: iio: pressure: add Sensirion SDP31 Message-ID: <20260929-decompose-skinless-6133ddff9e67@spud> References: <20260928215422.3720-1-m.abubakar365@yahoo.com> <20260928215422.3720-2-m.abubakar365@yahoo.com> Precedence: bulk X-Mailing-List: linux-kernel@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="cCHyIRYFvmMYQQ4j" Content-Disposition: inline In-Reply-To: <20260928215422.3720-2-m.abubakar365@yahoo.com> --cCHyIRYFvmMYQQ4j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Sep 29, 2026 at 02:54:21AM +0500, Muhammad Abu Bakar wrote: > Add device tree bindings for the Sensirion SDP3x family of differential > pressure sensors (SDP31, SDP32 and SDP33), I2C devices that also report > temperature. >=20 > Signed-off-by: Muhammad Abu Bakar > --- > .../iio/pressure/sensirion,sdp31.yaml | 48 +++++++++++++++++++ > MAINTAINERS | 5 ++ > 2 files changed, 53 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/pressure/sensir= ion,sdp31.yaml >=20 > diff --git a/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp= 31.yaml b/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp31.ya= ml > new file mode 100644 > index 000000000..b9d3c6441 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp31.yaml > @@ -0,0 +1,48 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/pressure/sensirion,sdp31.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Sensirion SDP31, SDP32 and SDP33 differential pressure sensors > + > +maintainers: > + - Muhammad Abu Bakar > + > +description: | > + Differential pressure sensors from Sensirion with an I2C interface. > + The SDP31, SDP32 and SDP33 differ only in their measurement range. > + > +properties: > + compatible: > + enum: > + - sensirion,sdp31 > + - sensirion,sdp32 > + - sensirion,sdp33 Given a skim of the driver, it does not seem like the difference in measurement range affects the programming model? In that case, you should probably pick sdp31 as a fallback compatible for the other devices. Otherwise, looks fine to me. pw-bot: changes-requested > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + vdd-supply: true > + > +required: > + - compatible > + - reg > + - vdd-supply > + > +additionalProperties: false > + > +examples: > + - | > + i2c { > + #address-cells =3D <1>; > + #size-cells =3D <0>; > + pressure@21 { > + compatible =3D "sensirion,sdp31"; > + reg =3D <0x21>; > + vdd-supply =3D <&vdd_3v3>; > + }; > + }; > diff --git a/MAINTAINERS b/MAINTAINERS > index 214aeee76..e285147be 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -24855,6 +24855,11 @@ S: Maintained > F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml > F: drivers/iio/chemical/scd4x.c > =20 > +SENSIRION SDP31 DIFFERENTIAL PRESSURE SENSOR DRIVER > +M: Muhammad Abu Bakar > +S: Maintained > +F: Documentation/devicetree/bindings/iio/pressure/sensirion,sdp31.yaml > + > SENSIRION SDP500 DIFFERENTIAL PRESSURE SENSOR DRIVER > M: Petar Stoykov > S: Maintained > --=20 > 2.43.0 >=20 --cCHyIRYFvmMYQQ4j Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCarwRjQAKCRB4tDGHoIJi 0twqAQCn2SQWz5kAytZDWAGrACXaePEQa98BZzyBzUamw/SboQD/WnpkfT8rsm2N d+OpD09JLgRBjCO0iACx6wbq1mEDTQw= =fONC -----END PGP SIGNATURE----- --cCHyIRYFvmMYQQ4j--