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 1DFD232939F; Wed, 28 Jan 2026 17:51:18 +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=1769622678; cv=none; b=B3B/a8tZbGB18pepabSd/ZCUzz380l+n1xpx0ReJkUNxB0ilhPh5jojQLsUAsHOpSk3WimhQ6HNnb/lpe89LgxbPi0NaUpakH9KpC3aVLKZY7GCz/LdFgR8ioLJB4TIm1hdmWQr5AbkmvgcdvejFW5FT646kTgTqgI44Hp4amM4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769622678; c=relaxed/simple; bh=OHriWR9VA6FaL+3cVrWjeH11sIcXfq7AuY35folvfdg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=R/tcJLfgao6pTytHUml8pS8USBDPK69mL11/TvbYVkp1CnClimxGiRrnmuiy31D+Pm4mlymk0gvUsT8lh3qOVVRnR+efy6o2GmDU0blM/d+zjsH4YvYmvA4I6eFtr9G0HCnsGY7iNXBd3c3igJvA1yH+gG5uPn3/v5wqhTbwoAs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qFVStRz/; 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="qFVStRz/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A07F6C4CEF1; Wed, 28 Jan 2026 17:51:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769622678; bh=OHriWR9VA6FaL+3cVrWjeH11sIcXfq7AuY35folvfdg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qFVStRz/+mpgA60qjhb4H5qp5ytd8vEgzko7Vr4XlZShGkxVGyl3xdEeagcLKO7fG cNPHrnW2EdXJ+WD04R4A4uZsLYUCoHAEOqwPCKoIu2E8mBCpdBEzi8VOrPoVds/7Ui SOSYPo6OvxggsE3Y5uYaVR42rMOFEDqTyeFzYRJ9R7Sl2qZoUkxFJ5sDGv4WZSnXic m3m6alVsmORPY8rDKieUbAAORxg7e9bU13vuRYTeBQZcJ183CKCAwz9NnpXlCrBRaB 9AWczriE+yGQnM6RKQtS3SFUrLbvDRzCPd5rhGVVfhkf9ozrYPgscZa9vVlWwMVd5g 8UJVJYAGWauYQ== Date: Wed, 28 Jan 2026 17:51:13 +0000 From: Conor Dooley To: hehuan1@eswincomputing.com Cc: linux@roeck-us.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, p.zabel@pengutronix.de, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ningyu@eswincomputing.com, linmin@eswincomputing.com, pinkesh.vaghela@einfochips.com, luyulin@eswincomputing.com Subject: Re: [PATCH v2 1/2] dt-bindings: hwmon: Add Eswin EIC7700 PVT sensor Message-ID: <20260128-amperage-handstand-36fa4b3ec447@spud> References: <20260128101400.859-1-hehuan1@eswincomputing.com> <20260128101636.914-1-hehuan1@eswincomputing.com> 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="tuUCN8TnH+eCuqa1" Content-Disposition: inline In-Reply-To: <20260128101636.914-1-hehuan1@eswincomputing.com> --tuUCN8TnH+eCuqa1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jan 28, 2026 at 06:16:36PM +0800, hehuan1@eswincomputing.com wrote: > From: Huan He >=20 > Add device tree binding documentation for ESWIN EIC7700 Process, Voltage > and Temperature sensor. >=20 > The EIC7700 SoC integrates two PVT instances for monitoring SoC and DDR > power domains respectively. >=20 > Signed-off-by: Yulin Lu > Signed-off-by: Huan He > --- > .../bindings/hwmon/eswin,eic7700-pvt.yaml | 70 +++++++++++++++++++ > 1 file changed, 70 insertions(+) > create mode 100644 Documentation/devicetree/bindings/hwmon/eswin,eic7700= -pvt.yaml >=20 > diff --git a/Documentation/devicetree/bindings/hwmon/eswin,eic7700-pvt.ya= ml b/Documentation/devicetree/bindings/hwmon/eswin,eic7700-pvt.yaml > new file mode 100644 > index 000000000000..f4ba228924fe > --- /dev/null > +++ b/Documentation/devicetree/bindings/hwmon/eswin,eic7700-pvt.yaml > @@ -0,0 +1,70 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/hwmon/eswin,eic7700-pvt.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: ESWIN EIC7700 PVT Sensor > + > +maintainers: > + - Yulin Lu > + - Huan He > + > +description: > + ESWIN EIC7700 SoC integrates embedded process, voltage and temperature > + sensors to monitor the internal SoC environment. The system includes t= wo > + PVT sensor instances. The PVT0 monitors the main SoC power domain. The > + PVT1 sensor monitors the DDR core power domain. > + > +allOf: > + - $ref: /schemas/hwmon/hwmon-common.yaml# FYI, including this is kinda pointless because you have the label property defined below and your "additionalProperties: false" blocks shunt-resistor-micro-ohms from being used. > + > +properties: > + compatible: > + const: eswin,eic7700-pvt > + > + reg: > + maxItems: 1 > + > + clocks: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + label: > + description: > + Human readable identifier used to distinguish between different PVT > + instances. Typically "pvt0" for SoC PVT sensor and "pvt1" for DDR > + core PVT sensor. > + > + resets: > + maxItems: 1 > + > + '#thermal-sensor-cells': > + description: Thermal sensor cells if used for thermal sensoring. You can drop this description if there's a resend, common properties used in the obvious way don't need any more info. Reviewed-by: Conor Dooley pw-bot: not-applicable Cheers, Conor. > + const: 0 > + > +required: > + - compatible > + - reg > + - clocks > + - interrupts > + - label > + - resets > + > +additionalProperties: false > + > +examples: > + - | > + pvt@50b00000 { > + compatible =3D "eswin,eic7700-pvt"; > + reg =3D <0x50b00000 0x10000>; > + clocks =3D <&clocks 244>; > + interrupts =3D <349>; > + interrupt-parent =3D <&plic>; > + label =3D "pvt0"; > + resets =3D <&reset 111>; > + #thermal-sensor-cells =3D <0>; > + }; > +... > --=20 > 2.25.1 >=20 --tuUCN8TnH+eCuqa1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaXpMkQAKCRB4tDGHoIJi 0szCAQDN5UWNFzZVq7KK5Xh2IznQ6JZGtioDcPtFq7m3SlDUQAD+Lbn4YAlpt8oo dUaVeT6HKcmDnXxe8U89/H3mDz4njQ4= =VgJT -----END PGP SIGNATURE----- --tuUCN8TnH+eCuqa1--