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 5580D3ED3A7; Fri, 29 May 2026 16:41:36 +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=1780072897; cv=none; b=BdleL+7+7e+RhwebVKjWd4hQ8p65CQNbSsYDxN6sJQN+BcccoU3MM71uixisBQDZh83jEMHAHyBjqyCijNKctrA191NH0UaZ0KumNuAPASW0svQa4zKvSvAa01ZlHIWtXtLt9XRWeqURgUUD/fhbJIUMgnjDZDCBxLEagey+sNQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780072897; c=relaxed/simple; bh=AXVBY2iT07f3f2JA5peWqgTcCEO+GcWGJhiMkvuU/SY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HZVk+j5UtfRx5w4FvlGjYT2Rv7kTWk8HkfSV6WYnbFXiikX8khOU1vU3f7t0055Nkxbjs++eslwfthF3syuqI8cQ38CUAf5mjcZzkMimGZGDwl37FymbhPFWadipJ8YcmDusnw0vV62/XpM+n5RThUib5K3xUUBVwAkvKuSkzyU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=b2W9J7Vx; 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="b2W9J7Vx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 235771F00893; Fri, 29 May 2026 16:41:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780072895; bh=49KrXDR1ILqUktozc7Qa5FEeoJQsP+kH07MiBeiTsZA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=b2W9J7VxuPOnbjlo+YqmNA+VtRxBPSrTzoLs3agLoJFdh65vHAZehcHfvbP3DetWQ RPIruMwbfzRGaH4YpqRMCwEdwAR8NBSiummWMrF33fzZpNX1x3gOi0lTKbFNQI3EFX 1LjHgtEvx4vLJ6p0sa26lF8WlgEb2rfzFmISKjGCdojfRcnvR1nKNU6roEFZyb7QQu ZWTXRhSMrgDf1M/mmPJwuVJsVLc+Wauv8BkWWS3cydl+xHrkvIBVuzqDjAtqS8creI o2CFLD4PBsiCznktYh2To6LIA1tbw3f1ctlMojdYhuAH4jrEE5iQjpiaTAh59eTr0m 3nVxv1Tq97qTA== Date: Fri, 29 May 2026 17:41:32 +0100 From: Conor Dooley To: ASHISH YADAV Cc: Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Ashish Yadav Subject: Re: [PATCH v2 1/2] dt-bindings: hwmon/pmbus: Add Infineon XDP720/XDP730 Message-ID: <20260529-partake-myself-baa76ed4e279@spud> References: <20260529054218.5184-1-Ashish.Yadav@infineon.com> <20260529054218.5184-2-Ashish.Yadav@infineon.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="hg6KsFQl9Tz6Qhdk" Content-Disposition: inline In-Reply-To: <20260529054218.5184-2-Ashish.Yadav@infineon.com> --hg6KsFQl9Tz6Qhdk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 29, 2026 at 11:12:17AM +0530, ASHISH YADAV wrote: > From: Ashish Yadav >=20 > Add documentation for the device tree binding of the XDP720/XDP730 > eFuse Controllers. >=20 > Signed-off-by: Ashish Yadav > --- > .../bindings/hwmon/pmbus/infineon,xdp720.yaml | 59 -------------- > .../bindings/hwmon/pmbus/infineon,xdp730.yaml | 80 +++++++++++++++++++ This rename just bloats out the diff, no thanks. Please do not do this, certainly not without a justification. pw-bot: changes-requested Thanks, Conor. > 2 files changed, 80 insertions(+), 59 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/infineo= n,xdp720.yaml > create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/infineo= n,xdp730.yaml >=20 > diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp72= 0.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp720.yaml > deleted file mode 100644 > index 72bc3a5e7139..000000000000 > --- a/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp720.yaml > +++ /dev/null > @@ -1,59 +0,0 @@ > -# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > -%YAML 1.2 > ---- > - > -$id: http://devicetree.org/schemas/hwmon/pmbus/infineon,xdp720.yaml# > -$schema: http://devicetree.org/meta-schemas/core.yaml# > - > -title: Infineon XDP720 Digital eFuse Controller > - > -maintainers: > - - Ashish Yadav > - > -description: | > - The XDP720 is an eFuse with integrated current sensor and digital > - controller. It provides accurate system telemetry (V, I, P, T) and > - reports analog current at the IMON pin for post-processing. > - > - Datasheet: > - https://www.infineon.com/assets/row/public/documents/24/49/infineon= -xdp720-001-datasheet-en.pdf > - > -properties: > - compatible: > - enum: > - - infineon,xdp720 > - > - reg: > - maxItems: 1 > - > - infineon,rimon-micro-ohms: > - description: > - The value of the RIMON resistor, in micro ohms, required to enable > - the system overcurrent protection. > - > - vdd-vin-supply: > - description: > - Supply for the VDD_VIN pin (pin 9), the IC controller power supply. > - Typically connected to the input bus (VIN) through a 100 ohm / 100= nF > - RC filter. > - > -required: > - - compatible > - - reg > - - vdd-vin-supply > - > -additionalProperties: false > - > -examples: > - - | > - i2c { > - #address-cells =3D <1>; > - #size-cells =3D <0>; > - > - hwmon@11 { > - compatible =3D "infineon,xdp720"; > - reg =3D <0x11>; > - vdd-vin-supply =3D <&vdd_vin>; > - infineon,rimon-micro-ohms =3D <1098000000>; /* 1.098k ohm */ > - }; > - }; > diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp73= 0.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp730.yaml > new file mode 100644 > index 000000000000..fdbc577bccdd > --- /dev/null > +++ b/Documentation/devicetree/bindings/hwmon/pmbus/infineon,xdp730.yaml > @@ -0,0 +1,80 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > + > +$id: http://devicetree.org/schemas/hwmon/pmbus/infineon,xdp730.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Infineon XDP720 / XDP730 Digital eFuse Controllers > + > +maintainers: > + - Ashish Yadav > + > +description: | > + The XDP720 and XDP730 are PMBus-compliant digital eFuse controllers > + with an integrated current sensor. They provide accurate system > + telemetry (V, I, P, T) and report analog current at the IMON pin for > + post-processing. > + > + Both parts share the same PMBus register map and direct-format > + coefficients; they differ in the GIMON gain step exposed via the > + TELEMETRY_AVG register (bit 10) and in the VDD_VIN pin number > + (XDP720: pin 9, XDP730: pin 20). > + > + Datasheets: > + - XDP720: https://www.infineon.com/assets/row/public/documents/24/49= /infineon-xdp720-001-datasheet-en.pdf > + - XDP730: https://www.infineon.com/assets/row/public/documents/24/49= /infineon-xdp730-001-datasheet-en.pdf > + > +properties: > + compatible: > + enum: > + - infineon,xdp720 > + - infineon,xdp730 > + > + reg: > + maxItems: 1 > + > + infineon,rimon-micro-ohms: > + description: > + The value of the RIMON resistor, in micro ohms, required to enable > + the system overcurrent protection. > + > + vdd-vin-supply: > + description: > + Supply for the VDD_VIN pin (XDP720 pin 9, XDP730 pin 20), the IC > + controller power supply. Typically connected to the input bus > + (VIN) through a 100 ohm / 100 nF RC filter. > + > +required: > + - compatible > + - reg > + - vdd-vin-supply > + > +additionalProperties: false > + > +examples: > + - | > + i2c { > + #address-cells =3D <1>; > + #size-cells =3D <0>; > + > + efuse@11 { > + compatible =3D "infineon,xdp720"; > + reg =3D <0x11>; > + vdd-vin-supply =3D <&vdd_vin>; > + infineon,rimon-micro-ohms =3D <1098000000>; /* 1.098k ohm */ > + }; > + }; > + > + - | > + i2c { > + #address-cells =3D <1>; > + #size-cells =3D <0>; > + > + efuse@12 { > + compatible =3D "infineon,xdp730"; > + reg =3D <0x12>; > + vdd-vin-supply =3D <&vdd_vin>; > + infineon,rimon-micro-ohms =3D <1098000000>; /* 1.098k ohm */ > + }; > + }; > --=20 > 2.39.5 >=20 --hg6KsFQl9Tz6Qhdk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCahnBvAAKCRB4tDGHoIJi 0j/FAQCvvfwoLTjgCgmBWEX9s1FubG2bzRAJdtXGH7rKeT4LoAD8CC2/FgGfbc5I +PuIGebBLyVfiN9T6wJm+uBWitgplA0= =g1RT -----END PGP SIGNATURE----- --hg6KsFQl9Tz6Qhdk--