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Fri, 29 May 2026 02:22:29 -0700 (PDT) Date: Fri, 29 May 2026 10:23:26 +0100 From: Nuno =?utf-8?B?U8Oh?= To: Conor Dooley Cc: "Pradhan, Sanman" , "linux-hwmon@vger.kernel.org" , "linux@roeck-us.net" , "robh@kernel.org" , "krzk+dt@kernel.org" , "conor+dt@kernel.org" , "corbet@lwn.net" , "skhan@linuxfoundation.org" , "devicetree@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "Syed, Arif" , Sanman Pradhan Subject: Re: [PATCH v2 1/2] dt-bindings: hwmon: pmbus: Add Analog Devices MAX20860A Message-ID: References: <20260528173424.87503-1-sanman.pradhan@hpe.com> <20260528173424.87503-2-sanman.pradhan@hpe.com> <20260528-paging-alfalfa-9c3837635192@spud> Precedence: bulk X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260528-paging-alfalfa-9c3837635192@spud> On Thu, May 28, 2026 at 06:41:31PM +0100, Conor Dooley wrote: > On Thu, May 28, 2026 at 05:34:36PM +0000, Pradhan, Sanman wrote: > > From: Sanman Pradhan > > > > Add devicetree binding documentation for the Analog Devices MAX20860A > > step-down DC-DC switching regulator with PMBus interface. > > > > Both "adi,max20860a" and "maxim,max20860a" compatible strings are > > supported. The MAX20860A was originally manufactured by Maxim Integrated, > > now part of Analog Devices. > > > > Signed-off-by: Sanman Pradhan > > --- > > v2: > > - Added allOf regulator.yaml reference and unevaluatedProperties > > > - Added "maxim,max20860a" as alternative compatible > > No, please delete this. > I don't remember what the policy that ADI use for things that used to be > maxim products, but just pick one compatible for this device. I have a > feeling they want adi to always be used in these cases. Yes, adi should be the prefix. - Nuno Sá > > pw-bot: changes-requested > > > > > .../bindings/hwmon/pmbus/adi,max20860a.yaml | 47 ++++++++++++++++++++ > > 1 file changed, 47 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/adi,max20860a.yaml > > > > diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20860a.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20860a.yaml > > new file mode 100644 > > index 000000000000..f7eeb30f11b3 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20860a.yaml > > @@ -0,0 +1,47 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/hwmon/pmbus/adi,max20860a.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Analog Devices MAX20860A Step-Down Converter > > + > > +maintainers: > > + - Sanman Pradhan > > + > > +description: | > > + The MAX20860A is a fully integrated step-down DC-DC switching regulator > > + with PMBus interface for monitoring input/output voltage, output current > > + and temperature. > > + > > + Datasheet: https://www.analog.com/en/products/max20860a.html > > + > > +allOf: > > + - $ref: /schemas/regulator/regulator.yaml# > > + > > +properties: > > + compatible: > > + enum: > > + - adi,max20860a > > + - maxim,max20860a > > And for future reference, please use fallback compatibles when dealing > with devices that have the same programming mode. > > Cheers, > Conor.