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([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-212037e004asm65327835ad.205.2024.11.20.06.39.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 20 Nov 2024 06:39:39 -0800 (PST) Sender: Guenter Roeck Message-ID: Date: Wed, 20 Nov 2024 06:39:38 -0800 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] hwmon: (pmbus/adp1050): add support for adp1051, adp1055 and ltp8800 To: Cedric Encarnacion , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-doc@vger.kernel.org, linux-hwmon@vger.kernel.org Cc: Jean Delvare , Jonathan Corbet , Delphine CC Chiu , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Radu Sabau , =?UTF-8?Q?Uwe_Kleine-K=C3=B6nig?= , Alexis Czezar Torreno , Andy Shevchenko References: <20241120035826.3920-1-cedricjustine.encarnacion@analog.com> <20241120035826.3920-3-cedricjustine.encarnacion@analog.com> Content-Language: en-US From: Guenter Roeck Autocrypt: addr=linux@roeck-us.net; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 11/19/24 19:58, Cedric Encarnacion wrote: > ADP1051: 6 PWM for I/O Voltage, I/O Current, Temperature > ADP1055: 6 PWM for I/O Voltage, I/O Current, Power, Temperature > LTP8800-1A/-2/-4A: 150A/135A/200A DC/DC µModule Regulator > > The LTP8800 is a family of step-down μModule regulators that provides > microprocessor core voltage from 54V power distribution architecture. > LTP8800 features telemetry monitoring of input/output voltage, input > current, output power, and temperature over PMBus. > > Co-developed-by: Alexis Czezar Torreno > Signed-off-by: Alexis Czezar Torreno > Signed-off-by: Cedric Encarnacion > --- > Documentation/hwmon/adp1050.rst | 63 +++++++++++++++++++++++++++-- > drivers/hwmon/pmbus/Kconfig | 9 +++++ > drivers/hwmon/pmbus/adp1050.c | 72 +++++++++++++++++++++++++++++++-- > 3 files changed, 137 insertions(+), 7 deletions(-) > > diff --git a/Documentation/hwmon/adp1050.rst b/Documentation/hwmon/adp1050.rst > index 8fa937064886..1692373ee5af 100644 > --- a/Documentation/hwmon/adp1050.rst > +++ b/Documentation/hwmon/adp1050.rst > @@ -13,18 +13,43 @@ Supported chips: > > Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADP1050.pdf > > + * Analog Devices ADP1051 > + > + Prefix: 'adp1051' > + > + Addresses scanned: I2C 0x70 - 0x77 > + > + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADP1051.pdf > + > + * Analog Devices ADP1055 > + > + Prefix: 'adp1055' > + > + Addresses scanned: I2C 0x4B - 0x77 > + > + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADP1055.pdf > + > + * Analog Devices LTP8800-1A/-2/-4A > + > + Prefix: 'ltp8800' > + > + Addresses scanned: - > + > + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/LTP8800-1A.pdf > + https://www.analog.com/media/en/technical-documentation/data-sheets/LTP8800-2.pdf > + https://www.analog.com/media/en/technical-documentation/data-sheets/LTP8800-4A.pdf > + > Authors: > > - Radu Sabau > > - Unrelated > Description > ----------- > > -This driver supprts hardware monitoring for Analog Devices ADP1050 Digital > -Controller for Isolated Power Supply with PMBus interface. > +This driver supports hardware monitoring for Analog Devices ADP1050, ADP1051, and > +ADP1055 Digital Controller for Isolated Power Supply with PMBus interface. > > -The ADP1050 is an advanced digital controller with a PMBus™ > +The ADP105X is an advanced digital controller with a PMBus™ Please refrain from using device name wildcards, There is no guarantee that all chips in the name range of ADP105[0-9] will have the same functionality. Either name the chips, or say something like "The supported chips are ...". Guenter