Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The driver does not perform any locking and thus does not need to
include mutex.h. Drop the unnecessary include file.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This patch fixes warnings in Documentation/hwmon/lm90.rst reported when
running 'make linkcheckdocs'.
On 2011-09-23 National Semiconductors became part of Texas Instruments
and national.com is no longer accessible. The datasheet resources for
the chips are now available at Texas Instruments website and have been
updated for lm90.
In 2021, Maxim Integrated was acquired by Analog Devices and maxim-ic.com
redirects to analog.com. The chip datasheets are now available at
Analog Devices and have been updated accordingly.
Some additional broken or unavailable links have been replaced with
equivalents hosted by DigiKey.
Signed-off-by: Ankan Biswas <spyjetfayed@gmail.com>
Link: https://lore.kernel.org/r/20251016103049.2573-1-spyjetfayed@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add support for the ADT7422 high accuracy digital temperature sensor. It's
identical to the other chips supported in the driver so we just need to
add it to the ID tables.
Co-developed-by: Cosmin Tanislav <demonsingur@gmail.com>
Signed-off-by: Cosmin Tanislav <demonsingur@gmail.com>
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20251015-dev-add-adt7422-v1-3-7cf72d3253ad@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add a struct of_device_id match table to the driver.
While at it, make sure to properly include mod_devicetable.h which is
also needed for struct i2c_device_id.
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20251015-dev-add-adt7422-v1-2-7cf72d3253ad@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The SCMI specification states that SENSOR_CONFIG_SET is used to
enable/disable the sensors. The sensors can be disabled by default,
which is the case at least on NXP i.MX95. Explicitly trigger the
SENSOR_CONFIG_SET to enable the sensors, otherwise sensor read may
fail and won't return valid data.
Signed-off-by: Marek Vasut <marek.vasut@mailbox.org>
Link: https://lore.kernel.org/r/20251015114953.148706-1-marek.vasut@mailbox.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The driver does not perform any locking and does not create sysfs
attributes. Drop the unnecessary include files.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
While at it, drop unnecessary include of hwmon-sysfs.c.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The driver does not perform any locking and does not create sysfs
attributes. Drop the unnecessary include files.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The driver does not perform any locking, does not sleep or check the time,
and does not create sysfs attributes. Drop the unnecessary include files.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
While at it, drop the unnecessary include of hwmon-sysfs.h.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking n the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Attribute access is now serialized in the hardware monitoring core,
so locking in the driver code is no longer necessary. Drop it.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add support for mp9945 device from Monolithic Power Systems, Inc.
(MPS) vendor. This is a single phase digital step down converter.
Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com>
Link: https://lore.kernel.org/r/20251009205458.396368-2-chou.cosmo@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use the energy64 attribute type instead of a locally defined sysfs
attribute to report the accumulated energy.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20251012211625.533791-2-linux@roeck-us.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use the energy64 attribute type instead of a locally defined sysfs
attribute to report the accumulated energy.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20251012211625.533791-1-linux@roeck-us.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add support to read DTS for reading Intel Emerald Rapids platform.
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://lore.kernel.org/r/20251006215321.5036-4-fr0st61te@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Extend the functionality of hwmon (peci/dimmtemp) for Emerald Rapids
platform.
The patch has been tested on a 5S system with 16 DIMMs installed.
Verified read of DIMM temperature thresholds & temperature.
Using Sapphire's callbacks about getting thresholds because it's same
platform/socket.
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://lore.kernel.org/r/20251006215321.5036-3-fr0st61te@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add support for detection of Intel Emerald Rapids processor based on
CPU model.
Emerald Rapids Xeon processors with the model set to
INTEL_EMERALDRAPIDS_X. The data field for this entry is "emr".
Tested the patch series with AST2600 BMC with 5S Intel Emerald Rapids
processors & verified by reading cpu & dimm temperature which matches
host sensor values from lmsensors.
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://lore.kernel.org/r/20251006215321.5036-2-fr0st61te@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The board has a similar sensor configuration as the ROG STRIX X870E-E
GAMING WIFI, with an additional temperature sensor header.
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Link: https://lore.kernel.org/r/20251003081002.1013313-3-eugene.shalygin@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
ADPM12200 is a quarter brick DC/DC Power Module. It is a high power
non-isolated converter capable of delivering regulated 12V with
continuous power level of 2000W. Uses PMBus.
Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
Link: https://lore.kernel.org/r/20251001-hwmon-next-v1-2-f8ca6a648203@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
