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2023-02-03hwmon: (it87) Allow multiple chip IDs for force_idFrank Crawford
Extend the force_id module parameter to allow specifying one or both chip IDs separately. If only a single parameter is given it defaults to using that value for all chips, similar to previous usage. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230128060308.1549707-6-frank@crawford.emu.id.au Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Add chip_id in some info messageFrank Crawford
In cases where there are multiple chips, print out which chip is referred to, in the informational message. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230128060308.1549707-5-frank@crawford.emu.id.au Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) List full chip model nameFrank Crawford
ITE model names do not always match the chip ID. Convert from just adding a suffix to specifying the full model name. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230128060308.1549707-4-frank@crawford.emu.id.au Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Disable configuration exit for certain chipsFrank Crawford
IT8790E and IT8792E/IT8795E have been identified as chips that can have issues when disabling configuration mode. Set to never exit configuration mode. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230128060308.1549707-3-frank@crawford.emu.id.au Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Allow disabling exiting of configuration modeFrank Crawford
Disabling configuration mode on some chips can result in system hang-ups and access failures to the Super-IO chip at the second SIO address. Never exit configuration mode on these chips to avoid the problem. This patch should be applied in conjunction with a previous one to initialise the second chip for certain mother boards. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230128060308.1549707-2-frank@crawford.emu.id.au [groeck: Change feature bit from 28 to 19 to be continuous] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (pmbus/max16601) Add support for MAX16600Guenter Roeck
From programming perspective, MAX16600 is identical to MAX16601 and MAX16602. Add support for it. Cc: Steve Foreman <foremans@google.com> Cc: Holly Barrett <holly.barrett@analog.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ltc2945) Allow setting shunt resistorJohn Pruitt
Add the ability to specify the value of the shunt resistor in the device tree instead of assuming it is 1 milliOhm. The value in the device tree has the name shunt-resistor-micro-ohms and the default value is 1000 micro-ohms in order to preserve the current behavior. Signed-off-by: Jonathan Cormier <jcormier@criticallink.com> Signed-off-by: John Pruitt <jpruitt@criticallink.com> [groeck: Fixed multi-line alignment, squashed last patch of series] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ltc2945) Handle error case in ltc2945_value_storeJonathan Cormier
ltc2945_val_to_reg errors were not being handled which would have resulted in register being set to 0 (clamped) instead of being left alone. Fixes: 6700ce035f83 ("hwmon: Driver for Linear Technologies LTC2945") Signed-off-by: Jonathan Cormier <jcormier@criticallink.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ltc2945) Add devicetree match tableJonathan Cormier
Add adi,ltc2945 compatible Signed-off-by: Jonathan Cormier <jcormier@criticallink.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (pmbus/tda38640) Add driver for Infineon TDA38640 Voltage RegulatorPatrick Rudolph
Add the pmbus driver for the Infineon TDA38640 voltage regulator. Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com> Link: https://lore.kernel.org/r/20230124202317.3704963-2-Naresh.Solanki@9elements.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (asus-ec-sensors) add zenith ii extreme alphaEric Nguyen
The ROG ZENITH II EXTREME ALPHA provides the same set of sensors as the no-ALPHA version. Tested with the hardware [1]. [1] https://github.com/zeule/asus-ec-sensors/issues/31 Signed-off-by: Eric Nguyen <linux@drogman.ch> Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com> Link: https://lore.kernel.org/r/20230128102135.5199-1-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: add initial NXP MC34VR500 PMIC monitoring supportMario Kicherer
Add initial monitoring support for the MC34VR500 PMIC. In its current state, input voltage and temperature alarms are reported to hwmon. Datasheet: - https://www.nxp.com/docs/en/data-sheet/MC34VR500.pdf Signed-off-by: Mario Kicherer <dev@kicherer.org> Link: https://lore.kernel.org/r/20230118123019.3041303-4-dev@kicherer.org [groeck: Silence stray compiler warning, terminate struct of_device_id] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Group all related MODULE_PARM definitions togetherFrank Crawford
Group the MODULE_PARM definitions together to make them easier for future maintenance, rather than having them spread across the file. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230121085754.1693336-2-frank@crawford.emu.id.au Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ftsteutates) Add support for fanX_fault attributesArmin Wolf
The driver knows internally when a fan is not connected, but does not export this knowledge to userspace. Use the standard fanX_fault attributes to notify userspace if a fan is not connected. Tested on a Fujitsu DS3401-B1. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20230105225107.58308-4-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ftsteutates) Replace fanX_source with pwmX_auto_channels_tempArmin Wolf
Replace the nonstandard fanX_source attributes with the standardized pwmX_auto_channels_temp attributes and document the special behaviour associated with those attributes. Tested on a Fujitsu DS3401-B1. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20230105225107.58308-3-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ftsteutates) Convert to devm_hwmon_device_register_with_info()Armin Wolf
Convert driver to use devm_hwmon_device_register_with_info() to reduce module size by ~30%. Tested on a Fujitsu DS3401-B1. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20230105225107.58308-2-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Set second Super-IO chip in configuration modeFrank Crawford
On various Gigabyte AM4 boards (AB350, AX370), the second Super-IO chip (IT8792E) needs to be in configuration mode before accessing the first due to a bug in IT8792E which otherwise results in LPC bus access errors. This needs to be done before accessing the first Super-IO chip since the second chip may have been accessed prior to loading this driver. The problem is also reported to affect IT8795E, which is used on X299 boards and has the same chip ID as IT8792E (0x8733). It also appears to affect systems with IT8790E, which is used on some Z97X-Gaming boards as well as Z87X-OC, and other more recent Gigabyte boards. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230104060926.619686-3-frank@crawford.emu.id.au [groeck: Made description pass checkpatch] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (it87) Allow calling __superio_enter outside muxed regionFrank Crawford
Allow for superio_enter to be called without requesting the muxed memory region, in particular for initialisation of the second chipset, which must be put into configuration mode, but without an associated call to leave configuration mode. Signed-off-by: Frank Crawford <frank@crawford.emu.id.au> Link: https://lore.kernel.org/r/20230104060926.619686-2-frank@crawford.emu.id.au [groeck: Clarified subject] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: ibmpex: remove unnecessary (void*) conversionsXU pengfei
Pointer variables of void * type do not require type cast. Signed-off-by: XU pengfei <xupengfei@nfschina.com> Link: https://lore.kernel.org/r/20230111043605.3726-1-xupengfei@nfschina.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (nct6775) B650/B660/X670 ASUS boards supportDenis Pauk
Boards such as: "EX-B660M-V5 PRO D4", "PRIME B650-PLUS", "PRIME B650M-A", "PRIME B650M-A AX", "PRIME B650M-A II", "PRIME B650M-A WIFI", "PRIME B650M-A WIFI II", "PRIME B660M-A D4", "PRIME B660M-A WIFI D4", "PRIME X670-P", "PRIME X670-P WIFI", "PRIME X670E-PRO WIFI", "Pro B660M-C-D4", "ProArt B660-CREATOR D4", "ProArt X670E-CREATOR WIFI", "ROG CROSSHAIR X670E EXTREME", "ROG CROSSHAIR X670E GENE", "ROG CROSSHAIR X670E HERO", "ROG MAXIMUS XIII EXTREME GLACIAL", "ROG MAXIMUS Z690 EXTREME", "ROG MAXIMUS Z690 EXTREME GLACIAL", "ROG STRIX B650-A GAMING WIFI", "ROG STRIX B650E-E GAMING WIFI", "ROG STRIX B650E-F GAMING WIFI", "ROG STRIX B650E-I GAMING WIFI", "ROG STRIX B660-A GAMING WIFI D4", "ROG STRIX B660-F GAMING WIFI", "ROG STRIX B660-G GAMING WIFI", "ROG STRIX B660-I GAMING WIFI", "ROG STRIX X670E-A GAMING WIFI", "ROG STRIX X670E-E GAMING WIFI", "ROG STRIX X670E-F GAMING WIFI", "ROG STRIX X670E-I GAMING WIFI", "ROG STRIX Z590-A GAMING WIFI II", "ROG STRIX Z690-A GAMING WIFI D4", "TUF GAMING B650-PLUS", "TUF GAMING B650-PLUS WIFI", "TUF GAMING B650M-PLUS", "TUF GAMING B650M-PLUS WIFI", "TUF GAMING B660M-PLUS WIFI", "TUF GAMING X670E-PLUS", "TUF GAMING X670E-PLUS WIFI", "TUF GAMING Z590-PLUS WIFI", have got a NCT6799D chip, but by default there's no use of it because of resource conflict with WMI method. This commit adds such boards to the monitoring list with new ACPI device UID. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204807 Signed-off-by: Denis Pauk <pauk.denis@gmail.com> Co-developed-by: Ahmad Khalifa <ahmad@khalifa.ws> Signed-off-by: Ahmad Khalifa <ahmad@khalifa.ws> Tested-by: Jeroen Beerstra <jeroen@beerstra.org> Tested-by: Slawomir Stepien <sst@poczta.fm> Link: https://lore.kernel.org/r/20230111212241.7456-2-pauk.denis@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (nct6775) Directly call ASUS ACPI WMI methodDenis Pauk
New ASUS B650/B660/X670 boards firmware have not exposed WMI monitoring GUID and entrypoint method WMBD could be implemented for different device UID. Implement the direct call to entrypoint method for monitoring the device UID of B550/X570 boards. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204807 Signed-off-by: Denis Pauk <pauk.denis@gmail.com> Co-developed-by: Ahmad Khalifa <ahmad@khalifa.ws> Signed-off-by: Ahmad Khalifa <ahmad@khalifa.ws> Link: https://lore.kernel.org/r/20230111212241.7456-1-pauk.denis@gmail.com [groeck: Fix multi-line formatting] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (hih6130) fix kernel-doc warningsRandy Dunlap
Use the correct function name in kernel-doc comments to prevent these warnings: drivers/hwmon/hih6130.c:164: warning: expecting prototype for hih6130_show_temperature(). Prototype was for hih6130_temperature_show() instead drivers/hwmon/hih6130.c:185: warning: expecting prototype for hih6130_show_humidity(). Prototype was for hih6130_humidity_show() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-hwmon@vger.kernel.org Link: https://lore.kernel.org/r/20230113064549.21289-1-rdunlap@infradead.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (sht15,sht21) fix kernel-doc warningsRandy Dunlap
Use the correct function names in kernel-doc comments to prevent these warnings: drivers/hwmon/sht15.c:682: warning: expecting prototype for sht15_show_status(). Prototype was for sht15_status_show() instead drivers/hwmon/sht15.c:705: warning: expecting prototype for sht15_store_heater(). Prototype was for sht15_status_store() instead drivers/hwmon/sht15.c:738: warning: expecting prototype for sht15_show_temp(). Prototype was for sht15_temp_show() instead drivers/hwmon/sht15.c:760: warning: expecting prototype for sht15_show_humidity(). Prototype was for sht15_humidity_show() instead drivers/hwmon/sht21.c:128: warning: expecting prototype for sht21_show_temperature(). Prototype was for sht21_temperature_show() instead drivers/hwmon/sht21.c:149: warning: expecting prototype for sht21_show_humidity(). Prototype was for sht21_humidity_show() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-hwmon@vger.kernel.org Link: https://lore.kernel.org/r/20230113064556.21685-1-rdunlap@infradead.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (emc2305) fix kernel-doc warningsRandy Dunlap
Fix kernel-doc warnings: drivers/hwmon/emc2305.c:62: warning: Cannot understand * @cdev: cooling device; on line 62 - I thought it was a doc line drivers/hwmon/emc2305.c:89: warning: Cannot understand * @client: i2c client; on line 89 - I thought it was a doc line and drop ';' at end of each struct member line. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-hwmon@vger.kernel.org Link: https://lore.kernel.org/r/20230113064540.20179-1-rdunlap@infradead.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (gxp-fan-ctrl) Add GXP fan controllerNick Hawkins
The GXP SoC can support up to 16 fans through the interface provided by the CPLD. The current support is limited to 8 fans. The fans speeds are controlled via 8 different PWMs which can vary in value from 0-255. The fans are also capable of reporting if they have failed to the CPLD which in turn reports the status to the GXP SoC. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Link: https://lore.kernel.org/r/20230103203654.59322-2-nick.hawkins@hpe.com [groeck: Improved alignment of defined, added missing include linux/bits.h] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (coretemp) Simplify platform device handlingRobin Murphy
Coretemp's platform driver is unconventional. All the real work is done globally by the initcall and CPU hotplug notifiers, while the "driver" effectively just wraps an allocation and the registration of the hwmon interface in a long-winded round-trip through the driver core. The whole logic of dynamically creating and destroying platform devices to bring the interfaces up and down is error prone, since it assumes platform_device_add() will synchronously bind the driver and set drvdata before it returns, thus results in a NULL dereference if drivers_autoprobe is turned off for the platform bus. Furthermore, the unusual approach of doing that from within a CPU hotplug notifier, already commented in the code that it deadlocks suspend, also causes lockdep issues for other drivers or subsystems which may want to legitimately register a CPU hotplug notifier from a platform bus notifier. All of these issues can be solved by ripping this unusual behaviour out completely, simply tying the platform devices to the lifetime of the module itself, and directly managing the hwmon interfaces from the hotplug notifiers. There is a slight user-visible change in that /sys/bus/platform/drivers/coretemp will no longer appear, and /sys/devices/platform/coretemp.n will remain present if package n is hotplugged off, but hwmon users should really only be looking for the presence of the hwmon interfaces, whose behaviour remains unchanged. Link: https://lore.kernel.org/lkml/20220922101036.87457-1-janusz.krzysztofik@linux.intel.com/ Link: https://gitlab.freedesktop.org/drm/intel/issues/6641 Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com> Link: https://lore.kernel.org/r/20230103114620.15319-1-janusz.krzysztofik@linux.intel.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Add support for reading calculated Aquaero sensorsAleksa Savic
Add support for reading four calculated virtual temp sensors on the Aquacomputer Aquaero. Values of these sensors are calculated on the device itself based on what the user configured in the official software. Configuring these sensors is not currently reverse engineered. Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com> Link: https://lore.kernel.org/r/20230101190056.1357124-1-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aht10) Fix some kernel-doc commentsYang Li
Make the description of @aht10_data to @data in aht10_read_values() and remove @client in aht10_init() to clear the below warnings: drivers/hwmon/aht10.c:87: warning: Excess function parameter 'client' description in 'aht10_init' drivers/hwmon/aht10.c:131: warning: Function parameter or member 'data' not described in 'aht10_read_values' drivers/hwmon/aht10.c:131: warning: Excess function parameter 'aht10_data' description in 'aht10_read_values' Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3543 Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Link: https://lore.kernel.org/r/20221223081056.88345-1-yang.lee@linux.alibaba.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (ftsteutates) Use devm_watchdog_register_device()Armin Wolf
Use devm_watchdog_register_device() to let devres take care of unregistering the watchdog at device removal. Remove the now pointless fts_remove() function. Tested on a Fujitsu DS3401-B1. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20221224041855.83981-4-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (oxp-sensors) Add AYANEO AIR and AIR ProDerek J. Clark
Add support for the AYANEO AIR and AYANEO AIR Pro models of handheld devices. These devices use the same EC registers and logic as the One X Player mini AMD. Previous AYANEO models are not supported as they use a different EC and do not have the necessary fan speed write enable and setting registers. The driver is tested on AYANEO AIR while AIR Pro model EC functionality and DMI data were verified using command line tools by another user. Add: - AYANEO AIR (AMD 5560U) - AYANEO AIR Pro (AMD 5560U) - AYANEO AIR Pro (AMD 5825U) While at it, fix spelling error (appart -> apart). Link: https://lore.kernel.org/r/20221229025609.147482-1-derekjohn.clark@gmail.com Signed-off-by: Derek J. Clark <derekjohn.clark@gmail.com> [groeck: Sanitize commit description] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Support sensors for Aquacomputer AquaeroLeonard Anderweit
Add support for reading sensors of the Aquacomputer Aquaero 5/6 fan controllers. These fan controllers supports 4 fans, 8 physical temperature sensors, 8 virtual temperature sensors and 2 flow sensors. Temperature and flow sensor reading implemented by Aleksa Savic [1] [2] [3]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/31 [2] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/51 [3] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/55 Originally-from: Aleksa Savic <savicaleksa83@gmail.com> Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-7-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Make fan sensor offsets u16Leonard Anderweit
Make fan sensor offsets u16 as u8 is insufficient for upcoming devices. Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-6-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Device dependent serial number and firmware offsetsLeonard Anderweit
Add device dependent serial number and firmware offsets to support devices with different offsets. All currently supported devices share the same offsets. Implemented by Aleksa Savic [1]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/31/commits/14c3acf78b17397edb5dd356e6f5943a9996a1f9 Originally-from: Aleksa Savic <savicaleksa83@gmail.com> Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-5-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Add structure for fan layoutLeonard Anderweit
Introduce structure for per device fan sensor offsets. This allows reading fan sensors in aqc_raw_event() from devices which use a different sensor layout in their status HID report. Currently only one version is implemented as all supported devices use the same structure. Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-4-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Restructure flow sensor readingLeonard Anderweit
Read flow sensors the same way for all devices instead of in special cases. Implemented by Aleksa Savic [1]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/commit/1c10912c5fdc8287d88378bcf1ef14d596f29462 Originally-from: Aleksa Savic <savicaleksa83@gmail.com> Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-3-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (aquacomputer_d5next) Rename AQC_TEMP_SENSOR_SIZE to AQC_SENSOR_SIZELeonard Anderweit
Rename AQC_TEMP_SENSOR_SIZE to AQC_SENSOR_SIZE to use with other sensor types. Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com> Link: https://lore.kernel.org/r/20221218113131.3752-2-leonard.anderweit@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (pmbus/mpq7932) Add a support for mpq7932 Power Management ICSaravanan Sekar
The MPQ7932 is a power management IC designed to operate from 5V buses to power a variety of Advanced driver-assistance system SOCs. Six integrated buck converters with hardware monitoring capability powers a variety of target rails configurable over PMBus interface. Signed-off-by: Saravanan Sekar <saravanan@linumiz.com> Link: https://lore.kernel.org/r/20221207173716.123223-4-saravanan@linumiz.com [groeck: Modified multi-line comments to match standard comment style] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (pmbus/core) Add min_uV in pmbus regulator helper macroSaravanan Sekar
Some regulator operates in a range of voltage which should not allow below the lower threshold. Signed-off-by: Saravanan Sekar <saravanan@linumiz.com> Link: https://lore.kernel.org/r/20221207173716.123223-2-saravanan@linumiz.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (coretemp) avoid RDMSR interrupts to isolated CPUsMarcelo Tosatti
The coretemp driver uses rdmsr_on_cpu calls to read MSR_IA32_PACKAGE_THERM_STATUS/MSR_IA32_THERM_STATUS registers, which contain information about current core temperature. For certain low latency applications, the RDMSR interruption exceeds the applications requirements. So do not create core files in sysfs, for CPUs which have isolation and nohz_full enabled. Temperature information from the housekeeping cores should be sufficient to infer die temperature. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Link: https://lore.kernel.org/r/Y5zT6B1mY9/pnwJV@tpad Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (nzxt-smart2) Add device idHerman Fries
Adding support for new device id 1e71:2019 NZXT NZXT RGB & Fan Controller Signed-off-by: Herman Fries <baracoder@googlemail.com> Link: https://lore.kernel.org/r/20221214194627.135692-1-baracoder@googlemail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (asus-ec-sensors) add missing mutex pathEugene Shalygin
Add missing mutex path for ProArt X570-CREATOR WIFI. Fixes: de8fbac5e59e (hwmon: (asus-ec-sensors) implement locking via the ACPI global lock) Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com> Link: https://lore.kernel.org/r/20230121111728.168514-2-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03hwmon: (peci/cputemp) Fix off-by-one in coretemp_label allocationZev Weiss
The find_last_bit() call produces the index of the highest-numbered core in core_mask; because cores are numbered from zero, the number of elements we need to allocate is one more than that. Signed-off-by: Zev Weiss <zev@bewilderbeest.net> Cc: stable@kernel.org # v5.18 Fixes: bf3608f338e9 ("hwmon: peci: Add cputemp driver") Reviewed-by: Iwona Winiarska <iwona.winiarska@intel.com> Link: https://lore.kernel.org/r/20230202021825.21486-1-zev@bewilderbeest.net Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-02-03zram: use bvec_set_page to initialize bvecsChristoph Hellwig
Use the bvec_set_page helper to initialize bvecs. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20230203150634.3199647-11-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03virtio_blk: use bvec_set_virt to initialize special_vecChristoph Hellwig
Use the bvec_set_virt helper to initialize the special_vec. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20230203150634.3199647-10-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03rbd: use bvec_set_page to initialize the copy up bvecChristoph Hellwig
Use the bvec_set_page helper to initialize the copy up bvec. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ilya Dryomov <idryomov@gmail.com> Link: https://lore.kernel.org/r/20230203150634.3199647-9-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03nvme: use bvec_set_virt to initialize special_vecChristoph Hellwig
Use the bvec_set_virt helper to initialize the special_vec. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20230203150634.3199647-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03nvmet: use bvec_set_page to initialize bvecsChristoph Hellwig
Use the bvec_set_page helper to initialize bvecs. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20230203150634.3199647-7-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03target: use bvec_set_page to initialize bvecsChristoph Hellwig
Use the bvec_set_page helper to initialize bvecs. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20230203150634.3199647-6-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03sd: factor out a sd_set_special_bvec helperChristoph Hellwig
Add a helper for setting up the special_bvec instead of open coding it in three place, and use the new bvec_set_page helper to initialize special_vec. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20230203150634.3199647-5-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-03regulator: tps65219: use generic set_bypass()Jerome Neanne
Due to wrong interpretation of the specification, custom implementation was used instead of standard regmap helper. LINK: https://lore.kernel.org/all/c2014039-f1e8-6976-33d6-52e2dd4e7b66@baylibre.com/ Fixes: c12ac5fc3e0a ("regulator: drivers: Add TI TPS65219 PMIC regulators support") Regulator does NOT require to be off to be switched to bypass mode. Signed-off-by: Jerome Neanne <jneanne@baylibre.com> Link: https://lore.kernel.org/r/20230203140119.13029-1-jneanne@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit (git 2.34.1) at 2025-09-24 13:30:45 +0000