kernel.git/drivers/hwmon/Kconfig, branch linux-6.15.y

hwmon: add driver for HTU31

2025-03-18T15:03:40Z

Add base support for HTU31 temperature and humidity sensor. Besides temperature and humidity values, the driver also exports a 24-bit heater control to sysfs and serial number to debugfs. Signed-off-by: Andrei Lalaev Link: https://lore.kernel.org/r/20250217051110.46827-2-andrey.lalaev@gmail.com [groeck: Fixed continuation line alignment] Signed-off-by: Guenter Roeck

hwmon: Add Congatec Board Controller monitoring driver

2025-03-17T18:15:53Z

Add support for the Congatec Board Controller. This controller exposes temperature, voltage, current and fan sensors. The available sensors list cannot be predicted. Some sensors can be present or not, depending the system. The driver has an internal list of all possible sensors, for all Congatec boards. The Board Controller gives to the driver its sensors list, and their status (active or not). Signed-off-by: Thomas Richard Link: https://lore.kernel.org/r/20250203-congatec-board-controller-hwmon-v4-1-ff6c76a4662c@bootlin.com Signed-off-by: Guenter Roeck

hwmon: (ntc_thermistor) Fix module name in the Kconfig

2025-03-02T16:36:08Z

The module name is incorrectly stated with a hyphen while it is an underscore. Reviewed-by: Linus Walleij Signed-off-by: Maud Spierings Link: https://lore.kernel.org/r/20250227-ntc_thermistor_fixes-v1-1-70fa73200b52@gocontroll.com Signed-off-by: Guenter Roeck

hwmon: (lm90): Add support for NCT7716, NCT7717 and NCT7718

2025-02-03T01:34:06Z

NCT7716 is similar to NCT7717 but has one more address support, both of them only have a 8 bit resolution local thermal sensor. NCT7718 has 11 bit resoulution remote thermal sensor. Signed-off-by: Ming Yu Link: https://lore.kernel.org/r/20250117100744.1571385-2-a0282524688@gmail.com Signed-off-by: Guenter Roeck

Merge tag 'hwmon-for-v6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

2025-01-22T18:16:48Z

Pull hwmon updates from Guenter Roeck: "New drivers: - PMBus client driver for Intel CRPS185 power supply - PMBus client driver for Texas Instruments TPS25990 Chip support added to existing drivers: - pmbus/max15301: Add support for MAX15303 - pmbus/adm1275: Add adm1273 support - lm75: Add NXP P3T1755 support; with it, add I3C support to the driver - asus-ec-sensors: Add TUF GAMING X670E PLUS Other notable changes: - nct6683: Add customer IDs for several MSI and ASRock boards - tmp108: Add regulator support - Improve write protect support in PMBus core - pmbus/dps920ab: Add ability to instantiate through i2c - The hwmon core now accepts NULL as device name parameter to [devm_]hwmon_device_register_with_info ans uses the parent device name as fallback in that case - The PMBus core now provides the PMBUs revision in a debugfs file - asus-ec-sensors: Support for optional CPU fan on AMD 600 motherboards - raspberrypi: Add PM suspend/resume support - dell-smm: Enable manual fan control support on Dell XPS 9370 - pwm-fan: Default to maximum cooling level if provided And various other minor fixes and improvements" * tag 'hwmon-for-v6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (44 commits) hwmon: pmbus: dps920ab: Add ability to instantiate through i2c hwmon: (pwm-fan) Default to the Maximum cooling level if provided hwmon: (asus_atk0110) Use str_enabled_disabled() and str_enable_disable() helpers hwmon: Fix help text for aspeed-g6-pwm-tach hwmon: (dell-smm) Add Dell XPS 9370 to fan control whitelist hwmon: (acpi_power_meter) Fix update the power trip points on failure hwmon: (acpi_power_meter) Fix uninitialized variables hwmon: (core) Use device name as a fallback in devm_hwmon_device_register_with_info hwmon: (pmbus/max15301) Add support for MAX15303 hwmon: (pmbus/adm1275) add adm1273 support dt-bindings: hwmon: adm1275: add adm1273 hwmon: (nct6683) Add another customer ID for MSI hwmon: (pwm-fan): Make use of device properties everywhere hwmon: (lm75) add I3C support for P3T1755 hwmon: (lm75) separate probe into common and I2C parts hwmon: (lm75) Remove superfluous 'client' member from private struct hwmon: (lm75) simplify regulator handling hwmon: (lm75) simplify lm75_write_config() hwmon: (lm75) Hide register size differences in regmap access functions hwmon: (pmbus/crps) Add Intel CRPS185 power supply ...

Merge tag 'mfd-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2025-01-22T17:16:02Z

Pull mfd updates from Lee Jones: - Fix race in device_node_get_regmap() using more extensive locking - Remove unused platform driver support for syscon - Allow syscon nodes to be registered without a "syscon" compatible string - Make `platform_data` pointer const in struct mfd_cell - Revert support for multiple AXP PMICs to avoid regressions - Increase SoundWire attach timeout and use gpiod_set_raw() for GPIO operation - Store the result from fault_log() for use by other sub-components - Fix an invalid regmap-config max_register value - Add another Gemini Lake ISA bridge PCI device ID - Use devm_register_power_off_handler() to simplify code - Add support for QNAP microcontroller units, including LEDs, input, and hwmon - Use MFD_CELL macros and remove unused code - Add support for AAEON UP board FPGA - Remove unused includes - Fix various typos and compatibility issues in multiple bindings - Add new bindings for rk3562 QoS, LED1202, and qcom,tcsr-ipq5424 - Convert several bindings to YAML schema - Update sprd,sc2731 bindings to reference sprd,sc2731-efuse bindings directly - Fix rohm,bd71815 bindings by correcting resistor values and typos - Documentation improvements: - Add documentation for LED1202 and qnap-mcu-hwmon - Adjust the file entry for the qnap-mcu header in MAINTAINERS * tag 'mfd-next-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (35 commits) MAINTAINERS: Adjust the file entry for the qnap-mcu header dt-bindings: mfd: syscon: Fix ti,j784s4-acspcie-proxy-ctrl compatible dt-bindings: mfd: syscon: Fix al,alpine-sysfabric-service compatible Revert "mfd: axp20x: Allow multiple regulators" dt-bindings: mfd: syscon: Add rk3562 QoS register compatible mfd: syscon: Allow syscon nodes without a "syscon" compatible mfd: syscon: Remove the platform driver support mfd: syscon: Fix race in device_node_get_regmap() dt-bindings: mfd: atmel: Convert to YAML schema dt-bindings: mfd: atmel,at91sam9260: Convert to YAML schema dt-bindings: mfd: sprd,sc2731: Reference sprd,sc2731-efuse bindings mfd: tps65219: Remove unused macros & add regmap.h mfd: tps65219: Use MFD_CELL macros leds: Add LED1202 I2C driver dt-bindings: leds: Add LED1202 LED Controller Documentation:leds: Add leds-st1202.rst mfd: Add support for AAEON UP board FPGA mfd: da9052: Store result from fault_log mfd: intel_soc_pmic_chtdc_ti: Fix invalid regmap-config max_register value mfd: cs42l43: Use devres for remove as well ...

hwmon: Fix help text for aspeed-g6-pwm-tach

2025-01-12T16:46:23Z

The help text has the wrong module name mentioned, and the capitalisation of the title is inconsistent. Fixes: 7e1449cd15d1 ("hwmon: (aspeed-g6-pwm-tacho): Support for ASPEED g6 PWM/Fan tach") Signed-off-by: Joel Stanley Link: https://lore.kernel.org/r/20250110114737.64035-1-joel@jms.id.au Signed-off-by: Guenter Roeck

x86/amd_nb: Move SMN access code to a new amd_node driver

2025-01-08T09:59:44Z

SMN access was bolted into amd_nb mostly as convenience. This has limitations though that require incurring tech debt to keep it working. Move SMN access to the newly introduced AMD Node driver. Signed-off-by: Mario Limonciello Signed-off-by: Yazen Ghannam Signed-off-by: Borislav Petkov (AMD) Acked-by: Ilpo Järvinen # pdx86 Acked-by: Shyam Sundar S K # PMF, PMC Link: https://lore.kernel.org/r/20241206161210.163701-11-yazen.ghannam@amd.com

hwmon: (lm75) add I3C support for P3T1755

2024-12-22T17:20:29Z

Introduce I3C support by defining I3C accessors for regmap and implementing an I3C driver. Enable I3C for the NXP P3T1755. Signed-off-by: Wolfram Sang Link: https://lore.kernel.org/r/20241220093635.11218-1-wsa+renesas@sang-engineering.com Signed-off-by: Guenter Roeck

hwmon: add driver for the hwmon parts of qnap-mcu devices

2024-12-17T13:14:48Z

The MCU can be found on network-attached-storage devices made by QNAP and provides access to fan control including reading back its RPM as well as reading the temperature of the NAS case. Signed-off-by: Heiko Stuebner Acked-by: Guenter Roeck Link: https://lore.kernel.org/r/20241107114712.538976-8-heiko@sntech.de Signed-off-by: Lee Jones