Linux Driver for LM95241



The Linux driver supports the LM95241 series of Dual Remote and Local Temp Sensors. The Linux driver supports communication through the I2C bus and interfaces with the Hardware Monitoring sub-system.

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:
  • lm95231
  • lm95241
Linux Source Files

The files associated with this device are:

  1. drivers/hwmon/lm95241.c
Source Files



Enabling Driver Support

Configure kernel with "make menuconfig" (alternatively use "make xconfig" or"make nconfig")

Menuconfig Location

Symbol: SENSORS_LM95241 [=y]Type  : tristatePrompt: National Semiconductor LM95241 and compatibles  Location:    -> Device Drivers      -> Hardware Monitoring support (HWMON [=y])  Defined at drivers/hwmon/Kconfig:1062  Depends on: HWMON [=y] && I2C [=y]

Fixes and Code Enhancements


If there are fixes and or code enhancements that need to be added to thisdriver please either1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Hereor2.  Contact your TI representative.


Digital temperature sensors
LM95231 Dual Remote and Local Temperature Sensor with TruTherm Technology and SMBus Interface LM95241 ±1.25°C dual remote & local temperature sensor with beta compensation and SMBus, I

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