LM92SW-LINUX

Linux Driver for LM92

LM92SW-LINUX

Overview

The Linux driver support the LM92 Temperature Sensor. 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:
  • lm92
Linux Source Files

The files associated with this device are:

  1. drivers/hwmon/lm92.c
  2. Documentation/devicetree/bindings/i2c/trivial-devices.txt
  3. Documentation/hwmon/lm92
Source Files

drivers/hwmon/lm92.c

Linux Device Tree Documentation

Documentation/devicetree/bindings/i2c/trivial-devices.txt

Other Files

Documentation/hwmon/lm92

 

Enabling Driver Support

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

Menuconfig Location

Symbol: SENSORS_LM92 [=y]Type  : tristatePrompt: National Semiconductor LM92 and compatibles  Location:    -> Device Drivers      -> Hardware Monitoring support (HWMON [=y])  Defined at drivers/hwmon/Kconfig:1031  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
LM92 ±0.5°C Temperature Sensor with Alert Function and I2C/SMBus Interface

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