| Kernel driver lm92 |
| ================== |
| |
| Supported chips: |
| |
| * National Semiconductor / Texas Instruments LM92 |
| |
| Prefix: 'lm92' |
| |
| Addresses scanned: I2C 0x48 - 0x4b |
| |
| Datasheet: https://www.ti.com/lit/gpn/LM92 |
| |
| * National Semiconductor / Texas Instruments LM76 |
| |
| Prefix: 'lm92' |
| |
| Addresses scanned: none, must be instantiated explicitly |
| |
| Datasheet: https://www.ti.com/lit/gpn/LM76 |
| |
| * Maxim /Analog Devices MAX6633/MAX6634/MAX6635 |
| |
| Prefix: 'max6635' |
| |
| Addresses scanned: none, must be instantiated explicitly |
| |
| Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max6633-max6635.pdf |
| |
| |
| Authors: |
| - Abraham van der Merwe <abraham@2d3d.co.za> |
| - Jean Delvare <jdelvare@suse.de> |
| |
| |
| Description |
| ----------- |
| |
| This driver implements support for the National Semiconductor / Texas |
| Instruments LM92 temperature sensor. |
| |
| Each LM92 temperature sensor supports a single temperature sensor. There are |
| alarms for high, low, and critical thresholds. There's also an hysteresis to |
| control the thresholds for resetting alarms. |
| |
| The driver also supports LM76 and Maxim MAX6633/MAX6634/MAX6635, which are |
| mostly compatible but do not have a vendor ID register and therefore must be |
| instantiated explicitly. |
