| Kernel driver w83773g |
| ==================== |
| |
| Supported chips: |
| * Nuvoton W83773G |
| Prefix: 'w83773g' |
| Addresses scanned: I2C 0x4c and 0x4d |
| Datasheet: https://www.nuvoton.com/resource-files/W83773G_SG_DatasheetV1_2.pdf |
| |
| Authors: |
| Lei YU <mine260309@gmail.com> |
| |
| Description |
| ----------- |
| |
| This driver implements support for Nuvoton W83773G temperature sensor |
| chip. This chip implements one local and two remote sensors. |
| The chip also features offsets for the two remote sensors which get added to |
| the input readings. The chip does all the scaling by itself and the driver |
| therefore reports true temperatures that don't need any user-space adjustments. |
| Temperature is measured in degrees Celsius. |
| The chip is wired over I2C/SMBus and specified over a temperature |
| range of -40 to +125 degrees Celsius (for local sensor) and -40 to +127 |
| degrees Celsius (for remote sensors). |
| Resolution for both the local and remote channels is 0.125 degree C. |
| |
| The chip supports only temperature measurement. The driver exports |
| the temperature values via the following sysfs files: |
| |
| temp[1-3]_input |
| temp[2-3]_fault |
| temp[2-3]_offset |
| update_interval |
