Note: Always check the latest Linux kernel source (drivers/iio/temperature/tmp2970.c or drivers/hwmon/tmp2970.c) for actual implementation, as driver details evolve.
However, if you are looking for the story behind the (often linked to the Tuxedo InfinityBook 13 or similar Clevo-based chassis using Synaptics touchpads), here is the story of why that driver hunt is so famously difficult. synaptics tmp 2970 driver
Look at your keyboard's function row (). Look for an icon that resembles a touchpad with a slash through it. Note: Always check the latest Linux kernel source
The Synaptics TMP 2970 Driver: Facilitating Human-Computer Interaction Look for an icon that resembles a touchpad
| Interface | Path / Example | Purpose | |-----------|----------------|---------| | | /sys/class/hwmon/hwmonX/temp1_input | Simple temperature monitoring | | IIO (recommended) | /sys/bus/iio/devices/iio:deviceX/in_temp_raw | Unified sensor framework, buffered reads, triggered sampling | | Device Tree | compatible = "synaptics,tmp2970" | Platform device binding | | ACPI | PRP0001 with DT-compatible ID | Firmware-based discovery |
