RKTSADC(4) Device Drivers Manual RKTSADC(4)

rktsadcRockChip Thermal Sensor ADC

rktsadc* at fdt?

The rktsadc driver provides support for the RockChip thermal sensors. There may be one or two sensors attached to any chipset, typically attached to the CPU (always) and the GPU.

The following RockChip CPUs are supported by the driver:

envsys(4), intro(4), envstat(8)

The rktsadc driver first appeared in NetBSD 9.0.

The rktsadc driver was written by Matthew R. Green <mrg@eterna23.net>. Jared D. McNeill <jmcneill@NetBSD.org> added support for the RK3288.

June 29, 2026 NetBSD 11.99