On 08/13/2014 06:41 AM, Mikko Perttunen wrote:

This adds a device tree controlled option to enable PMC-based
thermal reset in overheating situations. Thermtrip is supported on
Tegra30, Tegra114 and Tegra124. The thermal reset only works when
the thermal sensors are calibrated, so a soctherm driver is also
required.

If calibration is required, presumably the soctherm must initialize 
before this thermtrip code can initialize, or this thermtrip logic might 
be triggered by uncalibrated sensors?

If so, then there needs to be some explicit mechanism to force the two 
drivers into probing in the right order.