Is their an internal core temperature sensor that Smart Reflex uses to determine the Adaptive Voltage Scaling of the processor? If so must it be enabled in the kernel or in u-boot? Cann its values be accessed, i was unabl to find a register in the TRM.
Technical Reference Manual:
There is a similar post with an external temperature sensor recommendation.
http://e2e.ti.com/support/other_analog/temperature_sensors/f/243/t/156118.aspx
