ARM: dts: msm: Add TSENS nodes for sdxprairie

Temperature sensor (TSENS) driver is used by clients to
read supported TSENS sensors and set temperature thresholds
for threshold notification.

Change-Id: I3572159197b83e874242c49a6c6dd83602bae39e
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>