tree d4d6a8b404285c16f2103d35efe7ee98e8a788d9
parent 0e6032e3a90e66626e94a0809304301d0175333f
author Ram Chandrasekar <rkumbako@codeaurora.org> 1493937140 -0600
committer Ram Chandrasekar <rkumbako@quicinc.com> 1494024575 -0600

thermal: lmh-dcvsh: Notify and trace the hardware frequency limit

Enable the LMH-DCVSh feature to listen for hardware freqeuncy request
interrupt. LMH-DCVSh driver will listen for interrupt from the LMH-DCVSh
hardware, which is sent when there is a new frequency request to OSM.
LMH-DCVSh will read the new frequency request, notify the scheduler, print
trace event and then poll for the subsequent frequency request till there
is no request.

Change-Id: I80b7bbdb82a1d42b21b40bf997edf5e73ec9ea8c
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>