thermal: tsens8960: Increase the polling rate

Change the polling rate at which the sensors temperature
is read from 1 second to .25 seconds. On faster parts
there is a need to poll the temperature at a higher
frequency to improve reporting temperature changes.

Change-Id: I10049707c3e55316597fff72fbd00246cd29bed3
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
thermal: tsens8960: Add api to read max supported sensors

Provide api to report the maximum number of TSENS sensors
supported. Backport this from the 8974 TSENS driver
to support thermal monitor driver compilation.

Change-Id: I712ccd8169eb3df0f1e83189aea1dd98180c3e7d
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	drivers/thermal/msm8960_tsens.c
	include/linux/msm_tsens.h
intelli/msm_thermal: initial coding for Qualcomm S4 Pro devices

an intelligent MSM thermal throttling kernel driver designed to replace the
closed sourced thermald(aemon) from Qualcomm.

The current driver can throttle the SOC via core frequency scaling or via
core hotplug with user configurable sysfs entries to adjust the throttling
temperature thresholds for each.

Derived from Qualcomm's Open source repo.

Signed-off-by: Paul Reioux <reioux@gmail.com>