msm8960_tsens: enable all thermal devices

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
msm_thermal: add the work to a dedicated WQ. We need the driver to be notified of temp changes as fast as possible, and during high system load the latency might be big and delay the response of the throttling.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm_thermal: reduce throttle threshold from 70 to 60. To accomodate for the diminish increase the first level of throttling from 1180MHz to 1350MHz. Also protect the throttling operation against undesired hotplug of cpus during critical code path to prevent Kernel panic.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
drivers: thermal: fixup use custom msm_thermal driver in kernel