msm: kgsl: updated interactive gpu governor

Conflicts:
	drivers/gpu/msm/kgsl_pwrscale_trustzone.c
interactive gov: reintroduced above_highspeed_delay when gpu is idle
added new interactive governor from CAF
Revert "msm: kgsl: Run the idle timer while the GPU is not power collapsed"

This reverts commit 4afa6349db2311cc99ed7a5b9c7bbc4ffcdd8b39.
(1/x): hotplug: removed touchboost, new tunables
(2/x): interactive gov: new dynamic values
(3/x): msm: kgsl: rewritten interactive governor
(4/x): input: removed toucbhoost_func
(5/5): updated header