drm:msm: add kona sde rsc support

Add kona sde rsc support with backward compatible
support. It updates the kona sde rsc solver state
support for primary command mode display and primary
video mode display. It also updates the mode-2
entry/exit sequence based on HPG update. The change
includes the kona sde rsc sequencer change also.

Change-Id: Ide8126b81ae96aba8f44907fd8e9da1d947c2d64
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>