mdss: dsi: add support for DSI data lane overflow recovery

Sometimes the DSI lanes can overflow due to the CLK lane getting
stuck at HS state and not transiting to LP state. Add support
for display recovery in such cases for video mode panels.
Add code so that this recovery is done during the active period.

Change-Id: Ib56e7bccb4b3b9525ff0f4c4fca54971610a7326
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>