Port Flamingo display to Sony's unified display driver
input: ts: ektf2k: Reset TS when resuming from suspend

If we don't reset it, then the IRQ requests will fail
and the TS will anyway be resetted after waiting some time.
With this commit, the TS will be ready as soon as the
system comes out from suspended state, without any apparent delay.
arm: configs: Flamingo is ready to migrate to the new display driver.
drivers: video: msm: mdss_dsi_panel: Remove Flamingo ifdefs.

Those aren't needed anymore, Flamingo is now working with
the unified display driver.