I am very interested in porting Xperia L to OmniRom and had starting work on it. The kitkat sources is already available anyway(see here). Compiling it is easy, just follow the instructions. I now have a working kitkat rom which unfortunately seem...
Deep sleep issue seem to be caused by wait_for_irsc_completion timeout(workaround by disabling MSM_IPC_ROUTER_SECURITY)
Actually the deep sleep bug fix came from KillerKink and added to TheDarknight's Phantom kernel v5.
uberlaggydarwin also has a solution of his own to this bug, according to him. and also he may be the first to come up with the fix (I don't kno...
Got a bootable OnmiRom based on the latest kitkat branch. Most of the things work...
Unable to activate OmniSwitch
C2105 Device Tree