I'm just looking at these changes and I'm delighted to finally see them in.
However, I have one small problem: the old version allowed to program EXTCLK1
and the LCD controller clock via 'mode_toyclksrc' in the panel configuration
database, but this has been removed (also the 'mode_backlight' member,
FYI, on the TTP1100, the pixelclock for some displays types is created via
EXTCLK1 which doesn't work anymore, which is why I'm asking.
Am I on the wrong way or should I just reimplement it and send a patch?
 I have a few nits on that, too: IMHO it could be made constant and marked
as '__initdata' so it is discarded after initialization.
 Based on DB1100. Are there any pointers on how to port to a new board,