I found the source for the header. It's prolly a driver for the omap 2430 processor
Here's a link to the source i found. I'm not really sure what it is though. Maybe someone with more knowledge could shed some light on it. I seen a "turbo_mode" function in the source. Something to do with the clock of the processor maybe. Just a shot in the dark :P
P.S. Looks like it also might be just a patch.

How did you find this? I don't recall seeing it in the osso-cpu task manager