I played a bit with titans kernel and included the pr1.3 kernel updates into it.
I installed it on my n900 and it seems to run fine now for an hour or so. (although I quite conservative about the overclock speed: only 750 MHz).

But at least I got the battery module back in :-)

Attached are the 3 packages to isntall it. It is based on titans meamo40 tree. I also included the debian changelog and patches tree for those who like to play with it themselves. And maybe titan can take it too for hist further developments...

Be warned, no guarantees, just for the brave!

The packages are to big to upload here. You can find them at http://marcel.mesa.nl/n900kernel

The website packages seem to be difficult to donwload.

but they are also available on our website: ftp://mesa.nl/pub/n900/kernel