Hi GraÅžvydas,
Now that work on newer OE seems to have got some momentum, hopefully something will be built soon and this kernel stuff will get some testing. I suggest using .39 for OE as that one should be closer to having powersave stuff working.
Not had much time for hacking over the weekend but I popped a quick recipe for 2.6.39 in meta-openpandora with 2311e5ca
https://github.com/openpandora/meta-openpandora/commit/2311e5ca117eb0e51f780...
This seems to build just fine with the config from GIT but I have not had a chance to try it on hardware yet.
I have also bumped the GIT checkin for the 2.6.37 recipe.
Cheers,
John