@Masoi
speedpatch is not confirmed yet to work with the stock kernel
personally haven't tested it with omap and i won't

but there are 2 versions of batterypatch
read the 1st post
one for kernel-power and another for non-kernel-power

@ed_boner
if these problems didn't occur before
that means that it's not speedpatch related thing
reverse the last changes you did what ever they are
or reflash if you couldn't figure out the problem