Help with installing 2.6 kernel on Rattler PCI 8250

Hi,

I am installing the 2.6 kernel on my 8250. I have tried a few
different versions, but none of them have any rattler-config, or
rattler-option in the platform-options of menuconfig. If anyone has any
recommendations on which kernel version to use and info on any
patches or configs for a rattler-card this would be highly appreciated.

I'm really stuck here without a clue...

Thanks,
Sondre