I'm trying to enable the CONFIG_PCI option on a custom kernel I work with, but can't find the option. Searching from the menuconfig screen, I see that CONFIG_PCI should be located under the 'Bus Support' menu, and that it depends on CONFIG_MIGHT_HAVE_PCI. Searching for this option gives me the following output:
Symbol: MIGHT_HAVE_PCI [=n] Type : boolean
So, I can't find any of the configurations I'm interested in... Can anyone give me a clue on how to find these ellusive options?