Atheros card support in 5.2.1

[Pratt, Benjamin E.]

Hello -

I'm trying to get a card that's supported by madwifi drivers in Linux
(atheros) to work in FreeBSD and eventually FreeSBIE.  I've seen things
posted in other threads that say that atheros cards are supported (at
least some are) using the ath driver but in looking through my kernel
configuration options I'm not seeing ath anywhere.  I see an, awi, wi,
and wl but no ath.

Does anyone have any information about how to enable atheros support in
5.2.1??

Thanks,

Ben