The list might not be up to date. For finding out if the chip is supported best ask the ARM folks. There’s a Matrix room, a mailing list and ye olde IRC channel.
If it is supported, or you feel like experimenting, you’ll need the ARM raw image (raw.xz) of whatever spin / edition you are after.
There is a bit more general info on the ARM wiki. But that may also be partly outdated. If in doubt, ask on the mailing list or in chat.