How would I go about getting an additional chip supported? I've got one of these: http://datasheet.octopart.com/MX25L25635FZNI-12G-Macronix-datasheet-12537112... connected to a buspirate. I'm able to detect it:
Found Macronix flash chip "unknown Macronix SPI chip" (0 kB, SPI).
but that's about it. This isn't part of a BIOS (it's actually used by an IPMI controller), so I don't have any ability to attempt to use an internal programmer.