Add IT87xx SPI as external flasher option

This is a fast way to test if a IT87xx board_enable() would work.

Corresponding to flashrom svn r557.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Tested-by: Harald Gutmann <harald.gutmann@gmx.net>
Acked-by: Harald Gutmann <harald.gutmann@gmx.net>
4 files changed