The sb and nb are bother supported (although the nb is listed as sb), a cousin of your SuperIO is supported so getting it working shouldn't be to hard (you will need it for debugging). The flashrom is not detected, you need to visually identify it and talk to the guys at #flashrom about getting it working, or use a different rom to test with (you still need to identify it so you can get one that matches it).
Mvh Anders
----- Reply message ----- Fra: "MIKE WATTERS" mikewatters@hotmail.com Dato: fre., maj 28, 2010 07:59 Emne: [coreboot] Gateway m1622h support? Til: coreboot@coreboot.org