sbxxx: spibar[0] debug print refinements

Newer models support a 66 MHz clock and fast reads.
We should probably distinguish the models better (as we do in ichspi)
and add support for frequency selection etc. For now this has to

Corresponding to flashrom svn r1678.

Signed-off-by: Stefan Tauner <>
Acked-by: Stefan Tauner <>
2 files changed