CFI chip detection

David Woodhouse dwmw2 at
Mon Aug 7 08:51:51 EDT 2000

dvrabel at said:
>  Removing the `* cfi.interleave' caused additional chips to be
> detected.  Is this a quirk particular to this board or is the above
> code wrong?

> The SBC-MediaGX has:
>   1x 28F640 in x8 mode for the 8 Mbyte board
>   2x 28F640 in x8 mode for the 16 Mbyte board 

Odd. How exactly are the chips mapped in the 16 MB board? Are they 
interleaved, or just concurrently mapped?

Can you show the output when it fails to detect the second chip?


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