address lines

M8 (Servaes Joordens) Servaes.Joordens at m8.nl
Sat Nov 3 06:54:32 EDT 2007


I took a closer look at the bank-switching problem. The situation is:

- I have an 4Mb Flash chip MT28F320J3FS-11
- A0-A19 are connected to the data-bus
- A20 is connected to GPIO PF4

So the hardware probe detects 4MB flash in 1 chip and tries to access it 
in a normal manner. How should I solve this? I got a patch from the 
manufacturer of the hardware for the file cfi_cmdset_0001.c, but I do 
wonder if that is the correct way to do it?

regards
Servaes



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Servaes Joordens

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