[U-Boot-Users] "Question on expansion of Flash"

[nreddy at netenrich.com]

Hi All,

I am working on walnut board which is having 4MB flash .
Currently it is working fine.
We are trying to place 8MB Flash to accomidate some extra software
components.
Now my question is , what are the necessary modifications to the existing
u-boot files to make it work with 8MB flash insted of 4MB flash?

Can anyone help me in this regard?

Thanks in Advance,
Nagi Reddy