Is there any different between 1G flash & 2G flash version?they all
have 1G LPDDR,I don't know if I have to do some extra work if I change
a 1G LPDDR+1G flash chip to 1G LPDDR+2G flash.especially in configure
memory controller in x-loader source code?
GPMC settings will change based on the Flash you have on board. It
will be done in X-loader
Regards,
Khasim
> Is there any different between 1G flash & 2G flash version?they all
> have 1G LPDDR,I don't know if I have to do some extra work if I
change
> a 1G LPDDR+1G flash chip to 1G LPDDR+2G flash.especially in configure
> memory controller in x-loader source code?GPMC settings will change based on the Flash you have on board. It
will be done in X-loader
Khasim
Just to be 100% clear - Agree that the GPMC configuration is dependent on
the Flash-type on board. That being said, just changing the size of a
NAND-flash (using the same device-type/family from the same vendor) will
normally not require changes to the GPMC/x-loader since NAND flashes use a
command based addressing scheme (as opposed to NOR flashes which use
address/data-lines), which from a HW-point of view is in dependable from the
flash size.
Best regards - Good luck
Søren