mtd->erasesize

[Nicolas Pitre]

On Mon, 4 Jun 2001, David Woodhouse wrote:

>
> abraham at 2d3d.co.za said:
> >  I'm busy writing a driver for the 28Fxxxxx 3V Intel Fast Boot Block
> > flash devices (for now only a LART driver since I have no other boards
> > to play with).
>
> You should be able to use the same actual chip driver as the CFI code -
> cfi_cmdset_0001.c. You just need a piece of code to do the Intel-specific
> probe and set up the appropriate structure for the chip driver to use, much
> like the existing code for AMD/JEDEC probes which has been merged into
> cfi_probe.c, except that it should actually be a separate probe function (as
> should the AMD/JEDEC one).

Actually, I suggested on the LART list that the LART flash driver has its
own driver without trying to twist the LART funny address/data line routing.
A separate driver would eliminate the need for convoluted probing routines
altogether while keeping the overall code cleaner and simpler.


Nicolas