Txema,

Does anybody test the cfi flash driver (cfi_flash.c) with a x8/x16 flash configured in x8 mode ? I'm trying to port U-Boot for a Lite5200B with a S29GL128N flash (CFI compliant) using the cfi flash driver. U-Boot detects the flash correctly but It's unable to erase or write the flash. In my case the following patch fix the bug but I'm not completly sure If It's only a bug with my configuration. Any suggestions? Could anybody test the patch in other architecture?

I think your topic is very similar to this recent one:

http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/19970

and previous similar patches have been submited and are still pending (but it seems they are coming, read the whole thread)

So, yes, til now cfi_flash didn't support x8 mode for AMD chips, but it will.

Best regards,

Alex BASTOS