[U-Boot-Users] Flash not erasing correctly?

Timur Tabi timur at freescale.com
Thu Nov 9 23:20:28 CET 2006

Warren Seymour wrote:

> Can anybody shed some light as to why my flash isn't being erased as
> it says it is?

Take a look at the thread "CFI driver AMD Command Set Top boot geometry". 
Your flash may have the same problem mine does.

Also, define CFG_FLASH_EMPTY_INFO and use the flinfo command to see which 
sectors have been erased, and which ones haven't.  It's a useful debugging tool.

Timur Tabi
Linux Kernel Developer @ Freescale

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