[U-Boot-Users] Re: flash erase

Yuli Barcohen yuli at arabellasw.com
Mon May 31 15:38:22 CEST 2004


>>>>> Christian writes:

    Christian> Hello, Do you have a CFI driver that I could use to
    Christian> identify the flash.  Or reference source code available
    Christian> in u-boot 1.0.0

CFI driver is a standard part of U-Boot. If you're developing new U-Boot
code I'd suggest upgrading to the latest version (from CVS). 1.0.0 is
too old.

    Christian> Nope, I think that this flash is not CFI compliant...

    Christian> The flash is a 28F128J3 from Intel

    Yuli> So why do you think that the flash is not CFI compliant? The
    Yuli> data sheet says it is. Moreover, U-Boot's CFI flash driver was
    Yuli> initially developed and tested on this chip.

    Christian> Ed Okerson <eokerson at texasconnect.net> said:

    Ed> Isn't that flash CFI compliant?  If so, try using the CFI driver
    Ed> and let it detect the chip and bus width.

-- 
========================================================================
 Yuli Barcohen       | Phone +972-9-765-1788 |  Software Project Leader
 yuli at arabellasw.com | Fax   +972-9-765-7494 | Arabella Software, Israel
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