[U-Boot] [MPC8272ADS/BDI2000]Can not program my u-boot into Flash
Jean-Michel Hautbois
jhautbois at gmail.com
Tue Jan 20 09:38:38 CET 2009
2009/1/19 Wolfgang Denk <wd at denx.de>:
> Dear Jerry Van Baren,
>
> In message <4974E213.9030703 at ge.com> you wrote:
>>
>> > What do you mean by "cycle power on everything" ?
>>
>> The Abatron picks up its configuration file via TFTP (IIRC, otherwise
>> FTP) from the host. You need to fix the file on the host so it has the
>> x32 configuration. After fixing the file on the host, you need to
>
> No need to do that. For testing, you can change the flash
> configuration of the BDI interactively using the "flash" command:
>
> FLASH <type> <size> <bus> change flash configuration
>
>> reset/cycle power on the Abatron so it re-reads the config file,
>
> Even if you need to reread the config file, power-cycling of the BDI
> is not needed. Execute the "boot" command instead to reboot the BDI.
>
> Best regards,
>
> Wolfgang Denk
>
> --
> DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
> We are Microsoft. Unix is irrelevant. Openness is futile. Prepare to
> be assimilated.
>
OK, found my problem...
I feel ashamed...
I specified my flash like this:
flash I28BX8 0x200000 32
Then I have *unlocked* and erase...
It worked...
Sorry for having passed such a time for this.
JM
More information about the U-Boot
mailing list