[U-Boot] working with loadb & bootm on u-boot-v2 for imx27ads Board

Lejin lejin at spacomp.com
Fri Sep 26 09:09:54 CEST 2008


> -----------------------------
> 
> Hi All,
> 
> loadb -f /dev/ram0 -o 0x100000 adn then 
> the " bootm 0xa0100000"  option is not helping.... It's displaying "could
> not open : No Such file or directory" And the help  says the option is bootm
> [option] image. But nothing helps.
> 
> The image being tried is getting loaded on the same board when board is
> flashed with redboot using the following commands.
> 
> 	1) load -r -b 0x100000 -m xmodem zimage
> 	2) load -v -r -b 0x01000000 -m xmodem  ramdisk.gz 
> 	3) exec -r 0x001000000 -s 0x00600000 -b 0x100000 -l 0x00200000 -c
> "init=/linuxrc console=ttymxc0,115200 root=/dev/ram"
> 
> If any suggestions, please share..!!
> 
> Thanks,
> Lejin
> 
---------------------------

Hi All,

If anybody has tried with the bootm option for executing the Linux ZImage 
already loaded on RAM, on u-boot-v2 Please provide your suggestions.

Thanks,
Lejin




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