does $device = the boot device such as /dev/mmcblk0 or the partition /dev/mmcblkp1? I would think that might destroy infromation on the partion by writing directly to the partion and not from mounting the partition and writing the information...
I also noticed that between sheeva plugs and the freescale devices, uboot will only allow you to load from ext2 where the freescale device partitions are ext3....
-------- Original Message --------
Subject: Re: Freescale boot kernel
From: Hector Oron <hector.oron@xxxxxxxxx>
Date: Sun, October 02, 2011 4:47 am
To: webwillow@xxxxxxxxxxxxxxxx
Cc: linuxarmcross <cross-distro@xxxxxxxxxxxxxxxx>, fedoraarm
<arm@xxxxxxxxxxxxxxxxxxxxxxx>
Hello,
2011/10/2 <webwillow@xxxxxxxxxxxxxxxx>:
> Can anyone provide me with a little insight to configuring a feescale M53
> device to boot to another kernel...
I do
$ sudo dd if=uImage of=/dev/$device bs=1M seek=1
then load 0x2000, something like:
mmc read 0 ${loadaddr} 0x800 0x2000; bootm
But, surely you can configure the bootloader to read from a filesystem instead.
Best regards,
--
Héctor Orón -.. . -... .. .- -. -.. . ...- . .-.. --- .--. . .-.
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