-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Wed, 14 Mar 2012 13:02:50 -0400 (EDT) Matthew Galgoci <mgalgoci@xxxxxxxxxx> wrote: > > How does one change the kernel that uboot loads from mtdflash and > instead boots a kernel from an ext filesystem on an attached (uboot > supported) usb flash drive? Furthermore, is there a way to get uboot > to also load an initial ram file (disk or fs)? The hardware in > question is a guru plug and I've got the jtag and console adapter. > > Thanks in advance, > > Matt > on a guruplug you need to edit the values stored in nvram you can do it two ways, 1) interupting the boot process and using printenv setenv editenv saveenv to get set and save the variables. there is a utility in uboot-tools that should let you edit it from the running system Dennis -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEARECAAYFAk9g59oACgkQkSxm47BaWfdvlACeMnvmiwWfACR9yMbq4XoUVRsH 0ZwAn1celPAoMjBftBLpNgs2abbR1S4v =i/5Z -----END PGP SIGNATURE----- _______________________________________________ arm mailing list arm@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/arm
