[U-Boot-Users] using a flat device tree to drive u-boot config

Timur Tabi
2008-08-03T17:49:04Z

On Sun, Aug 3, 2008 at 10:47 AM, Wolfgang Denk <wd@denx.de> wrote:

> If the DTB can be at any
> flash location, you can for example have a fall-back version which is
> used to bring up U-Boot in a minimal configuration for recovery mode
> if the new DTB fails to work.

I think that a "recovery DTB" would have to be part of U-Boot itself
to be effective. If the normal DTB is not available, then it's likely
the backup one would also be unavailable.

--
Timur Tabi
Linux kernel developer at Freescale