[U-Boot-Users] Newbie questions
Bruce_Leonard at selinc.com
Bruce_Leonard at selinc.com
Thu Sep 14 23:07:27 CEST 2006
Hi all,
I'm totally new to embedded linux/uboot, but I've been doing embedded work
for going on 12 years so I'm not a total putz. We're working on early
stages of design and I've been asked a couple of questions that I can't
really answer. I don't need to know HOW to do these just yet (can figure
that out later), I just need to know if it's possible to do. And before
you ask I am RTFMing, I just don't have a lot of time to come up with
answers to these questions and they're not jumping out of the FM at me.
So:
1) Will u-boot support a compact flash device on the local bus of an
MPC8347 (we would like to get u-boot from a small I2C EEPROM and
everything else including the kernel from a large compact flash device)?
2) Is it possible to connect to u-boot's "console" from an enet port or
can it only be accessed from a serial port? If it can, I presume it can
then be used to load new versions of u-boot just like the serial port?
(The reason for this is there may not be a serial port available in the
final design for the customer to use for field upgrades and we're
concerned about being able to upgrade u-boot if we need to ship a fix for
it in the future.)
Thanks in advance.
Bruce Leonard
Schweitzer Engineering Labs
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