Antwort: AW: imx53 internal boot from NAND

[guenter.gebhardt at rafi.de]

Hello,

I have some problems. May you please send me a binary produced with this 
tool?
I want to inspect the flash header.

-- Gebhardt



Von:    Matthias Fend <Matthias.Fend at wolfvision.net>
An:     "guenter.gebhardt at rafi.de" <guenter.gebhardt at rafi.de>, 
"barebox at lists.infradead.org" <barebox at lists.infradead.org>
Datum:  26.03.2012 11:09
Betreff:        AW: imx53 internal boot from NAND



Hi,

For a quick start you can use the provided FCB (fcb.bin).
This FCB was generated with the attached tool (fcbgen.c) - note that the 
bad block handling is disabled.

Then you can "merge" your barebox image with the FCB with something like:
cat fcb.bin barebox-image > barebox-fcb.bin

This works at least on our custom i.MX53 hardware.

~Matthias

Von: barebox-bounces at lists.infradead.org [
mailto:barebox-bounces at lists.infradead.org] Im Auftrag von 
guenter.gebhardt at rafi.de
Gesendet: Montag, 26. März 2012 10:48
An: barebox at lists.infradead.org
Betreff: imx53 internal boot from NAND

Hello, 

I tried to use barebox in order to boot from NAND. 

The ROM loader needs a FCB (Firmware Configuration Block) table at the 
beginning of the flash (according to chapter 7.5.2.2 of the reference 
manual). 
I looked at the existing imx53 boards within the barebox sources but I 
founx that no one used this mode there. 

Has someone done this or can give me some advice? 

-- Gebhardt
[Anhang "fcbgen.c" gelöscht von Guenter Gebhardt/Rafi] [Anhang "fcb.bin" 
gelöscht von Guenter Gebhardt/Rafi] 
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