[U-Boot-Users] porting u-boot 1.1.5 to at91sam9260

Marco Cavallini arm.linux at koansoftware.com
Sat Dec 15 08:44:32 CET 2007

vibi ha scritto:
> hello,
> 	is there any one working on porting u-boot 1.1.5 to at91sam9260 soc.
> i am going to do this activity,if there is anyone who is already working
> on this please let me know.

this project already exists :-)

Getting the AT91 u-boot bootloader
To get the u-boot bootloader up and running on an AT91 product you have
to go through the following steps:

   1. identify on which u-boot revision the patches will apply
   2. download the corresponding u-boot

      # wget ftp://ftp.denx.de/pub/u-boot/u-boot-x.x.x.tar.bz2
      # tar xvjf u-boot-x.x.x.tar.bz2
      # cd cd u-boot-x.x.x

   3. take the AT91 u-boot patch set and apply it on top of the original

      # wget
      # bzcat u-boot-x.x.x_atmel_y.y.diff.bz2 | patch -p1

You will now have a fresh copy of the AT91 u-boot.

Cordiali Saluti / Kindest Regards / mit freundlichen Grüssen
Marco Cavallini
Koan s.a.s. - Bergamo - Italia
Embedded and Real-Time Software Engineering
- Atmel Third Party Consultant
Tel.: (+39) 035-255.235
Fax : (+39) 178-22.39.748
http://www.KoanSoftware.com  -  http://www.KaeilOS.com

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