Hi Stéphane, On Wed, Jan 11, 2012 at 1:52 AM, Stéphane Carvalho <carvalho.steph...@gmail.com> wrote: > We are 2 engineering students from Fribourg, Switzerland working on a > embedded systems project. > > The fact is that we're looking to setup U-Boot on a Colibri Iris Board using > the Colibri T20 module with NVIDIA Tegra 2 processor. > > Since the Iris board is a relatively new board, it is difficult for us to > find information about it.
Sorry I don't know anything about that particular board either. > > We managed to install a recent uboot on the board but it is not very > efficient. The major problem is that we aren't able to run the saveenv > command in order to save the environnement. Does anyone have any ideas about > the problem? Or patches to recommend us? Where is your environment supposed to be stored? If you are booting from NAND or MMC then you could store it there. There are various CONFIG_ENV_IS_IN_... variables to define depending on where you want the environment. The README file lists each of these and explains how to use them. You also need to define CONFIG_CMD_SAVEENV or perhaps better #include <config_default.h>. > > We don't have much experience in embedded systems so a little help from you > would be much appreciated. OK, please reply on this thread if you have further questions. > > Thank you in advance Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
