On Thu, Nov 21, 2013 at 7:59 AM, Simone <[email protected]> wrote: > Hello, > > Actually we have a problem with the MAC address of the network on our IMX53 > board. > > The MAC id is actually stored on the SD card, instead of the IIM (inside > CPU). > > This cause that if we change the SD card, without writing the correct MACid > in the bootloader env. variables, the DHCP server give me a different IP > address. > > > > There is a way to load the Mac from IIM fuses? > > How to do this? > > > > I am able to write in the IIM but I don’t know how to tell bootloader to > load from IIM instead of boot variable…
This is not related to meta-fsl-arm, so it would be better to post U-boot related questions into the U-boot list. By default the MAC address is read from the fuses in mainline U-boot. If you delete the ethaddr manually, ie: 'setenv ethaddr', then you will notice that during the next boot the ethaddr will be read from the fuses and then stored into the SD card. Regards, Fabio Estevam _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
