Embedded module TQMa64xxL - YOCTO Linux BSP documentation
EEPROM may not be usable on TQMa64xx < Rev.0200
| Details | |
|---|---|
| Issue | The EEPROM for the module data (MAC, Serial Number, variant identification) does not work reliably yet. The MAC addresses must therefore be set manually in the UBoot. These can be taken from the label on the module. |
| Affected Revisions | |
| Module | TQMa64xx: Rev. 0100, Rev. 0101 |
| Solution | |
| Fix | The MAC addresses can be set via the Uboot: setenv ethaddr “eth-address from label” setenv eth1addr “eth-address from label +1” setenv eth2addr “eth-address from label +2” |