we work on ARM based device with i350 AM4 ethernet controller without EEPROM. We need to set up one port for SFP. We went through the datasheet but were not successful in configuring the port. For copper configuration we helped ourselves with data from EEPROM of another NIC with i350 controller and it works. But, we do not have any reference device with SFP.
We think the EEPROM image of NIC with SFP configured could help us. Is it possible to provide such image? Our company has NDA signed already.