[coreboot] What purpose this IC(eeprom)?

[김유석]

Dear Sir.

MY EVB is ADI SG-2440.

I was found some eeprom on my evb.

This eeprom(CAT24C0EYI-GT3) is store the config of SDRAM. *I gu**ess.*

So, I was search ADDR 0xA0 and procedure of config for sdram from 
coreboot source tree.

But can't found hands on ADDR 0xA0 and found the some structure for 
config of sdram, but not used this strcture.

Could you explain to me that "*Role of this eeprom*".

Thank you.