Hi: We want to remove SPD EEPROM on ppc440gp to lower the expense. The plan is to change u-boot code to use a memory buffer (filled with the content of SPD EEPROM). Is this possible?
I removed the SPD EEPROM on my ppc440gp board, and changed u-boot code to use a memory buffer whenever the code need to access SPD EEPROM, however, I found that pci bus scan fails, u-boot stops at this line (of pci_hose_scan_bus() in drivers/pci.c: pci_hose_read_config_byte(hose, dev, PCI_HEADER_TYPE, &header_type); What extra initialization should I do when SPD EEPROM is missing from the system? Thanks, Bruno ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
