23 Apr
2004
23 Apr
'04
4:03 p.m.
In message 20040423135125.79058.qmail@web61309.mail.yahoo.com you wrote:
I'm porting U-Boot 1.1.0 to a board which has a 512-Bytes EEPROM. So, I set the define CFG_I2C_EEPROM_ADDR_LEN to 2, to support the 16-bit addresses. But the EEPROM doesn't worked fine, I can't even read or write it. If I set this define to 1, the EEPROM works properly (but only the first 256 bytes).
So, my question is: it's necessary set another define/flag to user EEPROMs larger than 256 bytes?
Yes.
Ummm.. Did you have a look at the README?
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
I paid too much for it, but its worth it.