31 Mar
2004
31 Mar
'04
9:03 p.m.
In message 3787.81.227.175.62.1080758079.squirrel@webmail.unisite.se you wrote:
U-boot has configured the FCC fine. Why does Linux need to re-configure it, when it tries to do that by means of MII & MDIO it does not find any
Linux should not make any assumptions about if or how any devices it wants to use might have been initialized by any boot loader. Good design is to make no such assumptions, and to initialize the device in the Linux driver.
PHY...and I lose the ethernet port.
Then your Linux FEC driver is broken and / or misconfigured.
I am using MontaVista 3.1 and the 8260ADS LSP as a base for our Linux port.
Well, then ask MontaVista support for help. You are off topic on this mailing list anyway.
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
Build a system that even a fool can use and only a fool will want to
use it.