AnsweredAssumed Answered

How to integrate FEC and Fixed PHY

Question asked by Toxic Avenger on Oct 11, 2013
Latest reply on Oct 17, 2013 by jimmychan


I have custom board based on i.MX53 QSB.

I have to integrate FEC with Fixed PHY.

I enabled Fixed PHY in kernel (file: drivers/net/phy/fixed.c)

When i tried to load FEC module, i have error: sysfs: cannot create duplicate filename '/class/mdio_bus/0'

I replaced name in drivers/net/phy/fixed.c to "fixed-0".

Now i have error, when i'm trying to turn on my eth interface:

"no PHY found".

Error is in method static int fec_enet_mii_probe(struct net_device *dev)


How to use Fixed PHY with FEC (file: drivers/net/fec.c) ?


Best regards,