Problems with MII mode operation on 440GP ethernet
David Adair
dadair at ariodata.com
Thu Nov 11 12:57:35 EST 2004
>
> > I have a custom board with the same configuration (on 2.6). The
> > driver in that tree works in this configuration. FWIW, the port
> > also uses ocp calls to remove the three unused interfaces. In
>
> This sounds reasonable to me -- OCP stays cpu generic but exact
> use is refined by the board port.
>
> Can you give me any hints were to find the "ocp calls?"
>
Ok, this was too dumb to let stand -- asm/ocp.h is pretty clear
and:
/* Remove emac1 -- this board uses MII so there can only be one */
ocp_remove_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, 1);
makes my board work without hacking up the ibm_emac driver.
Thanks again Matt.
David
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