TSEC3/4 broken on MPC8548?

Andy Fleming afleming at freescale.com
Sat Apr 12 04:43:21 EST 2008

On Apr 8, 2008, at 08:40, Wolfgang Grandegger wrote:

> Hello,
> in the dts file for the MPC8548CDS the nodes for TSEC3/4 are commented
> out because they seem to be broken:
>  $ grep broken arch/powerpc/boot/dts/*
>  arch/powerpc/boot/dts/mpc8548cds.dts:/* eTSEC 3/4 are currently  
> broken

It's still true for the boards for which it was true.  :)

Recent 8548 CDS systems (ones which have eTSEC3&4 exposed out the  
side, rather than the back) should be fine.  If you remove the  
comment, it should work.  Actually, I vaguely recall there might be a  
bug in the dts there.  Should be an easy fix, though.  Something like  
the wrong address for the regs, or the wrong interrupts numbers.

I will roll up a patch.


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