[meta-xilinx] Hack for Zedboard device tree

[Nathan Rossi]

> -----Original Message-----
> From: meta-xilinx-bounces at yoctoproject.org [mailto:meta-xilinx-
> bounces at yoctoproject.org] On Behalf Of Philip Balister
> Sent: Tuesday, November 19, 2013 6:21 AM
> To: meta-xilinx at yoctoproject.org
> Subject: [meta-xilinx] Hack for Zedboard device tree
> 
> I have to use the following commit so the zedboard can find the phy :
> 
> https://github.com/balister/meta-
> xilinx/commit/d386c81634b39b23242e33f7ecea77f521c120a5
> 
> Does anyone understand why this needs to be done. Multiple people seem
> to have this issue.
> 

Hi Philip,

It appears there is a difference between early and later revisions of the ZedBoard, seems to be different between the revs B and C. Rev B (which is what I have been testing with) has the phy configured to respond with phy address 7, Rev C and newer appear to have changed to using 0 (not 100% sure on that though as I don't have access to the Marvell Datasheet).

I have applied your change such that phy address 0 is used (also fixed up the @0 and the compat string). I have applied to both the dora and master branches.
http://git.yoctoproject.org/cgit/cgit.cgi/meta-xilinx/commit/?id=a573551a42e2f4c8efa82db90f938b10e62a3971

Regards,
Nathan