PPC 440GX with NS DP83865 phy
From: Sanjay Bajaj <hidden>
Date: 2005-03-09 17:17:55
Has anybody used PPC 440GX with NS DP83865 phy? If you have or have any = information to set it up, please share. Thanks, Sanjay
3 messages, 3 authors, 2005-03-10 · open the first message on its own page
From: Sanjay Bajaj <hidden>
Date: 2005-03-09 17:17:55
Has anybody used PPC 440GX with NS DP83865 phy? If you have or have any = information to set it up, please share. Thanks, Sanjay
From: Gerhard Jaeger <hidden>
Date: 2005-03-10 07:37:18
On Wednesday 09 March 2005 18:11, Sanjay Bajaj wrote:
Has anybody used PPC 440GX with NS DP83865 phy? If you have or have any information to set it up, please share.
We're using this PHY on a custom 440GX board. Connected via GMII! After setting up the RGMII bridge correctly (see manual), you also have to tweak the EMAC driver. I have sent a patch (which has been rejected) a few weeks ago to the list which changes the setup procedure of the EMAC to work with a DP83865 PHY. THe current implementation will not work. Regards Gerhard -- Gerhard Jaeger [off-list ref] SYSGO AG Embedded and Real-Time Software www.sysgo.com | www.elinos.com | www.pikeos.com | www.osek.de
From: Eugene Surovegin <hidden>
Date: 2005-03-10 08:34:07
On Thu, Mar 10, 2005 at 08:37:08AM +0100, Gerhard Jaeger wrote: [snip]
I have sent a patch (which has been rejected) a few weeks ago to the list which changes the setup procedure of the EMAC to work with a DP83865 PHY. THe current implementation will not work.
Gerhard, I wasn't able to find that patch in the patch tracker (http://ozlabs.org/ppc32-patches/) and I missed it when you posted it. Could you re-send it or post a link to the relevant message in archive. Thanks, Eugene