Thread (12 messages) 12 messages, 3 authors, 2008-05-01

Re: [PATCH] [POWERPC] mpc5200: Allow for fixed speed MII configurations

From: Wolfgang Grandegger <hidden>
Date: 2008-05-01 16:59:23
Also in: netdev

Grant Likely wrote:
On Thu, May 1, 2008 at 10:38 AM, Wolfgang Grandegger [off-list ref] wrote:
quoted
Hi Grant,


 Grant Likely wrote:
 > On Tue, Apr 29, 2008 at 5:06 PM, Grant Likely [off-list ref] wrote:
 >> From: Grant Likely [off-list ref]
 >>
 >>  Various improvements for configuring the MPC5200 MII link from the
 >>  device tree:
 >>  * Look for 'current-speed' property for fixed speed MII links
 >>  * Look for 'fsl,7-wire-mode' property for boards using the 7 wire mode
 >>  * move definition of private data structure out of the header file
 >>
 >>  Signed-off-by: Grant Likely [off-list ref]
 >
 > Any more comments on this patch?  I want to push it to Paulus, but I'd
 > like to have someone ack it first.
 >
 > Wolfgang, you used the previous version of this patch.  Does this one
 > work for you?

 Sorry for the late answer. The patch works fine (under Linux 2.6.24) on
 my board with a 3-port Micrel ethernet switch. There is still a minor
 issue, though:

 >>  -               of_node_put(phy_dn);
 >>  +       /* Start with safe defaults for link connection */
 >>  +       priv->phy_addr = FEC5200_PHYADDR_NONE;
 >>  +       priv->speed = 100;
 >>  +       priv->duplex = 0;

 priv->duplex is re-defined here. And instead of "0" we should use
 DUPLEX_HALF.
Oops,

Fixed.

If you reply with your 'acked-by' line, then I'll push this one to
Paul so it can get into .26
Yes, of course. Add

  Acked-by: Wolfgang Grandegger [off-list ref]

please.

Wolfgang.
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