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From: Domen Puncer <domen.puncer@telargo.com>
To: Jon Smirl <jonsmirl@gmail.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Domen's MPC5200 FEC cleanup patch.
Date: Sat, 15 Sep 2007 14:22:18 +0200	[thread overview]
Message-ID: <20070915122218.GB19857@nd47.coderock.org> (raw)
In-Reply-To: <9e4733910709142128l7a264a05ve68f59aee92b40e3@mail.gmail.com>

On 15/09/07 00:28 -0400, Jon Smirl wrote:
> On 9/14/07, Jon Smirl <jonsmirl@gmail.com> wrote:
> > This patch doesn't seem to working quite right on my hardware (Phytec
> > pcm030). At boot I get a long pause.
> 
> It also doesn't compile if  CONFIG_FEC_MPC52xx_MDIO is undefined.

Right, darn.
Try this one: http://coderock.org/tmp/fec-v3rc1/

Does it work without phy-handle in device tree, but
with this part being unconditional (fec.c):
 709 //        if (priv->has_phy)
 710                 rcntrl |= FEC_RCNTRL_MII_MODE;

This effectively disables phy part of the driver,
but still allows hardware to use PHY/MII.

I am puzzled by the symptoms you see.


	Domen

> 
> -- 
> Jon Smirl
> jonsmirl@gmail.com

  reply	other threads:[~2007-09-15 12:23 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-15  3:38 Domen's MPC5200 FEC cleanup patch Jon Smirl
2007-09-15  4:28 ` Jon Smirl
2007-09-15 12:22   ` Domen Puncer [this message]
2007-09-15 15:55     ` Jon Smirl
2007-09-16 17:00       ` Jon Smirl
2007-09-16 17:05         ` Jon Smirl
2007-09-16 18:00           ` Jon Smirl
2007-09-16 18:25             ` Jon Smirl
2007-09-16 18:34               ` Robert Schwebel
2007-09-16 18:38                 ` Jon Smirl
2007-09-16 18:50                   ` Robert Schwebel
2007-09-16 18:54                     ` Jon Smirl
2007-09-16 18:42               ` Jeff Mock
2007-09-16 19:05       ` Jon Smirl
2007-09-17  5:33         ` Domen Puncer

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