From: Eugene Surovegin <ebs@ebshome.net>
To: David Grab <d.grab@hima.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: PPC440GX IBM EMAC2/3 RGMII mode selection
Date: Thu, 7 Jul 2005 08:28:05 -0700 [thread overview]
Message-ID: <20050707152804.GA25876@gate.ebshome.net> (raw)
In-Reply-To: <001401c58300$3643f870$f201a8c0@SN7606>
On Thu, Jul 07, 2005 at 04:28:57PM +0200, David Grab wrote:
> i have some problems to configure emac2, emac3 support of my ibm ppc440gx
> for linux kernel 2.6.11.6. I have two RGMII Phy?s connected to the ppc an no
> other PHY?s are connected. PPC Strapping is selected for Group4 (SMII, SMII,
> RGMII/RTBI, RGMII/RTBI). I only want to configure the RGMII support of emac2
> and emac3. But it seems like the PHY?s are used for eth0 (emac1) and eth1
> (emac2) which are configured as SMII. Could someone tell me, what i have to
> configure to select only emac2 and emac3 in RGMII mode?
Quick hack would be commenting out EMAC0 and EMAC1 ocp_def in
arch/ppc/platforms/4xx/ibm440gx.c.
Let me know if it works, and I'll think about more clean way to do
this.
--
Eugene
next prev parent reply other threads:[~2005-07-07 15:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-07 14:28 PPC440GX IBM EMAC2/3 RGMII mode selection David Grab
2005-07-07 15:28 ` Eugene Surovegin [this message]
[not found] <43EB80E07C42E1408726E4905FB96B044404A6@CYBORG3.cyclone.com>
2005-07-07 15:41 ` Eugene Surovegin
-- strict thread matches above, loose matches on Subject: below --
2005-07-08 11:14 AW: " David Grab
2005-07-08 15:40 ` Eugene Surovegin
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