From: Wolfgang Denk <wd@denx.de>
To: "sruel@oerlikon.ca" <sruel@oerlikon.ca>
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: eth1 FEC on RPX-CLLF info
Date: Wed, 21 Nov 2001 18:59:57 +0100 [thread overview]
Message-ID: <20011121180002.AF8371138D@denx.denx.de> (raw)
In-Reply-To: Your message of "Wed, 21 Nov 2001 12:52:50 EST." <3BFBE9F2.2090800@oerlikon.ca>
Dear Sebastien,
in message <3BFBE9F2.2090800@oerlikon.ca> you wrote:
>
> >What happens when you enable the MDIO option?
>
> It says:
> ...
> fec: No PHY device found.
Well, this seems to be a hint...
> Yes, the LXT971 code is enabled in fec.c.
> I find out that the older CLLF_BW board was using a QS6612 PHY, but the
> CLLF_BW31 (my board revision) is using an LXT971.
Check if your hardware requires to enable and/or reset the PHY using
some port pins or bits in a board control register...
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
A fail-safe circuit will destroy others. -- Klipstein
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next parent reply other threads:[~2001-11-21 17:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3BFBE9F2.2090800@oerlikon.ca>
2001-11-21 17:59 ` Wolfgang Denk [this message]
[not found] <D73A25AA6E54D511AD74009027B1110F04F5E1@ORION>
2001-11-13 11:03 ` Linuxppc and MPC8255 routing performance Ricardo Scop
2001-11-13 17:02 ` Dan Malek
2001-11-13 12:38 ` Ricardo Scop
2001-11-13 18:21 ` Dan Malek
2001-11-20 17:07 ` eth1 FEC on RPX-CLLF info sruel
2001-11-20 19:03 ` Wolfgang Denk
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