From: Wolfgang Grandegger <wg@grandegger•com>
To: Johannes Braun <jjo.braun@gmail•com>
Cc: linuxppc-dev@lists•ozlabs.org
Subject: Re: tqm5200s phy link toggles between up and down
Date: Tue, 18 Dec 2012 10:57:42 +0100 [thread overview]
Message-ID: <50D03E16.1080903@grandegger.com> (raw)
In-Reply-To: <CADwvPCuBcSnXz1LYYf2ydfdCcz1tV5eBZufEDh5LCaZrmY7W4Q@mail.gmail.com>
On 12/18/2012 10:44 AM, Johannes Braun wrote:
> Hello,
>
> I hope someone could help me with my problem. Currently I am porting
> a new kernel (3.3.8) for a tqm5200s based board.
This is not really a new kernel.
> The previous kernel was 2.6.23. The new kernel version is needed because
> of support for a wireless card.
>
> The new kernel has problems with my ethernet PHY. The problem occurs only
> with our hardware. Not with the TQ eval board.
> The eval board uses a Intel PHY. Our board uses a Marvel 88E6085 PHY.
Is it a PHY or a switch? If is a switch you need to configure a fixed
link to the switch. This can be done via dts file.
Note the the DSA also supports this chip.
Wolfgang.
next prev parent reply other threads:[~2012-12-18 10:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-18 9:44 tqm5200s phy link toggles between up and down Johannes Braun
2012-12-18 9:57 ` Wolfgang Grandegger [this message]
2012-12-18 10:05 ` Wolfgang Grandegger
2012-12-18 11:01 ` Johannes Braun
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