From: Sascha Hauer <s.hauer@pengutronix.de>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: How to debug Ethernet connectivity
Date: Wed, 11 Dec 2013 11:25:34 +0100 [thread overview]
Message-ID: <20131211102534.GB24559@pengutronix.de> (raw)
In-Reply-To: <20131210193029.a3c2a0f833beeb35dee5ccfc@gmail.com>
On Tue, Dec 10, 2013 at 07:30:29PM +0400, Antony Pavlov wrote:
> On Tue, 10 Dec 2013 14:31:23 +0100
> Atilla Filiz <atilla.filiz@gmail.com> wrote:
>
> > Ok, then my problem is slightly more clear, that /dev/phy0 does not exist.
> > I do define a struct fec_platform_data with
> > xcv_type=PHY_INTERFACE_MODE_MII and register it via imx27_add_fec().
> >
> > Now I need to find out why it fails to register the device.
>
> There is an issue with current barebox.
>
> The /dev/phy0 device not present just after boot. You need somehow to use network
> to make it appeared.
>
> Use this [ugly!] method:
> Run barebox on your board. Just after boot /dev/phy0 is absent.
> So run 'dhcp' command. In a few seconds press "ctrl-c" to interrupt it.
> Check /dev/phy0 presence.
This is really annoying and something which I'd like to have fixed for longer.
I'm currently working my way through the phy layer to fix that.
Sascha
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prev parent reply other threads:[~2013-12-11 10:26 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-06 10:21 Atilla Filiz
2013-12-06 10:34 ` Sascha Hauer
2013-12-06 10:52 ` Antony Pavlov
2013-12-06 12:17 ` Atilla Filiz
2013-12-06 12:18 ` Atilla Filiz
2013-12-06 12:21 ` Alexander Aring
2013-12-06 12:39 ` Sascha Hauer
2013-12-06 12:43 ` Alexander Aring
2013-12-10 13:31 ` Atilla Filiz
2013-12-10 15:24 ` Antony Pavlov
2013-12-10 17:46 ` Alexander Aring
2013-12-11 9:39 ` Atilla Filiz
2013-12-11 10:28 ` Sascha Hauer
2013-12-10 15:30 ` Antony Pavlov
2013-12-11 10:25 ` Sascha Hauer [this message]
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