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Date: Thu, 3 Mar 2016 16:52:52 +0300
From: Antony Pavlov <antonynpavlov@gmail.com>
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Subject: Re: Ethernet PHY KSZ9031 is not working
To: gianluca <gianlucarenzi@eurek.it>
Cc: barebox@lists.infradead.org

On Thu, 3 Mar 2016 13:44:54 +0100
gianluca <gianlucarenzi@eurek.it> wrote:

> Hello list,
> It's me again! ;-)
> =

> Actually I had tested 80% of the board with barebox.

...

> =

> When Barebox takes control over, those pins are turned off, the device =

> tree information is telling me:
> =

> > `-- 2188000.ethernet
> >    `-- miibus0
> >       `-- phy0
> >          `-- 0x00000000-0x0000003f ( 64 Bytes): /dev/phy0
> >    `-- eth0
> =

> but when I try to bring up the ethernet connection here is the message:
> =

> > dhcp
> > warning: No MAC address set. Using random address ae:05:f1:62:bd:d8
> > ksz9031rn_phy_fixup Called
> > ksz9031rn_phy_fixup Exit
> > dhcp: Network is down
> =

> And all leds in the RJ-45 JackMag are still turned off.
> =

> I don't know where I can check if something goes wrong. May be a failure =

> on board, but at this time this board is the ONLY BOARD I can use.

Use 'miitool -v -v' command to check your phy registers and the link status.

--=A0
Best regards,
=A0 Antony Pavlov

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