On Wed, Oct 15, 2014 at 4:38 AM, [email protected]
<[email protected]> wrote:
> Sometimes at startup  of a BeagleBone Black there is a wrong mdio address
> for ethernet phy
>
>  4a101000.mdio:02  instead of 4a101000.mdio:00
>
> dmesg return this message
> net eth0: initializing cpsw version 1.12 (0)
> libphy: PHY 4a101000.mdio:00 not found
> net eth0: phy 4a101000.mdio:00 not found on slave 0
> libphy: PHY 4a101000.mdio:01 not found
> net eth0: phy 4a101000.mdio:01 not found on slave 1
>
> There is a way to test also at startup 4a101000.mdio:02 ?

This was fixed awhile ago, either run:

cd /opt/scripts/tools/
git pull
sudo ./update_kernel.sh

or tell us what kernel your running:

uname -r

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

-- 
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