[Arm-netbook] eoma68-a20 ethernet testing
luke.leighton
luke.leighton at gmail.com
Thu Sep 5 08:41:00 BST 2013
ethaddr. henrik typed the command from memory. setenv ethaddr.
On Thu, Sep 5, 2013 at 12:38 AM, joem <joem at martindale-electric.co.uk> wrote:
>
>> CPU: Allwinner A20 (SUN7I)
>> Board: EOMA68_A20_FEL
>> I2C: ready
>> DRAM: 1 GiB
>> MMC: SUNXI SD/MMC: 0
>> Card did not respond to voltage select!
>> MMC init failed
>> Using default environment
>>
>> In: serial
>> Out: serial
>> Err: serial
>> Net: emac
>
>> ----
>>
>> Is that about right to do next steps?
>
> yyup. at the point where "Net: emac" was displayed, you should have
> *immediately* got a link light. if not, check the hardware. repeat
> until success. _then_ run those setenv commands and the ping.
>
> The link light comes on as soon as I power up the EOMA
> without EOMA resetting. Something is not right there.
>
> Then when I run commands as suggested this is what I get:
>
> CPU: Allwinner A20 (SUN7I)
> Board: EOMA68_A20_FEL
> I2C: ready
> DRAM: 1 GiB
> MMC: SUNXI SD/MMC: 0
> Card did not respond to voltage select!
> MMC init failed
> Using default environment
>
> In: serial
> Out: serial
> Err: serial
> Net: emac
> Hit any key to stop autoboot: 0 (pressed a key to stop the count down here)
> sun7i#
> sun7i# setenv macaddr 00:00:00:00:00:01
> sun7i# setenv ipaddr 172.16.1.25
> sun7i# setenv netmask 255.255.255.128
> sun7i# ping 172.16.1.1
> ENET Speed is 100 Mbps - FULL duplex connection
> *** ERROR: `ethaddr' not set
> ping failed; host 172.16.1.1 is not alive
> sun7i#
>
>
>
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