[U-Boot] Disable features

[Ben Warren]

Derek Ou wrote:
> Wolfgang Denk wrote:
>   
>> Dear Derek Ou,
>>
>> In message <49FA1279.5080406 at siconix.com> you wrote:
>>   
>>     
>>> When we have the Network support compiled, it takes a few second to do 
>>> the auto-negotiation
>>>     
>>>       
>> That should be part of the network init sequence, which should only be
>> run when you run a network command.
>>   
>>     
> The board goes to auto-negotiation before boot delay count down.  So 
> it's before I can run
> any command.  I will look into the network init routine then.
>   
>>> even though MAC chip is not on board.  Then it fails out and goes to 
>>> autoboot.  Is it a board specific problem or system problem?
>>>     
>>>       
>> Board (or architecture) problem.
>> Which board / architecture is this?
>>   
>>     
> It's an Atmel AT91SAM9263(ek) board.  ARM architecture.
>   
>> Best regards,
>> Wolfgang Denk
>>   
>>     
Do you have CONFIG_RESET_PHY_R defined?  It forces a call to eth_init(), 
which most likely causes the delay you're seeing.  Try commenting it out 
in your config file.

regards,
Ben