[ELDK] R: R: Resource temporarily unavailable

[Stefano Babic]

On 11/13/2010 01:29 AM, Wolfgang Denk wrote:
> Dear Stefano Babic,
> 

Hi Wolfgang,

> In message <4CDDD805.9080405 at denx.de> you wrote:
>>
>>> changed: everything works properly only on the STK board.
>>
>> Indeed, it seems the SCC is waiting for line controls...
> 
> Or it is missing some clocks - like the Tx clock. Then it cannot send
> any bits, and just hangs.

You are right, but then it does not explain why on the STK works. As I
understood from Luigi, the same kernel runs on the module in both cases.
He says the SCC is set in uart mode and this means that the clock is
derived from an internal baud rate generator and not from an external
source.

Best regards,
Stefano Babic

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