[U-Boot] [PATCH 7/9] at91rm9200: fix DCC support

Wolfgang Denk
2009-03-09T19:45:18Z

Dear Jean-Christophe PLAGNIOL-VILLARD,

In message <20090309171256.GB20714@game.jcrosoft.org> you wrote:
>
> > Actually this is a question I repeat in all my replies to your
> > posting - what exactly is the problem with the current code? Does it
> > cause crashes or so? Or is it just that you think it is not necessary
> > because UARTs are not active?
> It does not build because the serial driver of the rm9200 is not compiled
>
> this code must be use only if this driver is compile not everytime

We're discussing this part of your patch:

> +#if defined(CONFIG_DBGU) || defined(CONFIG_USART0) || defined(CONFIG_USART1)
> /*shutdown the console to avoid strange chars during reset */
> us->US_CR = (AT91C_US_RSTRX | AT91C_US_RSTTX);
> +#endif

I cannot see any reference to the serial driver in that. Do you really
want to tell me that this specific statement causes build problems?

Best regards,

Wolfgang Denk

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