[U-Boot-Users] Using SMC1 UART on MPC852T ( AdderII board )

[Mike G.]

Hello Raghu,
> I have a assembly listing, I am using BDI to single
> step. It complets "serial_init" function and calls
> "display_options" func. This in turn calls ..
> 
> printf() -> puts() -> serial_putc().
> 
> In the serial_putc func, it goes into an endless loop,
> here.
> 
>        while (tbdf->cbd_sc & BD_SC_READY) {
>                 WATCHDOG_RESET ();
>                 __asm__("eieio");
>         }

hmm ..  i faced the exact problem before.. if my memory serve me
correct..
check :

CONFIG_BAUDRATE 

also 

#undef CONFIG_CLOCKS_IN_MHZ

other than that it might be the port setting..

I hope this helps, though I am not an expert...

Regards,
Mike