AnsweredAssumed Answered

disable serial console in uboot

Question asked by jiangfux on Dec 12, 2012
Latest reply on Dec 14, 2012 by Aaronwu

Hello, i use bf531 for my application , and i want to use uart0 for my production.

Can i disable console in uboot?

I have read this page,

http://docs.blackfin.uclinux.org/doku.php?id=silent_booting

It said If i define CONFIG_SILENT_CONSOLE and set bootdelay to 0,

and uart0 receive the specified key ,  uboot will stop, and not

run the "bootcmd".

 

What should i do, if i want to use uart0 in my production?

Thanks .

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