AnsweredAssumed Answered

How to disable uboot couting down feature during serial console

Question asked by Elias Bitbaker on Aug 19, 2019
Latest reply on Oct 1, 2019 by alexander.yakovlev

Hi,

 

I have a TWR-LS1021a Eva board and I am using LSDK1906 to build the kernel. My kernel version is 4.19.46

 

However, I want to disable

 

 "Hit any key to stop autoboot:  0 " this feature every time during boot so I wont be able to access to the u-boot command window.

 

I did try to disable the tty during the menuconfig and also hacking kernel to make the console logs as less as possible but

 

still I can see the u-boot counting down during the boot time.

 

Anyone knows how to disable that counting down feature so no one can access to the u-boot prompt command window?

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