Key press not working in U-boot

sachin sagar

Hi,

In the custom board at u boot level if press any key it is not taking and not stopping at the uboot . I want to stop at the uboot, please suggest.

over 9 years ago

0 Biser Gatchev-XID over 9 years ago

TI__Guru**** 393215 points

What is the U-boot version you are using?

0 sachin sagar over 9 years ago in reply to Biser Gatchev-XID

Intellectual 670 points

Hi,

Iam using uboot version 2016.03 , In custom board we are disabling RTC and iam able to get kernel prints but at uboot i can't stop that.

0 Schuyler Patton over 9 years ago in reply to sachin sagar

TI__Mastermind 40290 points

One possibility is that is that if you are seeing output on the console that means the tx line is pin muxed correctly, make sure the pin mux for rx is correct.

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Key press not working in U-boot