Hi,

Are you using TI SDK? Or are you building your own images? If using default image, what SDK are you using?

~Judith.

building oure own images

Hi,

Have you tested if the board boots with default TI image? This is available in the SDK. That way we know the board and boot method you are using are fully functional.

~ Judith

default TI image and oure own images run at idk.dos'not run at oure own board

Hi,

I do not understand you previous comment.

~ Judith

am437x idk early printk how to set

Does the SDK default image boot on your board?

？no.

am437x idk early printk how to set?

Hi,

I haven't used AM437x for quite a while. Let me look into it and get back to you.