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SK-AM62: SK-AM62B-P1: No UART Output in OSPI Boot Mode (SK AM62x)

Raj Kumar
Prodigy 80 points
Part Number: SK-AM62

Tool/software:

Hi team,

I’m working with the SK AM62x on Ubuntu 22.04 and have downloaded the correct package (mcu_sdk-am62x) for my board. Here’s what I’ve done so far:

  1. I successfully read UART characters.
  2. I transferred the image from the Linux machine to the SoC using UART boot mode, and it was successful.
  3. I configured the bootloader to use OSPI mode for the image.

However, I’m not seeing any output when the board boots in OSPI mode. I suspect the issue lies with the bootloader, since there’s no output from it. Could you please guide me on how to troubleshoot or resolve this?

Thank you!

Original Thread:

Link: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1550458/sk-am62b-p1-no-uart-output-in-ospi-boot-mode-sk-am62x/5978577