AM625: Issue with "reboot" command in Falcon boot mode (SDK 11.01.05.03)

Tool/software:

Hello Ti,

I am experiencing an issue with the reboot command in Linux.

We are using a custom board with SDK 11.01.05.03.

• When booting with Falcon boot (skipping A53 SPL and U-Boot, booting directly into Linux), the reboot command does not work, and the RESETSTATZ pin is not toggled.

• However, when booting via A53 SPL and U-Boot, the reboot command works as expected, and the RESETSTATZ pin toggles correctly.

For reference, in SDK 09.01.00.08, the reboot command worked fine even with Falcon boot.

Is there something I might have missed during migration? Do you have any suggestions on what could cause this behavior?

Best regards,
Magnus