odroid-m1 won't boot with 25.5.1 or 25.8.1 bookworm minimal image

[tabrisnet]

https://paste.armbian.com/qocicuyote.yaml <-- captured from debug UART

Brand new odroid-m1, Samsung Pro Endurance 256GB; and a brand-new/uninitialized Samsung PM9A1 256GB NVMe.

 

It drops me to a shell [presumably the initramfs].

Note: I'm not out of options yet, I can try building my own image with newer current or edge kernels.

 

Edited to add: I think it's booting me to the petitboot env, not even attempting to boot the SD card,

Edited 1 hour ago by tabrisnet
ETA: booting to petitboot?

[tabrisnet]

Ok, looks like I just missed the special instructions about the recovery button. ☹️