Greetings @SecureBoot,
In terms of Toradex Support of AHAB. The short answer is “no”. The longer answer is that currently we do not do anything with HAB/AHAB here at Toradex. Meaning we expect the feature to work as NXP documents. As far as we know we have not done any changes that should affect this feature. Also we’ve done very minimal work and testing surrounding NXPs built-in secure boot features so there’s unfortunately no documentation we can give you from our side. At the present time the best source would be the NXP documentation.
However if something does not work as NXP documents and you suspect it may be on our side, please do not hesitate to let us know.
Also we plan to in the future do more work surrounding HAB/AHAB. So this statement may change in the future.
Best Regards,
Jeremias