Hello TI team,
Since updating keyrev is a one-time shot, it will be very helpful to have an example of Key Rev update in SDK, beyond the API definition.
Thanks,
Hong
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Hello TI team,
Since updating keyrev is a one-time shot, it will be very helpful to have an example of Key Rev update in SDK, beyond the API definition.
Thanks,
Hong
Hi Hong,
Since the experts on this matter is on holiday (11/14 - 11/15), the response may be delayed. Thank you for your patience.
Meanwhile, refer to
AM243x MCU+ SDK: Understanding the bootflow and bootloaders (ti.com)
for additional details
Best regards,
Ming
Hi Hong,
Since updating keyrev is a one-time shot, it will be very helpful to have an example of Key Rev update in SDK, beyond the API definition.
Currently we don't have an example in the SDK for the same. The documentation for the same is here - https://downloads.ti.com/tisci/esd/latest/2_tisci_msgs/security/otp_revision.html#tisci-msg-write-keyrev-write-key-revision
We think the documentation should be a good starting point for the development of the example. Let us know if you are facing challenges in developing the same.
Best Regards,
Aakash
Please see TISCI_MSG_WRITE_KEYREV - Write Key Revision as discussed on call for Key Rev update
https://software-dl.ti.com/tisci/esd/latest/2_tisci_msgs/security/otp_revision.html
This is tested feature as pat of TI release quality checks.
Hello TI team,
As discussed in the call, there will be an example added for April 2024's SDK release, am I correct here?
Thanks,