Hi Everyone,
We’ve merged the final batch of outstanding patches for Alp-12–based DA foundation support in RMM: TF-RMM Commit bd2eb59

This completes the fourth and final merge in the series, incorporating support for DVSEC and IDE key programming. With this, the refactoring of the Alp-12 branch to the EL0 app framework is now complete.
(Some quick stats: over 60 patches and >13K lines of code changed.)

While the current base support has several limitations that we plan to address in the coming months including:

1. Initial SMMU Stage 2 driver
2. Updated IDE key programming flow
3. Alp-16 migration groundwork
4. Multi PDEV/VDEV support
5. Validation of PDEV , VDEV params and improved testing from TFTF.

With the base DA support now in place, RMM is ready to accept contributions to further improve Device assignment support.

Best Regards

Soby Mathew