We seem to have various versions of TI AM62x that require separate QBSPs. We have had one QBSP for AM62x but that does not work with AM62P for which a separate QBSP has been done as a one off for 6.8.
This epic tracks the work to provide a generic solution for TI AM62x support, with separate documentation on how to build QBSPs based on what we already have to various AM62x boards.