I've designed a custom board and have been following these guides on how to update u-boot in order to fix the board ID boot issue:
However, I stumbled upon this discussion on changing the CPU frequency at boot and it led me to believe the process may be a bit different for the Bela software. Does anyone have any suggestions on where to get started in modifying u-boot to be hard-coded to default to a PocketBeagle board ID?
I was thinking I may simply want to follow the guide that @giuliomoro made on the subject, in regards to creating a patch and following the same process, but I'm not entirely sure how to go about doing so. I do know that the only function I need to modify is in “./board/ti/am335x/board.h” and the modification looks like this:
static inline int board_is_pb(void)
Any help on the subject would be greatly appreciated, thanks!