Hi, I'm currently trying to modify the (custom) MLO of my bare metal application in order to work with the PocketBeagle. At the moment this MLO works fine with BBB.
According to the (incredibly small) manual of the Octavo SoC I changed the initialisation of the DDR and EMIF registers - but this does not seem to be everything which is necessary. Now with these register settings my MLO successfully loads the main application into the DDR RAM but when the SoC jumps to the start adress of it, it stalls. So it seems there is still a problem with the RAM initialisation. Either writing the application to the RAM does not work or execution of the loaded application is not possible. What I can see at the moment: the BBB initialisation of the RAM contains a lot more than shown in the Octavo manual, there are a lot of idle and shut-down states set which are not mentioned in Octavo manual. So...any idea what else is different in initialisation of BBB and PocketBeagle? Are these additional idle/shut-down register settings needed too? Thanks! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/e50773ee-53d4-410a-938f-a0283d05c889%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
