[U-Boot-Users] MPC885 and BDI2000

Pantelis Antoniou panto at intracom.gr
Thu Apr 15 09:28:42 CEST 2004

Bruno wrote:

>Hi everybody,
>Has someone here used MPMPC5 and BDBDI00 successfully?
>I'm developing a board with this processor and trying
>to port U-Boot 1.1.0 for it, but I'm having problems
>when trying to use AbAbatronDBDI00. I can't access
>even I/O ports, SDSDRAMr Flash Memory. I get error
>message like "# PPPPCinterrupt indication received
>(may be bus error)", etc). 
>I have also isolated the memory, leaving just the 885
>and i/o (leledsips), but the messages persists. I'm
>suspecting the BDBDInterface with this new family of
>Motorola processors has changed from MPMPC5/860.
>Someone knows something about that?
I'm using a BDI2000 with MPC885/MPC875 with no problems.
But I'm not doing any fancy initializations at all.
Only the most basic stuff to be able to program the onboard
flash and from there u-boot takes over.

>Thanks all,


More information about the U-Boot mailing list