hi I am a student, I represent a group of friends running a couple of opensource projects(1), and we are lost with this(2) problem.
I wrote here(2) a couple of years ago, we are still working with kernel 4.11.0 and there is broken support for initializing the PCI. The PCI initialization of the PPC405GP seems wrong and every kernel >= 2.6.26 is not able to correctly address the PDC20265 an interesting note is: kernel 2.6.26 can be compiled with arch=ppc and arch=powerpc when compiled with arch=ppc the promise PDC20265 chip is correctly managed; while when compiled with arch=powerpc the PDC20265 is not correctly managed any idea? advice? help? suggestion? a good place to discuss it? thanks Carlo (1) http://www.downthebunker.com/reloaded/space/viewforum.php?f=37 (2) https://bugzilla.kernel.org/show_bug.cgi?id=195933