I would like to change the memory map for PCI devices in T2080RDB. I have tried changing the dtb. However, I get a kernel error when I try to access memory position. I guess it is fixed in the CCSR register but I would like to know how to do it.
I would like to know:
-How to change any value in the CCSR register.
-Which register I should change in order to change the map memory for a PCI.