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How to change the map memory(PCI and T2080)

Question asked by manolo ruiz on Feb 11, 2016
Latest reply on Feb 11, 2016 by Pavel Chubakov



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.