I have p4080ds board. In u-boot, both chip select and memory controller (cache line) interleaving are enabled.
First, I want to disable chip select interleaving and enable memory controller, boot board.
Second I want to disable memory controller interleaving and enable chip select interleaving, boot board.
Finally I want to diasble both.
How can I do that? Which registers do I need to change?
DDR interleaving can be configured in include\configs\coherent_ds.h file. Relevant lines by default:
To disable memory controller interleaving you need to set
To disable chip select interleaving you need to set
More details can be found in doc\README.fsl-ddr file.