6/20/2023 0 Comments U boot enable debug messagesWhen a board design uses fixed or discrete DDR, static timing can be used to configure DDR timing parameters. Define function “ddr_get_ddr_params” and structure dim_params in ddr_init.c file. Define macro “CONFIG_DDR_NODIMM” in plat/nxp///platform_def.h to enable MOCK DIMM support. When a board design uses fixed or discrete DDR, hardcoded or static timing can be used to configure DDR timing parameters. _init_ddr function uses DDR board parameters to read the attached SPD and configure the DDR controller When a board design uses DIMM module for dynamic memory configuration.
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