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0ceb2dae78
This patch introduces the SDRAM scrubbing for ECC enabled board to fill/initialize the ECC bytes. This is done via the XOR engine to speed up the process. The scrubbing is a 2-stage process: 1) SPL scrubs the area 0 - 0x100.0000 (16MiB) for the main U-Boot 2) U-Boot scrubs the remaining SDRAM area(s) Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr> |
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| .. | ||
| ddr3_axp.h | ||
| ddr3_axp_config.h | ||
| ddr3_axp_mc_static.h | ||
| ddr3_axp_training_static.h | ||
| ddr3_axp_vars.h | ||
| ddr3_dfs.c | ||
| ddr3_dqs.c | ||
| ddr3_hw_training.c | ||
| ddr3_hw_training.h | ||
| ddr3_init.c | ||
| ddr3_init.h | ||
| ddr3_patterns_64bit.h | ||
| ddr3_pbs.c | ||
| ddr3_read_leveling.c | ||
| ddr3_sdram.c | ||
| ddr3_spd.c | ||
| ddr3_write_leveling.c | ||
| Makefile | ||
| xor.c | ||
| xor.h | ||
| xor_regs.h | ||