ls1046ardb start error

[hongyuanz]

flexbuild_lsdk2108# flex-builder -i mkfw -a arm64 -m ls1046ardb -b sd

sudo dd if=firmware_ls1046ardb_sdboot.img of=/dev/sdb bs=512 seek=8 conv=fsync

ERROR: First slot cannot be empty.
ERROR: Parsing DIMM Error
ERROR: DDR init failed.
NOTICE: Incorrect DRAM0 size is defined in platform_def.h
ERROR: mmap_add_region_check() failed. error -22
ERROR: mmap_add_region_check() failed. error -22
NOTICE: BL2: v2.4(release):LSDK-21.08-0-g340b20bcb-dirty
NOTICE: BL2: Built : 08:01:53, Nov 13 2021

ERROR: First slot cannot be empty.
ERROR: Parsing DIMM Error
ERROR: DDR init failed.
NOTICE: Incorrect DRAM0 size is defined in platform_def.h
ERROR: mmap_add_region_check() failed. error -22
ERROR: mmap_add_region_check() failed. error -22
NOTICE: BL2: v2.4(release):LSDK-21.08-0-g340b20bcb-dirty
NOTICE: BL2: Built : 08:01:53, Nov 13 2021

[Daves_Garage]

ERROR: First slot cannot be empty.
ERROR: Parsing DIMM Error
ERROR: DDR init failed.
NOTICE: Incorrect DRAM0 size is defined in platform_def.h
ERROR: mmap_add_region_check() failed. error -22
ERROR: mmap_add_region_check() failed. error -22
NOTICE: BL2: v2.4(release):LSDK-21.08-0-g340b20bcb
NOTICE: BL2: Built : 22:21:38, Aug 27 2021

[yipingwang]

Are you using LS1046ARDB demo board or your custom board?

[Daves_Garage]

This is an old thread, but I am having the exact same thing happen.

And I am using the LS1046ARDB development board.

Do you have a solution?

-Dave