We try to boot up my platform LS1046, but it is can not boot.

[charleshuang]

Hi NXP Team.

My platform is LS1046ardb.

We try to boot up my platform, but it is can not boot.

The error message:

NOTICE: UDIMM SQR-SD4I16G2K6SNCB

NOTICE: 16 GB DDR4, 64-bit, CL=15, ECC off, CS0+CS1
NOTICE: BL2: v1.5(release):LSDK-20.12
NOTICE: BL2: Built : 10:29:16, Aug 16 2021
ERROR: BL2: Failed to load image (-2)
Authentication failure

The message is read my ddr (16 GB DDR4, 64-bit, CL=15, ECC off, CS0+CS1).

But Error is stop in BL2.

[ufedor]

Please use CodeWarrior QCVS DDR Tool to validate the DDR controller settings.

[charleshuang]

Hi NXP @ufedor 

My board used the SO-DIMM DDR, do you have any advise about the different SO-DIMM DDR.

We need to modify ddr parameter for many different SO-DIMM DDR, right?

[ufedor]

Please try the latest LSDK 21.08.

If the issue still persists then it will be more convenient to open a Technical Case at:

https://support.nxp.com/

[charleshuang]

Hi NXP Team

We need to focus the 20.12 LSDK .

Please provide the solution for LSDK 20.12

[ufedor]

Please confirm that you have used CodeWarrior QCVS DDR Tool to validate the DDR controller settings.