Getting 0x00000101 error code in SCRATCHRW2 while running secure boot on LS1043a

gandhi_999 — Wed, 31 Jan 2024 22:22:52 GMT

Hi,

I am trying to run secure boot on LS1043A processor board, however I am not able to see any output in the console after flashing secure pbl and uboot image and using ccs wrote SRKH and OTPMK into fuses.

Then with ccs, I read the SCRATCHRW2 value, and getting error code 0x00000101.

(bin) 23 % ccs::display_mem 32 0x1ee0204 4 0 4
+0 +4 +8 +C
[0x01EE0204] 00000101 00000000 00000000 00000000

I do see the boot holdoff working, and confirmed all registers, etc.

Could you please help here?

Re: Getting 0x00000101 error code in SCRATCHRW2 while running secure boot on LS1043a

kenli — Wed, 28 Feb 2024 13:45:20 GMT

see my reply at：https://community.nxp.com/t5/Layerscape/Issue-with-secure-boot-on-ls1043ardb-blank-screen/m-p/1790458#M13881

topic Re: Getting 0x00000101 error code in SCRATCHRW2 while running secure boot on LS1043a in Layerscape

Getting 0x00000101 error code in SCRATCHRW2 while running secure boot on LS1043a

Re: Getting 0x00000101 error code in SCRATCHRW2 while running secure boot on LS1043a