Hi, i get this error when uboot starts on custom MP153D board:
E/TC:0 tzc_it_handler:79 TZC permission failure
E/TC:0 dump_fail_filter:420 Permission violation on filter 0
E/TC:0 dump_fail_filter:425 Violation @0xdff09000, non-secure privileged write, AXI ID 480
Can someone point me in the right direction? I cannot find a correspondence for AXI ID 480 in order to inverstigate over.
Hi, just compiled from downloaded sdk. I think it could be a RAM related issue. I tried the same configuration on a board with 256Mb (2Gbit) 16 bit DDR3 module (only the RAM capacity changes) and got AXI ID 4a0 error. Then I set a new ram configuration in CubeMX and now it runs OK. For the 512Mb (4Gbit) DDR3 module i still get AXI ID 480 error. I cannot find a valid configuration setup, neither I can use the bundled 1x4Gb dtsi. The RAM module is from the same family of the 2G one, same datasheet and same timings.
I've had a look at your problem and I'll need some more information.
I've spoken with an expert and we think that the error may not have come from there.
Could you decompile your dtb with the fdtdump command to check that this part is really present?
Bump in the same errors just now. That makes three of us.
This is a board with discrete power that is 512MB STM32MP157AAA3 and runs ECO 1.0 fine.
Attached the boot log.