Hi all,
using ddr stress tool 1.0 (mx8_ddr_stress_test_ER14).
Trying to stress test a custom (not as mek) lpddr4,
on windows side, afte ddr init, that works, tools gives:
"Incorrect SECO FW version 2.5.4 (2.6.0 or later required)"
On console side, i see
*************************************************************************
MX8 DDR Stress Test Version: ER14
Built on Mar 27 2020 12:28:23
*************************************************************************
--Set up the MMU and enable I and D cache--
- This is the Cortex-A35 core
- Check if I cache is enabled
- Enabling I cache since it was disabled
- Push base address of TTB to TTBR0_EL3
- Config TCR_EL3
- Config MAIR_EL3
- Enable MMU
- Data Cache has been enabled
- Check system memory register, only for debug
- VMCR Check:
- ttbr0_el3: 0x13d000
- tcr_el3: 0x2051c
- mair_el3: 0x774400
- sctlr_el3: 0xc01815
- id_aa64mmfr0_el1: 0x101122
- MMU and cache setup complete
*************************************************************************
ARM Clock(CA35): 1200MHz
DDR Clock: 1200MHz
============================================
DDR configuration
DDR type is LPDDR4
Data width: 32, bank num: 8
Row size: 15, col size: 10
One chip select is used
Number of DDR controllers used on the SoC: 1
Density per chip select: 1024MB
Density per controller is: 1024MB
Total density detected on the board is: 1024MB
Command Bus Training was executed
No DDR data training errors detected for DDRC0
============================================
Please re-download with the correct value
Note, i already checked related pdf and guides.
Every help is appreciated.
thanks,
angelo
