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TDA4VM: No UART messages from U-Boot with QNX

Part Number: TDA4VM

Hello,

I build the QNX SDK version 07.03 and chose the U-Boot+QNX variant.

Everything works fine but with UART I don't see any boot messages from U-Boot. Why is that so?

The first thing I see is:

NOTICE:  BL31: v2.2(release):ti2020.00
NOTICE:  BL31: Built : 11:19:59, Jul 20 2021
I/TC: 
I/TC: OP-TEE version: ti2020.00 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Di 20. Jul 09:20:06 UTC 2021 aarch64
I/TC: Initialized
MMU: 16-bit ASID 44-bit PA TCR_EL1=b5183519
cpu0: MPIDR=80000000
cpu0: MIDR=411fd080 Cortex-A72 r1p0
cpu0: CWG=4 ERG=4 Dminline=4 Iminline=4 PIPT
cpu0: CLIDR=a200023 LoUU=1 LoC=2 LoUIS=1
cpu0: L1 Icache 48K linesz=64 set/way=256/3
cpu0: L1 Dcache 32K linesz=64 set/way=256/2
cpu0: L2 Unified 1024K linesz=64 set/way=1024/16
Display set to R5
Loading IFS...decompressing...done
cpu1: MPIDR=80000001
cpu1: MIDR=411fd080 Cortex-A72 r1p0
cpu1: CWG=4 ERG=4 Dminline=4 Iminline=4 PIPT
cpu1: CLIDR=a200023 LoUU=1 LoC=2 LoUIS=1
cpu1: L1 Icache 48K linesz=64 set/way=256/3
cpu1: L1 Dcache 32K linesz=
...

Br Jan