j7200

after

U-Boot SPL 2024.01-rc1-00120-g62fc66b6d228 (Nov 01 2023 - 09:28:29 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
Trying to boot from UART
C
- 09:31:27 [INFO] Disconnected serial from j7200-evm
- 09:31:27 [INFO] Receiving primary bootloader image ...
- 09:33:00 [INFO] Connected to j7200-evm via serial 
- 09:33:00 [INFO] Target: 
Loaded 981303 bytes
Loading Environment from nowhere... OK
init_env from device 7 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.9.0(debug):v2.9.0-933-ged2d256a68c4
NOTICE:  BL31: Built : 09:28:06, Nov  1 2023
INFO:    GICv3 without legacy support detected.
INFO:    ARM GICv3 driver initialized in EL3
INFO:    Maximum SPI INTID supported: 991
INFO:    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
INFO:    BL31: Initializing runtime services
INFO:    BL31: cortex_a72: CPU workaround for erratum 1319367 was applied
INFO:    BL31: cortex_a72: CPU workaround for CVE 2018_3639 was applied
INFO:    BL31: cortex_a72: CPU workaround for CVE 2022_23960 was applied
INFO:    BL31: Initializing BL32
I/TC: 
I/TC: OP-TEE version: 4.0.0-26-g37f820d63d76 (gcc version 12.3.1 20230626 (Arm GNU Toolchain 12.3.Rel1 (Build arm-12.35))) #1 Wed Nov  1 14:28:12 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot
INFO:    BL31: Preparing for EL3 exit to normal world
INFO:    Entry point address = 0x80080000
INFO:    SPSR = 0x3c9

U-Boot SPL 2024.01-rc1-00120-g62fc66b6d228 (Nov 01 2023 - 09:28:36 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
Detected: J7X-BASE-CPB rev E3
Detected: J7X-VSC8514-ETH rev E2
Trying to boot from UART
C
- 09:33:00 [INFO] Disconnected serial from j7200-evm
- 09:33:00 [INFO] Receiving secondary bootloader image ...
- 09:35:00 [INFO] Connected to j7200-evm via serial 
- 09:35:00 [INFO] Host: 
- 09:35:02 [INFO] Target: 
Loaded 1182003 bytes


U-Boot 2024.01-rc1-00120-g62fc66b6d228 (Nov 01 2023 - 09:28:36 -0500)

SoC:   J7200 SR2.0 GP
Model: Texas Instruments J7200 EVM
Board: J7200X-PM2-SOM rev E8
DRAM:  4 GiB
Core:  91 devices, 32 uclasses, devicetree: separate
Flash: 0 Bytes
MMC:   mmc@4f80000: 0, mmc@4fb0000: 1
Loading Environment from nowhere... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1 mdio_freq:1000000
Detected: J7X-BASE-CPB rev E3
Detected: J7X-VSC8514-ETH rev E2
Net:   eth0: ethernet@46000000port@1
Hit any key to stop autoboot:  2  0
=> 
=>  
=> 
- 09:35:03 [INFO] Disconnected serial from j7200-evm
- 09:35:03 [INFO] Connected to j7200-evm via serial 
- 09:35:03 [INFO] Host: version
- 09:35:03 [INFO] Target: 
version
U-Boot 2024.01-rc1-00120-g62fc66b6d228 (Nov 01 2023 - 09:28:36 -0500)

aarch64-none-linux-gnu-gcc (Arm GNU Toolchain 12.3.Rel1 (Build arm-12.35)) 12.3.1 20230626
GNU ld (Arm GNU Toolchain 12.3.Rel1 (Build arm-12.35)) 2.40.0.20230627
=> 
- 09:35:03 [INFO] DUT is able to boot from uart on iteration 0.

before

U-Boot SPL 2024.01-rc1-00120-g62fc66b6d228 (Nov 01 2023 - 00:30:45 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
Trying to boot from UART
C
- 07:12:42 [INFO] Disconnected serial from j7200-evm
- 07:12:42 [INFO] Receiving primary bootloader image ...
- 07:14:15 [INFO] Connected to j7200-evm via serial 
- 07:14:18 [ERROR] waiting for (?mi-x:Trying\s*to\s*boot\s*from\s*UART.*) >>> error: execution expired
- 07:14:18 [INFO] Target: 
Loaded 981287 bytes
Loading Environment from nowhere... OK
init_env from device 7 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.9.0(debug):v2.9.0-933-ged2d256a68c4
NOTICE:  BL31: Built : 00:29:50, Nov  1 2023
INFO:    GICv3 without legacy support detected.
INFO:    ARM GICv3 driver initialized in EL3
INFO:    Maximum SPI INTID supported: 991
INFO:    SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
INFO:    BL31: Initializing runtime services
INFO:    BL31: cortex_a72: CPU workaround for erratum 1319367 was applied
INFO:    BL31: cortex_a72: CPU workaround for CVE 2018_3639 was applied
INFO:    BL31: cortex_a72: CPU workaround for CVE 2022_23960 was applied
INFO:    BL31: Initializing BL32
I/TC: 
I/TC: OP-TEE version: 4.0.0-24-gf7acc214e712 (gcc version 12.3.1 20230626 (Arm GNU Toolchain 12.3.Rel1 (Build arm-12.35))) #1 Wed Nov  1 05:30:17 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
E/TC:0 0 k3_sec_proxy_verify_thread:108 Queue is busy
E/TC:0 0 k3_sec_proxy_send:134 Thread SEC_PROXY_LOW_PRIORITY_THREAD verification failed. ret = -65523
E/TC:0 0 ti_sci_do_xfer:142 Message sending failed (-65523)
E/TC:0 0 ti_sci_init:486 Unable to communicate with control firmware (-65523)
E/TC:0 0 call_initcalls:43 Initcall __text_start + 0x0006fd50 failed
E/TC:0 0 k3_sec_proxy_verify_thread:108 Queue is busy
E/TC:0 0 k3_sec_proxy_send:134 Thread SEC_PROXY_LOW_PRIORITY_THREAD verification failed. ret = -65523
E/TC:0 0 ti_sci_do_xfer:142 Message sending failed (-65523)

- 07:14:18 [INFO] Disconnected serial from j7200-evm
- 07:14:18 [INFO] Receiving secondary bootloader image ...