unable to boot beaglebone ai 64, rebooting nonstop,

General Discussion
1

I have flashed this image into the SD card : bbai64-debian-11.8-minimal-arm64-2023-10-07-4gb.img.xz

The boot is rewinding non stop, I have tried other images, it’s either the same issue or get stuck in some fixedregulator-sd probing.
I also tried using a different SD card, different images, but same issue.

U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
Trying to boot from MMC2
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.9(release):v2.9.0
NOTICE:  BL31: Built : 15:57:35, Sep  2 2023
I/TC: 
I/TC: OP-TEE version: 3.22.0 (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #1 Sat Sep  2 15:57:4
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelinel
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
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

U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')
Trying to boot from MMC2


U-Boot 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.599549] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.599798] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.599936] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.600056] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.600201] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.122734] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 393 ms (22.2 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.591580] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.591814] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.591947] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.592070] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.592204] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.100936] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    3.013033] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020282] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028811] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036151] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.043458] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.050771] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.589441] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.589650] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.589771] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.589897] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.590042] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.089258] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    3.013165] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020402] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028944] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036267] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.043587] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.050898] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 9 ms (76.2 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3
3:      BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1249 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.594828] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.595063] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.595193] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.595319] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.595476] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.100979] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    2.621137] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[    3.013165] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020416] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028949] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036282] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.043594] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.050909] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    3.593135] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.592177] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.592390] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.592533] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.592659] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.592791] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.104695] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    3.013096] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020351] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028877] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036215] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.043528] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.050845] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
[    3.058819] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 7 ms (97.7 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 391 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1247 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 17 ms (12.7 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.590096] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.590299] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.590436] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.590556] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.590726] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.089433] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    3.012961] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020236] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028760] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036087] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.043403] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.050708] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 19 ms (11.4 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.598178] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.598381] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.598539] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.598652] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.598804] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.101443] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    2.621551] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[    3.013627] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020874] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.029399] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
[    3.036735] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
[    3.044042] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
[    3.051357] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)

SoC:   J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
DRAM:  4 GiB
Flash: 0 Bytes
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment

In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
board_name=[BBONEAI-64-B0-] ...
name_fdt=[k3-j721e-beagleboneai64.dtb] ...
i2c_write: error waiting for data ACK (status=0x116)
pca953x gpio@22: Error reading output register
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
705 bytes read in 8 ms (85.9 KiB/s)
BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

[    0.590938] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.591142] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.591300] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.591424] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.591577] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.092788] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@9
[    2.204717] usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
[    3.012760] debugfs: Directory 'pd:27' with parent 'pm_genpd' already present!
[    3.020019] debugfs: Directory 'pd:26' with parent 'pm_genpd' already present!
[    3.028532] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
2

Hold the usr button down and toggle reset. The bootloader on emmc is breaking microSD boot..

3

I tried booting into microSD(debug) mode, maybe more logs can help

NOTICE:  BL31: v2.12.4(release):lts-v2.12.4
NOTICE:  BL31: Built : 21:18:26, Jun 27 2025
I/TC: 
I/TC: OP-TEE version: 4.6.0 (gcc version 12.2.0 (Debian 12.2.0-14+deb12u1)) #1 Fri Jun 27 21:18:24
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelinel
I/TC: Primary CPU initializing
I/TC: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
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: HUK Initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1


U-Boot 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)

SoC:   J721E SR1.1 GP
Model: BeagleBoard.org BeagleBone AI-64
DRAM:  2 GiB (total 4 GiB)
Core:  129 devices, 33 uclasses, devicetree: separate
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: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x01
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'uEnv.txt'
Scanning for bootflows in all bootdevs
Seq  Method       State   Uclass    Part  Name                      Filename
---  -----------  ------  --------  ----  ------------------------  ----------------
Scanning bootdev 'mmc@4fb0000.bootdev':
  0  extlinux     ready   mmc          1  mmc@4fb0000.bootdev.part_ /extlinux/extlinux.conf
** Booting bootflow 'mmc@4fb0000.bootdev.part_1' with extlinux
BeagleBone AI-64 microSD (extlinux.conf) (swap enabled)
1:      microSD (failsafe)
2:      copy microSD to eMMC
3:      microSD (debug)
4:      microSD (default)
Enter choice: 3
3:      microSD (debug)
Retrieving file: /Image.gz
append: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=/dev/mmcblk1p3 ro rootfst0
Retrieving file: /ti/k3-j721e-beagleboneai64.dtb
   Uncompressing Kernel Image to 0
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008ffe0000, end 000000008ffff18c ... OK
Working FDT set to 8ffe0000

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[    0.000000] Linux version 6.12.24-ti-arm64-r43 (voodoo@rpi5b8g-65) (gcc (Debian 12.2.0-14+deb15
[    0.000000] KASLR disabled due to lack of seed
[    0.000000] Machine model: BeagleBoard.org BeagleBone AI-64
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: legacy bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a0000000..0x00000000a00fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a0100000..0x00000000a0ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a1000000..0x00000000a10fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a1100000..0x00000000a1ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a2000000..0x00000000a20fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a2100000..0x00000000a2ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a3000000..0x00000000a30fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a3100000..0x00000000a3ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a4000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a4000000..0x00000000a40fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a4100000..0x00000000a4ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a5000000..0x00000000a50fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a5100000..0x00000000a5ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c66-dma-memory@a6000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a6000000..0x00000000a60fffff (1024 KiB) nomap non-reus0
t I  / TC0.:0 0S0e0c0o0nd] aRreys eCrPvUe d1  mienmiotriya:l iczirenag
ted I/DMTCA :m eSmeocroynd paoroyl  CaPtU  10 xs00w0i0t0ch00i0nag6 1t0o0 0n0or0,m asli zweo r1l5do

[    0.000000] OF: reserved mem: initialized node c66-memory@a6100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a6100000..0x00000000a6ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c66-dma-memory@a7000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a7000000..0x00000000a70fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c66-memory@a7100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a7100000..0x00000000a7ffffff (15360 KiB) nomap non-reu0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node c71-dma-memory@a8000000, compatible id shared-dl
[    0.000000] OF: reserved mem: 0x00000000a8000000..0x00000000a80fffff (1024 KiB) nomap non-reus0
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
[    0.000000] OF: reserved mem: initialized node c71-memory@a8100000, compatible id shared-dma-pl
[    0.000000] OF: reserved mem: 0x00000000a8100000..0x00000000a8ffffff (15360 KiB) nomap non-reu0
[    0.000000] OF: reserved mem: 0x00000000aa000000..0x00000000abbfffff (28672 KiB) nomap non-reu0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000008ffffffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009e7fffff]
[    0.000000]   node   0: [mem 0x000000009e800000-0x00000000a8ffffff]
[    0.000000]   node   0: [mem 0x00000000a9000000-0x00000000a9ffffff]
[    0.000000]   node   0: [mem 0x00000000aa000000-0x00000000abbfffff]
[    0.000000]   node   0: [mem 0x00000000abc00000-0x00000000ffffffff]
[    0.000000]   node   0: [mem 0x0000000880000000-0x00000008ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
[    0.000000] cma: Reserved 144 MiB at 0x00000000f7000000 on node -1
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.5
[    0.000000] percpu: Embedded 34 pages/cpu s102064 r8192 d29008 u139264
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] CPU features: detected: Spectre-v3a
[    0.000000] CPU features: detected: Spectre-BHB
[    0.000000] CPU features: detected: ARM erratum 1742098
[    0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[    0.000000] alternatives: applying boot alternatives
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 ro0
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1048576
[    0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[    0.000000] software IO TLB: area num 2.
[    0.000000] software IO TLB: mapped [mem 0x00000000f3000000-0x00000000f7000000] (64MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] ftrace: allocating 64537 entries in 253 pages
[    0.000000] ftrace: allocated 253 pages with 7 groups
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[    0.000000] rcu:     RCU priority boosting: priority 1 delay 500 ms.
[    0.000000] rcu:     RCU_SOFTIRQ processing moved to rcuc kthreads.
[    0.000000]  No expedited grace period (rcu_normal_after_boot).
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000]  Rude variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
[    0.000000] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_.
[    0.000000] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu.
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: 960 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] Root IRQ handler: gic_handle_irq
[    0.000000] GICv3: GICv3 features: 16 PPIs
[    0.000000] GICv3: GICD_CTRL.DS=0, SCR_EL3.FIQ=1
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K,)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000880220000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880230000
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, ms
[    0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.000288] Console: colour dummy device 80x25
[    0.000327] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 )
[    0.000332] pid_max: default: 32768 minimum: 301
[    0.001640] LSM: initializing lsm=capability,landlock,yama,apparmor,tomoyo,bpf,ima,evm
[    0.002094] landlock: Up and running.
[    0.002096] Yama: becoming mindful.
[    0.002291] AppArmor: AppArmor initialized
[    0.002351] TOMOYO Linux initialized
[    0.002750] LSM support for eBPF active
[    0.003277] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.003294] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.100727] rcu: Hierarchical SRCU implementation.
[    0.100733] rcu:     Max phase no-delay instances is 1000.
[    0.253042] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[    0.282660] EFI services will not be available.
[    0.351231] smp: Bringing up secondary CPUs ...
[    0.482386] Detected PIPT I-cache on CPU1
[    0.482439] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[    0.482453] GICv3: CPU1: using allocated LPI pending table @0x0000000880240000
[    0.482490] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[    0.502352] smp: Brought up 1 node, 2 CPUs
[    0.502356] SMP: Total of 2 processors activated.
[    0.502358] CPU: All CPU(s) started at EL2
[    0.502373] CPU features: detected: 32-bit EL0 Support
[    0.502375] CPU features: detected: 32-bit EL1 Support
[    0.502378] CPU features: detected: CRC32 instructions
[    0.688758] alternatives: applying system-wide alternatives
[    0.716289] node 0 deferred pages initialised in 24ms
[    0.716419] Memory: 3649544K/4194304K available (19904K kernel code, 2974K rwdata, 8852K rodat)
[    0.717366] devtmpfs: initialized
[    0.732121] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 764504s
[    0.732143] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.734093] 22416 pages in range for non-PLT usage
[    0.734101] 513936 pages in range for PLT usage
[    0.734649] pinctrl core: initialized pinctrl subsystem
[    0.735187] DMI not present or invalid.
[    0.739581] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.740728] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.740989] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.741287] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.741802] audit: initializing netlink subsys (disabled)
[    0.742004] audit: type=2000 audit(0.740:1): state=initialized audit_enabled=0 res=1
[    0.742437] thermal_sys: Registered thermal governor 'fair_share'
[    0.742440] thermal_sys: Registered thermal governor 'bang_bang'
[    0.742442] thermal_sys: Registered thermal governor 'step_wise'
[    0.742444] thermal_sys: Registered thermal governor 'user_space'
[    0.742446] thermal_sys: Registered thermal governor 'power_allocator'
[    0.742618] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.742663] ASID allocator initialised with 65536 entries
[    0.748223] /bus@100000/interrupt-controller@1800000: Fixed dependency cycle(s) with /bus@10000
[    0.748648] /bus@100000/dp-bridge@a000000: Fixed dependency cycle(s) with /bus@100000/dss@4a000
[    0.748672] /bus@100000/dss@4a00000: Fixed dependency cycle(s) with /bus@100000/dp-bridge@a0000
[    0.759199] /bus@100000/dp-bridge@a000000: Fixed dependency cycle(s) with /bus@100000/dss@4a000
[    0.759510] /bus@100000/dp-bridge@a000000: Fixed dependency cycle(s) with /bus@100000/dss@4a000
[    0.759562] /bus@100000/dss@4a00000: Fixed dependency cycle(s) with /bus@100000/dp-bridge@a0000
[    0.762152] /bus@100000/dp-bridge@a000000: Fixed dependency cycle(s) with /connector
[    0.762214] /connector: Fixed dependency cycle(s) with /bus@100000/dp-bridge@a000000
[    0.776966] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    0.776971] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[    0.776974] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[    0.776976] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[    0.776978] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.776980] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[    0.776982] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[    0.776983] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[    0.905143] raid6: skipped pq benchmark and selected neonx8
[    0.905151] raid6: using neon recovery algorithm
[    1.500808] k3-chipinfo 43000014.chipid: Family:J721E rev:SR1.1 JTAGID[0x1bb6402f] Detected
[    1.501683] iommu: Default domain type: Translated
[    1.501689] iommu: DMA domain TLB invalidation policy: strict mode
[    1.502000] SCSI subsystem initialized
[    1.502249] usbcore: registered new interface driver usbfs
[    1.502270] usbcore: registered new interface driver hub
[    1.502296] usbcore: registered new device driver usb
[    1.502698] pps_core: LinuxPPS API ver. 1 registered
[    1.502700] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@lin>
[    1.502708] PTP clock support registered
[    1.502789] scmi_core: SCMI protocol bus registered
[    1.503869] NetLabel: Initializing
[    1.503873] NetLabel:  domain hash size = 128
[    1.503875] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    1.503926] NetLabel:  unlabeled traffic allowed by default
[    1.504192] vgaarb: loaded
[    1.504452] clocksource: Switched to clocksource arch_sys_counter
[    1.505690] VFS: Disk quotas dquot_6.6.0
[    1.505763] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.506427] AppArmor: AppArmor Filesystem Enabled
[    1.512808] NET: Registered PF_INET protocol family
[    1.513005] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    1.515535] tcp_listen_portaddr_hash hash table entries: 2048 (order: 4, 81920 bytes, linear)
[    1.515630] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    1.I/TC: Reserved shared memory is enabled
I/5T1C5:6 8D3y]na TmCiPc  esshtaarbedli smheemdo rhy asihs  teanbalbel eedn
triIes/:T C3:2 7No68r m(aol rdWeorr:l d6 ,v i2rt62u1a4l4i zbaytitoesn,  sluipnpeoarrt) i
5 [ d i s a1b.l5e1d6
,35]I /TTCCP:  bAisnydn chhrasohn otuasb nleo teinftirciaetsi:o n3s 27a6r8e  (doirsdaebrl:ed 9
  2621440 bytes, linear)
[    1.519254] TCP: Hash tables configured (established 32768 bind 32768)
[    1.519750] MPTCP token hash table entries: 4096 (order: 5, 229376 bytes, linear)
[    1.520083] UDP hash table entries: 2048 (order: 5, 196608 bytes, linear)
[    1.520280] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes, linear)
[    1.520795] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    1.521343] RPC: Registered named UNIX socket transport module.
[    1.521348] RPC: Registered udp transport module.
[    1.521350] RPC: Registered tcp transport module.
[    1.521351] RPC: Registered tcp-with-tls transport module.
[    1.521353] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.521359] NET: Registered PF_XDP protocol family
[    1.521371] PCI: CLS 0 bytes, default 64
[    1.527983] kvm [1]: nv: 554 coarse grained trap handlers
[    1.528266] kvm [1]: IPA Size Limit: 44 bits
[    1.529543] kvm [1]: vgic-v2@6f020000
[    1.529601] kvm [1]: GIC system register CPU interface enabled
[    1.529631] kvm [1]: vgic interrupt IRQ9
[    1.529658] kvm [1]: Hyp nVHE mode initialized successfully
[    1.531403] Initialise system trusted keyrings
[    1.531618] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    1.531660] zbud: loaded
[    1.539845] NFS: Registering the id_resolver key type
[    1.539873] Key type id_resolver registered
[    1.539875] Key type id_legacy registered
[    1.539909] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.539912] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    1.540070] fuse: init (API version 7.41)
[    1.561652] NET: Registered PF_ALG protocol family
[    1.561662] xor: measuring software checksum speed
[    1.562203]    8regs           :  6091 MB/sec
[    1.562566]    32regs          :  9112 MB/sec
[    1.563280]    arm64_neon      :  4608 MB/sec
[    1.563282] xor: using function: 32regs (9112 MB/sec)
[    1.563288] Key type asymmetric registered
[    1.563291] Asymmetric key parser 'x509' registered
[    1.563294] Asymmetric key parser 'pkcs8' registered
[    1.563375] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    1.567549] io scheduler mq-deadline registered
[    1.575487] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[    1.576010] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[    1.576978] pinctrl-single 104200.pinctrl: 20 pins, size 80
[    1.577065] pinctrl-single 104280.pinctrl: 8 pins, size 32
[    1.580641] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    1.584394] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00101faf)
[    1.584991] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
[    1.585282] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
[    1.585629] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[    1.587422] SPI driver tps6594 has no spi_device_id for ti,tps6594-q1
[    1.587428] SPI driver tps6594 has no spi_device_id for ti,tps6593-q1
[    1.587430] SPI driver tps6594 has no spi_device_id for ti,lp8764-q1
[    1.587432] SPI driver tps6594 has no spi_device_id for ti,tps65224-q1
[    1.587907] megasas: 07.727.03.00-rc1
[    1.592350] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    1.592358] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    1.592390] sky2: driver version 1.30
[    1.597237] VFIO - User Level meta-driver version: 0.3
[    1.599110] i2c_dev: i2c /dev entries driver
[    1.599266] Driver for 1-wire Dallas network protocol.
[    1.600109] sdhci: Secure Digital Host Controller Interface driver
[    1.600110] sdhci: Copyright(c) Pierre Ossman
[    1.600256] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.600924] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    1.602884] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 (0,8000003f) counters ae
[    1.603246] watchdog: NMI not fully supported
[    1.603248] watchdog: Hard watchdog permanently disabled
[    1.648632] optee: probing for conduit method.
[    1.648649] optee: revision 4.6 (71785645fa6ce42d)
[    1.677707] optee: dynamic shared memory is enabled
[    1.678007] optee: initialized driver
[    1.679142] NET: Registered PF_INET6 protocol family
[    1.688882] Segment Routing with IPv6
[    1.688923] In-situ OAM (IOAM) with IPv6
[    1.688970] mip6: Mobile IPv6
[    1.688982] NET: Registered PF_PACKET protocol family
[    1.693152] Key type dns_resolver registered
[    1.693156] mpls_gso: MPLS GSO support
[    1.704544] registered taskstats version 1
[    1.706026] Loading compiled-in X.509 certificates
[    1.718620] page_owner is disabled
[    1.718990] Key type .fscrypt registered
[    1.718993] Key type fscrypt-provisioning registered
[    1.723615] Btrfs loaded, zoned=yes, fsverity=yes
[    1.723741] Key type encrypted registered
[    1.723748] AppArmor: AppArmor sha256 policy hashing enabled
[    1.723771] ima: No TPM chip found, activating TPM-bypass!
[    1.723781] ima: Allocated hash algorithm: sha256
[    1.723809] ima: No architecture policies found
[    1.723855] evm: Initialising EVM extended attributes:
[    1.723857] evm: security.selinux
[    1.723859] evm: security.SMACK64 (disabled)
[    1.723861] evm: security.SMACK64EXEC (disabled)
[    1.723862] evm: security.SMACK64TRANSMUTE (disabled)
[    1.723864] evm: security.SMACK64MMAP (disabled)
[    1.723865] evm: security.apparmor
[    1.723867] evm: security.ima
[    1.723868] evm: security.capability
[    1.723870] evm: HMAC attrs: 0x1
[    1.728172] ti-sci 44083000.system-controller: ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.0)
[    1.892553] mmc0: CQHCI version 5.10
[    1.893507] omap_i2c 42120000.i2c: bus 0 rev0.12 at 400 kHz
[    1.894265] omap_i2c 2000000.i2c: bus 4 rev0.12 at 400 kHz
[    1.894900] omap_i2c 2010000.i2c: bus 5 rev0.12 at 400 kHz
[    1.895525] omap_i2c 2020000.i2c: bus 2 rev0.12 at 100 kHz
[    1.896143] omap_i2c 2030000.i2c: bus 6 rev0.12 at 400 kHz
[    1.896925] omap_i2c 2040000.i2c: bus 3 rev0.12 at 100 kHz
[    1.897617] omap_i2c 2050000.i2c: bus 7 rev0.12 at 400 kHz
[    1.898440] omap_i2c 2060000.i2c: bus 1 rev0.12 at 100 kHz
[    1.898630] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 137 domain created
[    1.898747] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 131 domain crd
[    1.898860] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 213 domain created
[    1.899159] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[    1.911811] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sc5
[    1.911823] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[    1.911826] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    1.916161] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150]1
[    1.916170] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[    1.916173] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[    1.917069] printk: legacy console [ttyS2] disabled
[    1.945408] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[    2.015412] mmc0: Command Queue Engine enabled
[    2.015424] mmc0: new HS200 MMC card at address 0001
[    2.016093] mmcblk0: mmc0:0001 TB2916 14.6 GiB
[    2.017501]  mmcblk0: p1 p2
[    2.017951] mmcblk0boot0: mmc0:0001 TB2916 4.00 MiB
[    2.018938] mmcblk0boot1: mmc0:0001 TB2916 4.00 MiB
[    2.019891] mmcblk0rpmb: mmc0:0001 TB2916 4.00 MiB, chardev (236:0)
[    2.373813] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 217, base_baud = 3000000) is a 8250
[    2.382675] printk: legacy console [ttyS2] enabled
[    2.382675] printk: legacy console [ttyS2] enabled
[    2.382680] printk: legacy bootconsole [ns16550a0] disabled
[    2.382680] printk: legacy bootconsole [ns16550a0] disabled
[    2.411382] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[    2.444467] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    2.446407] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    2.446435] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, 0
[    2.446805] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    2.446811] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64, Policers 8
[    2.447459] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010a, freq:500000000, add_val:1 p0
[    2.464893] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[    2.501800] j721e-pcie 2910000.pcie: host bridge /bus@100000/pcie@2910000 ranges:
[    2.501830] j721e-pcie 2910000.pcie:       IO 0x4100001000..0x4100100fff -> 0x0000001000
[    2.501845] j721e-pcie 2910000.pcie:      MEM 0x4100101000..0x41ffffffff -> 0x0000101000
[    2.501869] j721e-pcie 2910000.pcie:   IB MEM 0x0000000000..0xffffffffffff -> 0x0000000000
[    3.609056] j721e-pcie 2910000.pcie: PCI host bridge to bus 0000:00
[    3.609069] pci_bus 0000:00: root bus resource [bus 00-ff]
[    3.609075] pci_bus 0000:00: root bus resource [io  0x0000-0xfffff] (bus address [0x1000-0x100)
[    3.609079] pci_bus 0000:00: root bus resource [mem 0x4100101000-0x41ffffffff] (bus address [0)
[    3.609106] pci 0000:00:00.0: [104c:b00d] type 01 class 0x060400 PCIe Root Port
[    3.609112] pci_bus 0000:00: 2-byte config write to 0000:00:00.0 offset 0x4 may corrupt adjaces
[    3.609127] pci 0000:00:00.0: PCI bridge to [bus 00]
[    3.609133] pci 0000:00:00.0:   bridge window [io  0x0000-0x0fff]
[    3.609137] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff]
[    3.609143] pci 0000:00:00.0:   bridge window [mem 0x00000000-0x000fffff 64bit pref]
[    3.609204] pci 0000:00:00.0: supports D1
[    3.609207] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    3.611092] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    3.611231] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    3.611246] pci 0000:00:00.0: PCI bridge to [bus 01]
[    3.611254] pci_bus 0000:00: resource 4 [io  0x0000-0xfffff]
[    3.611258] pci_bus 0000:00: resource 5 [mem 0x4100101000-0x41ffffffff]
[    3.611336] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    3.611757] pcieport 0000:00:00.0: PME: Signaling with IRQ 486
[    3.612039] pcieport 0000:00:00.0: AER: enabled with IRQ 486
[    3.617510] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[    3.622711] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
[    3.629441] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)
[    3.629455] cdns-mhdp8546 a000000.dp-bridge: Failed to get SAPB memory resource, HDCP not suppd
[    3.636868] tidss 4a00000.dss: [drm] Registered 1 planes with drm panic
[    3.636877] [drm] Initialized tidss 1.0.0 for 4a00000.dss on minor 0
[    3.636917] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[    3.637097] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[    3.637444] tidss 4a00000.dss: [drm] Cannot find any crtc or sizes
[    3.637915] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[    3.672464] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    3.674600] davinci_mdio 46000f00.mdio: phy[0]: device 46000f00.mdio:00, driver TI DP83867
[    3.674626] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA00101, 0
[    3.674869] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[    3.674874] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64, Policers 8
[    3.675401]
U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: BeagleBoard.org BeagleBone AI-64 R5
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1
init_env from device 17 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.5(release):0588523
NOTICE:  BL31: Built : 17:13:47, Feb 16 2023

U-Boot SPL 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
Model: Texas Instruments K3 J721E SoC
Board: BBONEAI-64-B0- rev B0
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.1--v2021.09a (Terrific Lla')
Trying to boot from MMC1


U-Boot 2021.01-gea96725b (Feb 16 2023 - 17:13:47 +0000)
4

bbai64 have BOOT Instead of USR, it’s like powering up and holding boot button to boot into mSD, I did both and still does not boot.

5

Okay, Hold the “BOOT” button, and toggle reset, this will force the BBAI64 to load R5 from the microSD’s u-boot..

Regards,

6

I erased the emmc to make sure nothing from it is interrupting the mSD boot process.
Now it got stuck in :

BeagleBone AI-64 microSD (extlinux.conf) Options
1:      BeagleBone AI-64 microSD Recovery
2:      BeagleBone AI-64 copy microSD to eMMC
3:      BeagleBone AI-64 microSD (default)
Enter choice: 3:        BeagleBone AI-64 microSD (default)
Retrieving file: /initrd.img
9150156 bytes read in 392 ms (22.3 MiB/s)
Retrieving file: /Image
29616640 bytes read in 1248 ms (22.6 MiB/s)
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Retrieving file: /k3-j721e-beagleboneai64.dtb
226922 bytes read in 18 ms (12 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    0.598149] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[    0.598385] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[    0.598506] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[    0.598638] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[    0.598774] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[    1.118620] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@1 error retrieving port phy: -19
7

I already did that many time and it did not work.

8

/dev/mmcblk0boot0 contains tiboot3.bin..

dd’ing the eMMC doesn’t clear that section..

Regards,

9

I cleared it with mmc erase from uboot CLI, I don’t have access to linux CLI to use dd

10

Good point, depending on how old u-boot is, this command was setup: UBoot Commands to Wipe eMMC - #2 by RobertCNelson

(unless your on a mainline version of u-boot)..

I don’t have a board in front of me right, but let me at that to a todo list… update u-boot (eMMC) from u-boot…

Regards,

11

I am not sure I understood your last sentence.
I erased the eMMC.
Right now I use two mSD cards with different images, I get the same results, u-boot spl interrupting the boots process and rebooting on and on …
And tiboot3.bin is also in the mSD boot partition.

is this due to cdns-mhdp8546 drive initialization issue ? I Think the kernel is stuck and triggers some timeout that restarts it.

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    1.987324] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.001916] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1
12

please show more of the boot log, so we can see what version of u-boot/spl..

Regards,

13 
U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                            
Model: BeagleBoard.org BeagleBone AI-64 R5                                                             
Board: BBONEAI-64-B0- rev B0                                                                           
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                                 
Trying to boot from MMC2                                                                               
Starting ATF on ARM64 core...                                                                          
                                                                                                       
NOTICE:  BL31: v2.9(release):v2.9.0                                                                    
NOTICE:  BL31: Built : 15:57:35, Sep  2 2023                                                           
I/TC:                                                                                                  
I/TC: OP-TEE version: 3.22.0 (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #1 Sat Sep  2 15:57:35 UT4
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 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                           
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                                                       
                                                                                                       
U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                            
Model: Texas Instruments K3 J721E SoC                                                                  
Board: BBONEAI-64-B0- rev B0                                                                           
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                                 
Trying to boot from MMC2                                                                               
                                                                                                       
                                                                                                       
U-Boot 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                                
                                                                                                       
SoC:   J721E SR1.1 GP                                                                                  
Model: Texas Instruments K3 J721E SoC                                                                  
Board: BBONEAI-64-B0- rev B0                                                                           
DRAM:  4 GiB                                                                                           
Flash: 0 Bytes                                                                                         
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1                                                              
Loading Environment from FAT... ** No partition table - mmc 0 **                                       
In:    serial@2800000                                                                                  
Out:   serial@2800000                                                                                  
Err:   serial@2800000                                                                                  
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x0029390
Net:   eth0: ethernet@46000000port@1                                                                   
Press SPACE to abort autoboot in 2 seconds                                                             
board_name=[BBONEAI-64-B0-] ...                                                                        
name_fdt=[k3-j721e-beagleboneai64.dtb] ...                                                             
i2c_write: error waiting for data ACK (status=0x116)                                                   
pca953x gpio@22: Error reading output register                                                         
switch to partitions #0, OK                                                                            
mmc1 is current device                                                                                 
Scanning mmc 1:1...                                                                                    
Found /extlinux/extlinux.conf                                                                          
Retrieving file: /extlinux/extlinux.conf                                                               
705 bytes read in 8 ms (85.9 KiB/s)                                                                    
BeagleBone AI-64 microSD (extlinux.conf) Options                                                       
1:      BeagleBone AI-64 microSD Recovery                                                              
2:      BeagleBone AI-64 copy microSD to eMMC                                                          
3:      BeagleBone AI-64 microSD (default)                                                             
Enter choice: 3:        BeagleBone AI-64 microSD (default)                                             
Retrieving file: /initrd.img                                                                           
9150156 bytes read in 392 ms (22.3 MiB/s)                                                              
Retrieving file: /Image                                                                                
29616640 bytes read in 1248 ms (22.6 MiB/s)                                                            
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet                            
Retrieving file: /k3-j721e-beagleboneai64.dtb                                                          
226922 bytes read in 18 ms (12 MiB/s)                                                                  
## Flattened Device Tree blob at 88000000                                                              
   Booting using the fdt blob at 0x88000000                                                            
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK                                                    
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK                                
                                                                                                       
Starting kernel ...                                                                                    
                                                                                                       
I/TC: Secondary CPU 1 initializing                                                                     
I/TC: Secondary CPU 1 switching to normal world boot                                                   
I/TC: Reserved shared memory is enabled                                                                
I/TC: Dynamic shared memory is enabled                                                                 
I/TC: Normal World virtualization support is disabled                                                  
I/TC: Asynchronous notifications are disabled                                                          
[    0.599086] debugfs: Directory '31010000.pat' with parent 'regmap' already present!                 
[    0.599311] debugfs: Directory '31011000.pat' with parent 'regmap' already present!                 
[    0.599463] debugfs: Directory '31012000.pat' with parent 'regmap' already present!                 
[    0.599584] debugfs: Directory '31013000.pat' with parent 'regmap' already present!                 
[    0.599730] debugfs: Directory '31014000.pat' with parent 'regmap' already present!                 
[    1.122957] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@1 err9
                                                                                                       
U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                            
Model: BeagleBoard.org BeagleBone AI-64 R5                                                             
Board: BBONEAI-64-B0- rev B0                                                                           
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                                 
Trying to boot from MMC2                                                                               
Starting ATF on ARM64 core...                                                                          
                                                                                                       
NOTICE:  BL31: v2.9(release):v2.9.0                                                                    
NOTICE:  BL31: Built : 15:57:35, Sep  2 2023                                                           
I/TC:                                                                                                  
I/TC: OP-TEE version: 3.22.0 (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #1 Sat Sep  2 15:57:35 UT4
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 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                           
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                                                       
                                                                                                       
U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                            
Model: Texas Instruments K3 J721E SoC                                                                  
Board: BBONEAI-64-B0- rev B0                                                                           
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.3--v08.06.03 (Chill Capybar')                                 
Trying to boot from MMC2                                                                               
                                                                                                       
                                                                                                       
U-Boot 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)                                                
                                                                                                       
SoC:   J721E SR1.1 GP                                                                                  
Model: Texas Instruments K3 J721E SoC                                                                  
Board: BBONEAI-64-B0- rev B0                                                                           
DRAM:  4 GiB                                                                                           
Flash: 0 Bytes                                                                                         
MMC:   sdhci@4f80000: 0, sdhci@4fb0000: 1                                                              
Loading Environment from FAT... ** No partition table - mmc 0 **                                       
In:    serial@2800000                                                                                  
Out:   serial@2800000                                                                                  
Err:   serial@2800000                                                                                  
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x0029390
Net:   eth0: ethernet@46000000port@1                                                                   
Press SPACE to abort autoboot in 2 seconds                                                             
board_name=[BBONEAI-64-B0-] ...                                                                        
name_fdt=[k3-j721e-beagleboneai64.dtb] ...                                                             
i2c_write: error waiting for data ACK (status=0x116)                                                   
pca953x gpio@22: Error reading output register                                                         
switch to partitions #0, OK                                                                            
mmc1 is current device                                                                                 
Scanning mmc 1:1...                                                                                    
Found /extlinux/extlinux.conf                                                                          
Retrieving file: /extlinux/extlinux.conf                                                               
705 bytes read in 7 ms (97.7 KiB/s)                                                                    
BeagleBone AI-64 microSD (extlinux.conf) Options                                                       
1:      BeagleBone AI-64 microSD Recovery                                                              
2:      BeagleBone AI-64 copy microSD to eMMC                                                          
3:      BeagleBone AI-64 microSD (default)                                                             
Enter choice: 3:        BeagleBone AI-64 microSD (default)                                             
Retrieving file: /initrd.img                                                                           
9150156 bytes read in 391 ms (22.3 MiB/s)                                                              
Retrieving file: /Image                                                                                
29616640 bytes read in 1247 ms (22.6 MiB/s)                                                            
append: root=/dev/mmcblk1p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet                            
Retrieving file: /k3-j721e-beagleboneai64.dtb                                                          
226922 bytes read in 17 ms (12.7 MiB/s)                                                                
## Flattened Device Tree blob at 88000000                                                              
   Booting using the fdt blob at 0x88000000                                                            
   Loading Ramdisk to 8f746000, end 8ffffecc ... OK                                                    
   Loading Device Tree to 000000008f70b000, end 000000008f745669 ... OK                                
                                                                                                       
Starting kernel ...
14

IDK, image from 2023…

U-Boot SPL 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)  
U-Boot 2021.01-gea96725b (Sep 02 2023 - 15:57:35 +0000)

atleast u-boot matches r5 vs a72… nah i give up..

Just use the version published in this flasher app: Releases · beagleboard/bb-imager-rs · GitHub

image
image671×481 45.2 KB

Regards,

15

Same issue, I suspect a hardware problem.

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    2.000092] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.014627] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1
Loading Environment from nowhere... OK
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.12.4(release):lts-v2.12.4
NOTICE:  BL31: Built : 21:18:26, Jun 27 2025
I/TC: 
I/TC: OP-TEE version: 4.6.0 (gcc version 12.2.0 (Debian 12.2.0-14+deb12u1)) #1 Fri Jun 27 21:18:26 UTC 2025 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
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: HUK Initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1


U-Boot 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)

SoC:   J721E SR1.1 GP
Model: BeagleBoard.org BeagleBone AI-64
DRAM:  2 GiB (total 4 GiB)
Core:  129 devices, 33 uclasses, devicetree: separate
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: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'uEnv.txt'
Scanning for bootflows in all bootdevs
Seq  Method       State   Uclass    Part  Name                      Filename
---  -----------  ------  --------  ----  ------------------------  ----------------
Scanning bootdev 'mmc@4fb0000.bootdev':
  0  extlinux     ready   mmc          1  mmc@4fb0000.bootdev.part_ /extlinux/extlinux.conf
** Booting bootflow 'mmc@4fb0000.bootdev.part_1' with extlinux
BeagleBone AI-64 microSD (extlinux.conf) (swap enabled)
1:      microSD (failsafe)
2:      copy microSD to eMMC
3:      microSD (debug)
4:      microSD (default)
Enter choice: 4:        microSD (default)
Retrieving file: /Image.gz
append: root=/dev/mmcblk1p3 ro rootfstype=ext4 resume=/dev/mmcblk1p2 rootwait net.ifnames=0 quiet
Retrieving file: /ti/k3-j721e-beagleboneai64.dtb
   Uncompressing Kernel Image to 0
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008ffe0000, end 000000008ffff18c ... OK
Working FDT set to 8ffe0000

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    2.008488] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.023219] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1
Loading Environment from nowhere... OK
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.12.4(release):lts-v2.12.4
NOTICE:  BL31: Built : 21:18:26, Jun 27 2025
I/TC: 
I/TC: OP-TEE version: 4.6.0 (gcc version 12.2.0 (Debian 12.2.0-14+deb12u1)) #1 Fri Jun 27 21:18:26 UTC 2025 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
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: HUK Initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1


U-Boot 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)

SoC:   J721E SR1.1 GP
Model: BeagleBoard.org BeagleBone AI-64
DRAM:  2 GiB (total 4 GiB)
Core:  129 devices, 33 uclasses, devicetree: separate
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: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'uEnv.txt'
Scanning for bootflows in all bootdevs
Seq  Method       State   Uclass    Part  Name                      Filename
---  -----------  ------  --------  ----  ------------------------  ----------------
Scanning bootdev 'mmc@4fb0000.bootdev':
  0  extlinux     ready   mmc          1  mmc@4fb0000.bootdev.part_ /extlinux/extlinux.conf
** Booting bootflow 'mmc@4fb0000.bootdev.part_1' with extlinux
BeagleBone AI-64 microSD (extlinux.conf) (swap enabled)
1:      microSD (failsafe)
2:      copy microSD to eMMC
3:      microSD (debug)
4:      microSD (default)
Enter choice: 4:        microSD (default)
Retrieving file: /Image.gz
append: root=/dev/mmcblk1p3 ro rootfstype=ext4 resume=/dev/mmcblk1p2 rootwait net.ifnames=0 quiet
Retrieving file: /ti/k3-j721e-beagleboneai64.dtb
   Uncompressing Kernel Image to 0
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008ffe0000, end 000000008ffff18c ... OK
Working FDT set to 8ffe0000

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    1.996966] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.011636] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1
Loading Environment from nowhere... OK
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.12.4(release):lts-v2.12.4
NOTICE:  BL31: Built : 21:18:26, Jun 27 2025
I/TC: 
I/TC: OP-TEE version: 4.6.0 (gcc version 12.2.0 (Debian 12.2.0-14+deb12u1)) #1 Fri Jun 27 21:18:26 UTC 2025 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
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: HUK Initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1


U-Boot 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)

SoC:   J721E SR1.1 GP
Model: BeagleBoard.org BeagleBone AI-64
DRAM:  2 GiB (total 4 GiB)
Core:  129 devices, 33 uclasses, devicetree: separate
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: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'uEnv.txt'
Scanning for bootflows in all bootdevs
Seq  Method       State   Uclass    Part  Name                      Filename
---  -----------  ------  --------  ----  ------------------------  ----------------
Scanning bootdev 'mmc@4fb0000.bootdev':
  0  extlinux     ready   mmc          1  mmc@4fb0000.bootdev.part_ /extlinux/extlinux.conf
** Booting bootflow 'mmc@4fb0000.bootdev.part_1' with extlinux
BeagleBone AI-64 microSD (extlinux.conf) (swap enabled)
1:      microSD (failsafe)
2:      copy microSD to eMMC
3:      microSD (debug)
4:      microSD (default)
Enter choice: 4:        microSD (default)
Retrieving file: /Image.gz
append: root=/dev/mmcblk1p3 ro rootfstype=ext4 resume=/dev/mmcblk1p2 rootwait net.ifnames=0 quiet
Retrieving file: /ti/k3-j721e-beagleboneai64.dtb
   Uncompressing Kernel Image to 0
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
   Loading Device Tree to 000000008ffe0000, end 000000008ffff18c ... OK
Working FDT set to 8ffe0000

Starting kernel ...

I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[    1.996315] pcieport 0000:00:00.0: of_irq_parse_pci: failed with rc=-22
[    2.011014] cdns-mhdp8546 a000000.dp-bridge: error -EINVAL: invalid resource (null)

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1
Loading Environment from nowhere... OK
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.12.4(release):lts-v2.12.4
NOTICE:  BL31: Built : 21:18:26, Jun 27 2025
I/TC: 
I/TC: OP-TEE version: 4.6.0 (gcc version 12.2.0 (Debian 12.2.0-14+deb12u1)) #1 Fri Jun 27 21:18:26 UTC 2025 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
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: HUK Initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.0.9--v11.00.09+ (Fancy Rat)')
Trying to boot from MMC2
cannot find image node '': -1


U-Boot 2025.07-rc5-g4dcfdc709b8d (Jun 27 2025 - 21:18:26 +0000)

SoC:   J721E SR1.1 GP
Model: BeagleBoard.org BeagleBone AI-64
DRAM:  2 GiB (total 4 GiB)
Core:  129 devices, 33 uclasses, devicetree: separate
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: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1
Net:   eth0: ethernet@46000000port@1
Press SPACE to abort autoboot in 2 seconds
switch to partitions #0, OK
mmc1 is current device
SD/MMC found on device 1
Failed to load 'uEnv.txt'
Scanning for bootflows in all bootdevs
Seq  Method       State   Uclass    Part  Name                      Filename
---  -----------  ------  --------  ----  ------------------------  ----------------
Scanning bootdev 'mmc@4fb0000.bootdev':
  0  extlinux     ready   mmc          1  mmc@4fb0000.bootdev.part_ /extlinux/extlinux.conf
** Booting bootflow 'mmc@4fb0000.bootdev.part_1' with extlinux
BeagleBone AI-64 microSD (extlinux.conf) (swap enabled)
1:      microSD (failsafe)
2:      copy microSD to eMMC
3:      microSD (debug)
4:      microSD (default)
Enter choice:
16

I’m sharing a link to a yocto image for BB-AI64, If anyone can check on their board will be appreciated.
driver initialization is getting interrupted by u-boot over and over.
I have tried different SD cards with images from BB. all are either stuck in driver initialization or rebooting while initializing.

17

Hi, I have reason to believe that this behavior may be due to a hardware problem.

I saw this exact same boot loop behavior recently on a bbai64 that was damaged by a lightning strike. Its emmc was flashed with a 2023 image and I wanted to flash the latest. Nothing would work, I held the boot button, etc. After many attempts, I left it idle for about 10 minutes while reading a help file and suddenly, the larson scanner pattern started up… and the board flashed. After it was flashed, I noted that the ethernet hardware was not detected so I suspect it was damaged. A second bba64 that was disconnected during the power event behaved properly and flashed perfectly with 2025-06-30 xfce image residing on a SanDisk 64GB Ultra Plus. The flasher image was written to the microSD with the BeagleBoard Imager v0.0.12.

Regards,
FredE

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