U-Boot 2021.10-00011-g6988a04622 (Sep 08 2023 - 15:30:33 +0530)
CPU : AM335X-GP rev 2.1
Model: TI AM335x BeagleBone Black
DRAM: 512 MiB
Reset Source: Global external warm reset has occurred.
Reset Source: Power-on reset has occurred.
RTC 32KCLK Source: External.
WDT: Started with servicing (60s timeout)
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from EXT4...
** Unable to use mmc 0:1 for loading the env **
Board: BeagleBone Black
<ethaddr> not set. Validating first E-fuse MAC
BeagleBone Black:
BeagleBone Cape EEPROM: no EEPROM at address: 0x54
BeagleBone Cape EEPROM: no EEPROM at address: 0x55
BeagleBone Cape EEPROM: no EEPROM at address: 0x56
BeagleBone Cape EEPROM: no EEPROM at address: 0x57
Net: eth2: ethernet@4a100000, eth3: usb_ether
Press SPACE to abort autoboot in 0 seconds
board_name=[A335BNLT] ...
board_rev=[00C0] ...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
Couldn't find partition 0:2 0x82000000
Can't set block device
Couldn't find partition 0:2 0x82000000
Can't set block device
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
libfdt fdt_check_header(): FDT_ERR_BADMAGIC
Scanning disk mmc@48060000.blk...
Scanning disk mmc@481d8000.blk...
No valid Btrfs found
Found 4 disks
No EFI system partition
BootOrder not defined
EFI boot manager: Cannot load any image
switch to partitions #0, OK
mmc0 is current device
Checking for: /uEnv.txt ...
346 bytes read in 10 ms (33.2 KiB/s)
Loaded environment from /uEnv.txt
Importing environment from mmc ...
Checking if uenvcmd is set ...
Running uenvcmd ...
Booting from microSD ...
Failed to load 'uImage'
Failed to load 'am335x-boneblack.dtb'
Wrong Image Format for bootm command
ERROR: can't get kernel image!
Checking for: /boot/uEnv.txt ...
** Invalid partition 3 **
Couldn't find partition mmc 0:3
** Invalid partition 4 **
Couldn't find partition mmc 0:4
** Invalid partition 5 **
Couldn't find partition mmc 0:5
** Invalid partition 6 **
Couldn't find partition mmc 0:6
** Invalid partition 7 **
Couldn't find partition mmc 0:7
switch to partitions #0, OK
mmc1(part 0) is current device
** No partition table - mmc 1 **
Couldn't find partition mmc 1:1
switch to partitions #0, OK
mmc1(part 0) is current device
** No partition table - mmc 1 **
Couldn't find partition mmc 1:1
Checking for: /uEnv.txt ...
** No partition table - mmc 1 **
Couldn't find partition mmc 1:1
Checking for: /boot/uEnv.txt ...
** No partition table - mmc 1 **
Couldn't find partition mmc 1:1
** No partition table - mmc 1 **
Couldn't find partition mmc 1:2
** No partition table - mmc 1 **
Couldn't find partition mmc 1:3
** No partition table - mmc 1 **
Couldn't find partition mmc 1:4
** No partition table - mmc 1 **
Couldn't find partition mmc 1:5
** No partition table - mmc 1 **
Couldn't find partition mmc 1:6
** No partition table - mmc 1 **
Couldn't find partition mmc 1:7
starting USB...
Bus usb@47401800: Port not available.
USB is stopped. Please issue 'usb start' first.
=> <INTERRUPT>
It looks like your eMMC is corrupt and/or you don’t have a correctly imaged SD card plugged in. Have you tried re-flashing or booting from SD?
Checking for: /uEnv.txt ...
346 bytes read in 10 ms (33.2 KiB/s)
Loaded environment from /uEnv.txt
Importing environment from mmc ...
Checking if uenvcmd is set ...
Running uenvcmd ...
Booting from microSD ...
Failed to load 'uImage'
Failed to load 'am335x-boneblack.dtb'
Wrong Image Format for bootm command
Please share your /uEnv.txt as you set uenvcmd todo something…
Regards,