Other Parts Discussed in Thread: AM625, AM62P
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我正在使用 AM62P5 Processor usinf TI 的 BSP Linux 6.6、并且我正在使用此命令
我们基于 AM62P-SK-EVM 定制硬件
$ snagrecover -s am625 -f ./am62px-Lohr.yaml、我得到了此输出
2025-11-11 13:08:36,144 [INFO] Starting recovery of am625 board
2025-11-11 13:08:36,146 [INFO] Installing firmware tiboot3
2025-11-11 13:08:36,146 [INFO] Searching for partition id...
2025-11-11 13:08:36,147 [INFO] Found DFU Functional descriptor: wTransferSize = 512
2025-11-11 13:08:36,148 [INFO] Downloading file...
2025-11-11 13:08:37,890 [INFO] Could not read status after end of manifest phase
2025-11-11 13:08:37,890 [INFO] Done
2025-11-11 13:08:37,890 [INFO] Done installing firmware tiboot3
Traceback (most recent call last):
File "/home/sergio.r/.local/bin/snagrecover", line 8, in <module>
sys.exit(cli())
^^^^^
File "/home/sergio.r/.local/lib/python3.12/site-packages/snagrecover/cli.py", line 140, in cli
recovery()
File "/home/sergio.r/.local/lib/python3.12/site-packages/snagrecover/recoveries/am6x.py", line 26, in main
if dfu.search_partid(dev, "bootloader") is not None:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/sergio.r/.local/lib/python3.12/site-packages/snagrecover/protocols/dfu.py", line 46, in search_partid
desc = usb.util.get_string(dev, intf.iInterface)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/sergio.r/.local/lib/python3.12/site-packages/usb/util.py", line 309, in get_string
raise ValueError("The device has no langid"
在处理器方面、我有这个输出
picocom v3.1
port is : /dev/ttyUSB0
flowcontrol : none
baudrate is : 115200
parity is : none
databits are : 8
stopbits are : 1
escape is : C-a
local echo is : no
noinit is : no
noreset is : yes
hangup is : no
nolock is : yes
send_cmd is : sz -vv
receive_cmd is : rz -vv -E
imap is :
omap is :
emap is : crcrlf,delbs,
logfile is : none
initstring : none
exit_after is : not set
exit is : no
Type [C-a] [C-h] to see available commands
Terminal ready
U-Boot SPL 2025.01-00551-g743712b9ee4b (Jul 31 2025 - 11:32:44 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000b '11.1.5--v11.01.05 (Fancy Rat)')
SPL initial stack usage: 17056 bytes
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
有人知道如何解决？
BR、
