DS-2CD2346KB-I升级失败串口刷机方法、刷机后摄像头状态为未激活
Hit Ctrl+u to stop autoboot: 0
HKVS # help
? - alias for 'help'
erase - erase flash except bootloader area
format - format app_pri app_sec cfg_pri cfg_sec partition
go -
gos -
gpio - set the gpio
help - print command description/usage
loadk - load kernel to DRAM
upbs - update u-boot via serial
upc - format cfg0 and cfg1 (factory use) via ethernet
update - update digicap.dav via ethernet
updateb - update u-boot via ethernet
updatebusb- update u-boot via usbnet
upf - update firm, format and update (factory use) via ethernet
upfusb - update firm, format and update (factory use) via usbnet
upm - update minisystem via ethernet
upmusb - update minisystem via usbnet
? - alias for 'help'
bootm - boot application image from memory
help - print command description/usage
ping - send ICMP ECHO_REQUEST to network host
printenv- print environment variables
reset - Perform RESET of the CPU
saveenv - save environment variables to persistent storage
setenv - set environment variables
HKVS # format 格式化摄像头磁盘
Load kernel to 0x43000000 ...
<sbal_wb_aes_update>...decrypt
<sbal_wb_aes_update>...decrypt
<sbal_seboot>body_total_len=6121440
<sbal_seboot>verify success ##successful to load enc_uImage##
boot of image at addr 0x43000000 ...
## Booting kernel from Legacy Image at 43000000 ...
Image Name: Linux-4.9.37
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 6121366 Bytes = 5.8 MiB
Load Address: 40008000
Entry Point: 40008000
Loading Kernel Image ... OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Starting udev: [ OK ]
create static device nodes under /dev dir
SYS_NOBACKUP:0
done
Formatting ...
0
................................................................................
BusyBox v2.0.0-621376 Protect Shell (psh)
Enter 'help' for a list of davinci system commands.
HKVS # update 运行升级命令
Load kernel to 0x43000000 ...
<sbal_wb_aes_update>...decrypt
<sbal_wb_aes_update>...decrypt
<sbal_seboot>body_total_len=6121440
<sbal_seboot>verify success ##successful to load enc_uImage##
boot of image at addr 0x43000000 ...
## Booting kernel from Legacy Image at 43000000 ...
Image Name: Linux-4.9.37
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 6121366 Bytes = 5.8 MiB
Load Address: 40008000
Entry Point: 40008000
Loading Kernel Image ... OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Starting udev: [ OK ]
create static device nodes under /dev dir
SYS_NOBACKUP:0
done
SYS_NOBACKUP0
SYS_NOBACKUP_test
prepare_partition.sh SYS_NOBACKUP:0!
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= !! the minisys is used for [ ipc ] !! =升级开始默默等待
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[ INFO][MIN]TFTP: TFTP from server 192.168.1.128
[ INFO][MIN]TFTP: Filename: 'digicap.dav'
[ INFO][MIN]TFTP: ##############################################################
[ INFO][MIN]TFTP: Download File [OK] 升级文件下载中。。。
[ INFO][MIN]BURN: ### chip_map = 1, chip_id = 1 ###
[PACK][DBG_ERRO][src/firm_unpack_lib.c][firm_pack_decode][173]:###### unpack sou
[ INFO][MIN]BURN: Write Flash [OK]
***** UPDATE COMPLETE *****
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processes
Requesting system reboot
System startup
Uncompress Ok! 升级完成需要等待5分钟重启一下。状态为未激活。
