Board: Xavier AGX
Reflashing the entire system takes more tha ten minutes.
How can I reflash bootloader only on Xavier AGX ?
I tried this (from the document [1]) but it ends with an error.
export BOARD="jetson-xavier"
sudo ./flash.sh -k EBT ${BOARD} mmcblk0p1
# L4T BSP Information:
# R32 , REVISION: 4.2
...
Welcome to Tegra Flash
version 1.0.0
...
[ 5.4098 ] Sending bootloader and pre-requisite binaries
[ 5.4107 ] tegrarcm_v2 --download blob blob.bin
[ 5.4114 ] Applet version 01.00.0000
[ 5.4289 ] Sending blob
[ 5.4290 ] [................................................] 100%
[ 6.2924 ]
[ 6.2941 ] tegrarcm_v2 --boot recovery
[ 6.2960 ] Applet version 01.00.0000
[ 6.3025 ]
[ 7.3051 ] tegrarcm_v2 --isapplet
[ 7.8712 ]
[ 7.8747 ] tegrarcm_v2 --ismb2
[ 7.8797 ]
[ 7.8827 ] tegradevflash_v2 --iscpubl
[ 7.8841 ] Bootloader version 01.00.0000
[ 7.9006 ] Bootloader version 01.00.0000
[ 7.9016 ]
[ 7.9016 ] Writing partition
[ 7.9034 ] tegradevflash_v2 --write EBT 1_nvtboot_cpu_t194_sigheader.bin.encrypt
[ 7.9049 ] Bootloader version 01.00.0000
[ 7.9208 ] Writing partition EBT with 1_nvtboot_cpu_t194_sigheader.bin.encrypt
[ 7.9218 ] 000000000d0d000d: o open partition %s.
[ 7.9222 ]
[ 7.9222 ]
Error: Return value 13
Command tegradevflash_v2 --write EBT 1_nvtboot_cpu_t194_sigheader.bin.encrypt
Failed to flash/read t186ref.
[1] Welcome — Jetson Linux<br/>Developer Guide 34.1 documentation