I want to upgrade from Jetpack 35.1 to R35.1, change rootfs, kernel, export TARGET_BSP and BASE_BSP corresponding to different Linux_for_Tegra folders, and then use the command to create the ota upgrade package, but the creation fails, the failed log is as follows: Excuse me Why?
➜ Linux_for_Tegra echo $BASE_BSP
/home/lw/Workspace/nvidia/Linux_for_Tegra
➜ Linux_for_Tegra echo $TARGET_BSP
/home/lw/Workspace/nvidia/upgrade/Linux_for_Tegra
➜ Linux_for_Tegra sudo -E bash ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh jetson-xavier-nx-devkit R35-1
Target board(JETSON_XAVIER_NX_DEVKIT) and base version(R35_1) is not supported
Failed to run "ota_validate_params jetson-xavier-nx-devkit R35-1 internal /home/lw/Workspace/nvidia/upgrade/Linux_for_Tegra/tools/ota_tools/version_upgrade/ota_board_specs.conf BOARD_SPECS_ARRAY CHIPID"
Usage: sudo ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh [options] <target board> <bsp version>
Where,
<target board>: target board. Supported boards: jetson-agx-xavier-devkit, jetson-xavier-nx-devkit-emmc.
<bsp version>: the version of the base BSP. Supported versions: R32-7.
options:
-u <PKC key file>: PKC key used for odm fused board
-v <SBK key file>: Secure Boot Key (SBK) key used for ODM fused board
-s Skip generating system image.
-b Update bootloader only. Only valid for update without layout change.
-r Update rootfs only. Only valid for update without layout change.
-o Specify the script to update rootfs partition.
-f Specify the rootfs image to be written to rootfs partition.
Example:
sudo ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh -u PKCkeyfile -v SBKkeyfile jetson-xavier-nx-devkit-emmc R32-7
➜ Linux_for_Tegra echo $TARGET_BSP
/home/lw/Workspace/nvidia/upgrade/Linux_for_Tegra
➜ Linux_for_Tegra echo $BASE_BSP
/home/lw/Workspace/nvidia/Linux_for_Tegra
➜ Linux_for_Tegra sudo -E ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh jetson-xavier-nx-devkit-emmc R35-1
Target board(JETSON_XAVIER_NX_DEVKIT_EMMC) and base version(R35_1) is not supported
Failed to run "ota_validate_params jetson-xavier-nx-devkit-emmc R35-1 internal /home/lw/Workspace/nvidia/upgrade/Linux_for_Tegra/tools/ota_tools/version_upgrade/ota_board_specs.conf BOARD_SPECS_ARRAY CHIPID"
Usage: sudo ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh [options] <target board> <bsp version>
Where,
<target board>: target board. Supported boards: jetson-agx-xavier-devkit, jetson-xavier-nx-devkit-emmc.
<bsp version>: the version of the base BSP. Supported versions: R32-7.
options:
-u <PKC key file>: PKC key used for odm fused board
-v <SBK key file>: Secure Boot Key (SBK) key used for ODM fused board
-s Skip generating system image.
-b Update bootloader only. Only valid for update without layout change.
-r Update rootfs only. Only valid for update without layout change.
-o Specify the script to update rootfs partition.
-f Specify the rootfs image to be written to rootfs partition.
Example:
sudo ./tools/ota_tools/version_upgrade/l4t_generate_ota_package.sh -u PKCkeyfile -v SBKkeyfile jetson-xavier-nx-devkit-emmc R32-7