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| Line 474: |
Line 474: |
| * kernel-dtb images (in rootfs, and kernel-dtb and recovery-dtb partitions) | | * kernel-dtb images (in rootfs, and kernel-dtb and recovery-dtb partitions) |
| * BOOTAA64.efi | | * BOOTAA64.efi |
|
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|
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| ==== Set up working directory ====
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|
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| {{review|do we need to download this again or we can use the one we presented in secure boot?|lleon}}
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|
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| Create a working directory. For this example it is going to be nvidia-jetson:
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|
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| <syntaxhighlight lang="bash">
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| mkdir nvidia-jetson
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| </syntaxhighlight>
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|
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| Download the Driver Package (BSP) and Sample Root Filesystem from the drivers section on the following [https://docs.nvidia.com/jetson/archives/r36.4/DeveloperGuide/SD/Security/SecureBoot.html#uefi-secure-boot link]. Extract the downloaded files with the following commands:
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|
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| <syntaxhighlight lang=bash>
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| tar xf Jetson_Linux_R36.4.0_aarch64.tbz2 -C nvidia-jetson/
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| sudo tar xpf Tegra_Linux_Sample-Root-Filesystem_R36.4.0_aarch64.tbz2 -C \
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| nvidia-jetson/Linux_for_Tegra/rootfs
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| </syntaxhighlight>
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|
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| Run the following scripts inside the Linux for tegra directory:
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|
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| <syntaxhighlight lang=bash>
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| cd nvidia-jetson/Linux_for_Tegra
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|
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| sudo ./tools/l4t_flash_prerequisites.sh
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|
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| sudo ./apply_binaries.sh
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| </syntaxhighlight>
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|
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| Output should look like the following:
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|
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| <syntaxhighlight lang="bash">
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| .
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| .
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| .
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| L4T BSP package installation completed!
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| Disabling NetworkManager-wait-online.service
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| Disable the ondemand service by changing the runlevels to 'K'
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| Success!
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| </syntaxhighlight>
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|
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| (Optional) Create a Default User
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|
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| <syntaxhighlight lang=bash>
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| sudo ./tools/l4t_create_default_user.sh -u <user_name> -p <password>
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| </syntaxhighlight>
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|
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| And we are ready to start the process to enable UEFI Secure Boot.
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|
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|
| ==== To enable UEFI Secure Boot, first install the following dependencies: ==== | | ==== To enable UEFI Secure Boot, first install the following dependencies: ==== |
