The official Mender documentation explains how Mender works. This is simply a board-specific complement to the official documentation. Board description NVIDIA Jetson Nano developer kit hardware booting from SD-card: [Jetson-Nano_3QTR-Front_Left_trimmed] URL: https://developer.nvidia.com/embedde…

Hi, I followed your post but failed in the end. when set MACHINE=jetson-nano, the system said jetson-nano is invaild, and machine became to jetson-tx2 when build finished, I go into the /build/tmp/deploy/images/jetson-tx2 folder but there was no core-image-base-jetson-nano.sdcard file. Cou…

You suggest to us use warrior of zeus release, but it has no gcc 7 versions as sdk, but it is impossible to build cuda and opencv with newer gcc. Better to use Thud release

You can use older gcc versions on warrior/zeus. [image] OE4T/meta-tegra BSP layer for NVIDIA Jetson platforms, based on L4T - OE4T/meta-tegra

Yep. I have found that, but this is not mentioned in topic

Can someone tell me what this method allows you to update? I’m looking for a solution that can update everything, including DTB (both kernel and bootloader DTB) and bootloader.

[image] Sibert: Can someone tell me what this method allows you to update? I’m looking for a solution that can update everything , including DTB (both kernel and bootloader DTB) and bootloader. The mender-tegra integration supports full bootloader updates only on the TX2 and Xavier platforms,…

Thanks for the response. We have dropped the idea of updating the bootloader, but we would at least want to be able to update the kernel DTB, but we can’t figure out how. Do you have some pointers to the right resources to get it working?

The u-boot-bup-payload recipe will build multiple BUP payloads, two of which (The kernel_only and uboot_only ones) contain updates for just the DTB (kernel DTB) and LNX (u-boot) partitions. Including one of those in your build, and having a state script that runs l4t_payload_updater_t210 on that fil…

Thanks! I did found I also can add “UBOOT_EXTLINUX_FDT” to a recipe with met DTB as the value. This puts the DTB in de extlinux.conf, which seems to do the job!

NVIDIA Tegra Jetson Nano

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NVIDIA Tegra Jetson Nano

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