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OpenEmbedded/Yocto BSP layer for NVIDIA Jetson TX1/TX2/AGX Xavier/Nano

Linux4Tegra release: R32.7.1 JetPack release: 4.6.1

Boards supported:

  • Jetson-TX1 development kit
  • Jetson-TX2 development kit
  • Jetson TX2-NX module in Xavier NX dev kit carrier
  • Jetson AGX Xavier development kit
  • Jetson Nano development kit
  • Jetson Nano eMMC module with rev B01 carrier board
  • Jetson Nano 2GB development kit
  • Jetson Xavier NX Development Kit
  • Jetson Xavier NX eMMC module in dev kit or Nano carrier board

Also supported thanks to community support:

  • Jetson-TX2i module
  • Jetson-TX2 4GB module

This layer depends on: URI: git://git.openembedded.org/openembedded-core branch: master LAYERSERIES_COMPAT: kirkstone

CUDA toolchain compatibility note

CUDA 10.2 supports up through gcc 8 only, so recipes are included for adding the gcc 8 toolchain to the build for CUDA use, and cuda.bbclass has been updated to pass the g++ 8 compiler to nvcc for CUDA code compilation. This is different from earlier releases/branches, which required setting the toolchain used for all builds to a CUDA-compatible version.

Getting Help

For general build issues or questions about getting started with your build setup please use the Discussions tab of the meta-tegra repository:

  • Use the Ideas category for anything you'd like to see included in meta-tegra, Wiki content, or the tegra-demo-distro.
  • Use the Q&A category for questions about how to build or modify your Tegra target based on the content here.
  • Use the "Show and Tell" category for any projects you'd like to share which are related to meta-tegra.
  • Use the General channel for anything that doesn't fit well into the categories above, and which doesn't relate to a build or runtime issue with Tegra yocto builds.

Reporting Issues

Use the Issues tab in meta-tegra for reporting build or runtime issues with Tegra yocto build targets. When reporting build or runtime issues, please include as much information about your environment as you can. For example, the target hardware you are building for, branch/version information, etc. Please fill in the provided bug template when reporting issues.

We are required to provide an e-mail address, but please use GitHub as described above, instead of sending e-mail to [email protected].

Contributing

Please see CONTRIBUTING.md for information on submitting patches to the maintainers.

Contributions are welcome!