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  • NVIDIA L4T 32.2 supports Jetson AGX Xavier, Jetson TX2, Jetson TX1, and Jetson Nano. It is included as part of JetPack 4.2 and includes a reference filesystem derived from Ubuntu 18.04.

    See the online L4T Development Guide for detailed documentation.

    Supported Features

    • Kernel version 4.9
    • Support for 64-bit user space and runtime libraries
    • Vulkan Support
    • V4L2 media-controller driver support for camera sensors (bypassing ISP)
    • libargus provides low-level frame-synchronous API for camera applications
      • RAW output CSI cameras needing ISP can be used with either libargus or GStreamer plugin
    • Media APIs:
      • OpenGL 4.6 Beta
      • OpenGL ES 3.2
      • OpenGL ES path extensions
      • EGL 1.5 with EGLImage
    • X Resize, Rotate and Reflect Extension (RandR) 1.4
    • X11 Support

    Vulkan Support on L4T

    System Requirements

    • Host computer running Ubuntu Linux version 16.04 or 18.04 is recommended.
    • The L4T Driver Package provides Linux kernel, bootloader, NVIDIA drivers, and flashing utilities. For more information, see the Release Notes.
    • Sample filesystem (example provided)

    32.2 Driver Details