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  1. Qt
  2. QTBUG-111261

[Reg] Boot2Qt NVIDIA Jetson TX2 HDMI port not working

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Details

    • Bug
    • Resolution: Won't Do
    • P1: Critical
    • None
    • 6.4.2
    • Device Creation
    • None
    • NVIDIA Jetson Tx2 connected via HDMI to display, Boot2Qt

    Description

      Step to reproduce

      • Connect HDMI cable on Jetson TX2
      • Install and start boot2qt on NVIDIA Jetson Tx2

      Observer result

      • "NVIDIA" logo is shown on monitor at start
      • After a moment, display is totally black
      • On dmesg or serial console is shown 
        tegradc 15210000.nvdisplay: blank - powerdown

      Things seems to work in Qt 5.15.12, but also broken in some development version in Qt6 (e.g. 6.2.8).

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            julaakko Juho Lääkkö
            julaakko Juho Lääkkö
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            Dates

              Created:
              Updated:
              Resolved: