If camera HW board is removed, the camera driver will not be probed

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX1
3

hello JerryChang,

Thanks for your reply.
Now I have fixed this issue.

I refer the following documents.
To enable Plugin Manager support

  1. Add your device DTSI to the camera lists in:
    kernel/arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cv-camera-modules.dtsi
  2. Add the override information to:
    kernel/arch/arm64/boot/dts/tegra210-plugin-manager/tegra210-jetson-cv-camera-plugin-manager.dtsi
    Using Main Platform Device Tree File
    Register your new device by updating main platform DTSI file to include your new device DTSI file. Because Tegra uses Plugin Manager by default, you must first unregister Plugin Manager support first and then add your device information to the main device tree DTSI file.
    Prerequisites
    •You have obtained the kernel source files. For more information, see Synchronizing the Kernel in Getting Started.
    To register a device using main-platform device tree files
  3. Locate and edit the following file:
    kernel/arch/arm64/boot/dts/tegra210-plugin-manager/tegra210-jetson-cv-plugin-manager.dtsi
  4. In the DTSI, remove the following line:
    #include “tegra210-jetson-cv-camera-plugin-manager.dtsi”
  5. Locate and edit the following file:
    kernel/arch/arm64/boot/dts/tegra210-jetson-cv-base-p2597-2180-a00.dts
  6. In the DTS file, replace the following line:
    #include “tegra210-platforms/tegra210-jetson-cv-camera-modules.dtsi”
    With an #include statement specifying your new device’s DTSI file