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    瑞泰Jetson NX CS-MIPI-SC132 dtb安装

    Scheduled Pinned Locked Moved CS MIPI camera
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    • S Offline
      shmm91
      last edited by

      按照教程:
      1.在bsp包目录下,找到您对应的摄像头模组型号和L4T版本号的dtb文件。

      sudo cp <path to your dtb dir>/<DTB file name> /boot/ -f

      2.然后,编辑 /boot/extlinux/extlinux.conf文件,增加如下一行。

      FDT /boot/<DTB file name>

      3.重启后生效。
      重启后,按照- Xavier NX and TX2 NX(p3509-0000 carrier board)

      ls /proc/device-tree/cam_i2cmux/i2c@*

      没有可以发现摄像头型号,同时ls /dev/video*也没有检测到设备。

      veye_xummV 1 Reply Last reply Reply Quote 0
      • veye_xummV Offline
        veye_xumm @shmm91
        last edited by

        @shmm91
        你好,瑞泰的主板,i2c总线的使用不一定是和官方的开发板一样的。 建议您跟瑞泰的技术沟通一下,他们集成过我们的驱动。 建议使用他们提供的Image和dtb。

        因为他们的源码不是open的,所以很多事情我们没法做,只能他们去集成我们的驱动。其主板有一些接口的设计肯定也与官方的开发板不同。 采用他们的dtb才能正确驱动起来所有接口。

        Questions will be answered as soon as possible, please be patient.
        如果你使用中文,请直接用中文提问。
        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

        S 1 Reply Last reply Reply Quote 0
        • S Offline
          shmm91 @veye_xumm
          last edited by

          @veye_xumm 好的,我向瑞泰那边反馈一下。

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