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    jetson nano SC130M 相机无法识别

    CS MIPI camera
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    • D
      Devin Wu last edited by

      升级Image内核安装完dtb驱动,启动信息中没有SC130M相机信息,V4L2版本为32.7.2,如何排查问题?
      9f95a8e1-797a-4321-b7b4-2afcddbcd046-image.png

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      • D
        Devin Wu last edited by

        i2c也没有mv-sc130
        38e44ef7-4c2a-4c98-8720-70fe384a5bea-image.png

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        • veye_xumm
          veye_xumm @Devin Wu last edited by

          @devin-wu
          mvcam的驱动是各种型号通用的,所以就叫mvcam,下面这个图中是有的。
          看上面这个图,你用的dtb是sc132的,也就是CS-MIPI-SC132.
          总之,换个mvcam的dtb试一下。

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          • D
            Devin Wu last edited by Devin Wu

            换成了mvcam的dtb文件后,也不能查到sc130m相机的相关信息,输入grep sc130打印为空,如何进一步排查?
            9f2d53f5-5103-4e20-95ef-53b2fa03401d-image.png

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            • veye_xumm
              veye_xumm @Devin Wu last edited by

              @devin-wu 硬件连接对吗? ffc排线方向对不? 可以拍个细节照片我看看

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              • D
                Devin Wu last edited by

                ce8ab8db-b57b-42f7-80f1-2af45b2e3045-image.png

                8fa59145-fd54-44df-8f98-f0f569405f90-image.png

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                • veye_xumm
                  veye_xumm @Devin Wu last edited by

                  @devin-wu 2fd9c940-e050-44fa-bce2-21658b532f5b-image.png
                  此处插反了

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