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    SOLVED 关于jeston nano和cssc132初始化问题

    Jetson App Software
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    • R
      robot last edited by

      我按照wiki的教程http://wiki.veye.cc/index.php/VEYE_CS_Camera_for_Jetson_TX2/zh
      载入dtb和Image后dmesg显示如下:
      mr123@mr123-emmc3:~$ dmesg |grep cssc
      [ 8.850608] cssc132 7-003b: probing v4l2 sensor
      [ 8.851202] cssc132 7-003b: tegracam sensor driver:cssc132_v2.0.6
      [ 8.851465] cssc132 7-003b: cs_sc132_board_setup: error during i2c read probe (-121)
      [ 8.867223] cssc132 7-003b: board setup failed
      [ 8.876351] cssc132: probe of 7-003b failed with error -121
      [ 8.876416] cssc132 8-003b: probing v4l2 sensor
      [ 8.876895] cssc132 8-003b: tegracam sensor driver:cssc132_v2.0.6
      [ 8.877127] cssc132 8-003b: cs_sc132_board_setup: error during i2c read probe (-121)
      [ 8.892856] cssc132 8-003b: board setup failed
      [ 8.901941] cssc132: probe of 8-003b failed with error -121
      也没有/dev/video0出现,请问这是什么问题,需要怎么入手

      veye_xumm 1 Reply Last reply Reply Quote 0
      • veye_xumm
        veye_xumm @robot last edited by

        @robot
        dtb和Image都弄对了。 建议检查硬件连接,尤其是FFC排线的接触面方向。

        R 1 Reply Last reply Reply Quote 0
        • R
          robot @veye_xumm last edited by

          @veye_xumm 确实是这样的,问题成功解决了,谢谢您了

          1 Reply Last reply Reply Quote 0
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