I am debuging the imx219 driver, the imx219 can be probed,but cannot find /dev/video0

Autonomous Machines Jetson & Embedded Systems Jetson TX2
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(1) I’m debuging the imx219 driver, the imx219 can be probed,but cannot find /dev/video0.Is there any differenct between linux 3.10 and 4.4.
(2)On TX1 linux 3.10,I changed the i2c address of camera sensor in dts file,then it would be probed.I could find the /dev/video0.
(3)Now, I am developping the imx219 driver on RidgeRun’s J20 module board(6 cameras,raspberry pi camera V2 imx219), but I cannot find the sdk or driver source on RidgeRun’s website.Anyone could help me? thank you!

2

Hi haijun,

Please refer this link:
https://devtalk.nvidia.com/default/topic/1010558/jetson-tx2/v4l2-drivers-for-tegra-x2-v4l2-and-nvcamerasrc/

This guy already finish imx219 camera sensor for TX2. I think it will be useful for you.

3

I so glad to get help from you ,thank you!

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I still could not solve the problem

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Issue is under discussing at [url]https://devtalk.nvidia.com/default/topic/1022990/jetson-tx2/some-problems-with-my-imx219-driver-and-dtb-/[/url]