missing /dev/video0 with camera

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Hello,

Recently we switched from tx1 to tx1.
We tried to migrate our 2 dtsi cameras to TX2.
But we don’t see any /dev/video0 and /dev/video1.
In dmesg we see that the i2c driver started.

What should we check to see why device nodes are missing ?

Thanks,
ranran

2

Hi Ranchu.

The i2c addresses might vary between the TX1 and the TX2 platforms. Can you provide the JetPack version that you are using and information about the device-tree nodes in order to see which addresses are being used?

-JC