Access to MIPI CSI-2 without /dev/video0

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
1

Hi, all

Is it possible to receive data from the camera module via MIPI CSI-2 directly without a dtb file, linux kernel driver and /dev/video0? I2C and GPIO’s are managed without using Orin NX. If possible, then how?
I read these links but it didn’t help me:

  1. Accessing CSI / MIPI data without driver
  2. Reading raw data from CSI port directly
  3. CSI2 Sensor device without driver using v4l2-ctl cmd or Applications
    I used JetPack 5.1.2 – L4T r35.4.1.
3

Suppose yes by default support camera like imx219/imx477, otherwise need implement kernel driver and device tree for it.

Thanks

4

Is it possible to receive data from the camera via MIPI CSI-2 directly via /dev/mem?

5

No, don’t support it.

6

Thanks for the answers!

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