V4L2_PIX_FMT_Y10 causes nvcsi to crash

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

I have a 10-bit mono camera. Treating it as a bayer 10 bit camera works fine. But, I noticed in the code there is support for gray y10 so I thought I’d try that

  else if (strncmp(pixel_t, "gray_y10", size) == 0)
    *format = V4L2_PIX_FMT_Y10;

However, setting this mode in the device tree causes the kernel to fault on boot. Has anyone tried this?

2

it’s a bit buried but the answer is in here

modifying vi5_formats.h

4

hello bike_works,

may I know which JetPack release you’re working with,
please also share the kernel failures which shows NVCSI errors for reference,
thanks