/dev/video not created in orin,but created in xavier

[jackyzlwu]

hi, we transplant our driver from xavier to orin. but not /dev/video or /dev/v4l-subdev nodes created in orin.
here is the result for orin and xavier,
orin:

xavier:

So maybe some difference the two platform or we can need your guidance to fix our problem.
thx!

[jackyzlwu]

maybe I have found the difference in “vi” dts definition:
in xavier, we use :

the “vi@15c10000” not defined in tegra234-soc-host1x.dtsi, there are only “vi0@15c0000” ,“vi1@14c00000” . So which vi (vi0 or vi1) could be used correctly.
thx

[jackyzlwu]

I have tried to modify the camera dts used with “tegra-capture-vi” node,but not work still. pls help me to check where there maybe misconfigured.
thx
camera dts:
camera dts.txt (43.8 KB)
dmesg:
dmesg.txt (100.9 KB)

[JerryChang]

could you please see-also Camera Sensor Drivers Porting to examine your sensor driver.

[jackyzlwu]

Thanks. I have found out the reason, so you can close the case.