I can see that the video device has been registered successfully but can’t see /dev/video0 device [ 11.572125] tegra-camrtc-capture-vi tegra-capture-vi: subdev gen3 0-001e bound [ 11.572688] tegra-camrtc-capture-vi tegra-capture-vi: subdev gen3 0-002e bound 20220601_xavier_gen3_kernel.log (7…

I would suggest to use imx274 dts as template to implement yours again.

Please check the remote-endpoint in nvcsi@{} vi@{} point to correct instance. endpoint { port-index = <0x00>; bus-width = <0x04>; remote-endpoint = <0x246>; phandle = <0x2da>; };

My original environment is SDK 32.6.1 The VIDEO device can appear normally and preview But after updating to SDK 34.1, the video device cannot appear Does the dts or driver need to pay attention to the modification??

The dts looks like was un-assemble from dtb so can’t tell if the remote-endpoint/phandle is correct or not.

my camera dtsi … tegra194-camera-gen3.dtsi (19.4 KB)

Hi，I have the same problem. Has your problem been solved？

reopen issue to … [image] JetPack_5.0.1 can't support camera module board : 699-83326-1000-100 M Jetson AGX Xavier Still working on it can’t tell which release will ready.

I can see tegracam_v4l2subdev_register function is ok..but can’t show /dev/video0 ??? In SDK 32.6.1 is fine .. [ 13.024162] [TEGRA-GEN3]gen3_probe::Step 5 : tegracam_v4l2subdev_register OK. root@user-desktop:/home/user# media-ctl -p /dev/media0 Media controller API version 5.10.65 Media devic…

For Orin need change the vi@xxxxx{} to tegra-capture-vi{} also the nvcsi@ could be different. / { 18 tegra-capture-vi { 19 num-channels = <1>; 20 ports { 21 #address-cells = <1>; 22 #size-cells = <0>; 23 port@0 { 24 reg = <0>; 25 liimx185_vi_in0: endpoint { 26 port-index …

https://forums.developer.nvidia.com/uploads/short-url/3qqWU0sBWsXX1aVpOjywFEzmy7o.dtsi I have changed it before but still unsuccessful

Please try with JetPack 5.0.2 GA release. Thanks

JP5.0 .. custom camera can't show /dev/video0 device

Robotics & Edge Computing Jetson Systems Jetson AGX Xavier

channinglan June 23, 2022, 9:47am 8

reopen issue to …

Camera driver loaded but no /dev/videoX

Topic		Replies	Views
JP5.0 DP /dev/videoX not showing up Jetson Xavier NX camera	3	1027	May 4, 2022
JetPack_5.0.1 can't support camera module board : 699-83326-1000-100 M Jetson AGX Xavier camera	39	2799	August 22, 2022
Jetson AGX ported the TP2815 camera and could not find the /dev/video directory Jetson AGX Xavier camera , kernel , board-design	2	1058	March 7, 2023
No "/dev/vido0" on loaded system Jetson TX2 camera	5	118	November 21, 2025
Camera driver loaded but no /dev/videoX Jetson Xavier NX camera	7	1561	June 14, 2023
No /dev/video0 after connecting sensor camera Jetson AGX Orin camera	3	791	February 15, 2024
The camera included with the tx2 is not recognised Jetson AGX Xavier camera	3	652	May 2, 2023
Video4Linux camera driver device name Jetson AGX Xavier	10	1058	June 3, 2021
Custom camera registeration issue in AGX Xavier Jetson AGX Xavier camera	4	728	August 18, 2021
xavier camera can not find /dev/videox Jetson AGX Xavier	2	2504	December 20, 2019

JP5.0 .. custom camera can't show /dev/video0 device

Related topics