I made a custom camera driver with ser-des and tried to use in Xavier. And the followings are okay. jmnam@xavier:~/lgit_ws$ v4l2-ctl --list-devices NVIDIA Tegra Video Input Device (platform:tegra-camrtc-ca): /dev/media0 vi-output, ox08b40 30-0044 (platform:tegra-capture-vi:0): /dev…

Your sensor driver have CID implement problem. Have reference to below topic to fix it. [image] Sensor driver working properly in v4l2 but not in argus_camera Jetson TX2 The V4L2_CID_FRAME_LENGTH and V4L2_COARSE_TIME controls take 32-bit input parameters and V4…

Hello @wyoung7222 . Please make sure that your custom driver has the tegra-camera-platform section and that the information in this section matches the information of your sensor node. You can check this link for information: To add camera modules to a device tree Regards, Alejandro Flores, Emb…

The attached is my dtsi which included the thing you memtioned. Could you check it? tegra194-p2822-0000-rcam-ox08b40.dtsi (7.5 KB)

Try to dump the device tree to check if the tegra-camera-platform{} was overwrite. sudo dtc -I fs -O dts -o extracted_proc.dts /proc/device-tree

Add status = “okay”; after position. module0 { badge = "lgit_rivian8M_bottomleft"; position = "bottomleft"; status = "disabled"; orientation = [31 00]; phandle = <0x498>; drivernode0 { devname = "ox08b40 30-0044"; proc-device-tree = "/proc/device-tree/i2c@31800…

I modified my dtsi as you suggested, but got the same result. Could you advise it again? The followings are my new dtsi file and dump. tegra194-p2822-rivian_8M.dtsi (7.7 KB)

Dump extracted_proc.dts (458.0 KB)

Could you confirm if the same error? If yes please enable the argus-daemon log to check.

Yes got the same exactly. The following is daemon log. === NVIDIA Libargus Camera Service (0.98.3)=== Listening for connections...=== gst-launch-1.0[2962]: Connection established (FFFFAB7AF900)NvPclSetHotplugCallback: ++++++++++++++++++++++ ---- Imager: Calibration blob file handling supported in t…

No cameras available(gstnvarguscamerasrc.cpp, execute:751)

Robotics & Edge Computing Jetson Systems Jetson AGX Xavier

wyoung7222 June 19, 2023, 3:57am 6

Here is the dump file you wrote.

extracted_proc.dts (459.0 KB)

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No cameras available(gstnvarguscamerasrc.cpp, execute:751)

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