Hello everyone, I’m using JetPack 5.0 preview on Jetson Xavier NX, I modified the device tree according to the information mentioned in jetson-linux-release-notes-r341-dp.pdf , and manually compiled the imx477.ko file, the driver has been able to succeed Loads and finds video0, but when I test it wi…

Apply the patch from below link. [image] IMX477 does not work on JetPack5.0 Jetson Xavier NX Here’s the working change. Need modify the pix_clk_hz too. iff --git a/common/tegra194-camera-jakku-rbpcv3-imx477.dtsi b/common/tegra194-camera-jakku-rbpcv3-imx477.dtsi index 2cc…

We’ll verify this sensor driver soon.

Hi, ShaneCCC: I have met the same problem using AGX XAVIER with Jetpack5.0. I ever occasionally preview camera picture, but most of the time can not preview. When not pewview, my uart log is the same with t_msg’s. and rtcpu is as the following repeatly. vi-output, imx3-3350 [001] … 1840.87…

I’m seeing nearly identical errors on one of our camera as well, Jetson Xavier NX, JP5.0DP, this is on a custom carrier board though: [ 217.839232] >>>> ov7251_power_on [ 220.640014] tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms [ 220.640317] tegra-camrtc-…

@jdluckyday Could you check the trace log.

Hi Shane, Thanks for helping me again! Here is the trace log when I request images using v4l2-ctl (v4l2-ctl --set-fmt-video=width=640,height=480,pixelformat=RG10 --set-ctrl bypass_mode=0 --stream-mmap --stream-count=360 -d /dev/video0 [trace|attachment](upload://n3kbojjrOIDhZXtkwivFJW8zpU2) (583.9…

Hi Shane, I got my problem solved after found your comment on an earlier thread . I think OV7251 doesn’t output embedded data and I have embedded_metadata_height = "1" in the device tree. The camera passed v4l2 test after changing it to "0". I’m not so sure why this worked on TX2 in JP4.X and 3.X, …

[image] jdluckyday: I think OV7251 doesn’t output embedded data and I have embedded_metadata_height = "1" in the device tree. The camera passed v4l2 test after changing it to "0" . I did the same test with IMX477 but it didn’t work. I have also modified other device tree parameters such as p…

Did your trace log show similar CHANSEL_NOMATCH error message?

Hi,jdluckyday Can you open camera and preview camera image successfully every time and every power-on boot-up using JetPack5.0?

Yes, after fixed all the issues… The cameras now work every time. I tried two cameras with custom carrier board / dtb/ driver. And IMX219 with stock dtb/driver on Xavier NX dev kit carrier board.

JetPack 5.0 IMX477 Not working

Robotics & Edge Computing Jetson Systems Jetson Xavier NX

ShaneCCC June 2, 2022, 1:44pm 21

Apply the patch from below link.

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JetPack 5.0 IMX477 Not working

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