Issue: Unable to detect Raspberry Pi Camera v1.3 on Radxa Zero 3 running Ubuntu 22.04 LTS. (Joshua-Riek image)
Steps followed:
-
Downloaded and Installed Required Packages:
- I installed
rsetup
from https://github.com/radxa-pkg/rsetup usingsudo apt-get install ./rsetup_0.4.11_all.deb
. - I also installed
librtui
from https://github.com/radxa-pkg/librtui usingsudo apt-get install ./librtui_0.1.6_all.deb
. - After installing
rsetup
, I gained access to theu-boot-update
command, thoughrsetup
itself didn’t list any overlays as it typically does in Radxa OS.
- I installed
-
Followed Camera Overlay Instructions:
- I referred to https://github.com/Joshua-Riek/ubuntu-rockchip/wiki/Ubuntu-22.04-LTS for guidance.
- Created a directory for device-tree overlays:
/lib/firmware/device-tree/rockchip/overlay/
. - Copied the camera overlay file
radxa-zero3-rpi-camera-v1.3.dtbo
into this new folder.
-
Modified U-Boot and Updated Configuration:
- Edited the U-Boot configuration file as per the instructions.
- Ran
sudo u-boot-update
, which resulted in the message “updating /boot/extlinux/extlinux.conf…”.
-
Current Issue:
- Despite these steps, the camera is still not detected when I check with
ls /dev/video
.
- Despite these steps, the camera is still not detected when I check with
Request for Assistance:
I would appreciate any guidance on additional steps I might need to enable the camera on this setup or troubleshoot the overlay configuration. Thank you!