Imx477 not working with my waveshare jetson nano

[ridham.radadiya]

Hello,

Recently I purchase one IMX477 camera from this link and I use waveshare jetson nano io base A and due to storage issues, I boot os through USB. After that, I connect the camera and install the driver but the camera is not shown. See the screenshots. My jetpack version is 4.6.1

Please give me some suggestions.

[JerryChang]

hello ridham.radadiya,

because it’s by default to detect IMX219 camera driver.
please enable Jetson-IO utility to configure CSI, you may see-also Running Jetson-IO for the steps.

[ridham.radadiya]

hello JerryChang,

I try to run sudo /opt/nvidia/jetson-io/jetson-io.py but csi connector option not open.

[JerryChang]

hello ridham.radadiya,

may I know which Nano platform you’re using, is it a Nano devkit?

[ridham.radadiya]

I’m using jetson nano io base A.

[JerryChang]

hello ridham.radadiya,

please update the device tree sources to apply IMX477 accordingly

[ridham.radadiya]

@JerryChang

lease update the device tree sources to apply IMX477 accordingly

Hello,
Could you please share with me some references related to updating the device tree sources for IMX477. It will be help full for me.

Thanks.

[JerryChang]

hello ridham.radadiya,

there’s platform device tree files,
for example, $public_sources/kernel_src/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0002-p3449-0000-a02.dts

as you can see… it includes both of IMX219 and IMX477 settings.
you may delete the IMX219 include as an alternative way for Nano platform to select IMX477.

#include "porg-platforms/tegra210-porg-camera-rbpcv3-imx477.dtsi"
#include "porg-platforms/tegra210-porg-camera-rbpcv2-imx219.dtsi"