Jetson Nano dual imx335 device-tree

Autonomous Machines Jetson & Embedded Systems Jetson Nano
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Hello,
we had tow imx335 Sensors working on the Jetson NX devkit now we wanted to use the Nano devkit.

On the Nano we get I2C for both sensors (Camo 0 and Cam1) and CSI for Cam0, unfortunately we don’t get a picture from the Cam1. We think it is a device-tree issue. The Cam1 of the NX and the Nano are both on the CSI 2 so they should be the same.
We looked at the Product Design Guide of the Nano, but could not really figure out how the camera id’s, channels, ports and CSI names match up with the device tree. Is there a reference how these match up?

image
image740×762 107 KB

I have added our .dts, could you take a look? Maybe we are missing something.
[tegra210-p3448-0000-p3449-0000-b00-hdmi-dsi.dts|attachment]
(upload://fvoaXnLbq1yuE1AMF7GgpIYwbdC.dts) (14.8 KB)

Manny thanks in advance.

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I re uploaded the DTS file something must have gone wrong.

tegra210-p3448-0000-p3449-0000-b00-hdmi-dsi.dts (14.8 KB)

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@f.nonnenmacher
From I took a look at the device-tree and it seems that you are using the correct ports so far.
CSI A → port index 0
CSI C → port index 2
Have you confirmed that the second camera is available on the i2c port?
Does the driver correctly probe the device to make it available for capture?

Embedded SW Engineer at RidgeRun
Contact us: support@ridgerun.com
Developers wiki: https://developer.ridgerun.com/
Website: www.ridgerun.com

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