IMX477 not recognized with l4t 32.5.0 (Jetson Tx2i, Spacely Connect Tech Carrier Board)

[chris.coupal]

Greetings everyone.
for context, I have a CTI carrier board, Jetson Tx2i set up with 3 IMX477 cameras from Leopard Imaging. I have a working L4T build on l4t r32.2.1 but I’m trying to upgrade to l4t r32.5.0. The CTI overlay is being upgraded from cti-l4t-src-tx2-32.2.1 to cti-l4t-tx2-32.5-v001. Finally leopard imaging did have a kernel patch we used in the first build which we are using again.

I’m having trouble with the kernel recognizing the cameras on the new build. I’ve made no changes to the dts and didn’t expect that we would need to. Here is the output from the kern.log:

Aug 1 13:46:35 tx2i kernel: [ 0.161876] DTS File Name: tegra186-tx2i-cti-ASG006-IMX477-3CAM.dts
Aug 1 13:46:35 tx2i kernel: [ 0.415671] DTS File Name: tegra186-tx2i-cti-ASG006-IMX477-3CAM.dts
Aug 1 13:46:35 tx2i kernel: [ 1.554410] imx477 35-0010: Failed to find matching dt id
Aug 1 13:46:35 tx2i kernel: [ 1.559922] imx477 35-0010: unable to get platform data
Aug 1 13:46:35 tx2i kernel: [ 1.565270] imx477 35-0010: tegra camera driver registration failed
Aug 1 13:46:35 tx2i kernel: [ 1.571768] imx477: probe of 35-0010 failed with error -14
Aug 1 13:46:35 tx2i kernel: [ 1.571862] imx477 30-0010: Failed to find matching dt id
Aug 1 13:46:35 tx2i kernel: [ 1.577345] imx477 30-0010: unable to get platform data
Aug 1 13:46:35 tx2i kernel: [ 1.582655] imx477 30-0010: tegra camera driver registration failed
Aug 1 13:46:35 tx2i kernel: [ 1.589150] imx477: probe of 30-0010 failed with error -14
Aug 1 13:46:35 tx2i kernel: [ 1.589268] imx477 32-0010: Failed to find matching dt id
Aug 1 13:46:35 tx2i kernel: [ 1.594757] imx477 32-0010: unable to get platform data
Aug 1 13:46:35 tx2i kernel: [ 1.600079] imx477 32-0010: tegra camera driver registration failed
Aug 1 13:46:35 tx2i kernel: [ 1.606537] imx477: probe of 32-0010 failed with error -14

Does anyone have any guidance on next steps to troubleshoot?

[ShaneCCC]

I would suggest consult with Leopard to get new driver for 32.5.x

@SimonZhu
Could you help to if have driver for r32.5.x

Thanks

[SimonZhu]

@chris.coupal
We don’t have TX2i driver for Spacely carrier board. You may need to check with ConnectTech to see if they have the driver.
We have TX2 (not TX2i) driver for Jetson TX2 Developer kit and can provide the driver source code for reference if needed. The current TX2 IMX477 driver is based on R32.3.1.

[kprice1]

Hi Chris,

Our Tech Support team can work with you to properly integrate your IMX477 cameras with our Spacely & TX2i. Just fill out the Camera Support form so the team can get back to you.

Thanks,
Kara

[chris.coupal]

Thanks Kara, we did notice the support for this specific camera on your site and did this a while back, but haven’t heard back yet. Looking forward to getting it.