Custom Device Tree is not getting flashed onto device


I’m currently facing the issue that my custom device tree is not flashed to the imx7d. I saw that its also not part of bootfs found in deploy/.

Do I need to patch something in order to get Tezi to also flash my device tree?


hi @pkahlert

Could you provide the version of the software of your module? Which carrier board are you using?

You need to write a patch for creating and copying your custom device tree to the image_tezi.tar. Please have a look at this community post.

Best regards, Jaski

Hey Jaski,

We are using the tag Colibri-iMX7_LXDE-Image_2.8b3.111-20180627. The carrier board is our own, but boots with the default DT there are just some functionalities missing.

I did know that post and had a look again. The problem seems to be that I have to patch the layers/meta-toradex-nxp/conf/machine/colibri-imx7-emmc.conf. Is there another way? I dont want to change anything which is ultimately not under our control.



For the moment, we can propose you also these two solutions: Solution 1 or Solution 2.

What do you think about them?