TX1 The system automatically restart, can not find the reason

According to the OEM to provide the development board information, our own design of the circuit board, running for some time will automatically restart, and will have the following information


according to the logs you shared, looks like your kernel message keep reporting regulator_get failure message.
please check your tegra-ehci driver to confirm you had given the correct regulator.

How can I check, can tell me the specific order? Thank you


please check the kernel functions at below path,

looks like you had some failure message shown as below, please starting here.

pr_err("Could not add %s to power domain using device tree\n", dev_name(&pdev->dev));

Hi ??,

Have you clarified and resolved the problem?
Any information can be shared?