JP5.0 .. show tegra-xudc 3550000.xudc: failed to get usbphy-0: -517

[channinglan]

How to fix this error message??

tegra-xudc 3550000.xudc: failed to get usbphy-0: -517

20220601_xavier_custom_kernel.log (68.0 KB)

tegra194-p2888-0001-p2822-0000.dts (460.3 KB)

[kayccc]

What have been done on yout device?
How to repdocut this error?
Is this custom carrier board?

[channinglan]

It is custom board … use jetson_agx_xavier

I don’t see this error in SDK4.6.1…

I don’t know why this message appears
Compare the kernel… is a new code in JP5.0!

[WayneWWW]

If you want to use usb2-0 as host mode, then why do you keep it in xudc?

xudc is the device mode controller.

[channinglan]

Thanks Reply
No error message after I removed usb2-0

fix
phy-names = “usb2-0\0usb3-2”;
to
phy-names = “usb3-2”;