Good morning,
I have a NanoPi Neo core where I am trying to use the usb ports (USB1, USB2 and USB3), the first thing to say is that all usbhost is active in armbian-config. The system does not recognize me anything in any of the 3, not a pendrive, or Wi-Fi or anything.

If I go to armbian-config, I see that the DTB system that has loaded is that of the NanoPi air, I do not know if it can influence.
USB devices receive power when connected.
Any idea if I have to activate something else or modify the DTB or something?

I have tried adding to armbianEnv.txt

this line at the end

fdtfile = sun8i-h3-nanopi-neo.dtb

but nothing.

Thanks and best regards!

2 hours ago, MastinZgZ said:

Armbianmonitor:

http://ix.io/3s69

The system does not recognize me anything in any of the 3, not a pendrive, or Wi-Fi or anything.

 

The system DOES see your USB-WiFi-Stick:
 

### lsusb:

Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 

Do you got the Base-Board for the Neo Core or how do you wire the USB-Ports to the Core? Do you have a picture or diagram how do you donnect the devices? I "only" got a Core2 (H5) with Baseboard.

bad dtb.

decompile the dtb to dts using dtc

change the usbs from status = "disabled"; to status = "okay";

there could also be other changes needed

recompile the modified dts to dtb using dtc