[Orange PI mini - USB doesn't work as expected on Debian]

Excellent job Igor. 

Thank you very much and have a nice day.

Br,

Radek

[Orange PI mini - USB doesn't work as expected on Debian]

Hello Igor.

Thanks for reply. My kernel is 4.1.2-orangepi.

Br,

Radek

[Orange PI mini - USB doesn't work as expected on Debian]

As soon as I installed the latest version of the Wheezy I have found that there is some problem with an USB. When I start my Orange PI I can see that USB devices are power supplied from the bus only first a few seconds (when the bootloader is active I guess) and then being switched off. When I plug an USB device and supply it externally then it seems to be working well. 

My question is: how to switch on power supply of the USB port on my Orange PI?

I have read a number of linux forums and found nothing.

Very promising seems a command

echo on > /sys/bus/usb/devices/usb1/power/level

or similar but unfortunately it has no effect.

 

Any hint, guys?

Thanks a lot.

Radek