AnsweredAssumed Answered

sc584 support usb hub?

Question asked by jeffxu on Feb 8, 2017
Latest reply on Feb 14, 2017 by Uli

   I have a question, SC584 ezboard can't detect USB HUB,the board detect usb is ok,but USB HUB fail,

when I enter "usb start" on uboot ,it print some log below:

sc # usb start
(Re)start USB...
USB0: scanning bus 0 for devices... New Device 0
usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40
usb_new_device: usb_get_descriptor() failed
1 USB Device(s) found
scan end
scanning usb for storage devices... 0 Storage Device(s) found


I want to know uboot of sc584 can support USB hub?? thanks~~