|
|
【Hardware】
Development Board RK-3399 not being listed in lsusb
Posted at 6/7/2018 21:52:10
View：3302
|
Replies：0
Print
Only Author
[Copy Link]
1#
Last edited by anveshdotneeli In 6/7/2018 21:56 Editor
Hi,
I have purchased RK-3399 development board.
I am facing a problem with TYPE C USB port in the board.
When the board is in recovery mode, the board gets detected in my PC.
But when it is boots properly (normal mode), the board is not listed as a device in my PC.
The USB is continuously getting disconnected, and failing in fusb_state_attach_wait_sink state
please observe the below logs when the usb cable is connected to my PC.
[ 24.790913] init: Starting service 'adbd'...
[ 24.803047] read descriptors
[ 24.803110] read descriptors
[ 24.803135] read strings
[ 103.989748] fusb302 4-0022: connection has disconnected
[ 104.095177] phy phy-ff770000.syscon:usb2-phy@e450.6: charger = USB_SDP_CHARGER
[ 104.174437] fusb302 4-0022: connection has disconnected
[ 104.357889] fusb302 4-0022: connection has disconnected
[ 104.542313] fusb302 4-0022: connection has disconnected
[ 104.730006] fusb302 4-0022: connection has disconnected
[ 104.916147] fusb302 4-0022: connection has disconnected
please help.
Regards,
Anvesh N |
|
