USB 3.0 camera detect as 2.0

Gaming and Visualization Technologies General Topics & Other SDKs Drivers - Linux, Windows, MacOS
1

kernel log:

[ 885.462947] usb 1-2.2: new high-speed USB device number 9 using tegra-xusb
[ 885.668198] usb 1-2.2: Found UVC 1.00 device LRCP USB3.0 (0bda:3535)
[ 885.897150] input: LRCP USB3.0: LRCP USB3.0 as /devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.2/1-2.2:1.0/input/input9
[ 885.901828] hid-generic 0003:0BDA:3535.0004: hidraw0: USB HID v1.11 Device [LRCP USB3.0 LRCP USB3.0] on usb-3610000.usb-2.2/input2

  • lsusb -t
    /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=tegra-xusb/4p, 10000M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
    /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=tegra-xusb/4p, 480M
    |__ Port 2: Dev 2, If 0, Class=Hub, Driver=hub/5p, 480M
    |__ Port 2: Dev 9, If 1, Class=Video, Driver=uvcvideo, 480M
    |__ Port 2: Dev 9, If 2, Class=Human Interface Device, Driver=usbhid, 480M
    |__ Port 2: Dev 9, If 0, Class=Video, Driver=uvcvideo, 480M
    |__ Port 3: Dev 4, If 4, Class=Vendor Specific Class, Driver=qmi_wwan, 480M
    |__ Port 3: Dev 4, If 2, Class=Vendor Specific Class, Driver=option, 480M
    |__ Port 3: Dev 4, If 0, Class=Vendor Specific Class, Driver=option, 480M
    |__ Port 3: Dev 4, If 3, Class=Vendor Specific Class, Driver=option, 480M
    |__ Port 3: Dev 4, If 1, Class=Vendor Specific Class, Driver=option, 480M
    |__ Port 4: Dev 5, If 0, Class=Vendor Specific Class, Driver=rtl8821cu, 480M
    |__ Port 5: Dev 6, If 0, Class=Vendor Specific Class, Driver=, 480M
2

lsusb -v -d 0bda:3535

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Bus 001 Device 009: ID 0bda:3535 Realtek Semiconductor Corp. LRCP USB3.0
Couldn’t open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.10
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x0bda Realtek Semiconductor Corp.
idProduct 0x3535
bcdDevice 0.01
iManufacturer 3 LRCP USB3.0
iProduct 1 LRCP USB3.0

4

Hi @nicx0, can you tell me what exact model of Jetson device you are using?

Thanks!