Point Grey USB 3.0 camera cannot be detected
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Hi, I am trying to get the Flea3 Point Grey USB 3.0 camera (FL3-U3-13S2M-CS) work on my TX2. The system is flashed with JetPack 3.3. L4T version is R28.2.1. After plugging it in to the USB port on board, lsusb shows nothing about the camera. dmesg kept showing: [code][24588.505491] xhci-tegra 3530000.xhci: exiting ELPG [24588.534984] xhci-tegra 3530000.xhci: Firmware timestamp: 2017-12-07 10:50:08 UTC, Version: 55.09 release [24588.548196] xhci-tegra 3530000.xhci: exiting ELPG done [24590.413972] usb 2-1: Device not responding to setup address. [24592.270128] usb 2-1: Device not responding to setup address. [24592.478547] usb 2-1: device not accepting address 94, error -71 [24592.570896] usb usb2-port1: config error [24592.575213] xhci-tegra 3530000.xhci: entering ELPG [24592.589085] xhci-tegra 3530000.xhci: entering ELPG done[/code] However, if I bridge the camera and TX2 with a USB 2.0 hub, the camera can be detected with 2.0 interface. [code]$ lsusb -t /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-tegra/3p, 5000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-tegra/4p, 480M |__ Port 2: Dev 51, If 0, Class=Hub, Driver=hub/4p, 480M |__ Port 4: Dev 52, If 0, Class=Vendor Specific Class, Driver=, 480M $ dmesg ... [25028.665045] usb 1-2.4: new high-speed USB device number 52 using xhci-tegra [25028.787094] usb 1-2.4: New USB device found, idVendor=1e10, idProduct=3007 [25028.794127] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [25028.801807] usb 1-2.4: Product: Flea3 FL3-U3-13S2M [25028.807158] usb 1-2.4: Manufacturer: Point Grey Research [25028.812670] usb 1-2.4: SerialNumber: 00C8B1F0 ...[/code] According to https://elinux.org/Jetson/Cameras#USB_3.0, my camera should be able to work at 120 FPS. But with FlyCapture testing tool, it could only reach 30 FPS. I suspect it is because the camera was using USB 2.0 driver so I really want to make the USB 3.0 driver work. I tried to plug in the camera to a desktop with Ubuntu 16.04, the camera could be detected with USB 3.0 driver. I also tried to use a USB 3.0 hub with external power source, the result was the same as directly plugging the camera to TX2, not being detected. Did anyone experience similar problem? Thanks!
Hi,

I am trying to get the Flea3 Point Grey USB 3.0 camera (FL3-U3-13S2M-CS) work on my TX2. The system is flashed with JetPack 3.3. L4T version is R28.2.1.

After plugging it in to the USB port on board, lsusb shows nothing about the camera. dmesg kept showing:

                
  1. [24588.505491] xhci-tegra 3530000.xhci: exiting ELPG
  2. [24588.534984] xhci-tegra 3530000.xhci: Firmware timestamp: 2017-12-07 10:50:08 UTC, Version: 55.09 release
  3. [24588.548196] xhci-tegra 3530000.xhci: exiting ELPG done
  4. [24590.413972] usb 2-1: Device not responding to setup address.
  5. [24592.270128] usb 2-1: Device not responding to setup address.
  6. [24592.478547] usb 2-1: device not accepting address 94, error -71
  7. [24592.570896] usb usb2-port1: config error
  8. [24592.575213] xhci-tegra 3530000.xhci: entering ELPG
  9. [24592.589085] xhci-tegra 3530000.xhci: entering ELPG done



However, if I bridge the camera and TX2 with a USB 2.0 hub, the camera can be detected with 2.0 interface.

                
  1. $ lsusb -t
  2. /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-tegra/3p, 5000M
  3. /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-tegra/4p, 480M
  4. |__ Port 2: Dev 51, If 0, Class=Hub, Driver=hub/4p, 480M
  5. |__ Port 4: Dev 52, If 0, Class=Vendor Specific Class, Driver=, 480M
  6. $ dmesg
  7. ...
  8. [25028.665045] usb 1-2.4: new high-speed USB device number 52 using xhci-tegra
  9. [25028.787094] usb 1-2.4: New USB device found, idVendor=1e10, idProduct=3007
  10. [25028.794127] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
  11. [25028.801807] usb 1-2.4: Product: Flea3 FL3-U3-13S2M
    To How Iphone Calls Block amp; Android On Techlicious Texts
  12. [25028.807158] usb 1-2.4: Manufacturer: Point Grey Research
  13. [25028.812670] usb 1-2.4: SerialNumber: 00C8B1F0
  14. ...


According to https://elinux.org/Jetson/Cameras#USB_3.0, my camera should be able to work at 120 FPS. But with FlyCapture testing tool, it could only reach 30 FPS. I suspect it is because the camera was using USB 2.0 driver so I really want to make the USB 3.0 driver work.

I tried to plug in the camera to a desktop with Ubuntu 16.04, the camera could be detected with USB 3.0 driver.
I also tried to use a USB 3.0 hub with external power source, the result was the same as directly plugging the camera to TX2, not being detected.

Did anyone experience similar problem?

Thanks!

#1
Posted 08/16/2018 11:53 PM   
Please try [url]https://devtalk.nvidia.com/default/topic/1038413/jetson-tx2/usb-3-0-hub-not-work-on-tx2/post/5276585/#5276585[/url]
Since some cameras can consume significant power, is your USB2 HUB powered with external power (self powered), or is it powered by the cable? There are fewer problems with self-powered HUBs which don't draw power from the host. Reverting from USB3 to USB2 can also imply lower power consumption (a USB3 device is allowed to draw more power than a USB2 device).
Since some cameras can consume significant power, is your USB2 HUB powered with external power (self powered), or is it powered by the cable? There are fewer problems with self-powered HUBs which don't draw power from the host. Reverting from USB3 to USB2 can also imply lower power consumption (a USB3 device is allowed to draw more power than a USB2 device).

#3
Posted 08/17/2018 02:01 PM   
Thanks for replying. I tried changing the firmware and enabling dynamic debug. And then plug the camera to the USB port. The log is here. [code][ 352.229700] xhci-tegra 3530000.xhci: exiting ELPG [ 352.260038] xhci-tegra 3530000.xhci: Firmware timestamp: 2018-08-16 06:44:38 UTC, Version: 55.09 release [ 352.272501] xhci-tegra 3530000.xhci: // Setting command ring address to 0x80021001 [ 352.280957] xhci-tegra 3530000.xhci: xhci_resume: starting port polling. [ 352.287777] xhci-tegra 3530000.xhci: xhci_hub_status_data: stopping port polling. [ 352.295409] xhci-tegra 3530000.xhci: exiting ELPG done [ 352.295466] xhci-tegra 3530000.xhci: Port Status Change Event for port 1 [ 352.295486] xhci-tegra 3530000.xhci: resume root hub [ 352.295518] xhci-tegra 3530000.xhci: handle_port_status: starting port polling. [ 352.295713] usb usb2: usb wakeup-resume [ 352.323735] usb usb2: usb auto-resume [ 352.327579] hub 2-0:1.0: hub_resume [ 352.331245] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x21203 [ 352.339109] xhci-tegra 3530000.xhci: Get port status returned 0x10203 [ 352.346238] usb usb2-port1: status 0203 change 0001 [ 352.351681] xhci-tegra 3530000.xhci: clear port connect change, actual port 0 status = 0x1203 [ 352.360706] xhci-tegra 3530000.xhci: get port status, actual port 1 status = 0x2a0 [ 352.368371] xhci-tegra 3530000.xhci: Get port status returned 0x2a0 [ 352.374980] xhci-tegra 3530000.xhci: get port status, actual port 2 status = 0x2a0 [ 352.382643] xhci-tegra 3530000.xhci: Get port status returned 0x2a0 [ 352.399330] xhci-tegra 3530000.xhci: xhci_hub_status_data: stopping port polling. [ 352.491588] hub 2-0:1.0: state 7 ports 3 chg 0002 evt 0000 [ 352.497239] xhci-tegra 3530000.xhci: xhci_hub_status_data: stopping port polling. [ 352.505022] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x1203 [ 352.512785] xhci-tegra 3530000.xhci: Get port status returned 0x203 [ 352.519431] usb usb2-port1: status 0203, change 0000, 5.0 Gb/s [ 352.525954] xhci-tegra 3530000.xhci: // Ding dong! [ 352.530985] xhci-tegra 3530000.xhci: Slot 1 output ctx = 0x8002f000 (dma) [ 352.538076] xhci-tegra 3530000.xhci: Slot 1 input ctx = 0x80031000 (dma) [ 352.544982] xhci-tegra 3530000.xhci: Set slot id 1 dcbaa entry ffffff800923d008 to 0x8002f000 [ 352.553770] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x1203 [ 352.561512] xhci-tegra 3530000.xhci: Get port status returned 0x203 [ 352.568008] xhci-tegra 3530000.xhci: set port reset, actual port 0 status = 0x1211 [ 352.575707] xhci-tegra 3530000.xhci: Port Status Change Event for port 1 [ 352.582406] xhci-tegra 3530000.xhci: handle_port_status: starting port polling. [ 352.643264] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x201203 [ 352.651180] xhci-tegra 3530000.xhci: Get port status returned 0x100203 [ 352.657848] xhci-tegra 3530000.xhci: clear port reset change, actual port 0 status = 0x1203 [ 352.666520] xhci-tegra 3530000.xhci: clear port warm(BH) reset change, actual port 0 status = 0x1203 [ 352.675863] xhci-tegra 3530000.xhci: clear port link state change, actual port 0 status = 0x1203 [ 352.684983] xhci-tegra 3530000.xhci: clear port connect change, actual port 0 status = 0x1203 [ 352.693632] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x1203 [ 352.701364] xhci-tegra 3530000.xhci: Get port status returned 0x203 [ 352.763229] xhci-tegra 3530000.xhci: Set root hub portnum to 1 [ 352.769143] xhci-tegra 3530000.xhci: Set fake root hub portnum to 1 [ 352.775506] xhci-tegra 3530000.xhci: udev->tt = (null) [ 352.781715] xhci-tegra 3530000.xhci: udev->ttport = 0x0 [ 352.787061] xhci-tegra 3530000.xhci: Slot ID 1 Input Context: [ 352.793055] xhci-tegra 3530000.xhci: @ffffff800f61b000 (virt) @80031000 (dma) 0x000000 - drop flags [ 352.802145] xhci-tegra 3530000.xhci: @ffffff800f61b004 (virt) @80031004 (dma) 0x000003 - add flags [ 352.811196] xhci-tegra 3530000.xhci: @ffffff800f61b008 (virt) @80031008 (dma) 0x000000 - rsvd2[0] [ 352.820100] xhci-tegra 3530000.xhci: @ffffff800f61b00c (virt) @8003100c (dma) 0x000000 - rsvd2[1] [ 352.829048] xhci-tegra 3530000.xhci: @ffffff800f61b010 (virt) @80031010 (dma) 0x000000 - rsvd2[2] [ 352.837950] xhci-tegra 3530000.xhci: @ffffff800f61b014 (virt) @80031014 (dma) 0x000000 - rsvd2[3] [ 352.846960] xhci-tegra 3530000.xhci: @ffffff800f61b018 (virt) @80031018 (dma) 0x000000 - rsvd2[4] [ 352.855870] xhci-tegra 3530000.xhci: @ffffff800f61b01c (virt) @8003101c (dma) 0x000000 - rsvd2[5] [ 352.864856] xhci-tegra 3530000.xhci: @ffffff800f61b020 (virt) @80031020 (dma) 0x000000 - rsvd64[0] [ 352.873864] xhci-tegra 3530000.xhci: @ffffff800f61b028 (virt) @80031028 (dma) 0x000000 - rsvd64[1] [ 352.882984] xhci-tegra 3530000.xhci: @ffffff800f61b030 (virt) @80031030 (dma) 0x000000 - rsvd64[2] [ 352.892017] xhci-tegra 3530000.xhci: @ffffff800f61b038 (virt) @80031038 (dma) 0x000000 - rsvd64[3] [ 352.901014] xhci-tegra 3530000.xhci: xhci_hub_status_data: stopping port polling. [ 352.908593] xhci-tegra 3530000.xhci: Slot Context: [ 352.913453] xhci-tegra 3530000.xhci: @ffffff800f61b040 (virt) @80031040 (dma) 0x8400000 - dev_info [ 352.922568] xhci-tegra 3530000.xhci: @ffffff800f61b044 (virt) @80031044 (dma) 0x010000 - dev_info2 [ 352.931606] xhci-tegra 3530000.xhci: @ffffff800f61b048 (virt) @80031048 (dma) 0x000000 - tt_info [ 352.940461] xhci-tegra 3530000.xhci: @ffffff800f61b04c (virt) @8003104c (dma) 0x000000 - dev_state [ 352.949463] xhci-tegra 3530000.xhci: @ffffff800f61b050 (virt) @80031050 (dma) 0x000000 - rsvd[0] [ 352.958295] xhci-tegra 3530000.xhci: @ffffff800f61b054 (virt) @80031054 (dma) 0x000000 - rsvd[1] [ 352.967155] xhci-tegra 3530000.xhci: @ffffff800f61b058 (virt) @80031058 (dma) 0x000000 - rsvd[2] [ 352.975999] xhci-tegra 3530000.xhci: @ffffff800f61b05c (virt) @8003105c (dma) 0x000000 - rsvd[3] [ 352.984836] xhci-tegra 3530000.xhci: @ffffff800f61b060 (virt) @80031060 (dma) 0x000000 - rsvd64[0] [ 352.993879] xhci-tegra 3530000.xhci: @ffffff800f61b068 (virt) @80031068 (dma) 0x000000 - rsvd64[1] [ 353.002877] xhci-tegra 3530000.xhci: @ffffff800f61b070 (virt) @80031070 (dma) 0x000000 - rsvd64[2] [ 353.011881] xhci-tegra 3530000.xhci: @ffffff800f61b078 (virt) @80031078 (dma) 0x000000 - rsvd64[3] [ 353.020844] xhci-tegra 3530000.xhci: IN Endpoint 00 Context (ep_index 00): [ 353.027764] xhci-tegra 3530000.xhci: @ffffff800f61b080 (virt) @80031080 (dma) 0x000000 - ep_info [ 353.036554] xhci-tegra 3530000.xhci: @ffffff800f61b084 (virt) @80031084 (dma) 0x2000026 - ep_info2 [ 353.045589] xhci-tegra 3530000.xhci: @ffffff800f61b088 (virt) @80031088 (dma) 0x80033001 - deq [ 353.054236] xhci-tegra 3530000.xhci: @ffffff800f61b090 (virt) @80031090 (dma) 0x000000 - tx_info [ 353.063099] xhci-tegra 3530000.xhci: @ffffff800f61b094 (virt) @80031094 (dma) 0x000000 - rsvd[0] [ 353.071920] xhci-tegra 3530000.xhci: @ffffff800f61b098 (virt) @80031098 (dma) 0x000000 - rsvd[1] [ 353.080783] xhci-tegra 3530000.xhci: @ffffff800f61b09c (virt) @8003109c (dma) 0x000000 - rsvd[2] [ 353.089603] xhci-tegra 3530000.xhci: @ffffff800f61b0a0 (virt) @800310a0 (dma) 0x000000 - rsvd64[0] [ 353.098634] xhci-tegra 3530000.xhci: @ffffff800f61b0a8 (virt) @800310a8 (dma) 0x000000 - rsvd64[1] [ 353.107643] xhci-tegra 3530000.xhci: @ffffff800f61b0b0 (virt) @800310b0 (dma) 0x000000 - rsvd64[2] [ 353.116678] xhci-tegra 3530000.xhci: @ffffff800f61b0b8 (virt) @800310b8 (dma) 0x000000 - rsvd64[3] [ 353.125670] xhci-tegra 3530000.xhci: OUT Endpoint 01 Context (ep_index 01): [ 353.132708] xhci-tegra 3530000.xhci: @ffffff800f61b0c0 (virt) @800310c0 (dma) 0x000000 - ep_info [ 353.141527] xhci-tegra 3530000.xhci: @ffffff800f61b0c4 (virt) @800310c4 (dma) 0x000000 - ep_info2 [ 353.150478] xhci-tegra 3530000.xhci: @ffffff800f61b0c8 (virt) @800310c8 (dma) 0x000000 - deq [ 353.158964] xhci-tegra 3530000.xhci: @ffffff800f61b0d0 (virt) @800310d0 (dma) 0x000000 - tx_info [ 353.167792] xhci-tegra 3530000.xhci: @ffffff800f61b0d4 (virt) @800310d4 (dma) 0x000000 - rsvd[0] [ 353.176648] xhci-tegra 3530000.xhci: @ffffff800f61b0d8 (virt) @800310d8 (dma) 0x000000 - rsvd[1] [ 353.185469] xhci-tegra 3530000.xhci: @ffffff800f61b0dc (virt) @800310dc (dma) 0x000000 - rsvd[2] [ 353.194326] xhci-tegra 3530000.xhci: @ffffff800f61b0e0 (virt) @800310e0 (dma) 0x000000 - rsvd64[0] [ 353.203320] xhci-tegra 3530000.xhci: @ffffff800f61b0e8 (virt) @800310e8 (dma) 0x000000 - rsvd64[1] [ 353.212352] xhci-tegra 3530000.xhci: @ffffff800f61b0f0 (virt) @800310f0 (dma) 0x000000 - rsvd64[2] [ 353.221347] xhci-tegra 3530000.xhci: @ffffff800f61b0f8 (virt) @800310f8 (dma) 0x000000 - rsvd64[3] [ 353.230377] xhci-tegra 3530000.xhci: IN Endpoint 01 Context (ep_index 02): [ 353.237295] xhci-tegra 3530000.xhci: @ffffff800f61b100 (virt) @80031100 (dma) 0x000000 - ep_info [ 353.246153] xhci-tegra 3530000.xhci: @ffffff800f61b104 (virt) @80031104 (dma) 0x000000 - ep_info2 [ 353.255064] xhci-tegra 3530000.xhci: @ffffff800f61b108 (virt) @80031108 (dma) 0x000000 - deq [ 353.263575] xhci-tegra 3530000.xhci: @ffffff800f61b110 (virt) @80031110 (dma) 0x000000 - tx_info [ 353.272395] xhci-tegra 3530000.xhci: @ffffff800f61b114 (virt) @80031114 (dma) 0x000000 - rsvd[0] [ 353.281250] xhci-tegra 3530000.xhci: @ffffff800f61b118 (virt) @80031118 (dma) 0x000000 - rsvd[1] [ 353.290071] xhci-tegra 3530000.xhci: @ffffff800f61b11c (virt) @8003111c (dma) 0x000000 - rsvd[2] [ 353.298940] xhci-tegra 3530000.xhci: @ffffff800f61b120 (virt) @80031120 (dma) 0x000000 - rsvd64[0] [ 353.307935] xhci-tegra 3530000.xhci: @ffffff800f61b128 (virt) @80031128 (dma) 0x000000 - rsvd64[1] [ 353.316965] xhci-tegra 3530000.xhci: @ffffff800f61b130 (virt) @80031130 (dma) 0x000000 - rsvd64[2] [ 353.325963] xhci-tegra 3530000.xhci: @ffffff800f61b138 (virt) @80031138 (dma) 0x000000 - rsvd64[3] [ 353.334998] xhci-tegra 3530000.xhci: // Ding dong! [ 354.987253] usb 2-1: Device not responding to setup address. [ 355.194201] xhci-tegra 3530000.xhci: Slot ID 1 Input Context: [ 355.200092] xhci-tegra 3530000.xhci: @ffffff800f61b000 (virt) @80031000 (dma) 0x000000 - drop flags [ 355.209482] xhci-tegra 3530000.xhci: @ffffff800f61b004 (virt) @80031004 (dma) 0x000003 - add flags [ 355.219089] xhci-tegra 3530000.xhci: @ffffff800f61b008 (virt) @80031008 (dma) 0x000000 - rsvd2[0] [ 355.228239] xhci-tegra 3530000.xhci: @ffffff800f61b00c (virt) @8003100c (dma) 0x000000 - rsvd2[1] [ 355.237448] xhci-tegra 3530000.xhci: @ffffff800f61b010 (virt) @80031010 (dma) 0x000000 - rsvd2[2] [ 355.246619] xhci-tegra 3530000.xhci: @ffffff800f61b014 (virt) @80031014 (dma) 0x000000 - rsvd2[3] [ 355.255747] xhci-tegra 3530000.xhci: @ffffff800f61b018 (virt) @80031018 (dma) 0x000000 - rsvd2[4] [ 355.264867] xhci-tegra 3530000.xhci: @ffffff800f61b01c (virt) @8003101c (dma) 0x000000 - rsvd2[5] [ 355.273900] xhci-tegra 3530000.xhci: @ffffff800f61b020 (virt) @80031020 (dma) 0x000000 - rsvd64[0] [ 355.283470] xhci-tegra 3530000.xhci: @ffffff800f61b028 (virt) @80031028 (dma) 0x000000 - rsvd64[1] [ 355.292666] xhci-tegra 3530000.xhci: @ffffff800f61b030 (virt) @80031030 (dma) 0x000000 - rsvd64[2] [ 355.301972] xhci-tegra 3530000.xhci: @ffffff800f61b038 (virt) @80031038 (dma) 0x000000 - rsvd64[3] [ 355.311061] xhci-tegra 3530000.xhci: Slot Context: [ 355.315999] xhci-tegra 3530000.xhci: @ffffff800f61b040 (virt) @80031040 (dma) 0x8400000 - dev_info [ 355.325146] xhci-tegra 3530000.xhci: @ffffff800f61b044 (virt) @80031044 (dma) 0x010000 - dev_info2 [ 355.334366] xhci-tegra 3530000.xhci: @ffffff800f61b048 (virt) @80031048 (dma) 0x000000 - tt_info [ 355.344634] xhci-tegra 3530000.xhci: @ffffff800f61b04c (virt) @8003104c (dma) 0x000000 - dev_state [ 355.353806] xhci-tegra 3530000.xhci: @ffffff800f61b050 (virt) @80031050 (dma) 0x000000 - rsvd[0] [ 355.362761] xhci-tegra 3530000.xhci: @ffffff800f61b054 (virt) @80031054 (dma) 0x000000 - rsvd[1] [ 355.371752] xhci-tegra 3530000.xhci: @ffffff800f61b058 (virt) @80031058 (dma) 0x000000 - rsvd[2] [ 355.380678] xhci-tegra 3530000.xhci: @ffffff800f61b05c (virt) @8003105c (dma) 0x000000 - rsvd[3] [ 355.389618] xhci-tegra 3530000.xhci: @ffffff800f61b060 (virt) @80031060 (dma) 0x000000 - rsvd64[0] [ 355.398696] xhci-tegra 3530000.xhci: @ffffff800f61b068 (virt) @80031068 (dma) 0x000000 - rsvd64[1] [ 355.407772] xhci-tegra 3530000.xhci: @ffffff800f61b070 (virt) @80031070 (dma) 0x000000 - rsvd64[2] [ 355.416837] xhci-tegra 3530000.xhci: @ffffff800f61b078 (virt) @80031078 (dma) 0x000000 - rsvd64[3] [ 355.425930] xhci-tegra 3530000.xhci: IN Endpoint 00 Context (ep_index 00): [ 355.432899] xhci-tegra 3530000.xhci: @ffffff800f61b080 (virt) @80031080 (dma) 0x000000 - ep_info [ 355.441775] xhci-tegra 3530000.xhci: @ffffff800f61b084 (virt) @80031084 (dma) 0x2000026 - ep_info2 [ 355.450834] xhci-tegra 3530000.xhci: @ffffff800f61b088 (virt) @80031088 (dma) 0x80033001 - deq [ 355.459523] xhci-tegra 3530000.xhci: @ffffff800f61b090 (virt) @80031090 (dma) 0x000000 - tx_info [ 355.468432] xhci-tegra 3530000.xhci: @ffffff800f61b094 (virt) @80031094 (dma) 0x000000 - rsvd[0] [ 355.479017] xhci-tegra 3530000.xhci: @ffffff800f61b098 (virt) @80031098 (dma) 0x000000 - rsvd[1] [ 355.488063] xhci-tegra 3530000.xhci: @ffffff800f61b09c (virt) @8003109c (dma) 0x000000 - rsvd[2] [ 355.496873] xhci-tegra 3530000.xhci: @ffffff800f61b0a0 (virt) @800310a0 (dma) 0x000000 - rsvd64[0] [ 355.506105] xhci-tegra 3530000.xhci: @ffffff800f61b0a8 (virt) @800310a8 (dma) 0x000000 - rsvd64[1] [ 355.515255] xhci-tegra 3530000.xhci: @ffffff800f61b0b0 (virt) @800310b0 (dma) 0x000000 - rsvd64[2] [ 355.524218] xhci-tegra 3530000.xhci: @ffffff800f61b0b8 (virt) @800310b8 (dma) 0x000000 - rsvd64[3] [ 355.533532] xhci-tegra 3530000.xhci: OUT Endpoint 01 Context (ep_index 01): [ 355.540751] xhci-tegra 3530000.xhci: @ffffff800f61b0c0 (virt) @800310c0 (dma) 0x000000 - ep_info [ 355.549911] xhci-tegra 3530000.xhci: @ffffff800f61b0c4 (virt) @800310c4 (dma) 0x000000 - ep_info2 [ 355.558984] xhci-tegra 3530000.xhci: @ffffff800f61b0c8 (virt) @800310c8 (dma) 0x000000 - deq [ 355.567425] xhci-tegra 3530000.xhci: @ffffff800f61b0d0 (virt) @800310d0 (dma) 0x000000 - tx_info [ 355.576260] xhci-tegra 3530000.xhci: @ffffff800f61b0d4 (virt) @800310d4 (dma) 0x000000 - rsvd[0] [ 355.585243] xhci-tegra 3530000.xhci: @ffffff800f61b0d8 (virt) @800310d8 (dma) 0x000000 - rsvd[1] [ 355.594270] xhci-tegra 3530000.xhci: @ffffff800f61b0dc (virt) @800310dc (dma) 0x000000 - rsvd[2] [ 355.603094] xhci-tegra 3530000.xhci: @ffffff800f61b0e0 (virt) @800310e0 (dma) 0x000000 - rsvd64[0] [ 355.612103] xhci-tegra 3530000.xhci: @ffffff800f61b0e8 (virt) @800310e8 (dma) 0x000000 - rsvd64[1] [ 355.621106] xhci-tegra 3530000.xhci: @ffffff800f61b0f0 (virt) @800310f0 (dma) 0x000000 - rsvd64[2] [ 355.630109] xhci-tegra 3530000.xhci: @ffffff800f61b0f8 (virt) @800310f8 (dma) 0x000000 - rsvd64[3] [ 355.639334] xhci-tegra 3530000.xhci: IN Endpoint 01 Context (ep_index 02): [ 355.646512] xhci-tegra 3530000.xhci: @ffffff800f61b100 (virt) @80031100 (dma) 0x000000 - ep_info [ 355.655584] xhci-tegra 3530000.xhci: @ffffff800f61b104 (virt) @80031104 (dma) 0x000000 - ep_info2 [ 355.664493] xhci-tegra 3530000.xhci: @ffffff800f61b108 (virt) @80031108 (dma) 0x000000 - deq [ 355.672981] xhci-tegra 3530000.xhci: @ffffff800f61b110 (virt) @80031110 (dma) 0x000000 - tx_info [ 355.681809] xhci-tegra 3530000.xhci: @ffffff800f61b114 (virt) @80031114 (dma) 0x000000 - rsvd[0] [ 355.690650] xhci-tegra 3530000.xhci: @ffffff800f61b118 (virt) @80031118 (dma) 0x000000 - rsvd[1] [ 355.699479] xhci-tegra 3530000.xhci: @ffffff800f61b11c (virt) @8003111c (dma) 0x000000 - rsvd[2] [ 355.708308] xhci-tegra 3530000.xhci: @ffffff800f61b120 (virt) @80031120 (dma) 0x000000 - rsvd64[0] [ 355.717310] xhci-tegra 3530000.xhci: @ffffff800f61b128 (virt) @80031128 (dma) 0x000000 - rsvd64[1] [ 355.726310] xhci-tegra 3530000.xhci: @ffffff800f61b130 (virt) @80031130 (dma) 0x000000 - rsvd64[2] [ 355.735315] xhci-tegra 3530000.xhci: @ffffff800f61b138 (virt) @80031138 (dma) 0x000000 - rsvd64[3] [ 355.744317] xhci-tegra 3530000.xhci: // Ding dong! [ 357.396652] usb 2-1: Device not responding to setup address. [ 357.605238] usb 2-1: device not accepting address 2, error -71[/code] My USB2 HUB does not have external power. It draws power from TX2. And I tried using a USB3 HUB with external power. Keyboard and mouse worked on the USB3 HUB, but the camera still got the same error. I also tried usbcore.autosuspend=-1, and it didn't help. Thanks!
Thanks for replying.

I tried changing the firmware and enabling dynamic debug. And then plug the camera to the USB port. The log is here.

                
  1. [ 352.229700] xhci-tegra 3530000.xhci: exiting ELPG
  2. [ 352.260038Calls Iphone How Block Techlicious On amp; Texts Android To ] xhci-tegra 3530000.xhci: Firmware timestamp: 2018-08-16 06:44:38 UTC, Version: 55.09 release
  3. [ 352.272501] xhci-tegra 3530000.xhci: // Setting command ring address to 0x80021001
  4. [ 352.280957] xhci-tegra 3530000.xhci: xhci_resume: starting port polling.
  5. [ 352.287777] xhci-tegra 3530000.xhci: xhci_hub_status_data: stopping port polling.
  6. [ 352.295409] xhci-tegra 3530000.xhci: exiting ELPG done
  7. [ 352.295466] xhci-tegra 3530000.xhci: Port Status Change Event Calls Techlicious On Block Texts Iphone amp; Android To How for port 1
  8. [ 352.295486] xhci-tegra 3530000.xhci: resume root hub
  9. [ 352.295518] xhci-tegra 3530000.xhci: handle_port_status: starting port polling.
  10. [ 352.295713] usb usb2: usb wakeup-resume
  11. [ 352.323735] usb usb2: usb auto-resume
  12. [ 352.327579] hub 2-0:1.0: hub_resume
  13. [ 352.331245] xhci-tegra 3530000.xhci: get port status, actual port 0 status = 0x21203
  14. [ 352.339109] xhci-tegra 3530000.xhci: Get port status returned 0x10203
  15. [ 352.346238] usb usb2-port1: status 0203 change