Hi Kevin,


>
> What ASIX adapter were you using? Can you share the chipset in it?
>
> Mine is a d-link Dub -e100 which has a ASIX AX88772 USB 2.0.

On my host, lsusb reports:
Bus 001 Device 011: ID 0b95:7720 ASIX Electronics Corp. AX88772

and I know it's one that's supported in mainline u-boot because I have
a bunch of the same adapters that I use for u-boot on various boards
that don't have built-in networking.

Yes OK, looks like you have the same ASIX chipset as me, so it should definitely work.

> It is strange that you see a timeout. Could you try issuing a "usb start"
> without anything
> plugged into the USB. You should still enumerate the hubs and see something
> like this: -

With nothing plugged in, I get the same timeouts.

OK that further confirms that is it just broken for you, and nothing to do with the USB adapter.

> And to confirm you can issue the "usb tree" which should output something
> like: -

After the timeouts, usb tree at least reports the hub:

HiKey64# usb start
starting USB...
USB0:   Core Release: 3.00a
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
dwc_otg_core_host_init: Timeout!
scanning bus 0 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
       scanning usb for ethernet devices... 0 Ethernet Device(s) found
HiKey64# usb tree
USB device tree:
  1  Hub (480 Mb/s, 0mA)
      U-Boot Root Hub

> It has been a while since I flashed a u-boot into eMMC, as I keep tftp'ing a
> newer one straight into DDR for development purposes. I will try and flash
> the image on my home page just to confirm that they definitely work for me.

Thanks, I'd appreciate the right combination of known good images
(including other firmware images too)

I flashed the images under my home directory, and it works OK on my board. I wonder if it is
a difference in the l-loader.bin which I didn't provide on the website. Can you send
me the one you used when flashing your board?

I will try and flash the images using your l-loader.bin, and see if I can replicate the issue.

regards,

Peter.