Hello!
I tried running latest U-Boot on OpenRD Ultimate, and USB support
appears to be broken:
Marvell>> usb reset
(Re)start USB...
USB: Register 10011 NbrPorts 1
USB EHCI 1.00
scanning bus for devices... EHCI timed out on TD - token=0x80008c80
2 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
According to "git bisect" the patch which causes this behavior is
c2dd0d45540397704de9b13287417d21049d34c6 (armv7: integrate cache
maintenance support).
I tried increasing USB_TIMEOUT_MS as was suggested by Jason Cooper,
but that did not help.
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