[U-Boot] "EHCI timed out on TD" on OpenRD Ultimate

[Alexei Ozhigov]

2011/7/28 Jason <u-boot at lakedaemon.net>:
> On Thu, Jul 28, 2011 at 07:25:54PM +0400, Alexei Ozhigov wrote:
>> 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).
>
> Did you try reverting this patch?
>...
> Jason.
>

Yes, after reverting USB works all right, at least reading from USB flash works.