[U-Boot] Issue with USB mass storage (thumb drives)

[Marek Vasut]

On 04/27/2016 11:04 AM, Diego wrote:
> 
> 
> Il 27 aprile 2016 04:14:45 CEST, Marek Vasut <marex at denx.de> ha scritto:
>> On 04/15/2016 02:13 PM, Diego wrote:
>>>
>>> Hi Marek,
>>>
>>> yes, I was getting the following error with the Kingston DTSE9 USB
>> 2.0:
>>> EHCI timed out on TD - token=0x1e008d80
>>> EHCI timed out on TD - token=0x1e008d80
>>> EHCI timed out on TD - token=0x1e008d80
>>> The model is the one in this photo:
>>>
>> http://katteway.com/images/Kingston-DataTraveler-DTSE9-8GB-USB-Flash-Drive-Silver.jpg
>>> ID 0951:1689 Kingston Technology DataTraveler SE9
>>>
>>> I'm available if you want any additional info.
>>
>> This Kingston DTSE9 seems to be really pure evil. I connected it to
>> TotalPhase Beagle USB 480 and plugged it into a PC and the bloody
>> stick generates broken packets at the beginning. I suspect this is
>> so bad that it crashes DWC2 controller if plugged directly into it.
>>
>> I didn't try investigating it with another EHCI controller yet.
>> Which CPU do you use on your system?
>>
> 
> Hi Marek,
> 
> I'm using a Boundary Devices Nitrogen6x with Freescale / NXP i.MX6Q SOC.

OK, I have to two identical sticks and neither has the same USB ID as
yours. Can you do lsusb -vvv -d 0951:1689 ?


-- 
Best regards,
Marek Vasut