[#4927] usb gadget zero bulk test at13 fails on bf548

Submitted By: Vivi Li

Open Date

2009-02-22 23:38:17 Close Date

2009-06-18 03:26:57

Priority:

Medium High Assignee:

Nobody

Status:

Closed Fixed In Release:

N/A

Found In Release:

N/A Release:

Category:

N/A Board:

EZKIT Lite

Processor:

BF548 Silicon Revision:

Is this bug repeatable?:

Yes Resolution:

Not reproducible

Uboot version or rev.:

Toolchain version or rev.:

gcc4.1_2009-01-19

App binary format:

N/A

Summary: usb gadget zero bulk test at13 fails on bf548

Details:

In latest trunk, usb gadget zero bulk test at13 fails on bf548.

BF527-EZKIT(CPU rev 0.2) is OK.

uclinux62-548-usbdev:/home/test/work/cruise/checkouts/uclinux-dist/testsuites/usbdev # sudo ./src/testusb -D /proc/bus/usb/002/112 -at13

unknown speed /proc/bus/usb/002/112

/proc/bus/usb/002/112 test 13 --> 22 (Invalid argument)

Follow-ups

--- Bryan Wu 2009-02-25 04:37:25

www.linux-usb.org/usbtest/

If your hardware supports the host setting an endpoint's HALT feature, you can

run "testusb -at13". Some hardware has difficulty halting IN

endpoints, so you may need to skip this test.

I will check our hardware configuration.

-Bryan

--- Sonic Zhang 2009-04-03 06:29:31

Can't replicate on kernel SVN 6173 on bf548 v0.2

--- Vivi Li 2009-06-18 03:26:56

OK now. Close it.

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