Gadget Zero testing with OMAP

Gadget Zero testing with OMAP

[Wael Adel]

hi all,
Actually, the steps mentioned in USB Linux testing in the following link:
              http://www.linux-usb.org/usbtest/index.html#gadgets
these steps for testing r not vey clear to me, so i will tell u what i
have made:
1. i have connected my pc ,that contain OHCI , to the
OMAP 5912 OSK ,that represent the gadget device using usb cable A-A.

2.i have load the module usbtest on my pc by writting insmod
usbtest.ko, this is for the kernel version 2.6.18 of my pc
3.i have load the omap udc module by writting insmod omap_udc.ko,this
is for the kernel verssion 2.6.19 of my OMAP kit
4.i have load the gadget zero module by writting insmod g_zero.ko,this
is for the kernel verssion 2.6.19 of my OMAP kit

i.e i have load the usbtest module on my pc while i load omap_udc and
g_zero on the kit.
Afterwords i have made the following:

5. i have run test.sh on my pc
but i got the following output:
****************************************
TESTING: control
Wed Mar 14 14:47:46 EDT 2007
**Control test cases:
test 9: ch9 postconfig
FAIL
****************************************
i know there is something wrong i have made but i cant find it.can
anyone please help me?
thanks in advance

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Re: Gadget Zero testing with OMAP

[David Brownell]

On Wednesday 14 March 2007 6:33 am, Wael Adel wrote:
> hi all,
> Actually, the steps mentioned in USB Linux testing in the following link:
>               http://www.linux-usb.org/usbtest/index.html#gadgets
> these steps for testing r not vey clear to me, so i will tell u what i
> have made:
> 1. i have connected my pc ,that contain OHCI , to the
> OMAP 5912 OSK ,that represent the gadget device using usb cable A-A.
> 
> 2.i have load the module usbtest on my pc by writting insmod
> usbtest.ko, this is for the kernel version 2.6.18 of my pc
> 3.i have load the omap udc module by writting insmod omap_udc.ko,this
> is for the kernel verssion 2.6.19 of my OMAP kit
> 4.i have load the gadget zero module by writting insmod g_zero.ko,this
> is for the kernel verssion 2.6.19 of my OMAP kit
> 
> i.e i have load the usbtest module on my pc while i load omap_udc and
> g_zero on the kit.
> Afterwords i have made the following:
> 
> 5. i have run test.sh on my pc
> but i got the following output:
> ****************************************
> TESTING: control
> Wed Mar 14 14:47:46 EDT 2007
> **Control test cases:
> test 9: ch9 postconfig
> FAIL
> ****************************************
> i know there is something wrong i have made but i cant find it.can
> anyone please help me?

I just tried this and it works fine.  Try debugging it; turn on
debugging options, look at dmesg output, and so on.  (That is,
all the usual stuff.)

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