Re: omap udc driver problem with beagle board

2010-05-31 Thread Marco Stornelli
2010/5/30 Felipe Balbi m...@felipebalbi.com:
 On Sun, May 30, 2010 at 11:53:49AM +0200, Marco Stornelli wrote:
 beagle board uses musb. You shouldn't be relying on the udc controller.
 Your Kconfig is just wrong.

 --
 balbi


Oops, my fault. I see the error in the configuration. Thank you very
much for your response. I'll try again.

Regards,

Marco
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Re: omap udc driver problem with beagle board

2010-05-31 Thread Felipe Balbi

On Mon, May 31, 2010 at 09:06:35AM +0200, ext Marco Stornelli wrote:

Oops, my fault. I see the error in the configuration. Thank you very
much for your response. I'll try again.


no problem.

--
balbi

DefectiveByDesign.org
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omap udc driver problem with beagle board

2010-05-30 Thread Marco Stornelli
Hi,

I'm using the kernel 2.6.34 with the beagle board rev. c4. I have got
some problems with the ethernet gadget to use nfs over usb. The problem
is with the usb. When the g_ether driver register itself, the omap udc
driver returns ENODEV because the kernel didn't call the probe for
this driver. Looking at the code, it seems the problem is in board
specific management of the usb. There isn't the registration of the
platform device to match the omap udc platform driver. It should be done
in the omap_usb_init() but in case of beagle board this function is
never called, so omap udc driver cannot work. Is it a regression? Is
there any workaround?

Thanks.

Regards,

Marco
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