USB port J11

João M. S. Silva

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Mar 18, 2013, 4:19:20 PM3/18/13

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Hi,

In our picosam, USB port J11 does not seem to work. I try connecting two different USB devices to it but the kernel does not detect anything. These devices work correctly on the other USB ports.

Does J11 have some special usage/purpose?

Thanks.

David Retana

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May 29, 2013, 10:41:24 PM5/29/13

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HI

Just to confirm I have a same story here

Nicu Pavel

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May 30, 2013, 2:57:48 AM5/30/13

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Hi,

J11 is shared with J10. If kernel is configured for example on OTG mode then J10 will work and J11 won't. If you don't configure OTG/Android adb etc J11 should work.

Nicu

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David Retana

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Feb 23, 2014, 7:20:05 AM2/23/14

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Following the advices mentioned by Nicu, I put these config settings:

CONFIG_USB_OTG=n
USB_GADGET=n

And still have not working J11 port :(

maybe I have missed some other configurations / settings.
Does anyone have this working?

Thanks!

El lunes, 18 de marzo de 2013 14:19:20 UTC-6, João M. S. Silva escribió:

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