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Automatically exported from code.google.com/p/openeve
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usb host support #54

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
I'm sorry , but i can not find a place to put suggestions
please see this link :

http://groups.google.com/group/android-kernel/browse_thread/thread/c8471573d7553
331?pli=1

this is not an issue , it's an enhancement , please try to integrate this 
benefit to openeve , this will be great ..

Original issue reported on code.google.com by justsad.eng@gmail.com on 28 Apr 2011 at 7:57

GoogleCodeExporter commented 9 years ago 
OpenEVE kernel already configured with USB_EHCI_MSM

but you say it is not working now but I can't say it is working or not.

this is just a note.

------ .config
CONFIG_USB_ARCH_HAS_EHCI=y
..
CONFIG_USB_OTG_UTILS=y
CONFIG_USB_MSM_OTG_72K=y
..
CONFIG_USB_OTG=y
..
CONFIG_USB_EHCI_HCD=y
..
CONFIG_USB_EHCI_MSM=y

------- drivers/usb/host/Kconfig ..
config USB_EHCI_MSM
        bool "Support for Qualcomm on-chip EHCI USB controller"
        depends on USB_EHCI_HCD && USB_MSM_OTG_72K && ARCH_MSM
        ---help---
          Enables support for the USB controller present on the
          Qualcomm chipsets.
--------
and dmesg says

....
<6>[    1.793444] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
...

Original comment by wkp...@gmail.com on 29 Apr 2011 at 8:46

GoogleCodeExporter commented 9 years ago 
sorry ,i did say that usb hosting is not working , even i didn't know that 
hosting is already configured on openeve , i saw the topic ,and i suggest to 
integrate this feature.... anyway i will try it and post feedback here.  thanx

Original comment by justsad.eng@gmail.com on 29 Apr 2011 at 11:35

GoogleCodeExporter commented 9 years ago 
This means that you can connect your usb-massstorage to your mobilephone like a 
SD-Card? Cool.

Original comment by Katzen...@gmail.com on 29 Apr 2011 at 11:46

GoogleCodeExporter commented 9 years ago

Original comment by wkp...@gmail.com on 5 May 2011 at 5:14

GoogleCodeExporter commented 9 years ago

Original comment by wkp...@gmail.com on 7 May 2011 at 10:31

GoogleCodeExporter commented 9 years ago 
Just to clarify, we are talking about USB On-The-Go for the EVE, right?

wkpark, are you saying that this is already implemented?  If so, how can we use 
it?

Original comment by rais...@gmail.com on 17 Jun 2011 at 11:59

GoogleCodeExporter commented 9 years ago 
how does the usb OTG can be exploited ?
im very interested :D
i have found this command 
"adb shell"
"dmesg | grep -i usb"

attach the result
on the last experimental system gigerbread by OpenEVE

Original comment by faisal77...@gmail.com on 1 Sep 2011 at 10:00

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