- Subject: RE: [Patch v5 00/13] add imx usb driver for mx28/6x
- From: Chen Peter-B29397 <B29397@xxxxxxxxxxxxx>
- Date: Tue, 19 Jun 2012 01:14:58 +0000
- Accept-language: en-US
- Cc: Zhao Richard-B20223 <B20223@xxxxxxxxxxxxx>, "linux-usb@xxxxxxxxxxxxxxx" <linux-usb@xxxxxxxxxxxxxxx>, "linux-arm-kernel@xxxxxxxxxxxxxxxxxxx" <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, "devicetree-discuss@xxxxxxxxxxxxxxxx" <devicetree-discuss@xxxxxxxxxxxxxxxx>, Li Frank-B20596 <B20596@xxxxxxxxxxxxx>, "shawn.guo@xxxxxxxxxx" <shawn.guo@xxxxxxxxxx>, "kernel@xxxxxxxxxxxxxx" <kernel@xxxxxxxxxxxxxx>, "alexander.shishkin@xxxxxxxxxxxxxxx" <alexander.shishkin@xxxxxxxxxxxxxxx>, "gregkh@xxxxxxxxxxxxxxxxxxx" <gregkh@xxxxxxxxxxxxxxxxxxx>, Estevam Fabio-R49496 <r49496@xxxxxxxxxxxxx>, "dong.aisheng@xxxxxxxxxx" <dong.aisheng@xxxxxxxxxx>, "stern@xxxxxxxxxxxxxxxxxxx" <stern@xxxxxxxxxxxxxxxxxxx>, "linuxzsc@xxxxxxxxx" <linuxzsc@xxxxxxxxx>, "balbi@xxxxxx" <balbi@xxxxxx>
- In-reply-to: <CAOMZO5DF+CH+qe+VKc4vefkj05aXOtn0nVZK9vx+0kakP_em1A@mail.gmail.com>
- Thread-index: AQHNSWDk3wqJOFEkbUSqGDkawrCrBZcAq6iAgAAAqACAAANrAIAAL0EA
- Thread-topic: [Patch v5 00/13] add imx usb driver for mx28/6x
>
> > Do you have root TT enabled? If the pendrive isn't detected at all,
> it's
>
> USB_EHCI_ROOT_HUB_TT is enabled.
>
> > probably the PHY not enabling (disabling?) the discon detector upon
> init. But
> > the PHY driver is from my code, so that should work. Do you see any
> response at
> > all upon connecting the stick?
>
> Nothing shows up in the console after connecting the stick.
>
> Attached my .config file.
>
Make sure the vbus is on for your usb port.
> Thanks,
>
> Fabio Estevam
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