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From: Fabio Porcedda <fabio.porcedda@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Atmel AT91 USB Device Controller Driver
Date: Mon, 16 Feb 2009 11:27:20 +0100	[thread overview]
Message-ID: <2c5cd1de0902160227g462d1c3ag6db73bf57130ffdd@mail.gmail.com> (raw)
In-Reply-To: <3efb10970902101214w410a6933sed1412fcc8fdf68b@mail.gmail.com>

On Tue, Feb 10, 2009 at 9:14 PM, Remy Bohmer <linux@bohmer.net> wrote:
> Hello Fabio,
>
> 2009/2/10 Fabio Porcedda <fabio.porcedda@gmail.com>:
>> [...]
>>
>> I would like to use an USB Console with an AT91SAM9260 microcontroller,
>> so I've read that the usb device driver and the serial over usb driver
>> should be enabled:
>>
>> [...]
>
> You might take a look at the U-boot-usb git tree, especially the cdc branch.
> It contains everything to get the at91udc driver to work in U-boot.

Thank you very much for the information.
I have previously checked the U-Boot usb git tree, but i missed the cdc branch.

In the cdc branch there is the at91udc driver with the CDC-ethernet driver.
But i need to use the Serial over USB, implemented by the
drivers/serial/usbtty.c
The usbtty.c use the udc_* api implemented by  usbdcore_mpc8x.c and
usbdcore_omap1510.c.
If i want to use the usbtty.c driver i need to porting it to the
at91udc gadget api implemented by the at91udc driver?

Best Regards.
--
Fabio Porcedda

  parent reply	other threads:[~2009-02-16 10:27 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-10 10:31 [U-Boot] Atmel AT91 USB Device Controller Driver Fabio Porcedda
2009-02-10 20:14 ` Remy Bohmer
     [not found]   ` <dc6d3180902102141u6815f2aby7888bb22d7794401@mail.gmail.com>
2009-02-11  8:42     ` Remy Bohmer
2009-02-16 10:27   ` Fabio Porcedda [this message]
2009-02-16 20:02     ` Remy Bohmer

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