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From: Erwin Rol <mailinglists@erwinrol.com>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: Tegra 2
Date: Fri, 28 Oct 2011 15:22:03 +0200	[thread overview]
Message-ID: <4EAAAC7B.2030608@erwinrol.com> (raw)
In-Reply-To: <CAA4bVAEMFedmy71RUk1LKbfG-E13UoMKSBeKncLG3p=dnjVczg@mail.gmail.com>

Hey Antony,

On 28-10-2011 15:15, Antony Pavlov wrote:
> On 28 October 2011 12:36, Erwin Rol<mailinglists@erwinrol.com>  wrote:
>> Hey all,
>>
>> If I remember right a while back someone mentioned Tegra 2 here. I would
>> like to ask what the status is of Tegra 2 support. Or if there is support at
>> all ? :-)
>
> There is initial support for Tegra 2 in my private git.
>
> I shall send the patches in a while.
>
> The current status:
>   * barebox can start on Toshiba AC100 smartbook after U-Boot (not
> mainstream U-Boot);

Is this because of the tegra 2 CPU or because of the AC100 ? I am 
looking into the Tegra 2 board from MSC (true embedded board)

>   * barebox support console on Tegra's internal serial port;
>   * barebox support USB host controller and Ethernet-USB
> Barebox does not support:
>   * cache&mmu initialization;
>   * graphical output;
>   * i2c (so barebox can't use AC100's keyboard for input);
>   * mmc controller.
>
> Currently, I'm working on porting of tegra-fb and i2c support.

I should get my board somewhere next week (I hope), and will start to 
take a deeper look into things.

Most important thing will be, does it boot Linux and how fast does it do 
that.

- Erwin

PS: do you have any general links of info on the Tegra 2 cpu ?






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  reply	other threads:[~2011-10-28 13:22 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-28  8:36 Tegra 2 Erwin Rol
2011-10-28  9:25 ` Sascha Hauer
2011-10-28 13:15 ` Antony Pavlov
2011-10-28 13:22   ` Erwin Rol [this message]
2011-10-28 14:08     ` Antony Pavlov

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