From: Misbah khan <misbah_khan@engineer.com>
To: linuxppc-embedded@ozlabs.org
Subject: Re: Firmware Support for USB Hub
Date: Fri, 23 Nov 2007 00:45:51 -0800 (PST) [thread overview]
Message-ID: <13908701.post@talk.nabble.com> (raw)
In-Reply-To: <13877282.post@talk.nabble.com>
This is the reply that i got from the Freescale :-
--------------------------------------------------------------------------
Reply from Freescale
In reply to your Service Request SR 1-403672820:
We recommend using the MPC8272 USB controller.
We know that customers use the MPC8272/MPC8248 USB controller.
You can find also USB drivers in Linux software for the MPC8272.
For example Linux BSP for Freescale MPC8272ADS contains USB slave
driver
(http://www.freescale.com/webapp/sps/site/overview.jsp?nodeId=0127260061033202A5).
Linux USB driver is available in the Arabella Linux
(http://www.arabellasw.com/products-pow2.php).
If the MPC8272 is USB host, the transaction-level interface can be used.
Note: The MPC8272 USB does not support high-speed mode. It can
operate on low-speed mode (1.5MHz) or full-speed mode (12MHz).
------------------------------------------------------------------------------------------
Can any body comment on this and help me how to start with and requirement
is this :-
I need a USB Hub to be connected to the PPC8248 board with Montavista Linux
2.6.10
on it what shall i do to achive it ....????The challenges you already know
Hoping for the the Help ...
Misbah khan wrote:
>
> Hi all,
>
> I am using a 8248 processor which has a USB controller and i need to
> connect a USB Hub to it, iam using Montavista Linux .I need to know that
> what are the support i need form Montavista or Open source to have an
> interface with Usb hub. ???
>
> Is there any driver that we need to make if so what type ???
>
> --misbah <><
>
--
View this message in context: http://www.nabble.com/Firmware-Support-for-USB-Hub-tf4850180.html#a13908701
Sent from the linuxppc-embedded mailing list archive at Nabble.com.
next prev parent reply other threads:[~2007-11-23 8:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-21 13:45 Firmware Support for USB Hub Misbah khan
2007-11-21 17:20 ` Scott Wood
2007-11-21 17:29 ` Laurent Pinchart
2007-11-22 10:27 ` Misbah khan
2007-11-22 11:16 ` Clemens Koller
2007-11-22 9:53 ` Misbah khan
2007-11-23 8:45 ` Misbah khan [this message]
2007-11-23 12:23 ` Laurent Pinchart
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