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From: "Nguyen Trung Thanh" <jaringuyentrungthanh@yahoo.com>
To: "'Linuxppc-Embedded '" <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: USB Isochronous for MPC823
Date: Thu, 4 Oct 2001 10:44:30 +0800	[thread overview]
Message-ID: <002b01c14c7e$811df920$b480a984@int.serialsystem.com.sg> (raw)
In-Reply-To: 3BBB35A2.C2708418@mvista.com


Hi Dan,

I've read those docs already, and I didn't use microcode patch,
I handled 1ms interrupt by myself.
However, I'll check them again.

I think that they're just some configuration or controling the interrupts,
I'll try that right now.
The board I'm using now is RPX-Lite.

Thanks for your fast reply,
Jari

----- Original Message -----
From: "Dan Malek" <dan@mvista.com>
> Nguyen Trung Thanh wrote:
>
> > I've tried to use m8xxhci.c from Hardhat2.0,
> > but I saw that it still has a bunch of errors.
>
> The USB on 8xx isn't going to work properly without the
> proper chip revision, matching microcode patch, and specific
> board modification (8xx pin loopbacks).  Have you read the
> Motorola errata, USB application notes, and properly followed
> those?
>
> -- Dan


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

      reply	other threads:[~2001-10-04  2:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-10-03  9:34 Bad Magic Number Mark Anderson
2001-10-03 10:09 ` USB Isochronous for MPC823 Nguyen Trung Thanh
2001-10-03 15:58   ` Dan Malek
2001-10-04  2:44     ` Nguyen Trung Thanh [this message]

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