From: Mike Rapoport <mike@compulab.co.il>
To: Wolfgang Denk <wd@denx.de>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: MPC885 - USB HCI drivers.
Date: Tue, 17 May 2005 08:57:15 +0200 [thread overview]
Message-ID: <428995CB.4050301@compulab.co.il> (raw)
In-Reply-To: <20050516232744.F106DC1512@atlas.denx.de>
Wolfgang Denk wrote:
>In message <61cc712d050516153941bc3b26@mail.gmail.com> you wrote:
>
>
>>>My advice: use a _real_ USB controller.
>>>
>>>
>>Are there known problems with CPM-based USB controllers? I'm
>>
>>
>
>Ummmm... yes, there are. Especially if you want to use it as a host
>comtroller (which is never was designed for). Even more, if there
>might be other periopherals in your system that might need a bit a
>CPM performance. Or ...
>
>
>
Do you know if the same is applicable to CPM2 USB controllers present
for example on mpc8247?
>No, I better stop here. Please ask your Freecale sales representa-
>tive. He may know better. [Or not, maybe.]
>
>
The Freescale sales representative we work with actually says that CPM2
USB host controller is working well.
>Best regards,
>
>Wolfgang Denk
>
>
--
Sincerely yours,
Mike
next prev parent reply other threads:[~2005-05-17 5:56 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-13 12:33 insmod problem Marco Schramel
2005-05-13 12:46 ` Pantelis Antoniou
2005-05-13 13:14 ` Mark Chambers
2005-05-13 13:46 ` Kumar Gala
2005-05-13 17:27 ` MPC885 - USB HCI drivers Guillaume Autran
2005-05-16 21:50 ` Kylo Ginsberg
2005-05-16 22:03 ` Wolfgang Denk
2005-05-16 22:39 ` Kylo Ginsberg
2005-05-16 22:52 ` Dan Malek
2005-05-17 8:28 ` Jonathan Masel
2005-05-16 23:27 ` Wolfgang Denk
2005-05-17 6:57 ` Mike Rapoport [this message]
2005-05-17 8:15 ` Wolfgang Denk
2005-05-17 8:07 ` Pantelis Antoniou
2005-05-17 9:58 ` Bryan O'Donoghue
2005-05-17 9:44 ` Pantelis Antoniou
2005-05-17 11:33 ` Mike Rapoport
2005-05-17 12:13 ` Guillaume Autran
2005-06-09 21:19 ` linux/drivers/net/fec_8xx/* vs. linux/arch/ppc/8xx_io/fec.c Guillaume Autran
2005-06-10 6:43 ` Pantelis Antoniou
2005-05-17 12:10 ` MPC885 - USB HCI drivers Guillaume Autran
2005-05-17 18:05 ` Kylo Ginsberg
2005-05-14 2:55 ` floating point in kernel (Re: insmod problem) Roger Larsson
-- strict thread matches above, loose matches on Subject: below --
2005-07-27 18:08 MPC885 - USB HCI drivers Bastos Fernandez Alexandre
2005-08-16 1:21 ` Adam Kent
2007-12-20 6:53 Jonathan Journo
2007-12-20 18:41 ` Vitaly Bordug
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