MPC885 - USB HCI drivers.
Mike Rapoport
mike at compulab.co.il
Tue May 17 16:57:15 EST 2005
Wolfgang Denk wrote:
>In message <61cc712d050516153941bc3b26 at 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
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