Actually i mean the ehci-hcd,uhci-hcd and ohci-hcd etc...whats the use of this
drivers..and what is the use of "usbcore" driver....why this usbcore and host
drivers are needed to make the usb port work...Thanks for your reply...
--- On Sun, 18/1/09, Mandeep Sandhu <mandeepsandhu....@gmail.com> wrote:
From: Mandeep Sandhu <mandeepsandhu....@gmail.com>
Subject: Re: About USB module
To: sharie...@yahoo.co.in
Cc: "Kernel newbies" <kernelnewbies@nl.linux.org>
Date: Sunday, 18 January, 2009, 9:24 PM
What do you exactly mean by "host drivers"??
Are you referring to USB class drivers? These sit on top of the HCI
drivers and implement
class specific functionality. The HCI driver directly interacts with
the underlying h/w...and
the class drivers interact with connected devices via this layer. THe
class drivers implement
specific USB classes like HID, CDC (ACM/ECM etc), mass storage etc etc
HTH,
-mandeep
On Sun, Jan 18, 2009 at 12:48 PM, niamathullah sharief
<sharie...@yahoo.co.in> wrote:
> Hello,
>
> I know that modules "usbcore" and "host drivers"
are needed to make USB
> port to work....but i dont why this host drivers really do...why it is
> needed?can anyone tell me..please
>
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