lkml.org 
[lkml]   [2005]   [Nov]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC] Secure Digital Host Controller PCI class
On Mon, Nov 21, 2005 at 12:45:40PM +0100, Pierre Ossman wrote:
> I'm working on a driver for the Secure Digital Host Controller
> interface. This is a generic interface, so it uses a PCI class for
> identification instead of vendor/device ids.
>
> The class ID used is 0805 and the programming interface (correct term?)
> indicates DMA capabilities. Greg, since you're the PCI maintainer,
> perhaps you have the possibility of checking this ID?

What do you mean "checking this ID"? Checking it with what?

> The standard also dictates a register at offset 0x40 in PCI space. This
> is a one byte register detailing the number of slots on the controller
> and the first BAR to use.

Do you have a pointer to the standard?

thanks,

greg k-h
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-11-21 23:11    [W:0.064 / U:1.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site