Ricoh PCI to SD device?

Brooks Davis brooks at one-eyed-alien.net
Mon Jan 9 10:37:41 PST 2006


On Mon, Jan 09, 2006 at 11:12:30AM -0500, David Gilbert wrote:
> Has anyone had a look at the following:
> 
> none1 at pci3:1:2: class=0x080501 card=0x01aa1028 chip=0x08221180 rev=0x17 hdr=0x00
>     vendor   = 'Ricoh Co Ltd'
>     device   = 'SD Bus Host Adapter'
>     class    = base peripheral
> 
> This shows up on my new Dell XPS-170 laptop.  Since there is no USB
> attachment for the SD card reader, I can only surmise that this is
> it.  Is someone looking at this, or is this completely new?

People are looking at it, but there are no docs available.  Apparently,
there is some work being done to reverse engineer it.  Linux doesn't
support it either.

-- Brooks

-- 
Any statement of the form "X is the one, true Y" is FALSE.
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