adding Pegasus IDE quirk for pata_via

[Olaf Hering]

On Mon, Apr 09, Alan Cox wrote:

> > Again some comments would be appreciated from anyone who has a better idea on how this controller
> > works. This simple code addition came out of 2 or 3 days of discussion with the Pegasos designer
> > based on his experiences with the chip and is so simple there cannot be much wrong with it
> > apart from coding style and a distinct lack of testing.
> 
> Seems sane to me - as you said the x86 world relies on the BIOS for this
> and in fact pretty much never uses native mode anyway.

The snipped is appearently for drivers/ide.
Where is the correct place for drivers/ata?