cy82c693: remove stale driver history

 * CYPRESS CY82C693 chipset IDE controller

 *

 * The CY82C693 chipset is used on Digital's PC-Alpha 164SX boards.

 * Writing the driver was quite simple, since most of the job is

 * done by the generic pci-ide support.

 * The hard part was finding the CY82C693's datasheet on Cypress's

 * web page :-(. But Altavista solved this problem :-).

 *

 *

 * Notes:

 * - I recently got a 16.8G IBM DTTA, so I was able to test it with

 *   a large and fast disk - the results look great, so I'd say the

 *   driver is working fine :-)

 *   hdparm -t reports 8.17 MB/sec at about 6% CPU usage for the DTTA

 * - this is my first linux driver, so there's probably a lot  of room

 *   for optimizations and bug fixing, so feel free to do it.

 * - if using PIO mode it's a good idea to set the PIO mode and

 *   32-bit I/O support (if possible), e.g. hdparm -p2 -c1 /dev/hda

 * - I had some problems with my IBM DHEA with PIO modes < 2

 *   (lost interrupts) ?????

 * - first tests with DMA look okay, they seem to work, but there is a

 *   problem with sound - the BusMaster IDE TimeOut should fixed this

 *

 * Ancient History:

 * AMH@1999-08-24: v0.34 init_cy82c693_chip moved to pci_init_cy82c693

 * ASK@1999-01-23: v0.33 made a few minor code clean ups

 *                       removed DMA clock speed setting by default

 *                       added boot message

 * ASK@1998-11-01: v0.32 added support to set BusMaster IDE TimeOut

 *                       added support to set DMA Controller Clock Speed

 * ASK@1998-10-31: v0.31 fixed problem with setting to high DMA modes

 *                       on some drives.

 * ASK@1998-10-29: v0.3 added support to set DMA modes

 * ASK@1998-10-28: v0.2 added support to set PIO modes

 * ASK@1998-10-27: v0.1 first version - chipset detection

 *

 */

#include <linux/module.h>