On Sat, Jul 31, 2010 at 06:37:27PM -0400, Jeff Garzik wrote:

On 07/31/2010 05:25 PM, Russell King - ARM Linux wrote:

quoted

No such luck.  It's a proprietary Integraphics chip, mainly used in
ARM Netwinders some 10 years ago.  It's completely different from the
S3 chips such as Trio64.

Ah, I stand corrected.  Maybe that was cyberfb I was remembering...

I think so - the old cyberfb.h contained this:
-/* s3 commands */
-#define S3_BITBLT       0xc011
-#define S3_TWOPOINTLINE 0x2811
-#define S3_FILLEDRECT   0x40b1

so yes, it was similar to the S3 driver.