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[PATCH] matroxfb: Add support for Mystique AGP 

Add new entries for Mystique AGP with the PCI ID 0x051e.

I don't actually have such boards but according to google they do exist.
Curiosly X.Org doesn't recognize that PCI ID.  And what's even more
interesting is that Matrox's own Windows drivers don't recognize it either.
After going through about a dozen different versions I did find one older
driver that does list this particular ID.  It is also listed in the pci.ids
file.

I'm not sure if non-220 AGP chips exist.  I left the chip revision check
intact for AGP chips nonetheless.

Signed-off-by: Ville Syrjälä <syrjala@sci.fi>
Signed-off-by: Petr Vandrovec <petr@vandrovec.name>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
hifive-unleashed-5.1
Ville Syrjälä 2005-11-07 01:00:57 -08:00 committed by Linus Torvalds
parent b1e91fdf56
commit 63921fbfbd
2 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/video/matrox/matroxfb_base.c
View File

@ -1428,6 +1428,20 @@ static struct board {
MGA_1164,
&vbMystique,
"Mystique 220 (PCI)"},
{PCI_VENDOR_ID_MATROX, PCI_DEVICE_ID_MATROX_MYS_AGP, 0x02,
0, 0,
DEVF_VIDEO64BIT | DEVF_CROSS4MB,
180000,
MGA_1064,
&vbMystique,
"Mystique (AGP)"},
{PCI_VENDOR_ID_MATROX, PCI_DEVICE_ID_MATROX_MYS_AGP, 0xFF,
0, 0,
DEVF_VIDEO64BIT | DEVF_SWAPS | DEVF_CROSS4MB,
220000,
MGA_1164,
&vbMystique,
"Mystique 220 (AGP)"},
#endif
#ifdef CONFIG_FB_MATROX_G
{PCI_VENDOR_ID_MATROX, PCI_DEVICE_ID_MATROX_G100_MM, 0xFF,

1
include/linux/pci_ids.h
View File

@ -519,6 +519,7 @@
#define PCI_DEVICE_ID_MATROX_MIL 0x0519
#define PCI_DEVICE_ID_MATROX_MYS 0x051A
#define PCI_DEVICE_ID_MATROX_MIL_2 0x051b
#define PCI_DEVICE_ID_MATROX_MYS_AGP 0x051e
#define PCI_DEVICE_ID_MATROX_MIL_2_AGP 0x051f
#define PCI_DEVICE_ID_MATROX_MGA_IMP 0x0d10
#define PCI_DEVICE_ID_MATROX_G100_MM 0x1000