[PATCH] matroxfb: Add support for Mystique AGP (63921fbf) · Commits · 戴 / test

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 Syrjl <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>

drivers/video/matrox/matroxfb_base.c

+14 −0

Original line number	Diff line number	Diff line
		@@ -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,

include/linux/pci_ids.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -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

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