add support for two new VIA GARTs

drivers/char/agp/via.h

@@ -25,6 +25,11 @@ struct agp_device_ids via_agp_device_ids[] __initdata =
 		.chipset	= VIA_APOLLO_KX133,
 		.chipset_name	= "Apollo Pro KX133",
 	},
+	{
+		.device_id	= PCI_DEVICE_ID_VIA_8633_0,
+		.chipset	= VIA_APOLLO_PRO_266,
+		.chipset_name	= "Apollo Pro 266",
+	},
 	{
 		.device_id	= PCI_DEVICE_ID_VIA_8363_0,
 		.chipset	= VIA_APOLLO_KT133,
@@ -45,6 +50,11 @@ struct agp_device_ids via_agp_device_ids[] __initdata =
 		.chipset	= VIA_APOLLO_PRO,
 		.chipset_name	= "Apollo Pro266T",
 	},
+	{
+		.device_id	= PCI_DEVICE_ID_VIA_82C694X_0,
+		.chipset	= VIA_VT8605,
+		.chipset_name	= "PM133"
+	},
 	{
 		.device_id	= 0,
 		.chipset	= VIA_GENERIC,

include/linux/agp_backend.h

@@ -62,6 +62,8 @@ enum chipset_type {
 	VIA_APOLLO_KX133,
 	VIA_APOLLO_KT133,
 	VIA_APOLLO_KT400,
+	VIA_APOLLO_PRO_266,
+	VIA_VT8605,
 	SIS_GENERIC,
 	AMD_GENERIC,
 	AMD_IRONGATE,