[AGPGART] VIA PT880 Ultra support.

This patch enables agpgart on a Via "PT880 Ultra" based motherboard
(Asus P4V800D-X). The PCI ID of the PT880 Ultra is 0x0308 instead of
0x0258 of the PT880.

The patched via-agp passes testgart.

Signed-off-by: Magnus Kessler <Magnus.Kessler@gmx.net>
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 97b0a890ba7f828310342e585e866af36e101136..b8ec25d174787d56c4df0d07294a76f7a4328ff5 100644 (file)
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -345,6 +345,12 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
                .chipset_name   = "PT880",
        },
 
+       /* PT880 Ultra */
+       {
+               .device_id      = PCI_DEVICE_ID_VIA_PT880ULTRA,
+               .chipset_name   = "PT880 Ultra",
+       },
+
        /* PT890 */
        {
                .device_id      = PCI_DEVICE_ID_VIA_8783_0,
@@ -511,6 +517,7 @@ static struct pci_device_id agp_via_pci_table[] = {
        ID(PCI_DEVICE_ID_VIA_8763_0),
        ID(PCI_DEVICE_ID_VIA_8378_0),
        ID(PCI_DEVICE_ID_VIA_PT880),
+       ID(PCI_DEVICE_ID_VIA_PT880ULTRA),
        ID(PCI_DEVICE_ID_VIA_8783_0),
        ID(PCI_DEVICE_ID_VIA_PX8X0_0),
        ID(PCI_DEVICE_ID_VIA_3269_0),

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 960fb7bafa422a7ff260edc7659d2789024c417c..18168b1fe76583bd6cb83dd0d3418e54c168f596 100644 (file)
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1220,6 +1220,7 @@
 #define PCI_DEVICE_ID_VIA_8380_0       0x0204
 #define PCI_DEVICE_ID_VIA_3238_0       0x0238
 #define PCI_DEVICE_ID_VIA_PT880                0x0258
+#define PCI_DEVICE_ID_VIA_PT880ULTRA   0x0308
 #define PCI_DEVICE_ID_VIA_PX8X0_0      0x0259
 #define PCI_DEVICE_ID_VIA_3269_0       0x0269
 #define PCI_DEVICE_ID_VIA_K8T800PRO_0  0x0282