[PATCH] nvidiafb support for 6600 and 6200

["Calin A. Culianu" <calin@ajvar.org>]

Hi,

This patch can be applied against 2.6.15-rc1 to add support to the 
nvidiafb driver for a few obscure (yet on-the-market) nvidia 
boards/chipsets, including various versions of the Geforce 6600 and 6200.

This patch has been tested and allows the above-mentioned boards to get 
framebuffer console support.

Thanks!

-Calin

diff -urN linux-2.6/drivers/video/nvidia/nv_hw.c linux-2.6-stu/drivers/video/nvi dia/nv_hw.c
--- linux-2.6/drivers/video/nvidia/nv_hw.c      2005-10-28 01:02:08.000000000 +0 100
+++ linux-2.6-stu/drivers/video/nvidia/nv_hw.c  2005-11-22 12:14:30.000000000 +0 000
@@ -1231,6 +1231,7 @@
                                                        0x0608) | 0x00100000);
                                        break;
                                case 0x0140:
+                               case 0x00F0:
                                        NV_WR32(par->PGRAPH, 0x0828,
                                                0x0072cb77);
                                        NV_WR32(par->PGRAPH, 0x082C,
diff -urN linux-2.6/drivers/video/nvidia/nvidia.c linux-2.6-stu/drivers/video/nv idia/nvidia.c
--- linux-2.6/drivers/video/nvidia/nvidia.c     2005-11-22 12:12:02.000000000 +0 000
+++ linux-2.6-stu/drivers/video/nvidia/nvidia.c 2005-11-22 12:11:56.000000000 +0 000
@@ -284,6 +284,14 @@
         PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        {PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_GEFORCE_6200,
         PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+       {PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_GEFORCE_6800_ALT1,
+        PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+       {PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT1,
+        PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+       {PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT2,
+        PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+       {PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_GEFORCE_6200_ALT1,
+        PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        {PCI_VENDOR_ID_NVIDIA, 0x0252,
         PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        {PCI_VENDOR_ID_NVIDIA, 0x0313,
@@ -1476,6 +1484,7 @@
                break;
        case 0x0040:
        case 0x00C0:
+       case 0x00F0:
        case 0x0120:
        case 0x0130:
        case 0x0140:
diff -urN linux-2.6/include/linux/pci_ids.h linux-2.6-stu/include/linux/pci_ids. h
--- linux-2.6/include/linux/pci_ids.h   2005-11-22 12:12:03.000000000 +0000
+++ linux-2.6-stu/include/linux/pci_ids.h       2005-11-22 12:11:56.000000000 +0 000
@@ -1025,6 +1025,10 @@
 #define PCI_DEVICE_ID_NVIDIA_NVENET_6          0x00e6
 #define PCI_DEVICE_ID_NVIDIA_CK8S_AUDIO                0x00ea
 #define PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2    0x00ee
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6800_ALT1 0x00f0
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT1 0x00f1
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6600_ALT2 0x00f2
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE_6200_ALT1 0x00f3
 #define PCI_DEVICE_ID_NVIDIA_GEFORCE_SDR       0x0100
 #define PCI_DEVICE_ID_NVIDIA_GEFORCE_DDR       0x0101
 #define PCI_DEVICE_ID_NVIDIA_QUADRO            0x0103