fbdev: intelfb: add support for the Intel Integrated Graphics Controller 965G/965GM

Add support for the 965G and 965GM graphic chipsets to the intelfb driver.  I
have a notebook with an Intel Mobile GM965/GL960 Integrated Graphics
Controller and with the attached patch the framebuffer comes up.  I have
tested it a bit with DirectFB to make sure it is working stable.

I also have an Intel Mobile GM945 and I compared the results, the programming
interface of the 9xx series from Intel is mostly the same, so I think the
patch should add all the functionality which the 945GM has.

Signed-off-by: Maik Broemme <mbroemme@plusserver.de>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Antonino Daplas <adaplas@pol.net>
Cc: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 10 insertions, 2 deletions

diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 481d58f7535d..e44303f9bc52 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -2,7 +2,7 @@
  * intelfb
  *
  * Linux framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/
- * 945G/945GM integrated graphics chips.
+ * 945G/945GM/965G/965GM integrated graphics chips.
  *
  * Copyright © 2002, 2003 David Dawes <dawes@xfree86.org>
  *                   2004 Sylvain Meyer
@@ -99,6 +99,9 @@
  *              Add vram option to reserve more memory than stolen by BIOS
  *              Fix intelfbhw_pan_display typo
  *              Add __initdata annotations
+ *
+ *    04/2008 - Version 0.9.5
+ *              Add support for 965G/965GM. (Maik Broemme <mbroemme@plusserver.de>)
  */
 
 #include <linux/module.h>
@@ -180,6 +183,8 @@ static struct pci_device_id intelfb_pci_table[] __devinitdata = {
         { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915GM },
         { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945G },
         { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945GM },
+        { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_965G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_965G },
+        { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_965GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_965GM },
         { 0, }
 };
 
@@ -549,7 +554,10 @@ static int __devinit intelfb_pci_register(struct pci_dev *pdev,
         if ((ent->device == PCI_DEVICE_ID_INTEL_915G) ||
             (ent->device == PCI_DEVICE_ID_INTEL_915GM) ||
             (ent->device == PCI_DEVICE_ID_INTEL_945G)  ||
-            (ent->device == PCI_DEVICE_ID_INTEL_945GM)) {
+            (ent->device == PCI_DEVICE_ID_INTEL_945GM) ||
+            (ent->device == PCI_DEVICE_ID_INTEL_965G) ||
+            (ent->device == PCI_DEVICE_ID_INTEL_965GM)) {
+
                 aperture_bar = 2;
                 mmio_bar = 0;
         }