intelfb: add support for i945G

This just adds the defines and structure for i945G

Signed-off-by: Dave Airlie <airlied@linux.ie>

3 files changed, 17 insertions, 7 deletions

diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index d0da38434817..fb2739fb746a 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -8,9 +8,9 @@
 
 
 /*** Version/name ***/
-#define INTELFB_VERSION                 "0.9.2"
+#define INTELFB_VERSION                 "0.9.3"
 #define INTELFB_MODULE_NAME             "intelfb"
-#define SUPPORTED_CHIPSETS              "830M/845G/852GM/855GM/865G/915G/915GM"
+#define SUPPORTED_CHIPSETS              "830M/845G/852GM/855GM/865G/915G/915GM/945G"
 
 
 /*** Debug/feature defines ***/
@@ -52,6 +52,7 @@
 #define PCI_DEVICE_ID_INTEL_865G        0x2572
 #define PCI_DEVICE_ID_INTEL_915G        0x2582
 #define PCI_DEVICE_ID_INTEL_915GM       0x2592
+#define PCI_DEVICE_ID_INTEL_945G        0x2772
 
 /* Size of MMIO region */
 #define INTEL_REG_SIZE                  0x80000
@@ -125,7 +126,8 @@ enum intel_chips {
         INTEL_855GME,
         INTEL_865G,
         INTEL_915G,
-        INTEL_915GM
+        INTEL_915GM,
+        INTEL_945G
 };
 
 struct intelfb_hwstate {
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 7fb9f96bab3f..ce45a684bbea 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -1,8 +1,8 @@
 /*
  * intelfb
  *
- * Linux framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM
- * integrated graphics chips.
+ * Linux framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/
+ * 945G integrated graphics chips.
  *
  * Copyright © 2002, 2003 David Dawes <dawes@xfree86.org>
  *                   2004 Sylvain Meyer
@@ -182,6 +182,7 @@ static struct pci_device_id intelfb_pci_table[] __devinitdata = {
         { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_865G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_865G },
         { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915G },
         { 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 },
         { 0, }
 };
 
@@ -546,10 +547,11 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         /* Set base addresses. */
         if ((ent->device == PCI_DEVICE_ID_INTEL_915G) ||
-                        (ent->device == PCI_DEVICE_ID_INTEL_915GM)) {
+            (ent->device == PCI_DEVICE_ID_INTEL_915GM) ||
+            (ent->device == PCI_DEVICE_ID_INTEL_945G)) {
                 aperture_bar = 2;
                 mmio_bar = 0;
-                /* Disable HW cursor on 915G/M (not implemented yet) */
+                /* Disable HW cursor on 9x5G/M (not implemented yet) */
                 hwcursor = 0;
         }
         dinfo->aperture.physical = pci_resource_start(pdev, aperture_bar);
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index 9a2d8cb4d400..f8c8c0a3f565 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -128,6 +128,12 @@ intelfbhw_get_chipset(struct pci_dev *pdev, struct intelfb_info *dinfo)
                 dinfo->mobile = 1;
                 dinfo->pll_index = PLLS_I9xx;
                 return 0;
+        case PCI_DEVICE_ID_INTEL_945G:
+                dinfo->name = "Intel(R) 945G";
+                dinfo->chipset = INTEL_945G;
+                dinfo->mobile = 0;
+                dinfo->pll_index = PLLS_I9xx;
+                return 0;
         default:
                 return 1;
         }