Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

* 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (55 commits)
  io-mapping: move asm include inside the config option
  vgaarb: drop vga.h include
  drm/radeon: Add probing of clocks from device-tree
  drm/radeon: drop old and broken mesa warning
  drm/radeon: Fix pci_map_page() error checking
  drm: Remove count_lock for calling lastclose() after 58474713 (v2)
  drm/radeon/kms: allow FG_ALPHA_VALUE on r5xx
  drm/radeon/kms: another r6xx/r7xx CS checker fix
  DRM: Replace kmalloc/memset combos with kzalloc
  drm: expand gamma_set
  drm/edid: Split mode lists out to their own header for readability
  drm/edid: Rewrite mode parse to use the generic detailed block walk
  drm/edid: Add detailed block walk for VTB extensions
  drm/edid: Add detailed block walk for CEA extensions
  drm: Remove unused fields from drm_display_info
  drm: Use ENOENT consistently for the error return for an unmatched handle.
  drm/radeon/kms: mark 3D power states as performance
  drm: Only set DPMS once on the CRTC not after every encoder.
  drm/radeon/kms: add additional quirk for Acer rv620 laptop
  drm: Propagate error code from fb_create()
  ...

Fix up trivial conflicts in drivers/gpu/drm/drm_edid.c

6 files changed, 27 insertions, 44 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index e2a4da7d7fab..2a512bc0d4ab 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1075,7 +1075,6 @@ static __inline__ int drm_core_check_feature(struct drm_device *dev,
         return ((dev->driver->driver_features & feature) ? 1 : 0);
 }
 
-
 static inline int drm_dev_to_irq(struct drm_device *dev)
 {
         if (drm_core_check_feature(dev, DRIVER_USE_PLATFORM_DEVICE))
@@ -1084,11 +1083,22 @@ static inline int drm_dev_to_irq(struct drm_device *dev)
                 return dev->pdev->irq;
 }
 
-#ifdef __alpha__
-#define drm_get_pci_domain(dev) dev->hose->index
-#else
-#define drm_get_pci_domain(dev) 0
-#endif
+static inline int drm_get_pci_domain(struct drm_device *dev)
+{
+        if (drm_core_check_feature(dev, DRIVER_USE_PLATFORM_DEVICE))
+                return 0;
+
+#ifndef __alpha__
+        /* For historical reasons, drm_get_pci_domain() is busticated
+         * on most archs and has to remain so for userspace interface
+         * < 1.4, except on alpha which was right from the beginning
+         */
+        if (dev->if_version < 0x10004)
+                return 0;
+#endif /* __alpha__ */
+
+        return pci_domain_nr(dev->pdev->bus);
+}
 
 #if __OS_HAS_AGP
 static inline int drm_core_has_AGP(struct drm_device *dev)
diff --git a/include/drm/drm_core.h b/include/drm/drm_core.h
index 316739036079..4e7523863a4b 100644
--- a/include/drm/drm_core.h
+++ b/include/drm/drm_core.h
@@ -27,7 +27,7 @@
 #define CORE_DATE               "20060810"
 
 #define DRM_IF_MAJOR    1
-#define DRM_IF_MINOR    3
+#define DRM_IF_MINOR    4
 
 #define CORE_MAJOR      1
 #define CORE_MINOR      1
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index c707270bff5a..c9f3cc5949a8 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -189,49 +189,16 @@ enum subpixel_order {
  */
 struct drm_display_info {
         char name[DRM_DISPLAY_INFO_LEN];
-        /* Input info */
-        bool serration_vsync;
-        bool sync_on_green;
-        bool composite_sync;
-        bool separate_syncs;
-        bool blank_to_black;
-        unsigned char video_level;
-        bool digital;
+
         /* Physical size */
         unsigned int width_mm;
         unsigned int height_mm;
 
-        /* Display parameters */
-        unsigned char gamma; /* FIXME: storage format */
-        bool gtf_supported;
-        bool standard_color;
-        enum {
-                monochrome = 0,
-                rgb,
-                other,
-                unknown,
-        } display_type;
-        bool active_off_supported;
-        bool suspend_supported;
-        bool standby_supported;
-
-        /* Color info FIXME: storage format */
-        unsigned short redx, redy;
-        unsigned short greenx, greeny;
-        unsigned short bluex, bluey;
-        unsigned short whitex, whitey;
-
         /* Clock limits FIXME: storage format */
         unsigned int min_vfreq, max_vfreq;
         unsigned int min_hfreq, max_hfreq;
         unsigned int pixel_clock;
 
-        /* White point indices FIXME: storage format */
-        unsigned int wpx1, wpy1;
-        unsigned int wpgamma1;
-        unsigned int wpx2, wpy2;
-        unsigned int wpgamma2;
-
         enum subpixel_order subpixel_order;
 
         char *raw_edid; /* if any */
@@ -342,7 +309,7 @@ struct drm_crtc_funcs {
 
         /* Set gamma on the CRTC */
         void (*gamma_set)(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
-                          uint32_t size);
+                          uint32_t start, uint32_t size);
         /* Object destroy routine */
         void (*destroy)(struct drm_crtc *crtc);
 
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 39e2cc5c7e66..5881fad91faa 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -28,6 +28,12 @@
 #define EDID_LENGTH 128
 #define DDC_ADDR 0x50
 
+#define CEA_EXT     0x02
+#define VTB_EXT     0x10
+#define DI_EXT      0x40
+#define LS_EXT      0x50
+#define MI_EXT      0x60
+
 struct est_timings {
         u8 t1;
         u8 t2;
diff --git a/include/linux/io-mapping.h b/include/linux/io-mapping.h
index e0ea40f6c515..0a6b3d5c490c 100644
--- a/include/linux/io-mapping.h
+++ b/include/linux/io-mapping.h
@@ -22,7 +22,6 @@
 #include <linux/slab.h>
 #include <asm/io.h>
 #include <asm/page.h>
-#include <asm/iomap.h>
 
 /*
  * The io_mapping mechanism provides an abstraction for mapping
@@ -33,6 +32,8 @@
 
 #ifdef CONFIG_HAVE_ATOMIC_IOMAP
 
+#include <asm/iomap.h>
+
 struct io_mapping {
         resource_size_t base;
         unsigned long size;
diff --git a/include/linux/vgaarb.h b/include/linux/vgaarb.h
index 814f294d4cd0..6228b5b77d35 100644
--- a/include/linux/vgaarb.h
+++ b/include/linux/vgaarb.h
@@ -31,7 +31,6 @@
 #ifndef LINUX_VGA_H
 #define LINUX_VGA_H
 
-#include <asm/vga.h>
 
 /* Legacy VGA regions */
 #define VGA_RSRC_NONE          0x00