Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Pull drm merge from Dave Airlie:
 "Highlights:

   - TI LCD controller KMS driver

   - TI OMAP KMS driver merged from staging

   - drop gma500 stub driver

   - the fbcon locking fixes

   - the vgacon dirty like zebra fix.

   - open firmware videomode and hdmi common code helpers

   - major locking rework for kms object handling - pageflip/cursor
     won't block on polling anymore!

   - fbcon helper and prime helper cleanups

   - i915: all over the map, haswell power well enhancements, valleyview
     macro horrors cleaned up, killing lots of legacy GTT code,

   - radeon: CS ioctl unification, deprecated UMS support, gpu reset
     rework, VM fixes

   - nouveau: reworked thermal code, external dp/tmds encoder support
     (anx9805), fences sleep instead of polling,

   - exynos: all over the driver fixes."

Lovely conflict in radeon/evergreen_cs.c between commit de0babd60d8d
("drm/radeon: enforce use of radeon_get_ib_value when reading user cmd")
and the new changes that modified that evergreen_dma_cs_parse()
function.

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (508 commits)
  drm/tilcdc: only build on arm
  drm/i915: Revert hdmi HDP pin checks
  drm/tegra: Add list of framebuffers to debugfs
  drm/tegra: Fix color expansion
  drm/tegra: Split DC_CMD_STATE_CONTROL register write
  drm/tegra: Implement page-flipping support
  drm/tegra: Implement VBLANK support
  drm/tegra: Implement .mode_set_base()
  drm/tegra: Add plane support
  drm/tegra: Remove bogus tegra_framebuffer structure
  drm: Add consistency check for page-flipping
  drm/radeon: Use generic HDMI infoframe helpers
  drm/tegra: Use generic HDMI infoframe helpers
  drm: Add EDID helper documentation
  drm: Add HDMI infoframe helpers
  video: Add generic HDMI infoframe helpers
  drm: Add some missing forward declarations
  drm: Move mode tables to drm_edid.c
  drm: Remove duplicate drm_mode_cea_vic()
  gma500: Fix n, m1 and m2 clock limits for sdvo and lvds
  ...

2 files changed, 143 insertions, 0 deletions

diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h
index c4d2e9c74002..07d59419fe6b 100644
--- a/include/uapi/drm/i915_drm.h
+++ b/include/uapi/drm/i915_drm.h
@@ -308,6 +308,8 @@ typedef struct drm_i915_irq_wait {
 #define I915_PARAM_RSVD_FOR_FUTURE_USE   22
 #define I915_PARAM_HAS_SECURE_BATCHES    23
 #define I915_PARAM_HAS_PINNED_BATCHES    24
+#define I915_PARAM_HAS_EXEC_NO_RELOC     25
+#define I915_PARAM_HAS_EXEC_HANDLE_LUT   26
 
 typedef struct drm_i915_getparam {
         int param;
@@ -628,7 +630,11 @@ struct drm_i915_gem_exec_object2 {
         __u64 offset;
 
 #define EXEC_OBJECT_NEEDS_FENCE (1<<0)
+#define EXEC_OBJECT_NEEDS_GTT   (1<<1)
+#define EXEC_OBJECT_WRITE       (1<<2)
+#define __EXEC_OBJECT_UNKNOWN_FLAGS -(EXEC_OBJECT_WRITE<<1)
         __u64 flags;
+
         __u64 rsvd1;
         __u64 rsvd2;
 };
@@ -687,6 +693,20 @@ struct drm_i915_gem_execbuffer2 {
  */
 #define I915_EXEC_IS_PINNED             (1<<10)
 
+/** Provide a hint to the kernel that the command stream and auxilliary
+ * state buffers already holds the correct presumed addresses and so the
+ * relocation process may be skipped if no buffers need to be moved in
+ * preparation for the execbuffer.
+ */
+#define I915_EXEC_NO_RELOC              (1<<11)
+
+/** Use the reloc.handle as an index into the exec object array rather
+ * than as the per-file handle.
+ */
+#define I915_EXEC_HANDLE_LUT            (1<<12)
+
+#define __I915_EXEC_UNKNOWN_FLAGS -(I915_EXEC_HANDLE_LUT<<1)
+
 #define I915_EXEC_CONTEXT_ID_MASK       (0xffffffff)
 #define i915_execbuffer2_set_context_id(eb2, context) \
         (eb2).rsvd1 = context & I915_EXEC_CONTEXT_ID_MASK
diff --git a/include/uapi/drm/omap_drm.h b/include/uapi/drm/omap_drm.h
new file mode 100644
index 000000000000..1d0b1172664e
--- /dev/null
+++ b/include/uapi/drm/omap_drm.h
@@ -0,0 +1,123 @@
+/*
+ * include/uapi/drm/omap_drm.h
+ *
+ * Copyright (C) 2011 Texas Instruments
+ * Author: Rob Clark <rob@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __OMAP_DRM_H__
+#define __OMAP_DRM_H__
+
+#include <drm/drm.h>
+
+/* Please note that modifications to all structs defined here are
+ * subject to backwards-compatibility constraints.
+ */
+
+#define OMAP_PARAM_CHIPSET_ID   1       /* ie. 0x3430, 0x4430, etc */
+
+struct drm_omap_param {
+        uint64_t param;                 /* in */
+        uint64_t value;                 /* in (set_param), out (get_param) */
+};
+
+#define OMAP_BO_SCANOUT         0x00000001      /* scanout capable (phys contiguous) */
+#define OMAP_BO_CACHE_MASK      0x00000006      /* cache type mask, see cache modes */
+#define OMAP_BO_TILED_MASK      0x00000f00      /* tiled mapping mask, see tiled modes */
+
+/* cache modes */
+#define OMAP_BO_CACHED          0x00000000      /* default */
+#define OMAP_BO_WC              0x00000002      /* write-combine */
+#define OMAP_BO_UNCACHED        0x00000004      /* strongly-ordered (uncached) */
+
+/* tiled modes */
+#define OMAP_BO_TILED_8         0x00000100
+#define OMAP_BO_TILED_16        0x00000200
+#define OMAP_BO_TILED_32        0x00000300
+#define OMAP_BO_TILED           (OMAP_BO_TILED_8 | OMAP_BO_TILED_16 | OMAP_BO_TILED_32)
+
+union omap_gem_size {
+        uint32_t bytes;         /* (for non-tiled formats) */
+        struct {
+                uint16_t width;
+                uint16_t height;
+        } tiled;                /* (for tiled formats) */
+};
+
+struct drm_omap_gem_new {
+        union omap_gem_size size;       /* in */
+        uint32_t flags;                 /* in */
+        uint32_t handle;                /* out */
+        uint32_t __pad;
+};
+
+/* mask of operations: */
+enum omap_gem_op {
+        OMAP_GEM_READ = 0x01,
+        OMAP_GEM_WRITE = 0x02,
+};
+
+struct drm_omap_gem_cpu_prep {
+        uint32_t handle;                /* buffer handle (in) */
+        uint32_t op;                    /* mask of omap_gem_op (in) */
+};
+
+struct drm_omap_gem_cpu_fini {
+        uint32_t handle;                /* buffer handle (in) */
+        uint32_t op;                    /* mask of omap_gem_op (in) */
+        /* TODO maybe here we pass down info about what regions are touched
+         * by sw so we can be clever about cache ops?  For now a placeholder,
+         * set to zero and we just do full buffer flush..
+         */
+        uint32_t nregions;
+        uint32_t __pad;
+};
+
+struct drm_omap_gem_info {
+        uint32_t handle;                /* buffer handle (in) */
+        uint32_t pad;
+        uint64_t offset;                /* mmap offset (out) */
+        /* note: in case of tiled buffers, the user virtual size can be
+         * different from the physical size (ie. how many pages are needed
+         * to back the object) which is returned in DRM_IOCTL_GEM_OPEN..
+         * This size here is the one that should be used if you want to
+         * mmap() the buffer:
+         */
+        uint32_t size;                  /* virtual size for mmap'ing (out) */
+        uint32_t __pad;
+};
+
+#define DRM_OMAP_GET_PARAM              0x00
+#define DRM_OMAP_SET_PARAM              0x01
+/* placeholder for plugin-api
+#define DRM_OMAP_GET_BASE               0x02
+*/
+#define DRM_OMAP_GEM_NEW                0x03
+#define DRM_OMAP_GEM_CPU_PREP           0x04
+#define DRM_OMAP_GEM_CPU_FINI           0x05
+#define DRM_OMAP_GEM_INFO               0x06
+#define DRM_OMAP_NUM_IOCTLS             0x07
+
+#define DRM_IOCTL_OMAP_GET_PARAM        DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GET_PARAM, struct drm_omap_param)
+#define DRM_IOCTL_OMAP_SET_PARAM        DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_SET_PARAM, struct drm_omap_param)
+/* placeholder for plugin-api
+#define DRM_IOCTL_OMAP_GET_BASE         DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GET_BASE, struct drm_omap_get_base)
+*/
+#define DRM_IOCTL_OMAP_GEM_NEW          DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GEM_NEW, struct drm_omap_gem_new)
+#define DRM_IOCTL_OMAP_GEM_CPU_PREP     DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_GEM_CPU_PREP, struct drm_omap_gem_cpu_prep)
+#define DRM_IOCTL_OMAP_GEM_CPU_FINI     DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_GEM_CPU_FINI, struct drm_omap_gem_cpu_fini)
+#define DRM_IOCTL_OMAP_GEM_INFO         DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GEM_INFO, struct drm_omap_gem_info)
+
+#endif /* __OMAP_DRM_H__ */