Merge tag 'drm-intel-next-2015-02-27' of git://anongit.freedesktop.org/drm-intel...

[uclinux-h8/linux.git] / drivers / gpu / drm / i915 / intel_drv.h

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 1fb1529..f4aa849 100644 (file)
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -501,6 +501,7 @@ struct intel_plane_wm_parameters {
        uint8_t bytes_per_pixel;
        bool enabled;
        bool scaled;
+       u64 tiling;
 };
 
 struct intel_plane {
@@ -903,6 +904,8 @@ int intel_fb_align_height(struct drm_device *dev, int height,
                          uint64_t fb_format_modifier);
 void intel_fb_obj_flush(struct drm_i915_gem_object *obj, bool retire);
 
+u32 intel_fb_stride_alignment(struct drm_device *dev, uint64_t fb_modifier,
+                             uint32_t pixel_format);
 
 /* intel_audio.c */
 void intel_init_audio(struct drm_device *dev);
@@ -963,9 +966,11 @@ void intel_finish_page_flip(struct drm_device *dev, int pipe);
 void intel_finish_page_flip_plane(struct drm_device *dev, int plane);
 void intel_check_page_flip(struct drm_device *dev, int pipe);
 int intel_prepare_plane_fb(struct drm_plane *plane,
-                          struct drm_framebuffer *fb);
+                          struct drm_framebuffer *fb,
+                          const struct drm_plane_state *new_state);
 void intel_cleanup_plane_fb(struct drm_plane *plane,
-                           struct drm_framebuffer *fb);
+                           struct drm_framebuffer *fb,
+                           const struct drm_plane_state *old_state);
 int intel_plane_atomic_get_property(struct drm_plane *plane,
                                    const struct drm_plane_state *state,
                                    struct drm_property *property,