Merge tag 'topic/drm-misc-2016-10-24' of git://anongit.freedesktop.org/drm-intel into drm-next

First -misc pull for 4.10:
- drm_format rework from Laurent
- reservation patches from Chris that missed 4.9.
- aspect ratio support in infoframe helpers and drm mode/edid code
  (Shashank Sharma)
- rotation rework from Ville (first parts at least)
- another attempt at the CRC debugfs interface from Tomeu
- piles and piles of misc patches all over

* tag 'topic/drm-misc-2016-10-24' of git://anongit.freedesktop.org/drm-intel: (55 commits)
  drm: Use u64 for intermediate dotclock calculations
  drm/i915: Use the per-plane rotation property
  drm/omap: Use per-plane rotation property
  drm/omap: Set rotation property initial value to BIT(DRM_ROTATE_0) insted of 0
  drm/atmel-hlcdc: Use per-plane rotation property
  drm/arm: Use per-plane rotation property
  drm: Add support for optional per-plane rotation property
  drm/atomic: Reject attempts to use multiple rotation angles at once
  drm: Add drm_rotation_90_or_270()
  dma-buf/sync_file: hold reference to fence when creating sync_file
  drm/virtio: kconfig: Fixup white space.
  drm/fence: release fence reference when canceling event
  drm/i915: Handle early failure during intel_get_load_detect_pipe
  drm/fb_cma_helper: do not free fbdev if there is none
  drm: fix sparse warnings on undeclared symbols in crc debugfs
  gpu: Remove depends on RESET_CONTROLLER when not a provider
  i915: don't call drm_atomic_state_put on invalid pointer
  drm: Don't export the drm_fb_get_bpp_depth() function
  drm/arm: mali-dp: Replace drm_fb_get_bpp_depth() with drm_format_plane_cpp()
  drm: vmwgfx: Replace drm_fb_get_bpp_depth() with drm_format_info()
  ...

1 files changed, 13 insertions, 9 deletions

diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index 66ac8c40db26..0ffd5b930ec0 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -108,16 +108,12 @@ static void omap_plane_atomic_update(struct drm_plane *plane,
 	win.src_x = state->src_x >> 16;
 	win.src_y = state->src_y >> 16;
 
-	switch (state->rotation & DRM_ROTATE_MASK) {
-	case DRM_ROTATE_90:
-	case DRM_ROTATE_270:
+	if (drm_rotation_90_or_270(state->rotation)) {
 		win.src_w = state->src_h >> 16;
 		win.src_h = state->src_w >> 16;
-		break;
-	default:
+	} else {
 		win.src_w = state->src_w >> 16;
 		win.src_h = state->src_h >> 16;
-		break;
 	}
 
 	/* update scanout: */
@@ -215,9 +211,17 @@ void omap_plane_install_properties(struct drm_plane *plane,
 	struct omap_drm_private *priv = dev->dev_private;
 
 	if (priv->has_dmm) {
-		struct drm_property *prop = dev->mode_config.rotation_property;
-
-		drm_object_attach_property(obj, prop, 0);
+		if (!plane->rotation_property)
+			drm_plane_create_rotation_property(plane,
+							   DRM_ROTATE_0,
+							   DRM_ROTATE_0 | DRM_ROTATE_90 |
+							   DRM_ROTATE_180 | DRM_ROTATE_270 |
+							   DRM_REFLECT_X | DRM_REFLECT_Y);
+
+		/* Attach the rotation property also to the crtc object */
+		if (plane->rotation_property && obj != &plane->base)
+			drm_object_attach_property(obj, plane->rotation_property,
+						   DRM_ROTATE_0);
 	}
 
 	drm_object_attach_property(obj, priv->zorder_prop, 0);