Merge tag 'drm-misc-next-2019-02-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.1:

UAPI Changes:
  - New fourcc for P010 and P016 formats

Cross-subsystem Changes:

Core Changes:
  - Removal of drm_calc_{h,v}scale_relaxed
  - A few fixes for DP-MST

Driver Changes:
  - More drmP.h cleanups
  - A bunch of vkms fixes
  - Conversion of the Cadence DSI bridge and Allwinner DSI driver to the
    generic phy MIPI-DPHY API
  - New panel: Innolux EE101IA-01D

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190211095220.3oeodszr2dgxrwqq@flea

1 files changed, 10 insertions, 1 deletions

diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index 811b4a92568f..824a5ed4e216 100644
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -192,7 +192,7 @@ struct drm_private_state;
  * private objects. The structure itself is used as a vtable to identify the
  * associated private object type. Each private object type that needs to be
  * added to the atomic states is expected to have an implementation of these
- * hooks and pass a pointer to it's drm_private_state_funcs struct to
+ * hooks and pass a pointer to its drm_private_state_funcs struct to
  * drm_atomic_get_private_obj_state().
  */
 struct drm_private_state_funcs {
@@ -329,6 +329,15 @@ struct drm_atomic_state {
 	bool allow_modeset : 1;
 	bool legacy_cursor_update : 1;
 	bool async_update : 1;
+	/**
+	 * @duplicated:
+	 *
+	 * Indicates whether or not this atomic state was duplicated using
+	 * drm_atomic_helper_duplicate_state(). Drivers and atomic helpers
+	 * should use this to fixup normal  inconsistencies in duplicated
+	 * states.
+	 */
+	bool duplicated : 1;
 	struct __drm_planes_state *planes;
 	struct __drm_crtcs_state *crtcs;
 	int num_connector;