From d7da824d9edeb7d83676c11d800b8243d87eafbf Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 26 Jul 2016 19:06:57 +0300 Subject: [PATCH] drm: Store clipped src/dst coordinatee in drm_plane_state MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Pretty much all driver will have need for the clipped plane coordinates, so let's stuff then into drm_plane_state. Signed-off-by: Ville Syrjälä Signed-off-by: Sean Paul Link: http://patchwork.freedesktop.org/patch/msgid/1469549224-1860-3-git-send-email-ville.syrjala@linux.intel.com --- include/drm/drm_crtc.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 6c12fec20e37..b618b506b04d 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -35,6 +35,7 @@ #include #include #include +#include struct drm_device; struct drm_mode_set; @@ -1415,6 +1416,9 @@ struct drm_connector { * @zpos: priority of the given plane on crtc (optional) * @normalized_zpos: normalized value of zpos: unique, range from 0 to N-1 * where N is the number of active planes for given crtc + * @src: clipped source coordinates of the plane (in 16.16) + * @dst: clipped destination coordinates of the plane + * @visible: visibility of the plane * @state: backpointer to global drm_atomic_state */ struct drm_plane_state { @@ -1439,6 +1443,15 @@ struct drm_plane_state { unsigned int zpos; unsigned int normalized_zpos; + /* Clipped coordinates */ + struct drm_rect src, dst; + + /* + * Is the plane actually visible? Can be false even + * if fb!=NULL and crtc!=NULL, due to clipping. + */ + bool visible; + struct drm_atomic_state *state; }; -- 2.39.5