From: Ville Syrjälä Date: Tue, 26 Jul 2016 16:06:57 +0000 (+0300) Subject: drm: Store clipped src/dst coordinatee in drm_plane_state X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d7da824d9edeb7d83676c11d800b8243d87eafbf;p=linux-beck.git drm: Store clipped src/dst coordinatee in drm_plane_state 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 --- 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; };