diff options
Diffstat (limited to 'include/drm/drm_crtc.h')
| -rw-r--r-- | include/drm/drm_crtc.h | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 44e070800b6d..b618b506b04d 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -35,6 +35,7 @@ #include <uapi/drm/drm_mode.h> #include <uapi/drm/drm_fourcc.h> #include <drm/drm_modeset_lock.h> +#include <drm/drm_rect.h> struct drm_device; struct drm_mode_set; @@ -83,14 +84,15 @@ static inline uint64_t I642U64(int64_t val) * specified amount in degrees in counter clockwise direction. DRM_REFLECT_X and * DRM_REFLECT_Y reflects the image along the specified axis prior to rotation */ -#define DRM_ROTATE_MASK 0x0f -#define DRM_ROTATE_0 0 -#define DRM_ROTATE_90 1 -#define DRM_ROTATE_180 2 -#define DRM_ROTATE_270 3 -#define DRM_REFLECT_MASK (~DRM_ROTATE_MASK) -#define DRM_REFLECT_X 4 -#define DRM_REFLECT_Y 5 +#define DRM_ROTATE_0 BIT(0) +#define DRM_ROTATE_90 BIT(1) +#define DRM_ROTATE_180 BIT(2) +#define DRM_ROTATE_270 BIT(3) +#define DRM_ROTATE_MASK (DRM_ROTATE_0 | DRM_ROTATE_90 | \ + DRM_ROTATE_180 | DRM_ROTATE_270) +#define DRM_REFLECT_X BIT(4) +#define DRM_REFLECT_Y BIT(5) +#define DRM_REFLECT_MASK (DRM_REFLECT_X | DRM_REFLECT_Y) enum drm_connector_force { DRM_FORCE_UNSPECIFIED, @@ -1414,6 +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 { @@ -1438,6 +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; }; |