diff options
Diffstat (limited to 'drivers/gpu/drm/armada/armada_plane.h')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_plane.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/gpu/drm/armada/armada_plane.h b/drivers/gpu/drm/armada/armada_plane.h index 049c593342eb..396c45a4ea5e 100644 --- a/drivers/gpu/drm/armada/armada_plane.h +++ b/drivers/gpu/drm/armada/armada_plane.h @@ -1,9 +1,18 @@ #ifndef ARMADA_PLANE_H #define ARMADA_PLANE_H -#define armada_src_hw(state) armada_rect_hw_fp(&(state)->src) -#define armada_dst_yx(state) armada_rect_yx(&(state)->dst) -#define armada_dst_hw(state) armada_rect_hw(&(state)->dst) +struct armada_plane_state { + struct drm_plane_state base; + u32 src_hw; + u32 dst_yx; + u32 dst_hw; +}; + +#define to_armada_plane_state(st) \ + container_of(st, struct armada_plane_state, base) +#define armada_src_hw(state) to_armada_plane_state(state)->src_hw +#define armada_dst_yx(state) to_armada_plane_state(state)->dst_yx +#define armada_dst_hw(state) to_armada_plane_state(state)->dst_hw void armada_drm_plane_calc(struct drm_plane_state *state, u32 addrs[2][3], u16 pitches[3], bool interlaced); @@ -13,6 +22,11 @@ void armada_drm_plane_cleanup_fb(struct drm_plane *plane, struct drm_plane_state *old_state); int armada_drm_plane_atomic_check(struct drm_plane *plane, struct drm_plane_state *state); +void armada_plane_reset(struct drm_plane *plane); +struct drm_plane_state *armada_plane_duplicate_state(struct drm_plane *plane); +void armada_plane_destroy_state(struct drm_plane *plane, + struct drm_plane_state *state); + int armada_drm_primary_plane_init(struct drm_device *drm, struct drm_plane *primary); |