| 1 | #ifndef ARMADA_PLANE_H |
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| 2 | #define ARMADA_PLANE_H |
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| 3 | |
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| 4 | struct armada_plane_state { |
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| 5 | struct drm_plane_state base; |
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| 6 | u32 src_hw; |
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| 7 | u32 dst_yx; |
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| 8 | u32 dst_hw; |
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| 9 | u32 addrs[2][3]; |
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| 10 | u16 pitches[3]; |
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| 11 | bool interlace; |
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| 12 | }; |
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| 13 | |
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| 14 | #define to_armada_plane_state(st) \ |
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| 15 | container_of(st, struct armada_plane_state, base) |
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| 16 | #define armada_src_hw(state) to_armada_plane_state(state)->src_hw |
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| 17 | #define armada_dst_yx(state) to_armada_plane_state(state)->dst_yx |
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| 18 | #define armada_dst_hw(state) to_armada_plane_state(state)->dst_hw |
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| 19 | #define armada_addr(state, f, p) to_armada_plane_state(state)->addrs[f][p] |
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| 20 | #define armada_pitch(state, n) to_armada_plane_state(state)->pitches[n] |
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| 21 | |
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| 22 | void armada_drm_plane_calc(struct drm_plane_state *state, u32 addrs[2][3], |
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| 23 | u16 pitches[3], bool interlaced); |
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| 24 | void armada_drm_plane_cleanup_fb(struct drm_plane *plane, |
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| 25 | struct drm_plane_state *old_state); |
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| 26 | int armada_drm_plane_atomic_check(struct drm_plane *plane, |
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| 27 | struct drm_atomic_state *state); |
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| 28 | void armada_plane_reset(struct drm_plane *plane); |
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| 29 | struct drm_plane_state *armada_plane_duplicate_state(struct drm_plane *plane); |
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| 30 | void armada_plane_destroy_state(struct drm_plane *plane, |
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| 31 | struct drm_plane_state *state); |
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| 32 | |
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| 33 | int armada_drm_primary_plane_init(struct drm_device *drm, |
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| 34 | struct drm_plane *primary); |
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| 35 | |
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| 36 | #endif |
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| 37 | |
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