39 static inline struct tegra_plane *to_tegra_plane(struct drm_plane *plane)  in to_tegra_plane()  argument
41 	return container_of(plane, struct tegra_plane, base);  in to_tegra_plane()
413 static void tegra_plane_destroy(struct drm_plane *plane)  in tegra_plane_destroy()  argument
415 	struct tegra_plane *p = to_tegra_plane(plane);  in tegra_plane_destroy()
417 	drm_plane_cleanup(plane);  in tegra_plane_destroy()
427 static void tegra_primary_plane_destroy(struct drm_plane *plane)  in tegra_primary_plane_destroy()  argument
429 	tegra_plane_destroy(plane);  in tegra_primary_plane_destroy()
432 static void tegra_plane_reset(struct drm_plane *plane)  in tegra_plane_reset()  argument
436 	if (plane->state)  in tegra_plane_reset()
437 		__drm_atomic_helper_plane_destroy_state(plane, plane->state);  in tegra_plane_reset()
439 	kfree(plane->state);  in tegra_plane_reset()
440 	plane->state = NULL;  in tegra_plane_reset()
444 		plane->state = &state->base;  in tegra_plane_reset()
445 		plane->state->plane = plane;  in tegra_plane_reset()
449 static struct drm_plane_state *tegra_plane_atomic_duplicate_state(struct drm_plane *plane)  in tegra_plane_atomic_duplicate_state()  argument
451 	struct tegra_plane_state *state = to_tegra_plane_state(plane->state);  in tegra_plane_atomic_duplicate_state()
458 	__drm_atomic_helper_plane_duplicate_state(plane, &copy->base);  in tegra_plane_atomic_duplicate_state()
466 static void tegra_plane_atomic_destroy_state(struct drm_plane *plane,  in tegra_plane_atomic_destroy_state()  argument
469 	__drm_atomic_helper_plane_destroy_state(plane, state);  in tegra_plane_atomic_destroy_state()
482 static int tegra_plane_prepare_fb(struct drm_plane *plane,  in tegra_plane_prepare_fb()  argument
488 static void tegra_plane_cleanup_fb(struct drm_plane *plane,  in tegra_plane_cleanup_fb()  argument
493 static int tegra_plane_state_add(struct tegra_plane *plane,  in tegra_plane_state_add()  argument
506 	tegra->planes |= WIN_A_ACT_REQ << plane->index;  in tegra_plane_state_add()
511 static int tegra_plane_atomic_check(struct drm_plane *plane,  in tegra_plane_atomic_check()  argument
516 	struct tegra_plane *tegra = to_tegra_plane(plane);  in tegra_plane_atomic_check()
558 static void tegra_plane_atomic_update(struct drm_plane *plane,  in tegra_plane_atomic_update()  argument
561 	struct tegra_plane_state *state = to_tegra_plane_state(plane->state);  in tegra_plane_atomic_update()
562 	struct tegra_dc *dc = to_tegra_dc(plane->state->crtc);  in tegra_plane_atomic_update()
563 	struct drm_framebuffer *fb = plane->state->fb;  in tegra_plane_atomic_update()
564 	struct tegra_plane *p = to_tegra_plane(plane);  in tegra_plane_atomic_update()
569 	if (!plane->state->crtc || !plane->state->fb)  in tegra_plane_atomic_update()
573 	window.src.x = plane->state->src_x >> 16;  in tegra_plane_atomic_update()
574 	window.src.y = plane->state->src_y >> 16;  in tegra_plane_atomic_update()
575 	window.src.w = plane->state->src_w >> 16;  in tegra_plane_atomic_update()
576 	window.src.h = plane->state->src_h >> 16;  in tegra_plane_atomic_update()
577 	window.dst.x = plane->state->crtc_x;  in tegra_plane_atomic_update()
578 	window.dst.y = plane->state->crtc_y;  in tegra_plane_atomic_update()
579 	window.dst.w = plane->state->crtc_w;  in tegra_plane_atomic_update()
580 	window.dst.h = plane->state->crtc_h;  in tegra_plane_atomic_update()
599 static void tegra_plane_atomic_disable(struct drm_plane *plane,  in tegra_plane_atomic_disable()  argument
602 	struct tegra_plane *p = to_tegra_plane(plane);  in tegra_plane_atomic_disable()
649 	struct tegra_plane *plane;  in tegra_dc_primary_plane_create()  local
654 	plane = kzalloc(sizeof(*plane), GFP_KERNEL);  in tegra_dc_primary_plane_create()
655 	if (!plane)  in tegra_dc_primary_plane_create()
661 	err = drm_universal_plane_init(drm, &plane->base, possible_crtcs,  in tegra_dc_primary_plane_create()
665 		kfree(plane);  in tegra_dc_primary_plane_create()
669 	drm_plane_helper_add(&plane->base, &tegra_primary_plane_helper_funcs);  in tegra_dc_primary_plane_create()
671 	return &plane->base;  in tegra_dc_primary_plane_create()
678 static int tegra_cursor_atomic_check(struct drm_plane *plane,  in tegra_cursor_atomic_check()  argument
681 	struct tegra_plane *tegra = to_tegra_plane(plane);  in tegra_cursor_atomic_check()
708 static void tegra_cursor_atomic_update(struct drm_plane *plane,  in tegra_cursor_atomic_update()  argument
711 	struct tegra_bo *bo = tegra_fb_get_plane(plane->state->fb, 0);  in tegra_cursor_atomic_update()
712 	struct tegra_dc *dc = to_tegra_dc(plane->state->crtc);  in tegra_cursor_atomic_update()
713 	struct drm_plane_state *state = plane->state;  in tegra_cursor_atomic_update()
717 	if (!plane->state->crtc || !plane->state->fb)  in tegra_cursor_atomic_update()
770 static void tegra_cursor_atomic_disable(struct drm_plane *plane,  in tegra_cursor_atomic_disable()  argument
807 	struct tegra_plane *plane;  in tegra_dc_cursor_plane_create()  local
812 	plane = kzalloc(sizeof(*plane), GFP_KERNEL);  in tegra_dc_cursor_plane_create()
813 	if (!plane)  in tegra_dc_cursor_plane_create()
823 	plane->index = 6;  in tegra_dc_cursor_plane_create()
828 	err = drm_universal_plane_init(drm, &plane->base, 1 << dc->pipe,  in tegra_dc_cursor_plane_create()
832 		kfree(plane);  in tegra_dc_cursor_plane_create()
836 	drm_plane_helper_add(&plane->base, &tegra_cursor_plane_helper_funcs);  in tegra_dc_cursor_plane_create()
838 	return &plane->base;  in tegra_dc_cursor_plane_create()
841 static void tegra_overlay_plane_destroy(struct drm_plane *plane)  in tegra_overlay_plane_destroy()  argument
843 	tegra_plane_destroy(plane);  in tegra_overlay_plane_destroy()
877 	struct tegra_plane *plane;  in tegra_dc_overlay_plane_create()  local
882 	plane = kzalloc(sizeof(*plane), GFP_KERNEL);  in tegra_dc_overlay_plane_create()
883 	if (!plane)  in tegra_dc_overlay_plane_create()
886 	plane->index = index;  in tegra_dc_overlay_plane_create()
891 	err = drm_universal_plane_init(drm, &plane->base, 1 << dc->pipe,  in tegra_dc_overlay_plane_create()
895 		kfree(plane);  in tegra_dc_overlay_plane_create()
899 	drm_plane_helper_add(&plane->base, &tegra_overlay_plane_helper_funcs);  in tegra_dc_overlay_plane_create()
901 	return &plane->base;  in tegra_dc_overlay_plane_create()
906 	struct drm_plane *plane;  in tegra_dc_add_planes()  local
910 		plane = tegra_dc_overlay_plane_create(drm, dc, 1 + i);  in tegra_dc_add_planes()
911 		if (IS_ERR(plane))  in tegra_dc_add_planes()
912 			return PTR_ERR(plane);  in tegra_dc_add_planes()