26  * New plane/sprite handling.
28  * The older chips had a separate interface for programming plane related
29  * registers; newer ones are much simpler and we can use the new DRM plane
69 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in chv_sprite_update_csc()  local
70 	struct intel_display *display = to_intel_display(plane->base.dev);  in chv_sprite_update_csc()
72 	enum plane_id plane_id = plane->id;  in chv_sprite_update_csc()
141 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in vlv_sprite_update_clrc()  local
142 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_clrc()
144 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_clrc()
145 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_clrc()
256 static unsigned int vlv_sprite_min_alignment(struct intel_plane *plane,  in vlv_sprite_min_alignment()  argument
359 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in vlv_sprite_update_gamma()  local
360 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_gamma()
362 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_gamma()
363 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_gamma()
381 vlv_sprite_update_noarm(struct intel_plane *plane,  in vlv_sprite_update_noarm()  argument
385 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_noarm()
386 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_noarm()
387 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_noarm()
402 vlv_sprite_update_arm(struct intel_plane *plane,  in vlv_sprite_update_arm()  argument
406 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_arm()
407 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_sprite_update_arm()
408 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_arm()
409 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_arm()
439 	 * The control register self-arms if the plane was previously  in vlv_sprite_update_arm()
440 	 * disabled. Try to make the plane enable atomic by writing  in vlv_sprite_update_arm()
452 vlv_sprite_disable_arm(struct intel_plane *plane,  in vlv_sprite_disable_arm()  argument
455 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_disable_arm()
456 	enum pipe pipe = plane->pipe;  in vlv_sprite_disable_arm()
457 	enum plane_id plane_id = plane->id;  in vlv_sprite_disable_arm()
464 vlv_sprite_get_hw_state(struct intel_plane *plane,  in vlv_sprite_get_hw_state()  argument
467 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_get_hw_state()
468 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_sprite_get_hw_state()
470 	enum plane_id plane_id = plane->id;  in vlv_sprite_get_hw_state()
474 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in vlv_sprite_get_hw_state()
479 	ret = intel_de_read(display, SPCNTR(plane->pipe, plane_id)) & SP_ENABLE;  in vlv_sprite_get_hw_state()
481 	*pipe = plane->pipe;  in vlv_sprite_get_hw_state()
662 		to_i915(plane_state->uapi.plane->dev);  in ivb_need_sprite_gamma()
673 		to_i915(plane_state->uapi.plane->dev);  in ivb_sprite_ctl()
770 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in ivb_sprite_update_gamma()  local
771 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_gamma()
772 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_gamma()
798 ivb_sprite_update_noarm(struct intel_plane *plane,  in ivb_sprite_update_noarm()  argument
802 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_noarm()
803 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_update_noarm()
804 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_noarm()
829 ivb_sprite_update_arm(struct intel_plane *plane,  in ivb_sprite_update_arm()  argument
833 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_arm()
834 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_update_arm()
835 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_arm()
865 	 * The control register self-arms if the plane was previously  in ivb_sprite_update_arm()
866 	 * disabled. Try to make the plane enable atomic by writing  in ivb_sprite_update_arm()
877 ivb_sprite_disable_arm(struct intel_plane *plane,  in ivb_sprite_disable_arm()  argument
880 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_disable_arm()
881 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_disable_arm()
882 	enum pipe pipe = plane->pipe;  in ivb_sprite_disable_arm()
892 ivb_sprite_get_hw_state(struct intel_plane *plane,  in ivb_sprite_get_hw_state()  argument
895 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_get_hw_state()
896 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_get_hw_state()
901 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in ivb_sprite_get_hw_state()
906 	ret =  intel_de_read(display, SPRCTL(plane->pipe)) & SPRITE_ENABLE;  in ivb_sprite_get_hw_state()
908 	*pipe = plane->pipe;  in ivb_sprite_get_hw_state()
962 g4x_sprite_max_stride(struct intel_plane *plane,  in g4x_sprite_max_stride()  argument
977 hsw_sprite_max_stride(struct intel_plane *plane,  in hsw_sprite_max_stride()  argument
988 static unsigned int g4x_sprite_min_alignment(struct intel_plane *plane,  in g4x_sprite_min_alignment()  argument
1012 		to_i915(plane_state->uapi.plane->dev);  in g4x_sprite_ctl()
1081 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in g4x_sprite_update_gamma()  local
1082 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_gamma()
1084 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_gamma()
1111 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in ilk_sprite_update_gamma()  local
1112 	struct intel_display *display = to_intel_display(plane->base.dev);  in ilk_sprite_update_gamma()
1114 	enum pipe pipe = plane->pipe;  in ilk_sprite_update_gamma()
1136 g4x_sprite_update_noarm(struct intel_plane *plane,  in g4x_sprite_update_noarm()  argument
1140 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_noarm()
1141 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_noarm()
1165 g4x_sprite_update_arm(struct intel_plane *plane,  in g4x_sprite_update_arm()  argument
1169 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_arm()
1170 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_update_arm()
1171 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_arm()
1194 	 * The control register self-arms if the plane was previously  in g4x_sprite_update_arm()
1195 	 * disabled. Try to make the plane enable atomic by writing  in g4x_sprite_update_arm()
1209 g4x_sprite_disable_arm(struct intel_plane *plane,  in g4x_sprite_disable_arm()  argument
1212 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_disable_arm()
1213 	enum pipe pipe = plane->pipe;  in g4x_sprite_disable_arm()
1222 g4x_sprite_get_hw_state(struct intel_plane *plane,  in g4x_sprite_get_hw_state()  argument
1225 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_get_hw_state()
1226 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_get_hw_state()
1231 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in g4x_sprite_get_hw_state()
1236 	ret = intel_de_read(display, DVSCNTR(plane->pipe)) & DVS_ENABLE;  in g4x_sprite_get_hw_state()
1238 	*pipe = plane->pipe;  in g4x_sprite_get_hw_state()
1333 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in g4x_sprite_check()  local
1334 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_check()
1379 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in chv_plane_check_rotation()  local
1380 	struct intel_display *display = to_intel_display(plane->base.dev);  in chv_plane_check_rotation()
1381 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in chv_plane_check_rotation()
1591 	struct intel_plane *plane;  in intel_sprite_plane_create()  local
1599 	plane = intel_plane_alloc();  in intel_sprite_plane_create()
1600 	if (IS_ERR(plane))  in intel_sprite_plane_create()
1601 		return plane;  in intel_sprite_plane_create()
1604 		plane->update_noarm = vlv_sprite_update_noarm;  in intel_sprite_plane_create()
1605 		plane->update_arm = vlv_sprite_update_arm;  in intel_sprite_plane_create()
1606 		plane->disable_arm = vlv_sprite_disable_arm;  in intel_sprite_plane_create()
1607 		plane->get_hw_state = vlv_sprite_get_hw_state;  in intel_sprite_plane_create()
1608 		plane->check_plane = vlv_sprite_check;  in intel_sprite_plane_create()
1609 		plane->max_stride = i965_plane_max_stride;  in intel_sprite_plane_create()
1610 		plane->min_alignment = vlv_sprite_min_alignment;  in intel_sprite_plane_create()
1611 		plane->min_cdclk = vlv_plane_min_cdclk;  in intel_sprite_plane_create()
1623 		plane->update_noarm = ivb_sprite_update_noarm;  in intel_sprite_plane_create()
1624 		plane->update_arm = ivb_sprite_update_arm;  in intel_sprite_plane_create()
1625 		plane->disable_arm = ivb_sprite_disable_arm;  in intel_sprite_plane_create()
1626 		plane->get_hw_state = ivb_sprite_get_hw_state;  in intel_sprite_plane_create()
1627 		plane->check_plane = g4x_sprite_check;  in intel_sprite_plane_create()
1630 			plane->max_stride = hsw_sprite_max_stride;  in intel_sprite_plane_create()
1631 			plane->min_cdclk = hsw_plane_min_cdclk;  in intel_sprite_plane_create()
1633 			plane->max_stride = g4x_sprite_max_stride;  in intel_sprite_plane_create()
1634 			plane->min_cdclk = ivb_sprite_min_cdclk;  in intel_sprite_plane_create()
1637 		plane->min_alignment = g4x_sprite_min_alignment;  in intel_sprite_plane_create()
1644 		plane->update_noarm = g4x_sprite_update_noarm;  in intel_sprite_plane_create()
1645 		plane->update_arm = g4x_sprite_update_arm;  in intel_sprite_plane_create()
1646 		plane->disable_arm = g4x_sprite_disable_arm;  in intel_sprite_plane_create()
1647 		plane->get_hw_state = g4x_sprite_get_hw_state;  in intel_sprite_plane_create()
1648 		plane->check_plane = g4x_sprite_check;  in intel_sprite_plane_create()
1649 		plane->max_stride = g4x_sprite_max_stride;  in intel_sprite_plane_create()
1650 		plane->min_alignment = g4x_sprite_min_alignment;  in intel_sprite_plane_create()
1651 		plane->min_cdclk = g4x_sprite_min_cdclk;  in intel_sprite_plane_create()
1675 	plane->pipe = pipe;  in intel_sprite_plane_create()
1676 	plane->id = PLANE_SPRITE0 + sprite;  in intel_sprite_plane_create()
1677 	plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, plane->id);  in intel_sprite_plane_create()
1681 	ret = drm_universal_plane_init(display->drm, &plane->base,  in intel_sprite_plane_create()
1691 	drm_plane_create_rotation_property(&plane->base,  in intel_sprite_plane_create()
1695 	drm_plane_create_color_properties(&plane->base,  in intel_sprite_plane_create()
1704 	drm_plane_create_zpos_immutable_property(&plane->base, zpos);  in intel_sprite_plane_create()
1706 	intel_plane_helper_add(plane);  in intel_sprite_plane_create()
1708 	return plane;  in intel_sprite_plane_create()
1711 	intel_plane_free(plane);  in intel_sprite_plane_create()