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()
382 			struct intel_plane *plane,  in vlv_sprite_update_noarm()  argument
386 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_noarm()
387 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_noarm()
388 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_noarm()
404 		      struct intel_plane *plane,  in vlv_sprite_update_arm()  argument
408 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_update_arm()
409 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_sprite_update_arm()
410 	enum pipe pipe = plane->pipe;  in vlv_sprite_update_arm()
411 	enum plane_id plane_id = plane->id;  in vlv_sprite_update_arm()
441 	 * The control register self-arms if the plane was previously  in vlv_sprite_update_arm()
442 	 * disabled. Try to make the plane enable atomic by writing  in vlv_sprite_update_arm()
455 		       struct intel_plane *plane,  in vlv_sprite_disable_arm()  argument
458 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_disable_arm()
459 	enum pipe pipe = plane->pipe;  in vlv_sprite_disable_arm()
460 	enum plane_id plane_id = plane->id;  in vlv_sprite_disable_arm()
467 vlv_sprite_get_hw_state(struct intel_plane *plane,  in vlv_sprite_get_hw_state()  argument
470 	struct intel_display *display = to_intel_display(plane->base.dev);  in vlv_sprite_get_hw_state()
471 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_sprite_get_hw_state()
473 	enum plane_id plane_id = plane->id;  in vlv_sprite_get_hw_state()
477 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in vlv_sprite_get_hw_state()
482 	ret = intel_de_read(display, SPCNTR(plane->pipe, plane_id)) & SP_ENABLE;  in vlv_sprite_get_hw_state()
484 	*pipe = plane->pipe;  in vlv_sprite_get_hw_state()
665 		to_i915(plane_state->uapi.plane->dev);  in ivb_need_sprite_gamma()
676 		to_i915(plane_state->uapi.plane->dev);  in ivb_sprite_ctl()
773 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in ivb_sprite_update_gamma()  local
774 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_gamma()
775 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_gamma()
802 			struct intel_plane *plane,  in ivb_sprite_update_noarm()  argument
806 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_noarm()
807 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_update_noarm()
808 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_noarm()
834 		      struct intel_plane *plane,  in ivb_sprite_update_arm()  argument
838 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_update_arm()
839 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_update_arm()
840 	enum pipe pipe = plane->pipe;  in ivb_sprite_update_arm()
870 	 * The control register self-arms if the plane was previously  in ivb_sprite_update_arm()
871 	 * disabled. Try to make the plane enable atomic by writing  in ivb_sprite_update_arm()
883 		       struct intel_plane *plane,  in ivb_sprite_disable_arm()  argument
886 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_disable_arm()
887 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_disable_arm()
888 	enum pipe pipe = plane->pipe;  in ivb_sprite_disable_arm()
898 ivb_sprite_get_hw_state(struct intel_plane *plane,  in ivb_sprite_get_hw_state()  argument
901 	struct intel_display *display = to_intel_display(plane->base.dev);  in ivb_sprite_get_hw_state()
902 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in ivb_sprite_get_hw_state()
907 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in ivb_sprite_get_hw_state()
912 	ret =  intel_de_read(display, SPRCTL(plane->pipe)) & SPRITE_ENABLE;  in ivb_sprite_get_hw_state()
914 	*pipe = plane->pipe;  in ivb_sprite_get_hw_state()
968 g4x_sprite_max_stride(struct intel_plane *plane,  in g4x_sprite_max_stride()  argument
983 hsw_sprite_max_stride(struct intel_plane *plane,  in hsw_sprite_max_stride()  argument
994 static unsigned int g4x_sprite_min_alignment(struct intel_plane *plane,  in g4x_sprite_min_alignment()  argument
1018 		to_i915(plane_state->uapi.plane->dev);  in g4x_sprite_ctl()
1087 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in g4x_sprite_update_gamma()  local
1088 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_gamma()
1090 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_gamma()
1117 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in ilk_sprite_update_gamma()  local
1118 	struct intel_display *display = to_intel_display(plane->base.dev);  in ilk_sprite_update_gamma()
1120 	enum pipe pipe = plane->pipe;  in ilk_sprite_update_gamma()
1143 			struct intel_plane *plane,  in g4x_sprite_update_noarm()  argument
1147 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_noarm()
1148 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_noarm()
1173 		      struct intel_plane *plane,  in g4x_sprite_update_arm()  argument
1177 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_update_arm()
1178 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_update_arm()
1179 	enum pipe pipe = plane->pipe;  in g4x_sprite_update_arm()
1202 	 * The control register self-arms if the plane was previously  in g4x_sprite_update_arm()
1203 	 * disabled. Try to make the plane enable atomic by writing  in g4x_sprite_update_arm()
1218 		       struct intel_plane *plane,  in g4x_sprite_disable_arm()  argument
1221 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_disable_arm()
1222 	enum pipe pipe = plane->pipe;  in g4x_sprite_disable_arm()
1231 g4x_sprite_get_hw_state(struct intel_plane *plane,  in g4x_sprite_get_hw_state()  argument
1234 	struct intel_display *display = to_intel_display(plane->base.dev);  in g4x_sprite_get_hw_state()
1235 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_get_hw_state()
1240 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in g4x_sprite_get_hw_state()
1245 	ret = intel_de_read(display, DVSCNTR(plane->pipe)) & DVS_ENABLE;  in g4x_sprite_get_hw_state()
1247 	*pipe = plane->pipe;  in g4x_sprite_get_hw_state()
1342 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in g4x_sprite_check()  local
1343 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_sprite_check()
1388 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in chv_plane_check_rotation()  local
1389 	struct intel_display *display = to_intel_display(plane->base.dev);  in chv_plane_check_rotation()
1390 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in chv_plane_check_rotation()
1600 	struct intel_plane *plane;  in intel_sprite_plane_create()  local
1608 	plane = intel_plane_alloc();  in intel_sprite_plane_create()
1609 	if (IS_ERR(plane))  in intel_sprite_plane_create()
1610 		return plane;  in intel_sprite_plane_create()
1613 		plane->update_noarm = vlv_sprite_update_noarm;  in intel_sprite_plane_create()
1614 		plane->update_arm = vlv_sprite_update_arm;  in intel_sprite_plane_create()
1615 		plane->disable_arm = vlv_sprite_disable_arm;  in intel_sprite_plane_create()
1616 		plane->get_hw_state = vlv_sprite_get_hw_state;  in intel_sprite_plane_create()
1617 		plane->check_plane = vlv_sprite_check;  in intel_sprite_plane_create()
1618 		plane->max_stride = i965_plane_max_stride;  in intel_sprite_plane_create()
1619 		plane->min_alignment = vlv_sprite_min_alignment;  in intel_sprite_plane_create()
1620 		plane->min_cdclk = vlv_plane_min_cdclk;  in intel_sprite_plane_create()
1632 		plane->update_noarm = ivb_sprite_update_noarm;  in intel_sprite_plane_create()
1633 		plane->update_arm = ivb_sprite_update_arm;  in intel_sprite_plane_create()
1634 		plane->disable_arm = ivb_sprite_disable_arm;  in intel_sprite_plane_create()
1635 		plane->get_hw_state = ivb_sprite_get_hw_state;  in intel_sprite_plane_create()
1636 		plane->check_plane = g4x_sprite_check;  in intel_sprite_plane_create()
1639 			plane->max_stride = hsw_sprite_max_stride;  in intel_sprite_plane_create()
1640 			plane->min_cdclk = hsw_plane_min_cdclk;  in intel_sprite_plane_create()
1642 			plane->max_stride = g4x_sprite_max_stride;  in intel_sprite_plane_create()
1643 			plane->min_cdclk = ivb_sprite_min_cdclk;  in intel_sprite_plane_create()
1646 		plane->min_alignment = g4x_sprite_min_alignment;  in intel_sprite_plane_create()
1653 		plane->update_noarm = g4x_sprite_update_noarm;  in intel_sprite_plane_create()
1654 		plane->update_arm = g4x_sprite_update_arm;  in intel_sprite_plane_create()
1655 		plane->disable_arm = g4x_sprite_disable_arm;  in intel_sprite_plane_create()
1656 		plane->get_hw_state = g4x_sprite_get_hw_state;  in intel_sprite_plane_create()
1657 		plane->check_plane = g4x_sprite_check;  in intel_sprite_plane_create()
1658 		plane->max_stride = g4x_sprite_max_stride;  in intel_sprite_plane_create()
1659 		plane->min_alignment = g4x_sprite_min_alignment;  in intel_sprite_plane_create()
1660 		plane->min_cdclk = g4x_sprite_min_cdclk;  in intel_sprite_plane_create()
1684 	plane->pipe = pipe;  in intel_sprite_plane_create()
1685 	plane->id = PLANE_SPRITE0 + sprite;  in intel_sprite_plane_create()
1686 	plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, plane->id);  in intel_sprite_plane_create()
1690 	ret = drm_universal_plane_init(display->drm, &plane->base,  in intel_sprite_plane_create()
1700 	drm_plane_create_rotation_property(&plane->base,  in intel_sprite_plane_create()
1704 	drm_plane_create_color_properties(&plane->base,  in intel_sprite_plane_create()
1713 	drm_plane_create_zpos_immutable_property(&plane->base, zpos);  in intel_sprite_plane_create()
1715 	intel_plane_helper_add(plane);  in intel_sprite_plane_create()
1717 	return plane;  in intel_sprite_plane_create()
1720 	intel_plane_free(plane);  in intel_sprite_plane_create()