23 /* Primary plane formats for gen <= 3 */
31 /* Primary plane formats for ivb (no fp16 due to hw issue) */
41 /* Primary plane formats for gen >= 4, except ivb */
52 /* Primary plane formats for vlv/chv */
136 static bool i9xx_plane_has_windowing(struct intel_plane *plane)  in i9xx_plane_has_windowing()  argument
138 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_has_windowing()
139 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_has_windowing()
156 		to_i915(plane_state->uapi.plane->dev);  in i9xx_plane_ctl()
228 		to_i915(plane_state->uapi.plane->dev);  in i9xx_check_plane_surface()
258 	 * When using an X-tiled surface the plane starts to  in i9xx_check_plane_surface()
323 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in i9xx_plane_check()  local
333 						i9xx_plane_has_windowing(plane));  in i9xx_plane_check()
380 	 * of cdclk when the sprite plane is enabled on the  in i9xx_plane_ratio()
418 static void i9xx_plane_update_noarm(struct intel_plane *plane,  in i9xx_plane_update_noarm()  argument
422 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_noarm()
423 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_noarm()
446 static void i9xx_plane_update_arm(struct intel_plane *plane,  in i9xx_plane_update_arm()  argument
450 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_arm()
451 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_arm()
489 	 * The control register self-arms if the plane was previously  in i9xx_plane_update_arm()
490 	 * disabled. Try to make the plane enable atomic by writing  in i9xx_plane_update_arm()
503 static void i830_plane_update_arm(struct intel_plane *plane,  in i830_plane_update_arm()  argument
513 	i9xx_plane_update_noarm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
514 	i9xx_plane_update_arm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
517 static void i9xx_plane_disable_arm(struct intel_plane *plane,  in i9xx_plane_disable_arm()  argument
520 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_disable_arm()
521 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_disable_arm()
527 	 * well, so we must configure them even if the plane  in i9xx_plane_disable_arm()
545 g4x_primary_async_flip(struct intel_plane *plane,  in g4x_primary_async_flip()  argument
550 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_primary_async_flip()
553 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in g4x_primary_async_flip()
565 vlv_primary_async_flip(struct intel_plane *plane,  in vlv_primary_async_flip()  argument
570 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_primary_async_flip()
572 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in vlv_primary_async_flip()
579 bdw_primary_enable_flip_done(struct intel_plane *plane)  in bdw_primary_enable_flip_done()  argument
581 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_enable_flip_done()
582 	enum pipe pipe = plane->pipe;  in bdw_primary_enable_flip_done()
590 bdw_primary_disable_flip_done(struct intel_plane *plane)  in bdw_primary_disable_flip_done()  argument
592 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_disable_flip_done()
593 	enum pipe pipe = plane->pipe;  in bdw_primary_disable_flip_done()
601 ivb_primary_enable_flip_done(struct intel_plane *plane)  in ivb_primary_enable_flip_done()  argument
603 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_enable_flip_done()
606 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_enable_flip_done()
611 ivb_primary_disable_flip_done(struct intel_plane *plane)  in ivb_primary_disable_flip_done()  argument
613 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_disable_flip_done()
616 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_disable_flip_done()
621 ilk_primary_enable_flip_done(struct intel_plane *plane)  in ilk_primary_enable_flip_done()  argument
623 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_enable_flip_done()
626 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_enable_flip_done()
631 ilk_primary_disable_flip_done(struct intel_plane *plane)  in ilk_primary_disable_flip_done()  argument
633 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_disable_flip_done()
636 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_disable_flip_done()
641 vlv_primary_enable_flip_done(struct intel_plane *plane)  in vlv_primary_enable_flip_done()  argument
643 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_enable_flip_done()
644 	enum pipe pipe = plane->pipe;  in vlv_primary_enable_flip_done()
652 vlv_primary_disable_flip_done(struct intel_plane *plane)  in vlv_primary_disable_flip_done()  argument
654 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_disable_flip_done()
655 	enum pipe pipe = plane->pipe;  in vlv_primary_disable_flip_done()
662 static bool i9xx_plane_get_hw_state(struct intel_plane *plane,  in i9xx_plane_get_hw_state()  argument
665 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_get_hw_state()
667 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_get_hw_state()
677 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in i9xx_plane_get_hw_state()
687 		*pipe = plane->pipe;  in i9xx_plane_get_hw_state()
697 hsw_primary_max_stride(struct intel_plane *plane,  in hsw_primary_max_stride()  argument
709 ilk_primary_max_stride(struct intel_plane *plane,  in ilk_primary_max_stride()  argument
724 i965_plane_max_stride(struct intel_plane *plane,  in i965_plane_max_stride()  argument
739 i9xx_plane_max_stride(struct intel_plane *plane,  in i9xx_plane_max_stride()  argument
743 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_max_stride()
751 		if (plane->i9xx_plane == PLANE_C)  in i9xx_plane_max_stride()
779 	struct intel_plane *plane;  in intel_primary_plane_create()  local
787 	plane = intel_plane_alloc();  in intel_primary_plane_create()
788 	if (IS_ERR(plane))  in intel_primary_plane_create()
789 		return plane;  in intel_primary_plane_create()
791 	plane->pipe = pipe;  in intel_primary_plane_create()
793 	 * On gen2/3 only plane A can do FBC, but the panel fitter and LVDS  in intel_primary_plane_create()
794 	 * port is hooked to pipe B. Hence we want plane A feeding pipe B.  in intel_primary_plane_create()
798 		plane->i9xx_plane = (enum i9xx_plane_id) !pipe;  in intel_primary_plane_create()
800 		plane->i9xx_plane = (enum i9xx_plane_id) pipe;  in intel_primary_plane_create()
801 	plane->id = PLANE_PRIMARY;  in intel_primary_plane_create()
802 	plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, plane->id);  in intel_primary_plane_create()
804 	intel_fbc_add_plane(i9xx_plane_fbc(dev_priv, plane->i9xx_plane), plane);  in intel_primary_plane_create()
812 		 * "Workaround : When using the 64-bit format, the plane  in intel_primary_plane_create()
816 		 *  multiply the plane output by four."  in intel_primary_plane_create()
818 		 * There is no dedicated plane gamma for the primary plane,  in intel_primary_plane_create()
841 		plane->min_cdclk = vlv_plane_min_cdclk;  in intel_primary_plane_create()
843 		plane->min_cdclk = hsw_plane_min_cdclk;  in intel_primary_plane_create()
845 		plane->min_cdclk = ivb_plane_min_cdclk;  in intel_primary_plane_create()
847 		plane->min_cdclk = i9xx_plane_min_cdclk;  in intel_primary_plane_create()
851 			plane->max_stride = i965_plane_max_stride;  in intel_primary_plane_create()
853 			plane->max_stride = i9xx_plane_max_stride;  in intel_primary_plane_create()
856 			plane->max_stride = hsw_primary_max_stride;  in intel_primary_plane_create()
858 			plane->max_stride = ilk_primary_max_stride;  in intel_primary_plane_create()
862 		plane->update_arm = i830_plane_update_arm;  in intel_primary_plane_create()
864 		plane->update_noarm = i9xx_plane_update_noarm;  in intel_primary_plane_create()
865 		plane->update_arm = i9xx_plane_update_arm;  in intel_primary_plane_create()
867 	plane->disable_arm = i9xx_plane_disable_arm;  in intel_primary_plane_create()
868 	plane->get_hw_state = i9xx_plane_get_hw_state;  in intel_primary_plane_create()
869 	plane->check_plane = i9xx_plane_check;  in intel_primary_plane_create()
872 		plane->async_flip = vlv_primary_async_flip;  in intel_primary_plane_create()
873 		plane->enable_flip_done = vlv_primary_enable_flip_done;  in intel_primary_plane_create()
874 		plane->disable_flip_done = vlv_primary_disable_flip_done;  in intel_primary_plane_create()
876 		plane->need_async_flip_disable_wa = true;  in intel_primary_plane_create()
877 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
878 		plane->enable_flip_done = bdw_primary_enable_flip_done;  in intel_primary_plane_create()
879 		plane->disable_flip_done = bdw_primary_disable_flip_done;  in intel_primary_plane_create()
881 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
882 		plane->enable_flip_done = ivb_primary_enable_flip_done;  in intel_primary_plane_create()
883 		plane->disable_flip_done = ivb_primary_disable_flip_done;  in intel_primary_plane_create()
885 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
886 		plane->enable_flip_done = ilk_primary_enable_flip_done;  in intel_primary_plane_create()
887 		plane->disable_flip_done = ilk_primary_disable_flip_done;  in intel_primary_plane_create()
893 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
900 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
905 					       "plane %c",  in intel_primary_plane_create()
906 					       plane_name(plane->i9xx_plane));  in intel_primary_plane_create()
925 		drm_plane_create_rotation_property(&plane->base,  in intel_primary_plane_create()
930 	drm_plane_create_zpos_immutable_property(&plane->base, zpos);  in intel_primary_plane_create()
932 	intel_plane_helper_add(plane);  in intel_primary_plane_create()
934 	return plane;  in intel_primary_plane_create()
937 	intel_plane_free(plane);  in intel_primary_plane_create()
981 	struct intel_plane *plane = to_intel_plane(crtc->base.primary);  in i9xx_get_initial_plane_config()  local
982 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_get_initial_plane_config()
990 	if (!plane->get_hw_state(plane, &pipe))  in i9xx_get_initial_plane_config()
1057 		    crtc->base.name, plane->base.name, fb->width, fb->height,  in i9xx_get_initial_plane_config()