22 /* Primary plane formats for gen <= 3 */
30 /* Primary plane formats for ivb (no fp16 due to hw issue) */
40 /* Primary plane formats for gen >= 4, except ivb */
51 /* Primary plane formats for vlv/chv */
135 static bool i9xx_plane_has_windowing(struct intel_plane *plane)  in i9xx_plane_has_windowing()  argument
137 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_has_windowing()
138 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_has_windowing()
155 		to_i915(plane_state->uapi.plane->dev);  in i9xx_plane_ctl()
227 		to_i915(plane_state->uapi.plane->dev);  in i9xx_check_plane_surface()
257 	 * When using an X-tiled surface the plane starts to  in i9xx_check_plane_surface()
322 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in i9xx_plane_check()  local
332 						i9xx_plane_has_windowing(plane));  in i9xx_plane_check()
379 	 * of cdclk when the sprite plane is enabled on the  in i9xx_plane_ratio()
417 static void i9xx_plane_update_noarm(struct intel_plane *plane,  in i9xx_plane_update_noarm()  argument
421 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_noarm()
422 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_noarm()
445 static void i9xx_plane_update_arm(struct intel_plane *plane,  in i9xx_plane_update_arm()  argument
449 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_arm()
450 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_arm()
488 	 * The control register self-arms if the plane was previously  in i9xx_plane_update_arm()
489 	 * disabled. Try to make the plane enable atomic by writing  in i9xx_plane_update_arm()
502 static void i830_plane_update_arm(struct intel_plane *plane,  in i830_plane_update_arm()  argument
512 	i9xx_plane_update_noarm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
513 	i9xx_plane_update_arm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
516 static void i9xx_plane_disable_arm(struct intel_plane *plane,  in i9xx_plane_disable_arm()  argument
519 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_disable_arm()
520 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_disable_arm()
526 	 * well, so we must configure them even if the plane  in i9xx_plane_disable_arm()
544 g4x_primary_async_flip(struct intel_plane *plane,  in g4x_primary_async_flip()  argument
549 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_primary_async_flip()
552 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in g4x_primary_async_flip()
564 vlv_primary_async_flip(struct intel_plane *plane,  in vlv_primary_async_flip()  argument
569 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_primary_async_flip()
571 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in vlv_primary_async_flip()
578 bdw_primary_enable_flip_done(struct intel_plane *plane)  in bdw_primary_enable_flip_done()  argument
580 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_enable_flip_done()
581 	enum pipe pipe = plane->pipe;  in bdw_primary_enable_flip_done()
589 bdw_primary_disable_flip_done(struct intel_plane *plane)  in bdw_primary_disable_flip_done()  argument
591 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_disable_flip_done()
592 	enum pipe pipe = plane->pipe;  in bdw_primary_disable_flip_done()
600 ivb_primary_enable_flip_done(struct intel_plane *plane)  in ivb_primary_enable_flip_done()  argument
602 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_enable_flip_done()
605 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_enable_flip_done()
610 ivb_primary_disable_flip_done(struct intel_plane *plane)  in ivb_primary_disable_flip_done()  argument
612 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_disable_flip_done()
615 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_disable_flip_done()
620 ilk_primary_enable_flip_done(struct intel_plane *plane)  in ilk_primary_enable_flip_done()  argument
622 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_enable_flip_done()
625 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_enable_flip_done()
630 ilk_primary_disable_flip_done(struct intel_plane *plane)  in ilk_primary_disable_flip_done()  argument
632 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_disable_flip_done()
635 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_disable_flip_done()
640 vlv_primary_enable_flip_done(struct intel_plane *plane)  in vlv_primary_enable_flip_done()  argument
642 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_enable_flip_done()
643 	enum pipe pipe = plane->pipe;  in vlv_primary_enable_flip_done()
651 vlv_primary_disable_flip_done(struct intel_plane *plane)  in vlv_primary_disable_flip_done()  argument
653 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_disable_flip_done()
654 	enum pipe pipe = plane->pipe;  in vlv_primary_disable_flip_done()
661 static bool i9xx_plane_get_hw_state(struct intel_plane *plane,  in i9xx_plane_get_hw_state()  argument
664 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_get_hw_state()
666 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_get_hw_state()
676 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in i9xx_plane_get_hw_state()
686 		*pipe = plane->pipe;  in i9xx_plane_get_hw_state()
696 hsw_primary_max_stride(struct intel_plane *plane,  in hsw_primary_max_stride()  argument
708 ilk_primary_max_stride(struct intel_plane *plane,  in ilk_primary_max_stride()  argument
723 i965_plane_max_stride(struct intel_plane *plane,  in i965_plane_max_stride()  argument
738 i9xx_plane_max_stride(struct intel_plane *plane,  in i9xx_plane_max_stride()  argument
742 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_max_stride()
750 		if (plane->i9xx_plane == PLANE_C)  in i9xx_plane_max_stride()
778 	struct intel_plane *plane;  in intel_primary_plane_create()  local
786 	plane = intel_plane_alloc();  in intel_primary_plane_create()
787 	if (IS_ERR(plane))  in intel_primary_plane_create()
788 		return plane;  in intel_primary_plane_create()
790 	plane->pipe = pipe;  in intel_primary_plane_create()
792 	 * On gen2/3 only plane A can do FBC, but the panel fitter and LVDS  in intel_primary_plane_create()
793 	 * port is hooked to pipe B. Hence we want plane A feeding pipe B.  in intel_primary_plane_create()
797 		plane->i9xx_plane = (enum i9xx_plane_id) !pipe;  in intel_primary_plane_create()
799 		plane->i9xx_plane = (enum i9xx_plane_id) pipe;  in intel_primary_plane_create()
800 	plane->id = PLANE_PRIMARY;  in intel_primary_plane_create()
801 	plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, plane->id);  in intel_primary_plane_create()
803 	intel_fbc_add_plane(i9xx_plane_fbc(dev_priv, plane->i9xx_plane), plane);  in intel_primary_plane_create()
811 		 * "Workaround : When using the 64-bit format, the plane  in intel_primary_plane_create()
815 		 *  multiply the plane output by four."  in intel_primary_plane_create()
817 		 * There is no dedicated plane gamma for the primary plane,  in intel_primary_plane_create()
840 		plane->min_cdclk = vlv_plane_min_cdclk;  in intel_primary_plane_create()
842 		plane->min_cdclk = hsw_plane_min_cdclk;  in intel_primary_plane_create()
844 		plane->min_cdclk = ivb_plane_min_cdclk;  in intel_primary_plane_create()
846 		plane->min_cdclk = i9xx_plane_min_cdclk;  in intel_primary_plane_create()
850 			plane->max_stride = i965_plane_max_stride;  in intel_primary_plane_create()
852 			plane->max_stride = i9xx_plane_max_stride;  in intel_primary_plane_create()
855 			plane->max_stride = hsw_primary_max_stride;  in intel_primary_plane_create()
857 			plane->max_stride = ilk_primary_max_stride;  in intel_primary_plane_create()
861 		plane->update_arm = i830_plane_update_arm;  in intel_primary_plane_create()
863 		plane->update_noarm = i9xx_plane_update_noarm;  in intel_primary_plane_create()
864 		plane->update_arm = i9xx_plane_update_arm;  in intel_primary_plane_create()
866 	plane->disable_arm = i9xx_plane_disable_arm;  in intel_primary_plane_create()
867 	plane->get_hw_state = i9xx_plane_get_hw_state;  in intel_primary_plane_create()
868 	plane->check_plane = i9xx_plane_check;  in intel_primary_plane_create()
871 		plane->async_flip = vlv_primary_async_flip;  in intel_primary_plane_create()
872 		plane->enable_flip_done = vlv_primary_enable_flip_done;  in intel_primary_plane_create()
873 		plane->disable_flip_done = vlv_primary_disable_flip_done;  in intel_primary_plane_create()
875 		plane->need_async_flip_disable_wa = true;  in intel_primary_plane_create()
876 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
877 		plane->enable_flip_done = bdw_primary_enable_flip_done;  in intel_primary_plane_create()
878 		plane->disable_flip_done = bdw_primary_disable_flip_done;  in intel_primary_plane_create()
880 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
881 		plane->enable_flip_done = ivb_primary_enable_flip_done;  in intel_primary_plane_create()
882 		plane->disable_flip_done = ivb_primary_disable_flip_done;  in intel_primary_plane_create()
884 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
885 		plane->enable_flip_done = ilk_primary_enable_flip_done;  in intel_primary_plane_create()
886 		plane->disable_flip_done = ilk_primary_disable_flip_done;  in intel_primary_plane_create()
892 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
899 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
904 					       "plane %c",  in intel_primary_plane_create()
905 					       plane_name(plane->i9xx_plane));  in intel_primary_plane_create()
924 		drm_plane_create_rotation_property(&plane->base,  in intel_primary_plane_create()
929 	drm_plane_create_zpos_immutable_property(&plane->base, zpos);  in intel_primary_plane_create()
931 	intel_plane_helper_add(plane);  in intel_primary_plane_create()
933 	return plane;  in intel_primary_plane_create()
936 	intel_plane_free(plane);  in intel_primary_plane_create()
980 	struct intel_plane *plane = to_intel_plane(crtc->base.primary);  in i9xx_get_initial_plane_config()  local
981 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_get_initial_plane_config()
989 	if (!plane->get_hw_state(plane, &pipe))  in i9xx_get_initial_plane_config()
1056 		    crtc->base.name, plane->base.name, fb->width, fb->height,  in i9xx_get_initial_plane_config()