20 /* Primary plane formats for gen <= 3 */
28 /* Primary plane formats for ivb (no fp16 due to hw issue) */
38 /* Primary plane formats for gen >= 4, except ivb */
49 /* Primary plane formats for vlv/chv */
133 static bool i9xx_plane_has_windowing(struct intel_plane *plane)  in i9xx_plane_has_windowing()  argument
135 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_has_windowing()
136 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_has_windowing()
153 		to_i915(plane_state->uapi.plane->dev);  in i9xx_plane_ctl()
225 		to_i915(plane_state->uapi.plane->dev);  in i9xx_check_plane_surface()
255 	 * When using an X-tiled surface the plane starts to  in i9xx_check_plane_surface()
320 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);  in i9xx_plane_check()  local
330 						i9xx_plane_has_windowing(plane));  in i9xx_plane_check()
377 	 * of cdclk when the sprite plane is enabled on the  in i9xx_plane_ratio()
415 static void i9xx_plane_update_noarm(struct intel_plane *plane,  in i9xx_plane_update_noarm()  argument
419 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_noarm()
420 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_noarm()
443 static void i9xx_plane_update_arm(struct intel_plane *plane,  in i9xx_plane_update_arm()  argument
447 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_update_arm()
448 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_update_arm()
486 	 * The control register self-arms if the plane was previously  in i9xx_plane_update_arm()
487 	 * disabled. Try to make the plane enable atomic by writing  in i9xx_plane_update_arm()
500 static void i830_plane_update_arm(struct intel_plane *plane,  in i830_plane_update_arm()  argument
510 	i9xx_plane_update_noarm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
511 	i9xx_plane_update_arm(plane, crtc_state, plane_state);  in i830_plane_update_arm()
514 static void i9xx_plane_disable_arm(struct intel_plane *plane,  in i9xx_plane_disable_arm()  argument
517 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_disable_arm()
518 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_disable_arm()
524 	 * well, so we must configure them even if the plane  in i9xx_plane_disable_arm()
542 g4x_primary_async_flip(struct intel_plane *plane,  in g4x_primary_async_flip()  argument
547 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in g4x_primary_async_flip()
550 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in g4x_primary_async_flip()
562 vlv_primary_async_flip(struct intel_plane *plane,  in vlv_primary_async_flip()  argument
567 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in vlv_primary_async_flip()
569 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in vlv_primary_async_flip()
576 bdw_primary_enable_flip_done(struct intel_plane *plane)  in bdw_primary_enable_flip_done()  argument
578 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_enable_flip_done()
579 	enum pipe pipe = plane->pipe;  in bdw_primary_enable_flip_done()
587 bdw_primary_disable_flip_done(struct intel_plane *plane)  in bdw_primary_disable_flip_done()  argument
589 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in bdw_primary_disable_flip_done()
590 	enum pipe pipe = plane->pipe;  in bdw_primary_disable_flip_done()
598 ivb_primary_enable_flip_done(struct intel_plane *plane)  in ivb_primary_enable_flip_done()  argument
600 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_enable_flip_done()
603 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_enable_flip_done()
608 ivb_primary_disable_flip_done(struct intel_plane *plane)  in ivb_primary_disable_flip_done()  argument
610 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ivb_primary_disable_flip_done()
613 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane));  in ivb_primary_disable_flip_done()
618 ilk_primary_enable_flip_done(struct intel_plane *plane)  in ilk_primary_enable_flip_done()  argument
620 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_enable_flip_done()
623 	ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_enable_flip_done()
628 ilk_primary_disable_flip_done(struct intel_plane *plane)  in ilk_primary_disable_flip_done()  argument
630 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in ilk_primary_disable_flip_done()
633 	ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE(plane->i9xx_plane));  in ilk_primary_disable_flip_done()
638 vlv_primary_enable_flip_done(struct intel_plane *plane)  in vlv_primary_enable_flip_done()  argument
640 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_enable_flip_done()
641 	enum pipe pipe = plane->pipe;  in vlv_primary_enable_flip_done()
649 vlv_primary_disable_flip_done(struct intel_plane *plane)  in vlv_primary_disable_flip_done()  argument
651 	struct drm_i915_private *i915 = to_i915(plane->base.dev);  in vlv_primary_disable_flip_done()
652 	enum pipe pipe = plane->pipe;  in vlv_primary_disable_flip_done()
659 static bool i9xx_plane_get_hw_state(struct intel_plane *plane,  in i9xx_plane_get_hw_state()  argument
662 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_get_hw_state()
664 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_plane_get_hw_state()
674 	power_domain = POWER_DOMAIN_PIPE(plane->pipe);  in i9xx_plane_get_hw_state()
684 		*pipe = plane->pipe;  in i9xx_plane_get_hw_state()
694 hsw_primary_max_stride(struct intel_plane *plane,  in hsw_primary_max_stride()  argument
706 ilk_primary_max_stride(struct intel_plane *plane,  in ilk_primary_max_stride()  argument
721 i965_plane_max_stride(struct intel_plane *plane,  in i965_plane_max_stride()  argument
736 i9xx_plane_max_stride(struct intel_plane *plane,  in i9xx_plane_max_stride()  argument
740 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);  in i9xx_plane_max_stride()
748 		if (plane->i9xx_plane == PLANE_C)  in i9xx_plane_max_stride()
776 	struct intel_plane *plane;  in intel_primary_plane_create()  local
784 	plane = intel_plane_alloc();  in intel_primary_plane_create()
785 	if (IS_ERR(plane))  in intel_primary_plane_create()
786 		return plane;  in intel_primary_plane_create()
788 	plane->pipe = pipe;  in intel_primary_plane_create()
790 	 * On gen2/3 only plane A can do FBC, but the panel fitter and LVDS  in intel_primary_plane_create()
791 	 * port is hooked to pipe B. Hence we want plane A feeding pipe B.  in intel_primary_plane_create()
795 		plane->i9xx_plane = (enum i9xx_plane_id) !pipe;  in intel_primary_plane_create()
797 		plane->i9xx_plane = (enum i9xx_plane_id) pipe;  in intel_primary_plane_create()
798 	plane->id = PLANE_PRIMARY;  in intel_primary_plane_create()
799 	plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, plane->id);  in intel_primary_plane_create()
801 	intel_fbc_add_plane(i9xx_plane_fbc(dev_priv, plane->i9xx_plane), plane);  in intel_primary_plane_create()
809 		 * "Workaround : When using the 64-bit format, the plane  in intel_primary_plane_create()
813 		 *  multiply the plane output by four."  in intel_primary_plane_create()
815 		 * There is no dedicated plane gamma for the primary plane,  in intel_primary_plane_create()
838 		plane->min_cdclk = vlv_plane_min_cdclk;  in intel_primary_plane_create()
840 		plane->min_cdclk = hsw_plane_min_cdclk;  in intel_primary_plane_create()
842 		plane->min_cdclk = ivb_plane_min_cdclk;  in intel_primary_plane_create()
844 		plane->min_cdclk = i9xx_plane_min_cdclk;  in intel_primary_plane_create()
848 			plane->max_stride = i965_plane_max_stride;  in intel_primary_plane_create()
850 			plane->max_stride = i9xx_plane_max_stride;  in intel_primary_plane_create()
853 			plane->max_stride = hsw_primary_max_stride;  in intel_primary_plane_create()
855 			plane->max_stride = ilk_primary_max_stride;  in intel_primary_plane_create()
859 		plane->update_arm = i830_plane_update_arm;  in intel_primary_plane_create()
861 		plane->update_noarm = i9xx_plane_update_noarm;  in intel_primary_plane_create()
862 		plane->update_arm = i9xx_plane_update_arm;  in intel_primary_plane_create()
864 	plane->disable_arm = i9xx_plane_disable_arm;  in intel_primary_plane_create()
865 	plane->get_hw_state = i9xx_plane_get_hw_state;  in intel_primary_plane_create()
866 	plane->check_plane = i9xx_plane_check;  in intel_primary_plane_create()
869 		plane->async_flip = vlv_primary_async_flip;  in intel_primary_plane_create()
870 		plane->enable_flip_done = vlv_primary_enable_flip_done;  in intel_primary_plane_create()
871 		plane->disable_flip_done = vlv_primary_disable_flip_done;  in intel_primary_plane_create()
873 		plane->need_async_flip_disable_wa = true;  in intel_primary_plane_create()
874 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
875 		plane->enable_flip_done = bdw_primary_enable_flip_done;  in intel_primary_plane_create()
876 		plane->disable_flip_done = bdw_primary_disable_flip_done;  in intel_primary_plane_create()
878 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
879 		plane->enable_flip_done = ivb_primary_enable_flip_done;  in intel_primary_plane_create()
880 		plane->disable_flip_done = ivb_primary_disable_flip_done;  in intel_primary_plane_create()
882 		plane->async_flip = g4x_primary_async_flip;  in intel_primary_plane_create()
883 		plane->enable_flip_done = ilk_primary_enable_flip_done;  in intel_primary_plane_create()
884 		plane->disable_flip_done = ilk_primary_disable_flip_done;  in intel_primary_plane_create()
890 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
897 		ret = drm_universal_plane_init(&dev_priv->drm, &plane->base,  in intel_primary_plane_create()
902 					       "plane %c",  in intel_primary_plane_create()
903 					       plane_name(plane->i9xx_plane));  in intel_primary_plane_create()
922 		drm_plane_create_rotation_property(&plane->base,  in intel_primary_plane_create()
927 	drm_plane_create_zpos_immutable_property(&plane->base, zpos);  in intel_primary_plane_create()
929 	intel_plane_helper_add(plane);  in intel_primary_plane_create()
931 	return plane;  in intel_primary_plane_create()
934 	intel_plane_free(plane);  in intel_primary_plane_create()
978 	struct intel_plane *plane = to_intel_plane(crtc->base.primary);  in i9xx_get_initial_plane_config()  local
979 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;  in i9xx_get_initial_plane_config()
987 	if (!plane->get_hw_state(plane, &pipe))  in i9xx_get_initial_plane_config()
1051 		    crtc->base.name, plane->base.name, fb->width, fb->height,  in i9xx_get_initial_plane_config()