7  * DOC: VC4 HVS module.
69 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_dump_state()  local
70 	struct drm_printer p = drm_info_printer(&vc4->hvs->pdev->dev);  in vc4_hvs_dump_state()
73 	drm_print_regset32(&p, &vc4->hvs->regset);  in vc4_hvs_dump_state()
79 			 readl((u32 __iomem *)vc4->hvs->dlist + i + 0),  in vc4_hvs_dump_state()
80 			 readl((u32 __iomem *)vc4->hvs->dlist + i + 1),  in vc4_hvs_dump_state()
81 			 readl((u32 __iomem *)vc4->hvs->dlist + i + 2),  in vc4_hvs_dump_state()
82 			 readl((u32 __iomem *)vc4->hvs->dlist + i + 3));  in vc4_hvs_dump_state()
90 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_debugfs_underrun()  local
93 	drm_printf(&p, "%d\n", atomic_read(&vc4->underrun));  in vc4_hvs_debugfs_underrun()
163 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_lut_load()  local
202 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_get_fifo_from_output()  local
206 	if (!vc4->hvs->hvs5)  in vc4_hvs_get_fifo_from_output()
253 static int vc4_hvs_init_channel(struct vc4_dev *vc4, struct drm_crtc *crtc,  in vc4_hvs_init_channel()  argument
273 	if (!vc4->hvs->hvs5)  in vc4_hvs_init_channel()
294 		  ((!vc4->hvs->hvs5) ? SCALER_DISPBKGND_GAMMA : 0) |  in vc4_hvs_init_channel()
307 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_stop_channel()  local
334 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_atomic_check()  local
352 	spin_lock_irqsave(&vc4->hvs->mm_lock, flags);  in vc4_hvs_atomic_check()
353 	ret = drm_mm_insert_node(&vc4->hvs->dlist_mm, &vc4_state->mm,  in vc4_hvs_atomic_check()
355 	spin_unlock_irqrestore(&vc4->hvs->mm_lock, flags);  in vc4_hvs_atomic_check()
365 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_update_dlist()  local
397 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_atomic_enable()  local
403 	vc4_hvs_init_channel(vc4, crtc, mode, oneshot);  in vc4_hvs_atomic_enable()
420 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_atomic_flush()  local
426 	u32 __iomem *dlist_start = vc4->hvs->dlist + vc4_state->mm.start;  in vc4_hvs_atomic_flush()
500 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_mask_underrun()  local
510 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_unmask_underrun()  local
522 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_report_underrun()  local
524 	atomic_inc(&vc4->underrun);  in vc4_hvs_report_underrun()
531 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_hvs_irq_handler()  local
563 	struct vc4_dev *vc4 = to_vc4_dev(drm);  in vc4_hvs_bind()  local
636 	vc4->hvs = hvs;  in vc4_hvs_bind()
667 			       vc4_hvs_irq_handler, 0, "vc4 hvs", drm);  in vc4_hvs_bind()
682 	struct vc4_dev *vc4 = to_vc4_dev(drm);  in vc4_hvs_unbind()  local
683 	struct vc4_hvs *hvs = vc4->hvs;  in vc4_hvs_unbind()
685 	if (drm_mm_node_allocated(&vc4->hvs->mitchell_netravali_filter))  in vc4_hvs_unbind()
686 		drm_mm_remove_node(&vc4->hvs->mitchell_netravali_filter);  in vc4_hvs_unbind()
688 	drm_mm_takedown(&vc4->hvs->dlist_mm);  in vc4_hvs_unbind()
689 	drm_mm_takedown(&vc4->hvs->lbm_mm);  in vc4_hvs_unbind()
693 	vc4->hvs = NULL;  in vc4_hvs_unbind()