485 static inline struct ltdc_device *crtc_to_ltdc(struct drm_crtc *crtc)  in crtc_to_ltdc()  argument
487 	return (struct ltdc_device *)crtc->dev->dev_private;  in crtc_to_ltdc()
689 				       struct drm_crtc *crtc)  in ltdc_irq_crc_handle()  argument
705 	drm_crtc_add_crc_entry(crtc, true, drm_crtc_accurate_vblank_count(crtc), &crc);  in ltdc_irq_crc_handle()
712 	struct drm_crtc *crtc = drm_crtc_from_index(ddev, 0);  in ltdc_irq_thread()  local
716 		drm_crtc_handle_vblank(crtc);  in ltdc_irq_thread()
720 			ltdc_irq_crc_handle(ldev, crtc);  in ltdc_irq_thread()
755 static void ltdc_crtc_update_clut(struct drm_crtc *crtc)  in ltdc_crtc_update_clut()  argument
757 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_update_clut()
762 	if (!crtc->state->color_mgmt_changed || !crtc->state->gamma_lut)  in ltdc_crtc_update_clut()
765 	lut = (struct drm_color_lut *)crtc->state->gamma_lut->data;  in ltdc_crtc_update_clut()
774 static void ltdc_crtc_atomic_enable(struct drm_crtc *crtc,  in ltdc_crtc_atomic_enable()  argument
777 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_atomic_enable()
778 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_enable()
794 	drm_crtc_vblank_on(crtc);  in ltdc_crtc_atomic_enable()
797 static void ltdc_crtc_atomic_disable(struct drm_crtc *crtc,  in ltdc_crtc_atomic_disable()  argument
800 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_atomic_disable()
801 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_disable()
806 	drm_crtc_vblank_off(crtc);  in ltdc_crtc_atomic_disable()
833 ltdc_crtc_mode_valid(struct drm_crtc *crtc,  in ltdc_crtc_mode_valid()  argument
836 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_mode_valid()
871 static bool ltdc_crtc_mode_fixup(struct drm_crtc *crtc,  in ltdc_crtc_mode_fixup()  argument
875 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_mode_fixup()
891 static void ltdc_crtc_mode_set_nofb(struct drm_crtc *crtc)  in ltdc_crtc_mode_set_nofb()  argument
893 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_mode_set_nofb()
894 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_mode_set_nofb()
899 	struct drm_display_mode *mode = &crtc->state->adjusted_mode;  in ltdc_crtc_mode_set_nofb()
909 		if (en_iter->crtc == crtc) {  in ltdc_crtc_mode_set_nofb()
946 	DRM_DEBUG_DRIVER("CRTC:%d mode:%s\n", crtc->base.id, mode->name);  in ltdc_crtc_mode_set_nofb()
1033 static void ltdc_crtc_atomic_flush(struct drm_crtc *crtc,  in ltdc_crtc_atomic_flush()  argument
1036 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_atomic_flush()
1037 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_atomic_flush()
1038 	struct drm_pending_vblank_event *event = crtc->state->event;  in ltdc_crtc_atomic_flush()
1042 	ltdc_crtc_update_clut(crtc);  in ltdc_crtc_atomic_flush()
1049 		crtc->state->event = NULL;  in ltdc_crtc_atomic_flush()
1052 		if (drm_crtc_vblank_get(crtc) == 0)  in ltdc_crtc_atomic_flush()
1053 			drm_crtc_arm_vblank_event(crtc, event);  in ltdc_crtc_atomic_flush()
1055 			drm_crtc_send_vblank_event(crtc, event);  in ltdc_crtc_atomic_flush()
1060 static bool ltdc_crtc_get_scanout_position(struct drm_crtc *crtc,  in ltdc_crtc_get_scanout_position()  argument
1066 	struct drm_device *ddev = crtc->dev;  in ltdc_crtc_get_scanout_position()
1123 static int ltdc_crtc_enable_vblank(struct drm_crtc *crtc)  in ltdc_crtc_enable_vblank()  argument
1125 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_enable_vblank()
1126 	struct drm_crtc_state *state = crtc->state;  in ltdc_crtc_enable_vblank()
1138 static void ltdc_crtc_disable_vblank(struct drm_crtc *crtc)  in ltdc_crtc_disable_vblank()  argument
1140 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_disable_vblank()
1146 static int ltdc_crtc_set_crc_source(struct drm_crtc *crtc, const char *source)  in ltdc_crtc_set_crc_source()  argument
1153 	if (!crtc)  in ltdc_crtc_set_crc_source()
1156 	ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_set_crc_source()
1172 static int ltdc_crtc_verify_crc_source(struct drm_crtc *crtc,  in ltdc_crtc_verify_crc_source()  argument
1177 	if (!crtc)  in ltdc_crtc_verify_crc_source()
1182 				 source, crtc->name);  in ltdc_crtc_verify_crc_source()
1193 	struct drm_crtc *crtc = state->crtc;  in ltdc_crtc_atomic_print_state()  local
1194 	struct ltdc_device *ldev = crtc_to_ltdc(crtc);  in ltdc_crtc_atomic_print_state()
1276 	if (!newstate->crtc || !fb) {  in ltdc_plane_atomic_update()
1525 			 oldstate->crtc->base.id, plane->base.id);  in ltdc_plane_atomic_disable()
1644 static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)  in ltdc_crtc_init()  argument
1669 		ret = drmm_crtc_init_with_planes(ddev, crtc, primary, NULL,  in ltdc_crtc_init()
1672 		ret = drmm_crtc_init_with_planes(ddev, crtc, primary, NULL,  in ltdc_crtc_init()
1679 	drm_crtc_helper_add(crtc, &ltdc_crtc_helper_funcs);  in ltdc_crtc_init()
1681 	drm_mode_crtc_set_gamma_size(crtc, CLUT_SIZE);  in ltdc_crtc_init()
1682 	drm_crtc_enable_color_mgmt(crtc, 0, false, CLUT_SIZE);  in ltdc_crtc_init()
1684 	DRM_DEBUG_DRIVER("CRTC:%d created\n", crtc->base.id);  in ltdc_crtc_init()
1905 	struct drm_crtc *crtc;  in ltdc_load()  local
2027 	crtc = drmm_kzalloc(ddev, sizeof(*crtc), GFP_KERNEL);  in ltdc_load()
2028 	if (!crtc) {  in ltdc_load()
2034 	ret = ltdc_crtc_init(ddev, crtc);  in ltdc_load()