129 static struct ovl_priv_data *get_ovl_priv(struct omap_overlay *ovl)  in get_ovl_priv()  argument
131 	return &dss_data.ovl_priv_data_array[ovl->id];  in get_ovl_priv()
194 static bool ovl_manual_update(struct omap_overlay *ovl)  in ovl_manual_update()  argument
196 	struct mgr_priv_data *mp = get_mgr_priv(ovl->manager);  in ovl_manual_update()
213 	struct omap_overlay *ovl;  in dss_check_settings_low()  local
229 	list_for_each_entry(ovl, &mgr->overlays, list) {  in dss_check_settings_low()
230 		op = get_ovl_priv(ovl);  in dss_check_settings_low()
239 		ois[ovl->id] = oi;  in dss_check_settings_low()
270 		struct omap_overlay *ovl;  in need_isr()  local
309 			list_for_each_entry(ovl, &mgr->overlays, list) {  in need_isr()
312 				op = get_ovl_priv(ovl);  in need_isr()
347 	struct omap_overlay *ovl;  in need_go()  local
356 	list_for_each_entry(ovl, &mgr->overlays, list) {  in need_go()
357 		op = get_ovl_priv(ovl);  in need_go()
373 		struct omap_overlay *ovl;  in extra_info_update_ongoing()  local
388 		list_for_each_entry(ovl, &mgr->overlays, list) {  in extra_info_update_ongoing()
389 			struct ovl_priv_data *op = get_ovl_priv(ovl);  in extra_info_update_ongoing()
443 static struct omap_dss_device *dss_ovl_get_device(struct omap_overlay *ovl)  in dss_ovl_get_device()  argument
445 	return ovl->manager ? dss_mgr_get_device(ovl->manager) : NULL;  in dss_ovl_get_device()
550 static int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl)  in dss_mgr_wait_for_go_ovl()  argument
560 	if (!ovl->manager)  in dss_mgr_wait_for_go_ovl()
563 	mp = get_mgr_priv(ovl->manager);  in dss_mgr_wait_for_go_ovl()
567 	if (ovl_manual_update(ovl)) {  in dss_mgr_wait_for_go_ovl()
583 	irq = dispc_mgr_get_vsync_irq(ovl->manager->id);  in dss_mgr_wait_for_go_ovl()
585 	op = get_ovl_priv(ovl);  in dss_mgr_wait_for_go_ovl()
607 					ovl->id);  in dss_mgr_wait_for_go_ovl()
617 			DSSERR("ovl(%d)->wait_for_go() timeout\n", ovl->id);  in dss_mgr_wait_for_go_ovl()
627 static void dss_ovl_write_regs(struct omap_overlay *ovl)  in dss_ovl_write_regs()  argument
629 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_write_regs()
635 	DSSDBG("writing ovl %d regs\n", ovl->id);  in dss_ovl_write_regs()
642 	mp = get_mgr_priv(ovl->manager);  in dss_ovl_write_regs()
646 	r = dispc_ovl_setup(ovl->id, oi, replication, &mp->timings, false);  in dss_ovl_write_regs()
652 		DSSERR("dispc_ovl_setup failed for ovl %d\n", ovl->id);  in dss_ovl_write_regs()
656 		dispc_ovl_enable(ovl->id, false);  in dss_ovl_write_regs()
665 static void dss_ovl_write_regs_extra(struct omap_overlay *ovl)  in dss_ovl_write_regs_extra()  argument
667 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_write_regs_extra()
670 	DSSDBG("writing ovl %d regs extra\n", ovl->id);  in dss_ovl_write_regs_extra()
678 	dispc_ovl_enable(ovl->id, op->enabled);  in dss_ovl_write_regs_extra()
679 	dispc_ovl_set_fifo_threshold(ovl->id, op->fifo_low, op->fifo_high);  in dss_ovl_write_regs_extra()
681 	mp = get_mgr_priv(ovl->manager);  in dss_ovl_write_regs_extra()
691 	struct omap_overlay *ovl;  in dss_mgr_write_regs()  local
701 	list_for_each_entry(ovl, &mgr->overlays, list) {  in dss_mgr_write_regs()
702 		dss_ovl_write_regs(ovl);  in dss_mgr_write_regs()
703 		dss_ovl_write_regs_extra(ovl);  in dss_mgr_write_regs()
793 	struct omap_overlay *ovl;  in mgr_clear_shadow_dirty()  local
801 	list_for_each_entry(ovl, &mgr->overlays, list) {  in mgr_clear_shadow_dirty()
802 		op = get_ovl_priv(ovl);  in mgr_clear_shadow_dirty()
948 static void omap_dss_mgr_apply_ovl(struct omap_overlay *ovl)  in omap_dss_mgr_apply_ovl()  argument
952 	op = get_ovl_priv(ovl);  in omap_dss_mgr_apply_ovl()
979 	struct omap_overlay *ovl;  in omap_dss_mgr_apply()  local
994 	list_for_each_entry(ovl, &mgr->overlays, list)  in omap_dss_mgr_apply()
995 		omap_dss_mgr_apply_ovl(ovl);  in omap_dss_mgr_apply()
1008 static void dss_apply_ovl_enable(struct omap_overlay *ovl, bool enable)  in dss_apply_ovl_enable()  argument
1012 	op = get_ovl_priv(ovl);  in dss_apply_ovl_enable()
1021 static void dss_apply_ovl_fifo_thresholds(struct omap_overlay *ovl,  in dss_apply_ovl_fifo_thresholds()  argument
1024 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_apply_ovl_fifo_thresholds()
1034 static void dss_ovl_setup_fifo(struct omap_overlay *ovl)  in dss_ovl_setup_fifo()  argument
1036 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_setup_fifo()
1043 	dispc_ovl_compute_fifo_thresholds(ovl->id, &fifo_low, &fifo_high,  in dss_ovl_setup_fifo()
1044 			use_fifo_merge, ovl_manual_update(ovl));  in dss_ovl_setup_fifo()
1046 	dss_apply_ovl_fifo_thresholds(ovl, fifo_low, fifo_high);  in dss_ovl_setup_fifo()
1051 	struct omap_overlay *ovl;  in dss_mgr_setup_fifos()  local
1059 	list_for_each_entry(ovl, &mgr->overlays, list)  in dss_mgr_setup_fifos()
1060 		dss_ovl_setup_fifo(ovl);  in dss_mgr_setup_fifos()
1311 static int dss_ovl_set_info(struct omap_overlay *ovl,  in dss_ovl_set_info()  argument
1314 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_set_info()
1318 	r = dss_ovl_simple_check(ovl, info);  in dss_ovl_set_info()
1332 static void dss_ovl_get_info(struct omap_overlay *ovl,  in dss_ovl_get_info()  argument
1335 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_get_info()
1345 static int dss_ovl_set_manager(struct omap_overlay *ovl,  in dss_ovl_set_manager()  argument
1348 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_set_manager()
1357 	if (ovl->manager) {  in dss_ovl_set_manager()
1359 				ovl->name, ovl->manager->name);  in dss_ovl_set_manager()
1377 	dispc_ovl_set_channel_out(ovl->id, mgr->id);  in dss_ovl_set_manager()
1379 	ovl->manager = mgr;  in dss_ovl_set_manager()
1380 	list_add_tail(&ovl->list, &mgr->overlays);  in dss_ovl_set_manager()
1397 static int dss_ovl_unset_manager(struct omap_overlay *ovl)  in dss_ovl_unset_manager()  argument
1399 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_unset_manager()
1405 	if (!ovl->manager) {  in dss_ovl_unset_manager()
1437 	if (ovl_manual_update(ovl) && op->extra_info_dirty) {  in dss_ovl_unset_manager()
1444 	ovl->manager = NULL;  in dss_ovl_unset_manager()
1445 	list_del(&ovl->list);  in dss_ovl_unset_manager()
1457 static bool dss_ovl_is_enabled(struct omap_overlay *ovl)  in dss_ovl_is_enabled()  argument
1459 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_is_enabled()
1472 static int dss_ovl_enable(struct omap_overlay *ovl)  in dss_ovl_enable()  argument
1474 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_enable()
1485 	if (ovl->manager == NULL || ovl->manager->output == NULL) {  in dss_ovl_enable()
1494 	r = dss_check_settings(ovl->manager);  in dss_ovl_enable()
1497 				ovl->id);  in dss_ovl_enable()
1504 	dss_apply_ovl_enable(ovl, true);  in dss_ovl_enable()
1522 static int dss_ovl_disable(struct omap_overlay *ovl)  in dss_ovl_disable()  argument
1524 	struct ovl_priv_data *op = get_ovl_priv(ovl);  in dss_ovl_disable()
1535 	if (ovl->manager == NULL || ovl->manager->output == NULL) {  in dss_ovl_disable()
1542 	dss_apply_ovl_enable(ovl, false);  in dss_ovl_disable()
1629 		struct omap_overlay *ovl = omap_dss_get_overlay(i);  in omapdss_compat_init()  local
1631 		ovl->is_enabled = &dss_ovl_is_enabled;  in omapdss_compat_init()
1632 		ovl->enable = &dss_ovl_enable;  in omapdss_compat_init()
1633 		ovl->disable = &dss_ovl_disable;  in omapdss_compat_init()
1634 		ovl->set_manager = &dss_ovl_set_manager;  in omapdss_compat_init()
1635 		ovl->unset_manager = &dss_ovl_unset_manager;  in omapdss_compat_init()
1636 		ovl->set_overlay_info = &dss_ovl_set_info;  in omapdss_compat_init()
1637 		ovl->get_overlay_info = &dss_ovl_get_info;  in omapdss_compat_init()
1638 		ovl->wait_for_go = &dss_mgr_wait_for_go_ovl;  in omapdss_compat_init()
1639 		ovl->get_device = &dss_ovl_get_device;  in omapdss_compat_init()