65 	struct osd_state *osd = sd;  in osd_read()  local
67 	return readl(osd->osd_base + offset);  in osd_read()
72 	struct osd_state *osd = sd;  in osd_write()  local
74 	writel(val, osd->osd_base + offset);  in osd_write()
81 	struct osd_state *osd = sd;  in osd_set()  local
83 	void __iomem *addr = osd->osd_base + offset;  in osd_set()
93 	struct osd_state *osd = sd;  in osd_clear()  local
95 	void __iomem *addr = osd->osd_base + offset;  in osd_clear()
106 	struct osd_state *osd = sd;  in osd_modify()  local
108 	void __iomem *addr = osd->osd_base + offset;  in osd_modify()
480 	struct osd_state *osd = sd;  in osd_disable_layer()  local
481 	struct osd_window_state *win = &osd->win[layer];  in osd_disable_layer()
484 	spin_lock_irqsave(&osd->lock, flags);  in osd_disable_layer()
487 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_disable_layer()
494 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_disable_layer()
526 	struct osd_state *osd = sd;  in osd_enable_layer()  local
527 	struct osd_window_state *win = &osd->win[layer];  in osd_enable_layer()
531 	spin_lock_irqsave(&osd->lock, flags);  in osd_enable_layer()
542 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
547 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
556 		_osd_set_blink_attribute(sd, osd->is_blinking, osd->blink);  in osd_enable_layer()
559 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
753 	struct osd_state *osd = sd;  in osd_start_layer()  local
754 	struct osd_window_state *win = &osd->win[layer];  in osd_start_layer()
758 	spin_lock_irqsave(&osd->lock, flags);  in osd_start_layer()
764 		osd->pingpong =  in osd_start_layer()
765 		    _osd_dm6446_vid0_pingpong(sd, osd->field_inversion,  in osd_start_layer()
770 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_start_layer()
776 	struct osd_state *osd = sd;  in osd_get_layer_config()  local
777 	struct osd_window_state *win = &osd->win[layer];  in osd_get_layer_config()
780 	spin_lock_irqsave(&osd->lock, flags);  in osd_get_layer_config()
784 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_get_layer_config()
802 	struct osd_state *osd = sd;  in try_layer_config()  local
803 	struct osd_window_state *win = &osd->win[layer];  in try_layer_config()
813 		if (osd->vpbe_type == VPBE_VERSION_1)  in try_layer_config()
821 		if (osd->vpbe_type == VPBE_VERSION_1)  in try_layer_config()
823 		else if ((osd->vpbe_type == VPBE_VERSION_3) ||  in try_layer_config()
824 			 (osd->vpbe_type == VPBE_VERSION_2))  in try_layer_config()
828 		if (osd->vpbe_type != VPBE_VERSION_2)  in try_layer_config()
851 	  if ((osd->vpbe_type == VPBE_VERSION_1) &&  in try_layer_config()
855 			pixfmt = osd->win[WIN_OSD1].lconfig.pixfmt;  in try_layer_config()
857 			pixfmt = osd->win[WIN_OSD0].lconfig.pixfmt;  in try_layer_config()
870 	if ((osd->vpbe_type == VPBE_VERSION_1) && is_vid_win(layer) &&  in try_layer_config()
875 			pixfmt = osd->win[WIN_VID1].lconfig.pixfmt;  in try_layer_config()
877 			pixfmt = osd->win[WIN_VID0].lconfig.pixfmt;  in try_layer_config()
1237 	struct osd_state *osd = sd;  in osd_set_layer_config()  local
1238 	struct osd_window_state *win = &osd->win[layer];  in osd_set_layer_config()
1243 	spin_lock_irqsave(&osd->lock, flags);  in osd_set_layer_config()
1247 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_set_layer_config()
1253 		osd->yc_pixfmt = lconfig->pixfmt;  in osd_set_layer_config()
1273 		    &osd->osdwin[OSDWIN_OSD1];  in osd_set_layer_config()
1305 			_osd_set_blink_attribute(sd, osd->is_blinking,  in osd_set_layer_config()
1306 							  osd->blink);  in osd_set_layer_config()
1321 		    &osd->osdwin[osdwin];  in osd_set_layer_config()
1355 	if (osd->win[WIN_VID0].lconfig.pixfmt == PIXFMT_RGB888)  in osd_set_layer_config()
1357 	else if (osd->win[WIN_VID1].lconfig.pixfmt == PIXFMT_RGB888)  in osd_set_layer_config()
1363 		osd->pingpong =  in osd_set_layer_config()
1364 		    _osd_dm6446_vid0_pingpong(sd, osd->field_inversion,  in osd_set_layer_config()
1369 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_set_layer_config()
1376 	struct osd_state *osd = sd;  in osd_init_layer()  local
1377 	struct osd_window_state *win = &osd->win[layer];  in osd_init_layer()
1383 	spin_lock_irqsave(&osd->lock, flags);  in osd_init_layer()
1405 		osdwin_state = &osd->osdwin[osdwin];  in osd_init_layer()
1424 			osd->is_blinking = 0;  in osd_init_layer()
1425 			osd->blink = BLINK_X1;  in osd_init_layer()
1430 		cfg->pixfmt = osd->yc_pixfmt;  in osd_init_layer()
1435 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_init_layer()
1440 	struct osd_state *osd = sd;  in osd_release_layer()  local
1441 	struct osd_window_state *win = &osd->win[layer];  in osd_release_layer()
1444 	spin_lock_irqsave(&osd->lock, flags);  in osd_release_layer()
1447 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1451 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1453 	spin_lock_irqsave(&osd->lock, flags);  in osd_release_layer()
1457 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1462 	struct osd_state *osd = sd;  in osd_request_layer()  local
1463 	struct osd_window_state *win = &osd->win[layer];  in osd_request_layer()
1466 	spin_lock_irqsave(&osd->lock, flags);  in osd_request_layer()
1469 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_request_layer()
1474 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_request_layer()
1504 static int osd_initialize(struct osd_state *osd)  in osd_initialize()  argument
1506 	if (osd == NULL)  in osd_initialize()
1508 	_osd_init(osd);  in osd_initialize()
1511 	osd->yc_pixfmt = PIXFMT_YCBCRI;  in osd_initialize()
1513 	if (osd->vpbe_type == VPBE_VERSION_3) {  in osd_initialize()
1518 		osd->rom_clut = ROM_CLUT1;  in osd_initialize()
1521 	_osd_set_field_inversion(osd, osd->field_inversion);  in osd_initialize()
1522 	_osd_set_rom_clut(osd, osd->rom_clut);  in osd_initialize()
1524 	osd_init_layer(osd, WIN_OSD0);  in osd_initialize()
1525 	osd_init_layer(osd, WIN_VID0);  in osd_initialize()
1526 	osd_init_layer(osd, WIN_OSD1);  in osd_initialize()
1527 	osd_init_layer(osd, WIN_VID1);  in osd_initialize()
1548 	struct osd_state *osd;  in osd_probe()  local
1555 	osd = devm_kzalloc(&pdev->dev, sizeof(struct osd_state), GFP_KERNEL);  in osd_probe()
1556 	if (osd == NULL)  in osd_probe()
1560 	osd->dev = &pdev->dev;  in osd_probe()
1561 	osd->vpbe_type = pdev_id->driver_data;  in osd_probe()
1564 	osd->osd_base = devm_ioremap_resource(&pdev->dev, res);  in osd_probe()
1565 	if (IS_ERR(osd->osd_base))  in osd_probe()
1566 		return PTR_ERR(osd->osd_base);  in osd_probe()
1568 	osd->osd_base_phys = res->start;  in osd_probe()
1569 	osd->osd_size = resource_size(res);  in osd_probe()
1570 	spin_lock_init(&osd->lock);  in osd_probe()
1571 	osd->ops = osd_ops;  in osd_probe()
1572 	platform_set_drvdata(pdev, osd);  in osd_probe()
1573 	dev_notice(osd->dev, "OSD sub device probe success\n");  in osd_probe()