50 	struct osd_state *osd = sd;  in osd_read()  local
52 	return readl(osd->osd_base + offset);  in osd_read()
57 	struct osd_state *osd = sd;  in osd_write()  local
59 	writel(val, osd->osd_base + offset);  in osd_write()
66 	struct osd_state *osd = sd;  in osd_set()  local
68 	void __iomem *addr = osd->osd_base + offset;  in osd_set()
78 	struct osd_state *osd = sd;  in osd_clear()  local
80 	void __iomem *addr = osd->osd_base + offset;  in osd_clear()
91 	struct osd_state *osd = sd;  in osd_modify()  local
93 	void __iomem *addr = osd->osd_base + offset;  in osd_modify()
465 	struct osd_state *osd = sd;  in osd_disable_layer()  local
466 	struct osd_window_state *win = &osd->win[layer];  in osd_disable_layer()
469 	spin_lock_irqsave(&osd->lock, flags);  in osd_disable_layer()
472 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_disable_layer()
479 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_disable_layer()
511 	struct osd_state *osd = sd;  in osd_enable_layer()  local
512 	struct osd_window_state *win = &osd->win[layer];  in osd_enable_layer()
516 	spin_lock_irqsave(&osd->lock, flags);  in osd_enable_layer()
527 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
532 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
541 		_osd_set_blink_attribute(sd, osd->is_blinking, osd->blink);  in osd_enable_layer()
544 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_enable_layer()
738 	struct osd_state *osd = sd;  in osd_start_layer()  local
739 	struct osd_window_state *win = &osd->win[layer];  in osd_start_layer()
743 	spin_lock_irqsave(&osd->lock, flags);  in osd_start_layer()
749 		osd->pingpong =  in osd_start_layer()
750 		    _osd_dm6446_vid0_pingpong(sd, osd->field_inversion,  in osd_start_layer()
755 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_start_layer()
761 	struct osd_state *osd = sd;  in osd_get_layer_config()  local
762 	struct osd_window_state *win = &osd->win[layer];  in osd_get_layer_config()
765 	spin_lock_irqsave(&osd->lock, flags);  in osd_get_layer_config()
769 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_get_layer_config()
787 	struct osd_state *osd = sd;  in try_layer_config()  local
788 	struct osd_window_state *win = &osd->win[layer];  in try_layer_config()
798 		if (osd->vpbe_type == VPBE_VERSION_1)  in try_layer_config()
806 		if (osd->vpbe_type == VPBE_VERSION_1)  in try_layer_config()
808 		else if ((osd->vpbe_type == VPBE_VERSION_3) ||  in try_layer_config()
809 			 (osd->vpbe_type == VPBE_VERSION_2))  in try_layer_config()
813 		if (osd->vpbe_type != VPBE_VERSION_2)  in try_layer_config()
836 	if ((osd->vpbe_type == VPBE_VERSION_1) &&  in try_layer_config()
841 			pixfmt = osd->win[WIN_OSD1].lconfig.pixfmt;  in try_layer_config()
843 			pixfmt = osd->win[WIN_OSD0].lconfig.pixfmt;  in try_layer_config()
856 	if ((osd->vpbe_type == VPBE_VERSION_1) && is_vid_win(layer) &&  in try_layer_config()
861 			pixfmt = osd->win[WIN_VID1].lconfig.pixfmt;  in try_layer_config()
863 			pixfmt = osd->win[WIN_VID0].lconfig.pixfmt;  in try_layer_config()
1223 	struct osd_state *osd = sd;  in osd_set_layer_config()  local
1224 	struct osd_window_state *win = &osd->win[layer];  in osd_set_layer_config()
1229 	spin_lock_irqsave(&osd->lock, flags);  in osd_set_layer_config()
1233 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_set_layer_config()
1239 		osd->yc_pixfmt = lconfig->pixfmt;  in osd_set_layer_config()
1259 		    &osd->osdwin[OSDWIN_OSD1];  in osd_set_layer_config()
1291 			_osd_set_blink_attribute(sd, osd->is_blinking,  in osd_set_layer_config()
1292 							  osd->blink);  in osd_set_layer_config()
1307 		    &osd->osdwin[osdwin];  in osd_set_layer_config()
1341 	if (osd->win[WIN_VID0].lconfig.pixfmt == PIXFMT_RGB888)  in osd_set_layer_config()
1343 	else if (osd->win[WIN_VID1].lconfig.pixfmt == PIXFMT_RGB888)  in osd_set_layer_config()
1349 		osd->pingpong =  in osd_set_layer_config()
1350 		    _osd_dm6446_vid0_pingpong(sd, osd->field_inversion,  in osd_set_layer_config()
1355 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_set_layer_config()
1362 	struct osd_state *osd = sd;  in osd_init_layer()  local
1363 	struct osd_window_state *win = &osd->win[layer];  in osd_init_layer()
1369 	spin_lock_irqsave(&osd->lock, flags);  in osd_init_layer()
1391 		osdwin_state = &osd->osdwin[osdwin];  in osd_init_layer()
1410 			osd->is_blinking = 0;  in osd_init_layer()
1411 			osd->blink = BLINK_X1;  in osd_init_layer()
1416 		cfg->pixfmt = osd->yc_pixfmt;  in osd_init_layer()
1421 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_init_layer()
1426 	struct osd_state *osd = sd;  in osd_release_layer()  local
1427 	struct osd_window_state *win = &osd->win[layer];  in osd_release_layer()
1430 	spin_lock_irqsave(&osd->lock, flags);  in osd_release_layer()
1433 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1437 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1439 	spin_lock_irqsave(&osd->lock, flags);  in osd_release_layer()
1443 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_release_layer()
1448 	struct osd_state *osd = sd;  in osd_request_layer()  local
1449 	struct osd_window_state *win = &osd->win[layer];  in osd_request_layer()
1452 	spin_lock_irqsave(&osd->lock, flags);  in osd_request_layer()
1455 		spin_unlock_irqrestore(&osd->lock, flags);  in osd_request_layer()
1460 	spin_unlock_irqrestore(&osd->lock, flags);  in osd_request_layer()
1490 static int osd_initialize(struct osd_state *osd)  in osd_initialize()  argument
1492 	if (osd == NULL)  in osd_initialize()
1494 	_osd_init(osd);  in osd_initialize()
1497 	osd->yc_pixfmt = PIXFMT_YCBCRI;  in osd_initialize()
1499 	if (osd->vpbe_type == VPBE_VERSION_3) {  in osd_initialize()
1504 		osd->rom_clut = ROM_CLUT1;  in osd_initialize()
1507 	_osd_set_field_inversion(osd, osd->field_inversion);  in osd_initialize()
1508 	_osd_set_rom_clut(osd, osd->rom_clut);  in osd_initialize()
1510 	osd_init_layer(osd, WIN_OSD0);  in osd_initialize()
1511 	osd_init_layer(osd, WIN_VID0);  in osd_initialize()
1512 	osd_init_layer(osd, WIN_OSD1);  in osd_initialize()
1513 	osd_init_layer(osd, WIN_VID1);  in osd_initialize()
1534 	struct osd_state *osd;  in osd_probe()  local
1541 	osd = devm_kzalloc(&pdev->dev, sizeof(struct osd_state), GFP_KERNEL);  in osd_probe()
1542 	if (osd == NULL)  in osd_probe()
1546 	osd->dev = &pdev->dev;  in osd_probe()
1547 	osd->vpbe_type = pdev_id->driver_data;  in osd_probe()
1550 	osd->osd_base = devm_ioremap_resource(&pdev->dev, res);  in osd_probe()
1551 	if (IS_ERR(osd->osd_base))  in osd_probe()
1552 		return PTR_ERR(osd->osd_base);  in osd_probe()
1554 	osd->osd_base_phys = res->start;  in osd_probe()
1555 	osd->osd_size = resource_size(res);  in osd_probe()
1556 	spin_lock_init(&osd->lock);  in osd_probe()
1557 	osd->ops = osd_ops;  in osd_probe()
1558 	platform_set_drvdata(pdev, osd);  in osd_probe()
1559 	dev_notice(osd->dev, "OSD sub device probe success\n");  in osd_probe()