481 	struct osd_window_state *win = &osd->win[layer];  in osd_disable_layer()  local
486 	if (!win->is_enabled) {  in osd_disable_layer()
490 	win->is_enabled = 0;  in osd_disable_layer()
527 	struct osd_window_state *win = &osd->win[layer];  in osd_enable_layer()  local
528 	struct osd_layer_config *cfg = &win->lconfig;  in osd_enable_layer()
537 	if (!otherwin && (!win->is_allocated ||  in osd_enable_layer()
538 			!win->fb_base_phys ||  in osd_enable_layer()
546 	if (win->is_enabled) {  in osd_enable_layer()
550 	win->is_enabled = 1;  in osd_enable_layer()
631 		struct osd_window_state *win = &sd->win[layer];  in _osd_start_layer()  local
638 			cbcr_offset_32 = win->lconfig.line_length *  in _osd_start_layer()
639 					 win->lconfig.ysize;  in _osd_start_layer()
647 		if (win->lconfig.pixfmt == PIXFMT_NV12) {  in _osd_start_layer()
700 			if (win->lconfig.pixfmt != PIXFMT_NV12) {  in _osd_start_layer()
730 			if (win->lconfig.pixfmt != PIXFMT_NV12) {  in _osd_start_layer()
754 	struct osd_window_state *win = &osd->win[layer];  in osd_start_layer()  local
755 	struct osd_layer_config *cfg = &win->lconfig;  in osd_start_layer()
760 	win->fb_base_phys = fb_base_phys & ~0x1F;  in osd_start_layer()
766 						       win->fb_base_phys,  in osd_start_layer()
777 	struct osd_window_state *win = &osd->win[layer];  in osd_get_layer_config()  local
782 	*lconfig = win->lconfig;  in osd_get_layer_config()
803 	struct osd_window_state *win = &osd->win[layer];  in try_layer_config()  local
845 		*lconfig = win->lconfig;  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()
864 			*lconfig = win->lconfig;  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()
884 			*lconfig = win->lconfig;  in try_layer_config()
891 		*lconfig = win->lconfig;  in try_layer_config()
1238 	struct osd_window_state *win = &osd->win[layer];  in osd_set_layer_config()  local
1239 	struct osd_layer_config *cfg = &win->lconfig;  in osd_set_layer_config()
1264 			win->is_enabled = 0;  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()
1365 						       win->fb_base_phys,  in osd_set_layer_config()
1377 	struct osd_window_state *win = &osd->win[layer];  in osd_init_layer()  local
1380 	struct osd_layer_config *cfg = &win->lconfig;  in osd_init_layer()
1385 	win->is_enabled = 0;  in osd_init_layer()
1388 	win->h_zoom = ZOOM_X1;  in osd_init_layer()
1389 	win->v_zoom = ZOOM_X1;  in osd_init_layer()
1390 	_osd_set_zoom(sd, layer, win->h_zoom, win->v_zoom);  in osd_init_layer()
1392 	win->fb_base_phys = 0;  in osd_init_layer()
1393 	_osd_start_layer(sd, layer, win->fb_base_phys, 0);  in osd_init_layer()
1441 	struct osd_window_state *win = &osd->win[layer];  in osd_release_layer()  local
1446 	if (!win->is_allocated) {  in osd_release_layer()
1455 	win->is_allocated = 0;  in osd_release_layer()
1463 	struct osd_window_state *win = &osd->win[layer];  in osd_request_layer()  local
1468 	if (win->is_allocated) {  in osd_request_layer()
1472 	win->is_allocated = 1;  in osd_request_layer()