54 void drm_mode_debug_printmodeline(const struct drm_display_mode *mode)  in drm_mode_debug_printmodeline()  argument
56 	DRM_DEBUG_KMS("Modeline " DRM_MODE_FMT "\n", DRM_MODE_ARG(mode));  in drm_mode_debug_printmodeline()
89 void drm_mode_destroy(struct drm_device *dev, struct drm_display_mode *mode)  in drm_mode_destroy()  argument
91 	if (!mode)  in drm_mode_destroy()
94 	kfree(mode);  in drm_mode_destroy()
108 			 struct drm_display_mode *mode)  in drm_mode_probed_add()  argument
112 	list_add_tail(&mode->head, &connector->probed_modes);  in drm_mode_probed_add()
740 void drm_mode_set_name(struct drm_display_mode *mode)  in drm_mode_set_name()  argument
742 	bool interlaced = !!(mode->flags & DRM_MODE_FLAG_INTERLACE);  in drm_mode_set_name()
744 	snprintf(mode->name, DRM_DISPLAY_MODE_LEN, "%dx%d%s",  in drm_mode_set_name()
745 		 mode->hdisplay, mode->vdisplay,  in drm_mode_set_name()
758 int drm_mode_vrefresh(const struct drm_display_mode *mode)  in drm_mode_vrefresh()  argument
762 	if (mode->htotal == 0 || mode->vtotal == 0)  in drm_mode_vrefresh()
765 	num = mode->clock;  in drm_mode_vrefresh()
766 	den = mode->htotal * mode->vtotal;  in drm_mode_vrefresh()
768 	if (mode->flags & DRM_MODE_FLAG_INTERLACE)  in drm_mode_vrefresh()
770 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)  in drm_mode_vrefresh()
772 	if (mode->vscan > 1)  in drm_mode_vrefresh()
773 		den *= mode->vscan;  in drm_mode_vrefresh()
788 void drm_mode_get_hv_timing(const struct drm_display_mode *mode,  in drm_mode_get_hv_timing()  argument
791 	struct drm_display_mode adjusted = *mode;  in drm_mode_get_hv_timing()
907 					    const struct drm_display_mode *mode)  in drm_mode_duplicate()  argument
915 	drm_mode_copy(nmode, mode);  in drm_mode_duplicate()
1078 drm_mode_validate_basic(const struct drm_display_mode *mode)  in drm_mode_validate_basic()  argument
1080 	if (mode->type & ~DRM_MODE_TYPE_ALL)  in drm_mode_validate_basic()
1083 	if (mode->flags & ~DRM_MODE_FLAG_ALL)  in drm_mode_validate_basic()
1086 	if ((mode->flags & DRM_MODE_FLAG_3D_MASK) > DRM_MODE_FLAG_3D_MAX)  in drm_mode_validate_basic()
1089 	if (mode->clock == 0)  in drm_mode_validate_basic()
1092 	if (mode->hdisplay == 0 ||  in drm_mode_validate_basic()
1093 	    mode->hsync_start < mode->hdisplay ||  in drm_mode_validate_basic()
1094 	    mode->hsync_end < mode->hsync_start ||  in drm_mode_validate_basic()
1095 	    mode->htotal < mode->hsync_end)  in drm_mode_validate_basic()
1098 	if (mode->vdisplay == 0 ||  in drm_mode_validate_basic()
1099 	    mode->vsync_start < mode->vdisplay ||  in drm_mode_validate_basic()
1100 	    mode->vsync_end < mode->vsync_start ||  in drm_mode_validate_basic()
1101 	    mode->vtotal < mode->vsync_end)  in drm_mode_validate_basic()
1121 			const struct drm_display_mode *mode)  in drm_mode_validate_driver()  argument
1125 	status = drm_mode_validate_basic(mode);  in drm_mode_validate_driver()
1130 		return dev->mode_config.funcs->mode_valid(dev, mode);  in drm_mode_validate_driver()
1151 drm_mode_validate_size(const struct drm_display_mode *mode,  in drm_mode_validate_size()  argument
1154 	if (maxX > 0 && mode->hdisplay > maxX)  in drm_mode_validate_size()
1157 	if (maxY > 0 && mode->vdisplay > maxY)  in drm_mode_validate_size()
1176 drm_mode_validate_ycbcr420(const struct drm_display_mode *mode,  in drm_mode_validate_ycbcr420()  argument
1179 	u8 vic = drm_match_cea_mode(mode);  in drm_mode_validate_ycbcr420()
1263 	struct drm_display_mode *mode, *t;  in drm_mode_prune_invalid()  local
1265 	list_for_each_entry_safe(mode, t, mode_list, head) {  in drm_mode_prune_invalid()
1266 		if (mode->status != MODE_OK) {  in drm_mode_prune_invalid()
1267 			list_del(&mode->head);  in drm_mode_prune_invalid()
1269 				drm_mode_debug_printmodeline(mode);  in drm_mode_prune_invalid()
1271 					      mode->name,  in drm_mode_prune_invalid()
1272 					      drm_get_mode_status_name(mode->status));  in drm_mode_prune_invalid()
1274 			drm_mode_destroy(dev, mode);  in drm_mode_prune_invalid()
1345 		struct drm_display_mode *mode;  in drm_connector_list_update()  local
1349 		list_for_each_entry(mode, &connector->modes, head) {  in drm_connector_list_update()
1350 			if (!drm_mode_equal(pmode, mode))  in drm_connector_list_update()
1367 			if (mode->status == MODE_STALE) {  in drm_connector_list_update()
1368 				drm_mode_copy(mode, pmode);  in drm_connector_list_update()
1369 			} else if ((mode->type & DRM_MODE_TYPE_PREFERRED) == 0 &&  in drm_connector_list_update()
1371 				pmode->type |= mode->type;  in drm_connector_list_update()
1372 				drm_mode_copy(mode, pmode);  in drm_connector_list_update()
1374 				mode->type |= pmode->type;  in drm_connector_list_update()
1390 				      struct drm_cmdline_mode *mode)  in drm_mode_parse_cmdline_bpp()  argument
1402 	mode->bpp = bpp;  in drm_mode_parse_cmdline_bpp()
1403 	mode->bpp_specified = true;  in drm_mode_parse_cmdline_bpp()
1409 					  struct drm_cmdline_mode *mode)  in drm_mode_parse_cmdline_refresh()  argument
1421 	mode->refresh = refresh;  in drm_mode_parse_cmdline_refresh()
1422 	mode->refresh_specified = true;  in drm_mode_parse_cmdline_refresh()
1430 					struct drm_cmdline_mode *mode)  in drm_mode_parse_cmdline_extra()  argument
1440 			mode->interlace = true;  in drm_mode_parse_cmdline_extra()
1446 			mode->margins = true;  in drm_mode_parse_cmdline_extra()
1449 			if (mode->force != DRM_FORCE_UNSPECIFIED)  in drm_mode_parse_cmdline_extra()
1454 				mode->force = DRM_FORCE_ON;  in drm_mode_parse_cmdline_extra()
1456 				mode->force = DRM_FORCE_ON_DIGITAL;  in drm_mode_parse_cmdline_extra()
1459 			if (mode->force != DRM_FORCE_UNSPECIFIED)  in drm_mode_parse_cmdline_extra()
1462 			mode->force = DRM_FORCE_OFF;  in drm_mode_parse_cmdline_extra()
1465 			if (mode->force != DRM_FORCE_UNSPECIFIED)  in drm_mode_parse_cmdline_extra()
1468 			mode->force = DRM_FORCE_ON;  in drm_mode_parse_cmdline_extra()
1481 					   struct drm_cmdline_mode *mode)  in drm_mode_parse_cmdline_res_mode()  argument
1525 								       mode);  in drm_mode_parse_cmdline_res_mode()
1534 	mode->xres = xres;  in drm_mode_parse_cmdline_res_mode()
1535 	mode->yres = yres;  in drm_mode_parse_cmdline_res_mode()
1536 	mode->cvt = cvt;  in drm_mode_parse_cmdline_res_mode()
1537 	mode->rb = rb;  in drm_mode_parse_cmdline_res_mode()
1566 					    struct drm_cmdline_mode *mode)  in drm_mode_parse_panel_orientation()  argument
1579 		mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_NORMAL;  in drm_mode_parse_panel_orientation()
1581 		mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_BOTTOM_UP;  in drm_mode_parse_panel_orientation()
1583 		mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_LEFT_UP;  in drm_mode_parse_panel_orientation()
1585 		mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP;  in drm_mode_parse_panel_orientation()
1595 					  struct drm_cmdline_mode *mode)  in drm_mode_parse_cmdline_options()  argument
1642 			mode->tv_margins.right = margin;  in drm_mode_parse_cmdline_options()
1647 			mode->tv_margins.left = margin;  in drm_mode_parse_cmdline_options()
1652 			mode->tv_margins.top = margin;  in drm_mode_parse_cmdline_options()
1657 			mode->tv_margins.bottom = margin;  in drm_mode_parse_cmdline_options()
1659 			if (drm_mode_parse_panel_orientation(delim, mode))  in drm_mode_parse_cmdline_options()
1678 	mode->rotation_reflection = rotation;  in drm_mode_parse_cmdline_options()
1715 					       struct drm_cmdline_mode *mode)  in drm_mode_parse_command_line_for_connector()  argument
1726 	memset(mode, 0, sizeof(*mode));  in drm_mode_parse_command_line_for_connector()
1727 	mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_UNKNOWN;  in drm_mode_parse_command_line_for_connector()
1768 			strcpy(mode->name, drm_named_modes_whitelist[i]);  in drm_mode_parse_command_line_for_connector()
1769 			mode->specified = true;  in drm_mode_parse_command_line_for_connector()
1775 	if (!mode->specified && isdigit(name[0])) {  in drm_mode_parse_command_line_for_connector()
1779 						      mode);  in drm_mode_parse_command_line_for_connector()
1783 		mode->specified = true;  in drm_mode_parse_command_line_for_connector()
1787 	if (!mode->specified) {  in drm_mode_parse_command_line_for_connector()
1802 		ret = drm_mode_parse_cmdline_bpp(bpp_ptr, &bpp_end_ptr, mode);  in drm_mode_parse_command_line_for_connector()
1806 		mode->bpp_specified = true;  in drm_mode_parse_command_line_for_connector()
1811 						     &refresh_end_ptr, mode);  in drm_mode_parse_command_line_for_connector()
1815 		mode->refresh_specified = true;  in drm_mode_parse_command_line_for_connector()
1836 						   connector, mode);  in drm_mode_parse_command_line_for_connector()
1844 						     connector, mode);  in drm_mode_parse_command_line_for_connector()
1865 	struct drm_display_mode *mode;  in drm_mode_create_from_cmdline_mode()  local
1868 		mode = drm_cvt_mode(dev,  in drm_mode_create_from_cmdline_mode()
1874 		mode = drm_gtf_mode(dev,  in drm_mode_create_from_cmdline_mode()
1879 	if (!mode)  in drm_mode_create_from_cmdline_mode()
1882 	mode->type |= DRM_MODE_TYPE_USERDEF;  in drm_mode_create_from_cmdline_mode()
1885 		drm_mode_fixup_1366x768(mode);  in drm_mode_create_from_cmdline_mode()
1886 	drm_mode_set_crtcinfo(mode, CRTC_INTERLACE_HALVE_V);  in drm_mode_create_from_cmdline_mode()
1887 	return mode;  in drm_mode_create_from_cmdline_mode()
2033 			  const struct drm_display_mode *mode)  in drm_mode_is_420_only()  argument
2035 	u8 vic = drm_match_cea_mode(mode);  in drm_mode_is_420_only()
2053 			  const struct drm_display_mode *mode)  in drm_mode_is_420_also()  argument
2055 	u8 vic = drm_match_cea_mode(mode);  in drm_mode_is_420_also()
2072 		     const struct drm_display_mode *mode)  in drm_mode_is_420()  argument
2074 	return drm_mode_is_420_only(display, mode) ||  in drm_mode_is_420()
2075 		drm_mode_is_420_also(display, mode);  in drm_mode_is_420()