diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
index 58d1aac79b..c51422c653 100644
--- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
@@ -68,6 +68,10 @@ fw_config
 		option WIFI_SAR_ID_2 2
 		option WIFI_SAR_ID_3 3
 	end
+	field OLED_SCREEN 28
+		option OLED_NOT_PRESENT 0
+		option OLED_PRESENT 1
+	end
 end
 
 chip soc/intel/tigerlake
diff --git a/src/mainboard/google/volteer/variants/lindar/variant.c b/src/mainboard/google/volteer/variants/lindar/variant.c
index 2d10dc6fc1..0f985985e2 100644
--- a/src/mainboard/google/volteer/variants/lindar/variant.c
+++ b/src/mainboard/google/volteer/variants/lindar/variant.c
@@ -2,6 +2,7 @@
 
 #include <fw_config.h>
 #include <sar.h>
+#include <drivers/intel/gma/opregion.h>
 
 const char *get_wifi_sar_cbfs_filename(void)
 {
@@ -12,3 +13,10 @@ const char *get_wifi_sar_cbfs_filename(void)
 
 	return WIFI_SAR_CBFS_DEFAULT_FILENAME;
 }
+
+const char *mainboard_vbt_filename(void)
+{
+	if (fw_config_probe(FW_CONFIG(OLED_SCREEN, OLED_PRESENT)))
+		return "vbt-oled.bin";
+	return "vbt.bin";
+}