diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
index bf1f2848f4cb..012a6719ac1f 100644
--- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h
+++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
@@ -921,6 +921,21 @@ struct bdb_oem_custom {
 	struct oem_mode modes[];
 } __packed;
 
+/*
+ * Block 21 - EFP List
+ */
+
+struct efp_entry {
+	u16 mfg_name;
+	u16 product_code;
+} __packed;
+
+struct bdb_efp_list {
+	u8 num_entries;
+	u8 entry_size;
+	struct efp_entry efp[];
+} __packed;
+
 /*
  * Block 22 - SDVO LVDS General Options
  */