fru: common: Record pcie/uuid fields in custom board area

Add additional fields. They will be just recorded and filled but not shown.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/board/xilinx/common/fru.h b/board/xilinx/common/fru.h
index e85dde4..e728470 100644
--- a/board/xilinx/common/fru.h
+++ b/board/xilinx/common/fru.h
@@ -50,6 +50,10 @@
 	/* Xilinx custom fields */
 	u8 rev_type_len;
 	u8 rev[FRU_BOARD_MAX_LEN];
+	u8 pcie_type_len;
+	u8 pcie[FRU_BOARD_MAX_LEN];
+	u8 uuid_type_len;
+	u8 uuid[FRU_BOARD_MAX_LEN];
 };
 
 struct fru_table {