2 files changed, 5 insertions, 1 deletions
diff --git a/src/include/boot/coreboot_tables.h b/src/include/boot/coreboot_tables.h
index 983b03f602..45ba3af110 100644
--- a/src/include/boot/coreboot_tables.h
+++ b/src/include/boot/coreboot_tables.h
@@ -146,7 +146,10 @@ struct lb_string {
 struct lb_serial {
 	uint32_t tag;
 	uint32_t size;
-	uint16_t ioport;
+#define LB_SERIAL_TYPE_IO_MAPPED     1
+#define LB_SERIAL_TYPE_MEMORY_MAPPED 2
+	uint32_t type;
+	uint32_t baseaddr;
 	uint32_t baud;
 };
 
diff --git a/src/include/uart8250.h b/src/include/uart8250.h
index 4a02179210..3c8ea09291 100644
--- a/src/include/uart8250.h
+++ b/src/include/uart8250.h
@@ -146,6 +146,7 @@ void uart8250_mem_tx_byte(unsigned base_port, unsigned char data);
 void uart8250_mem_tx_flush(unsigned base_port);
 void uart8250_mem_init(unsigned base_port, unsigned divisor);
 u32 uart_mem_init(void);
+u32 uartmem_getbaseaddr(void);
 
 /* and special init for OXPCIe based cards */
 void oxford_init(void);