This patch adds a new record type for lbtable to provide information

about a serial port. If a port is defined in the board configuration,
add it to lbtable.

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3076 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/include/boot/coreboot_tables.h

@@ -138,6 +138,13 @@ struct lb_string {
 	uint8_t  string[0];
 };
 
+#define LB_TAG_SERIAL		0x000f
+struct lb_serial {
+	uint32_t tag;
+	uint32_t size;
+	uint16_t ioport;
+};
+
 /* The following structures are for the cmos definitions table */
 #define LB_TAG_CMOS_OPTION_TABLE 200
 /* cmos header record */