added SMBUS stuff.

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@895 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/config/Options.lb

@@ -569,3 +569,23 @@ define CONFIG_UDELAY_TSC
 	comment ""
 end
 
+###############################################
+# SMBUS options
+###############################################
+define SMBUS_MEM_DEVICE_START
+	default (0xa<<3)
+	export used
+	comment "The starting address on the SMBUS for the memory EEPROM"
+end
+
+define SMBUS_MEM_DEVICE_END
+	default (SMBUS_MEM_DEVICE_START + 1)
+	export used
+	comment "The ending address on the SMBUS for the memory EEPROM"
+end
+
+define SMBUS_MEM_DEVICE_INC
+	default 1
+	export used
+	comment "The amount to increment device addresses on SMBUS probes"
+end