diff --git a/src/mainboard/digitallogic/smartcore-p5/Config b/src/mainboard/digitallogic/smartcore-p5/Config
index b161cdbb83..22ba3c8e5e 100644
--- a/src/mainboard/digitallogic/smartcore-p5/Config
+++ b/src/mainboard/digitallogic/smartcore-p5/Config
@@ -7,6 +7,7 @@ mainboardinit cpu/i386/reset16.inc
 ldscript cpu/i386/reset16.lds
 
 option SERIAL_SUPERIO_BASEADDRESS=0x3f0
+option HAVE_PIRQ_TABLE=1
 mainboardinit superio/SMC/fdc37c67x/setup_serial.inc
 
 mainboardinit pc80/serial.inc
@@ -30,6 +31,7 @@ option L430TX
 option SMC_BASE=0x3F0
 
 object mainboard.o
+object irq_tables.o
 
 #cpu p6
 cpu p5