3 files changed, 6 insertions, 1 deletions
diff --git a/src/superio/nuvoton/wpcm450/Makefile.inc b/src/superio/nuvoton/wpcm450/Makefile.inc
index dc7ed36cfc9c..c70b2fbb1363 100644
--- a/src/superio/nuvoton/wpcm450/Makefile.inc
+++ b/src/superio/nuvoton/wpcm450/Makefile.inc
@@ -18,5 +18,6 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
+romstage-y += early_init.c
 ramstage-$(CONFIG_SUPERIO_NUVOTON_WPCM450) += superio.c
 
diff --git a/src/superio/nuvoton/wpcm450/early_init.c b/src/superio/nuvoton/wpcm450/early_init.c
index eb80c949a5ce..94bef02ef773 100644..100755
--- a/src/superio/nuvoton/wpcm450/early_init.c
+++ b/src/superio/nuvoton/wpcm450/early_init.c
@@ -18,7 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <arch/io.h>
 #include <arch/romcc_io.h>
+#include <device/pnp_def.h>
 #include "wpcm450.h"
 
 static void wpcm450_pnp_set_logical_device(u8 dev, u16 port)
@@ -41,7 +43,7 @@ static void wpcm450_pnp_set_iobase(u8 dev, u16 port, u8 index, u16 iobase)
 	outb(iobase&0xFF, port+1);
 }
 
-static void wpcm450_enable_dev(u8 dev, u16 port, u16 iobase)
+void wpcm450_enable_dev(u8 dev, u16 port, u16 iobase)
 {
 	wpcm450_pnp_set_logical_device(dev, port);
 	wpcm450_pnp_set_enable(dev, port, 0);
diff --git a/src/superio/nuvoton/wpcm450/wpcm450.h b/src/superio/nuvoton/wpcm450/wpcm450.h
index bf50c853ce5e..46f3cc5fe66b 100644..100755
--- a/src/superio/nuvoton/wpcm450/wpcm450.h
+++ b/src/superio/nuvoton/wpcm450/wpcm450.h
@@ -25,4 +25,6 @@
 #define WPCM450_SP1  0x03 /* Com1 */
 #define WPCM450_KBCK 0x06 /* Keyboard */
 
+void wpcm450_enable_dev(u8 dev, u16 port, u16 iobase);
+
 #endif