4 files changed, 12 insertions, 5 deletions
diff --git a/src/superio/nsc/pc87360/Makefile.inc b/src/superio/nsc/pc87360/Makefile.inc
index 579b14ef17..cb504f797a 100644
--- a/src/superio/nsc/pc87360/Makefile.inc
+++ b/src/superio/nsc/pc87360/Makefile.inc
@@ -19,4 +19,5 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
+romstage-$(CONFIG_SUPERIO_NSC_PC87360) += early_serial.c
 ramstage-$(CONFIG_SUPERIO_NSC_PC87360) += superio.c
diff --git a/src/superio/nsc/pc87360/early_serial.c b/src/superio/nsc/pc87360/early_serial.c
index 3deac3b431..2790df2d23 100644
--- a/src/superio/nsc/pc87360/early_serial.c
+++ b/src/superio/nsc/pc87360/early_serial.c
@@ -20,9 +20,11 @@
  */
 
 #include <arch/io.h>
+#include <device/pnp.h>
+#include <stdint.h>
 #include "pc87360.h"
 
-static void pc87360_enable_serial(pnp_devfn_t dev, u16 iobase)
+void pc87360_enable_serial(pnp_devfn_t dev, u16 iobase)
 {
 	pnp_set_logical_device(dev);
 	pnp_set_enable(dev, 0);
diff --git a/src/superio/nsc/pc87360/pc87360.h b/src/superio/nsc/pc87360/pc87360.h
index 9843984b3b..f006943ab7 100644
--- a/src/superio/nsc/pc87360/pc87360.h
+++ b/src/superio/nsc/pc87360/pc87360.h
@@ -19,8 +19,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#ifndef SUPERIO_NSC_PC87360_PC87360_H
-#define SUPERIO_NSC_PC87360_PC87360_H
+#ifndef SUPERIO_NSC_PC87360_H
+#define SUPERIO_NSC_PC87360_H
 
 #define PC87360_FDC  0x00 /* Floppy */
 #define PC87360_PP   0x01 /* Parallel port */
@@ -34,4 +34,9 @@
 #define PC87360_FSCM 0x09
 #define PC87360_WDT  0x0A
 
-#endif
+#include <arch/io.h>
+#include <stdint.h>
+
+void pc87360_enable_serial(pnp_devfn_t dev, u16 iobase);
+
+#endif /* SUPERIO_NSC_PC87360_H */
diff --git a/src/superio/nsc/pc87360/superio.c b/src/superio/nsc/pc87360/superio.c
index 58e08023ab..5706014b34 100644
--- a/src/superio/nsc/pc87360/superio.c
+++ b/src/superio/nsc/pc87360/superio.c
@@ -30,7 +30,6 @@
 
 static void init(struct device *dev)
 {
-
 	if (!dev->enabled)
 		return;