diff --git a/include/configs/harmony.h b/include/configs/harmony.h
index 7702373c06..3ec0e418c1 100644
--- a/include/configs/harmony.h
+++ b/include/configs/harmony.h
@@ -62,6 +62,7 @@
 /* USB networking support */
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_USB_ETHER_SMSC95XX
 
 /* General networking support */
diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index bd67603b50..16546c28b4 100644
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -185,6 +185,7 @@
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_USB_ETHER_SMSC95XX
 #define CONFIG_MXC_USB_PORT		1
 #define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index 77f8567705..1415584463 100644
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -65,6 +65,7 @@
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_USB_ETHER_SMSC95XX
 #define CONFIG_MXC_USB_PORT	1
 #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h
index ac517ce25e..f2db8c515b 100644
--- a/include/configs/nitrogen6x.h
+++ b/include/configs/nitrogen6x.h
@@ -115,6 +115,7 @@
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_USB_ETHER_SMSC95XX
 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET	/* For OTG port */
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 9f51a7007a..0b57421537 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -121,6 +121,7 @@
 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_MCS7830
 #define CONFIG_USB_ETHER_SMSC95XX
 
 /* GPIO banks */