diff --git a/include/configs/AR405.h b/include/configs/AR405.h
index 864774c..9f19269 100644
--- a/include/configs/AR405.h
+++ b/include/configs/AR405.h
@@ -67,6 +67,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h
index bcc85ee..a694083 100644
--- a/include/configs/ASH405.h
+++ b/include/configs/ASH405.h
@@ -56,6 +56,7 @@
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h
index d58f508..d0e2464 100644
--- a/include/configs/CMS700.h
+++ b/include/configs/CMS700.h
@@ -52,6 +52,7 @@
 
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index 3493d75..1a2bc1c 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -52,6 +52,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index 734ab95..e231fa7 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -54,6 +54,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index 47ad89d..2319c58 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -54,6 +54,7 @@
 #undef	CONFIG_LOADS_ECHO		/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index 4e94dfc..be8c238 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -53,6 +53,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CPCIISER4.h b/include/configs/CPCIISER4.h
index 2d60ebf..3263712 100644
--- a/include/configs/CPCIISER4.h
+++ b/include/configs/CPCIISER4.h
@@ -50,6 +50,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h
index 1122d02..f1608e1 100644
--- a/include/configs/CRAYL1.h
+++ b/include/configs/CRAYL1.h
@@ -39,6 +39,8 @@
 #define CONFIG_SYS_CLK_FREQ 25000000
 #define CONFIG_BAUDRATE		9600
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		    1	/* MII PHY management */
 #define	CONFIG_PHY_ADDR		1	/* PHY address; handling of ENET */
 #define CONFIG_BOARD_EARLY_INIT_F 1	/* early setup for 405gp */
diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 0ff4f7d..884f3fe 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -52,6 +52,7 @@
 
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 
diff --git a/include/configs/DU405.h b/include/configs/DU405.h
index 939e216..1d20efe 100644
--- a/include/configs/DU405.h
+++ b/include/configs/DU405.h
@@ -54,6 +54,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/DU440.h b/include/configs/DU440.h
index 508a0ca..729153c 100644
--- a/include/configs/DU440.h
+++ b/include/configs/DU440.h
@@ -253,6 +253,7 @@
 int du440_phy_addr(int devnum);
 #endif
 
+#define CONFIG_PPC4xx_EMAC
 #define	CONFIG_IBM_EMAC4_V4	1
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		du440_phy_addr(0) /* PHY address	*/
diff --git a/include/configs/ERIC.h b/include/configs/ERIC.h
index c05945a..1b766a7 100644
--- a/include/configs/ERIC.h
+++ b/include/configs/ERIC.h
@@ -93,6 +93,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1	/* PHY address			*/
 
diff --git a/include/configs/EXBITGEN.h b/include/configs/EXBITGEN.h
index 9f5d3ca..1dd6e57 100644
--- a/include/configs/EXBITGEN.h
+++ b/include/configs/EXBITGEN.h
@@ -88,6 +88,7 @@
  */
 #define CONFIG_BOOTP_BOOTFILESIZE
 #define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME
 
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index 4341f02..d299044 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -80,6 +80,7 @@
 
 #define CONFIG_NET_MULTI	1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_PHY1_ADDR	1	/* PHY address			*/
diff --git a/include/configs/HH405.h b/include/configs/HH405.h
index 1e7cc12..80e59bb 100644
--- a/include/configs/HH405.h
+++ b/include/configs/HH405.h
@@ -64,6 +64,7 @@
 
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h
index 3e58424..b3c7046 100644
--- a/include/configs/HUB405.h
+++ b/include/configs/HUB405.h
@@ -54,6 +54,7 @@
 
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index 508b5c8..8aca1f9 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -132,6 +132,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1	/* PHY address			*/
 
diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h
index 403081d..4b67c94 100644
--- a/include/configs/KAREF.h
+++ b/include/configs/KAREF.h
@@ -157,6 +157,7 @@
 /*-----------------------------------------------------------------------
  * Networking
  *----------------------------------------------------------------------*/
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII	      1		     /* MII PHY management	*/
 #define CONFIG_NET_MULTI      1
 #define CONFIG_PHY_ADDR	      0xff	     /* no phy on EMAC0		*/
diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h
index c0ddd45..518173a 100644
--- a/include/configs/METROBOX.h
+++ b/include/configs/METROBOX.h
@@ -221,6 +221,7 @@
 /*-----------------------------------------------------------------------
  * Networking
  *----------------------------------------------------------------------*/
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII	      1		     /* MII PHY management	*/
 #define CONFIG_NET_MULTI      1
 #define CONFIG_PHY_ADDR	      0xff	     /* no phy on EMAC0		*/
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index 7dcf185..c58ce05 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -336,6 +336,7 @@
 /************************************************************
  * Ethernet Stuff
  ***********************************************************/
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1	/* PHY address			*/
 #define CONFIG_PHY_RESET_DELAY	300	/* Intel LXT971A needs this */
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index ff11df9..32814d4 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -50,6 +50,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index a635fca..58e9328 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -50,6 +50,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h
index b55e383..0393366 100644
--- a/include/configs/PCI405.h
+++ b/include/configs/PCI405.h
@@ -63,6 +63,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 2966979..5c4d69b 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -278,6 +278,7 @@
 /************************************************************
  * Ethernet Stuff
  ***********************************************************/
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1	/* PHY address			*/
 /************************************************************
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index 675dbe6..11ce008 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -54,6 +54,7 @@
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h
index 12e63b7..8d07d77 100644
--- a/include/configs/PMC405.h
+++ b/include/configs/PMC405.h
@@ -56,6 +56,7 @@
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h
index 7071ccb..7219bb8 100644
--- a/include/configs/PMC440.h
+++ b/include/configs/PMC440.h
@@ -315,6 +315,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download  */
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change        */
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_IBM_EMAC4_V4	1
 #define CONFIG_MII		1	/* MII PHY management           */
 #define CONFIG_PHY_ADDR		0	/* PHY address, See schematics  */
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index e66f8ef..09a9641 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -104,6 +104,7 @@
 #undef CONFIG_EXT_PHY
 #define CONFIG_NET_MULTI	1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #ifndef	 CONFIG_EXT_PHY
 #define CONFIG_PHY_ADDR		1	/* EMAC0 PHY address		*/
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index fb1febc..10ef620 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -55,6 +55,7 @@
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h
index b6e3588..90efc6d 100644
--- a/include/configs/VOM405.h
+++ b/include/configs/VOM405.h
@@ -53,6 +53,7 @@
 #define CONFIG_NET_MULTI	1
 #undef  CONFIG_HAS_ETH1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h
index e546369..51d0a0a 100644
--- a/include/configs/W7OLMC.h
+++ b/include/configs/W7OLMC.h
@@ -65,6 +65,7 @@
 #define CONFIG_LOADS_ECHO	1		/* echo on for serial download	*/
 #undef CONFIG_SYS_LOADS_BAUD_CHANGE			/* disallow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1		/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0		/* PHY address			*/
 
diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h
index 2260338..ca1a9d4 100644
--- a/include/configs/W7OLMG.h
+++ b/include/configs/W7OLMG.h
@@ -65,6 +65,7 @@
 #define CONFIG_LOADS_ECHO	1		/* echo on for serial download	*/
 #undef CONFIG_SYS_LOADS_BAUD_CHANGE			/* disallow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1		/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0		/* PHY address			*/
 
diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h
index ec81564..01cdf3a 100644
--- a/include/configs/WUH405.h
+++ b/include/configs/WUH405.h
@@ -54,6 +54,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_LXT971_NO_SLEEP  1       /* disable sleep mode in LXT971 */
diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h
index 569bb90..8d44ec6 100644
--- a/include/configs/XPEDITE1K.h
+++ b/include/configs/XPEDITE1K.h
@@ -167,6 +167,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII			1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address phy0 not populated */
 #define CONFIG_PHY1_ADDR	1	/* PHY address phy1 not populated */
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index 3158412..6e9f5e5 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -198,6 +198,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_NET_MULTI	1
 #define CONFIG_PHY_ADDR		0x02	/* dummy setting, no EMAC0 used	*/
diff --git a/include/configs/amcc-common.h b/include/configs/amcc-common.h
index 8516571..d3dc3e5 100644
--- a/include/configs/amcc-common.h
+++ b/include/configs/amcc-common.h
@@ -45,6 +45,7 @@
 /*
  * Ethernet/EMAC/PHY
  */
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII			/* MII PHY management		*/
 #define CONFIG_NET_MULTI
 #define CONFIG_NETCONSOLE		/* include NetConsole support	*/
diff --git a/include/configs/csb272.h b/include/configs/csb272.h
index 393e992..874f2c0 100644
--- a/include/configs/csb272.h
+++ b/include/configs/csb272.h
@@ -180,6 +180,7 @@
  * MII PHY configuration
  *
  */
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_PHY_CMD_DELAY	40	/* PHY COMMAND delay		*/
diff --git a/include/configs/csb472.h b/include/configs/csb472.h
index af38252..2e30e69 100644
--- a/include/configs/csb472.h
+++ b/include/configs/csb472.h
@@ -179,6 +179,7 @@
  * MII PHY configuration
  *
  */
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_PHY_CMD_DELAY	40	/* PHY COMMAND delay		*/
diff --git a/include/configs/korat.h b/include/configs/korat.h
index ca3e8a9..d56da14 100644
--- a/include/configs/korat.h
+++ b/include/configs/korat.h
@@ -215,6 +215,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_IBM_EMAC4_V4	1
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		2	/* PHY address, See schematics	*/
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index e0dbd61..05055c8 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -326,6 +326,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define	CONFIG_IBM_EMAC4_V4	1
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		3	/* PHY address, See schematics	*/
diff --git a/include/configs/netstal-common.h b/include/configs/netstal-common.h
index 1fa4b00..0a75794 100644
--- a/include/configs/netstal-common.h
+++ b/include/configs/netstal-common.h
@@ -58,6 +58,7 @@
 /*
  * Ethernet/EMAC/PHY
  */
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII			/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1	/* PHY address			*/
 #if defined(CONFIG_440)
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index 1dc8656..729ca6a 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -158,6 +158,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0x1c	/* PHY address			*/
 #define CONFIG_HAS_ETH1
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 6e2d906..000ae5c 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -218,6 +218,7 @@
 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_NET_MULTI        1	/* required for netconsole      */
 #define CONFIG_HAS_ETH1		1	/* add support for "eth1addr"	*/
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
index 1a76301..0f7fca3 100644
--- a/include/configs/quad100hd.h
+++ b/include/configs/quad100hd.h
@@ -45,6 +45,7 @@
 #define CONFIG_ENV_IS_IN_EEPROM
 #undef CONFIG_ENV_IS_IN_FLASH
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_NET_MULTI	1
 #define CONFIG_HAS_ETH1		1
 #define CONFIG_MII		1	/* MII PHY management		*/
diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h
index d93ca2d..c156820 100644
--- a/include/configs/sbc405.h
+++ b/include/configs/sbc405.h
@@ -58,6 +58,7 @@
 #define CONFIG_BOOTCOMMAND      "version;echo;tftpboot ${loadaddr} ${loadfile};bootvx"      /* autoboot command     */
 
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0	/* PHY address			*/
 #define CONFIG_PHY_RESET_DELAY	300	/* Intel LXT971A needs this	*/
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index 44135df..d152a96 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -166,6 +166,8 @@
 /* #define CONFIG_EEPRO100_SROM_WRITE */
 /* #define CONFIG_SHOW_MAC */
 #define CONFIG_EEPRO100
+
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII 1			/* add 405GP MII PHY management		*/
 #define CONFIG_PHY_ADDR 1	/* the connected Phy defaults to address 1 */
 
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index b75e8a1..1a77c71 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -46,6 +46,7 @@
 
 #define CONFIG_OVERWRITE_ETHADDR_ONCE	1
 
+#define CONFIG_PPC4xx_EMAC
 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		0x01	/* PHY address			*/
 #define CONFIG_HAS_ETH1		1