diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 76cf89c3ee2..6987485d0af 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -96,6 +96,7 @@ static char mv643xx_driver_version[] = "1.0";
  * Per-port registers.
  */
 #define PORT_CONFIG(p)			(0x0400 + ((p) << 10))
+#define  UNICAST_PROMISCUOUS_MODE	0x00000001
 #define PORT_CONFIG_EXT(p)		(0x0404 + ((p) << 10))
 #define MAC_ADDR_LOW(p)			(0x0414 + ((p) << 10))
 #define MAC_ADDR_HIGH(p)		(0x0418 + ((p) << 10))
@@ -117,39 +118,6 @@ static char mv643xx_driver_version[] = "1.0";
 #define OTHER_MCAST_TABLE(p)		(0x1500 + ((p) << 10))
 #define UNICAST_TABLE(p)		(0x1600 + ((p) << 10))
 
-/* These macros describe Ethernet Port configuration reg (Px_cR) bits */
-#define UNICAST_NORMAL_MODE		(0 << 0)
-#define UNICAST_PROMISCUOUS_MODE	(1 << 0)
-#define DEFAULT_RX_QUEUE(queue)		((queue) << 1)
-#define DEFAULT_RX_ARP_QUEUE(queue)	((queue) << 4)
-#define RECEIVE_BC_IF_NOT_IP_OR_ARP	(0 << 7)
-#define REJECT_BC_IF_NOT_IP_OR_ARP	(1 << 7)
-#define RECEIVE_BC_IF_IP		(0 << 8)
-#define REJECT_BC_IF_IP			(1 << 8)
-#define RECEIVE_BC_IF_ARP		(0 << 9)
-#define REJECT_BC_IF_ARP		(1 << 9)
-#define TX_AM_NO_UPDATE_ERROR_SUMMARY	(1 << 12)
-#define CAPTURE_TCP_FRAMES_DIS		(0 << 14)
-#define CAPTURE_TCP_FRAMES_EN		(1 << 14)
-#define CAPTURE_UDP_FRAMES_DIS		(0 << 15)
-#define CAPTURE_UDP_FRAMES_EN		(1 << 15)
-#define DEFAULT_RX_TCP_QUEUE(queue)	((queue) << 16)
-#define DEFAULT_RX_UDP_QUEUE(queue)	((queue) << 19)
-#define DEFAULT_RX_BPDU_QUEUE(queue)	((queue) << 22)
-
-#define PORT_CONFIG_DEFAULT_VALUE			\
-		UNICAST_NORMAL_MODE		|	\
-		DEFAULT_RX_QUEUE(0)		|	\
-		DEFAULT_RX_ARP_QUEUE(0)		|	\
-		RECEIVE_BC_IF_NOT_IP_OR_ARP	|	\
-		RECEIVE_BC_IF_IP		|	\
-		RECEIVE_BC_IF_ARP		|	\
-		CAPTURE_TCP_FRAMES_DIS		|	\
-		CAPTURE_UDP_FRAMES_DIS		|	\
-		DEFAULT_RX_TCP_QUEUE(0)		|	\
-		DEFAULT_RX_UDP_QUEUE(0)		|	\
-		DEFAULT_RX_BPDU_QUEUE(0)
-
 /* These macros describe Ethernet Port configuration extend reg (Px_cXR) bits*/
 #define CLASSIFY_EN				(1 << 0)
 #define SPAN_BPDU_PACKETS_AS_NORMAL		(0 << 1)
@@ -1810,9 +1778,9 @@ static void mv643xx_eth_set_rx_mode(struct net_device *dev)
 
 	config_reg = rdl(mp, PORT_CONFIG(mp->port_num));
 	if (dev->flags & IFF_PROMISC)
-		config_reg |= (u32) UNICAST_PROMISCUOUS_MODE;
+		config_reg |= UNICAST_PROMISCUOUS_MODE;
 	else
-		config_reg &= ~(u32) UNICAST_PROMISCUOUS_MODE;
+		config_reg &= ~UNICAST_PROMISCUOUS_MODE;
 	wrl(mp, PORT_CONFIG(mp->port_num), config_reg);
 
 	eth_port_set_multicast_list(dev);
@@ -2234,8 +2202,11 @@ static void eth_port_start(struct net_device *dev)
 	/* Add the assigned Ethernet address to the port's address table */
 	eth_port_uc_addr_set(mp, dev->dev_addr);
 
-	/* Assign port configuration and command. */
-	wrl(mp, PORT_CONFIG(port_num), PORT_CONFIG_DEFAULT_VALUE);
+	/*
+	 * Receive all unmatched unicast, TCP, UDP, BPDU and broadcast
+	 * frames to RX queue #0.
+	 */
+	wrl(mp, PORT_CONFIG(port_num), 0x00000000);
 
 	wrl(mp, PORT_CONFIG_EXT(port_num), PORT_CONFIG_EXTEND_DEFAULT_VALUE);