diff --git a/README b/README
index 1542864..33039f1 100644
--- a/README
+++ b/README
@@ -703,6 +703,7 @@ The following options need to be configured:
 		CFG_CMD_VFD	* VFD support (TRAB)
 		CFG_CMD_BSP	* Board SPecific functions
 		CFG_CMD_CDP	* Cisco Discover Protocol support
+		CFG_CMD_FSL	* Microblaze FSL support
 		-----------------------------------------------
 		CFG_CMD_ALL	all
 
diff --git a/board/xilinx/ml401/xparameters.h b/board/xilinx/ml401/xparameters.h
index 4fe36f8..f63ffed 100644
--- a/board/xilinx/ml401/xparameters.h
+++ b/board/xilinx/ml401/xparameters.h
@@ -29,6 +29,9 @@
 /* System Clock Frequency */
 #define XILINX_CLOCK_FREQ	100000000
 
+/* Microblaze is microblaze_0 */
+#define XILINX_FSL_NUMBER	2
+
 /* Interrupt controller is intc_0 */
 #define XILINX_INTC_BASEADDR	0x41200000
 #define XILINX_INTC_NUM_INTR_INPUTS	4
diff --git a/common/Makefile b/common/Makefile
index 6f81c4a..c088821 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -50,7 +50,7 @@ COBJS	= main.o ACEX1K.o altera.o bedbug.o circbuf.o cmd_autoscript.o \
 	  memsize.o miiphybb.o miiphyutil.o \
 	  s_record.o serial.o soft_i2c.o soft_spi.o spartan2.o spartan3.o \
 	  usb.o usb_kbd.o usb_storage.o \
-	  virtex2.o xilinx.o crc16.o xyzModem.o cmd_mac.o
+	  virtex2.o xilinx.o crc16.o xyzModem.o cmd_mac.o cmd_mfsl.o
 
 SRCS	:= $(AOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(AOBJS) $(COBJS))
diff --git a/include/cmd_confdefs.h b/include/cmd_confdefs.h
index cf36583..b3ccdce 100644
--- a/include/cmd_confdefs.h
+++ b/include/cmd_confdefs.h
@@ -94,6 +94,7 @@
 #define CFG_CMD_EXT2	0x1000000000000000ULL	/* EXT2 Support			*/
 #define CFG_CMD_SNTP	0x2000000000000000ULL	/* SNTP support			*/
 #define CFG_CMD_DISPLAY	0x4000000000000000ULL	/* Display support		*/
+#define CFG_CMD_MFSL	0x8000000000000000ULL	/* FSL support for Microblaze	*/
 
 #define CFG_CMD_ALL	0xFFFFFFFFFFFFFFFFULL	/* ALL commands			*/
 
@@ -125,6 +126,7 @@
 			CFG_CMD_IRQ	| \
 			CFG_CMD_JFFS2	| \
 			CFG_CMD_KGDB	| \
+			CFG_CMD_MFSL	| \
 			CFG_CMD_MII	| \
 			CFG_CMD_MMC	| \
 			CFG_CMD_NAND	| \
diff --git a/include/configs/ml401.h b/include/configs/ml401.h
index acaa1e4..f3ef962 100644
--- a/include/configs/ml401.h
+++ b/include/configs/ml401.h
@@ -161,6 +161,7 @@
 				CFG_CMD_ECHO |\
 				CFG_CMD_IMLS |\
 				CFG_CMD_FLASH |\
+				CFG_CMD_MFSL |\
 				CFG_CMD_PING \
 				)
 	#else	/* !RAMENV */
@@ -185,6 +186,7 @@
 				CFG_CMD_EXT2 |\
 				CFG_CMD_JFFS2 |\
 				CFG_CMD_ECHO |\
+				CFG_CMD_MFSL |\
 				CFG_CMD_SAVES \
 				)
 
@@ -206,6 +208,7 @@
 				CFG_CMD_IMI |\
 				CFG_CMD_NET |\
 				CFG_CMD_CACHE |\
+				CFG_CMD_MFSL |\
 				CFG_CMD_PING \
 				)
 #endif	/* !FLASH */