diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c
index 968bade..08fe351 100644
--- a/common/cmd_fdt.c
+++ b/common/cmd_fdt.c
@@ -30,9 +30,11 @@
 #include <linux/types.h>
 
 #ifdef CONFIG_OF_LIBFDT
+
 #include <asm/global_data.h>
 #include <fdt.h>
 #include <libfdt.h>
+#include <fdt_support.h>
 
 #define MAX_LEVEL	32		/* how deeply nested we will go */
 #define SCRATCHPAD	1024	/* bytes of scratchpad memory */
@@ -53,9 +55,6 @@
  */
 static int fdt_valid(void);
 static void print_data(const void *data, int len);
-static int fdt_chosen(void *fdt, ulong initrd_start, ulong initrd_end);
-static int fdt_env(void *fdt);
-static int fdt_bd_t(void *fdt);
 
 
 /*
@@ -437,7 +436,7 @@
 	 * Create a chosen node
 	 ********************************************************************/
 	} else if (op == 'c') {
-		fdt_chosen(fdt, 0, 0);
+		fdt_chosen(fdt, 0, 0, 1);
 
 	/********************************************************************
 	 * Create a u-boot-env node
@@ -466,25 +465,36 @@
 
 static int fdt_valid(void)
 {
+	int  err;
+
 	if (fdt == NULL) {
-		printf ("The address of the fdt is invalid.\n");
+		printf ("The address of the fdt is invalid (NULL).\n");
 		return 0;
 	}
-	if (!fdt || (fdt_magic(fdt) != FDT_MAGIC)) {
-		fdt = NULL;
-		printf ("Unrecognized fdt: bad magic\n");
-		return 0;
-	}
-	if (fdt_version(fdt) < FDT_FIRST_SUPPORTED_VERSION) {
-		printf ("Unsupported fdt version: $d < %d\n",
-			FDT_FIRST_SUPPORTED_VERSION, fdt_version(fdt));
-		fdt = NULL;
-		return 0;
-	}
-	if (fdt_last_comp_version(fdt) > FDT_LAST_SUPPORTED_VERSION) {
-		printf ("Unsupported fdt version: $d > %d\n",
-			fdt_version(fdt), FDT_LAST_SUPPORTED_VERSION);
-		fdt = NULL;
+
+	err = fdt_check_header(fdt);
+	if (err == 0)
+		return 1;	/* valid */
+
+	if (err < 0) {
+		printf("libfdt: %s", fdt_strerror(err));
+		/*
+		 * Be more informative on bad version.
+		 */
+		if (err == -FDT_ERR_BADVERSION) {
+			if (fdt_version(fdt) < FDT_FIRST_SUPPORTED_VERSION) {
+				printf (" - too old, fdt $d < %d",
+					fdt_version(fdt), FDT_FIRST_SUPPORTED_VERSION);
+				fdt = NULL;
+			}
+			if (fdt_last_comp_version(fdt) > FDT_LAST_SUPPORTED_VERSION) {
+				printf (" - too new, fdt $d > %d",
+					fdt_version(fdt), FDT_LAST_SUPPORTED_VERSION);
+				fdt = NULL;
+			}
+			return 0;
+		}
+		printf("\n");
 		return 0;
 	}
 	return 1;
@@ -593,255 +603,6 @@
 
 /********************************************************************/
 
-static int fdt_chosen(void *fdt, ulong initrd_start, ulong initrd_end)
-{
-	bd_t *bd = gd->bd;
-	int   nodeoffset;
-	int   err;
-	u32   tmp;			/* used to set 32 bit integer properties */
-	char  *str;			/* used to set string properties */
-	ulong clock;
-
-	if (initrd_start && initrd_end) {
-		err = fdt_add_reservemap_entry(fdt,
-			initrd_start, initrd_end - initrd_start + 1);
-		if (err < 0) {
-			printf("libfdt: %s\n", fdt_strerror(err));
-			return err;
-		}
-	}
-
-	/*
-	 * See if we already have a "chosen" node, create it if not.
-	 */
-	nodeoffset = fdt_path_offset (fdt, "/chosen");
-	if (nodeoffset < 0) {
-		/*
-		 * Create a new node "/chosen" (offset 0 is root level)
-		 */
-		nodeoffset = fdt_add_subnode(fdt, 0, "chosen");
-		if (nodeoffset < 0) {
-			printf("libfdt: %s\n", fdt_strerror(nodeoffset));
-			return nodeoffset;
-		}
-	}
-
-	str = getenv("bootargs");
-	if (str != NULL) {
-		err = fdt_setprop(fdt, nodeoffset, "bootargs", str, strlen(str)+1);
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-	}
-	if (initrd_start && initrd_end) {
-		tmp = __cpu_to_be32(initrd_start);
-		err = fdt_setprop(fdt, nodeoffset, "linux,initrd-start", &tmp, sizeof(tmp));
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-		tmp = __cpu_to_be32(initrd_end);
-		err = fdt_setprop(fdt, nodeoffset, "linux,initrd-end", &tmp, sizeof(tmp));
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-	}
-#ifdef OF_STDOUT_PATH
-	err = fdt_setprop(fdt, nodeoffset, "linux,stdout-path", OF_STDOUT_PATH, strlen(OF_STDOUT_PATH)+1);
-	if (err < 0)
-		printf("libfdt: %s\n", fdt_strerror(err));
-#endif
-
-	nodeoffset = fdt_path_offset (fdt, "/cpus");
-	if (nodeoffset >= 0) {
-		clock = cpu_to_be32(bd->bi_intfreq);
-		err = fdt_setprop(fdt, nodeoffset, "clock-frequency", &clock, 4);
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-	}
-#ifdef OF_TBCLK
-	nodeoffset = fdt_path_offset (fdt, "/cpus/" OF_CPU "/timebase-frequency");
-	if (nodeoffset >= 0) {
-		clock = cpu_to_be32(OF_TBCLK);
-		err = fdt_setprop(fdt, nodeoffset, "clock-frequency", &clock, 4);
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-	}
-#endif
-}
-
-/********************************************************************/
-
-#ifdef CONFIG_OF_HAS_BD_T
-
-/* Function that returns a character from the environment */
-extern uchar(*env_get_char) (int);
-
-#define BDM(x)	{	.name = #x, .offset = offsetof(bd_t, bi_ ##x ) }
-
-static const struct {
-	const char *name;
-	int offset;
-} bd_map[] = {
-	BDM(memstart),
-	BDM(memsize),
-	BDM(flashstart),
-	BDM(flashsize),
-	BDM(flashoffset),
-	BDM(sramstart),
-	BDM(sramsize),
-#if defined(CONFIG_5xx) || defined(CONFIG_8xx) || defined(CONFIG_8260) \
-	|| defined(CONFIG_E500)
-	BDM(immr_base),
-#endif
-#if defined(CONFIG_MPC5xxx)
-	BDM(mbar_base),
-#endif
-#if defined(CONFIG_MPC83XX)
-	BDM(immrbar),
-#endif
-#if defined(CONFIG_MPC8220)
-	BDM(mbar_base),
-	BDM(inpfreq),
-	BDM(pcifreq),
-	BDM(pevfreq),
-	BDM(flbfreq),
-	BDM(vcofreq),
-#endif
-	BDM(bootflags),
-	BDM(ip_addr),
-	BDM(intfreq),
-	BDM(busfreq),
-#ifdef CONFIG_CPM2
-	BDM(cpmfreq),
-	BDM(brgfreq),
-	BDM(sccfreq),
-	BDM(vco),
-#endif
-#if defined(CONFIG_MPC5xxx)
-	BDM(ipbfreq),
-	BDM(pcifreq),
-#endif
-	BDM(baudrate),
-};
-
-static int fdt_env(void *fdt)
-{
-	int   nodeoffset;
-	int   err;
-	int   k, nxt;
-	int i;
-	static char tmpenv[256];
-
-	/*
-	 * See if we already have a "u-boot-env" node, delete it if so.
-	 * Then create a new empty node.
-	 */
-	nodeoffset = fdt_path_offset (fdt, "/u-boot-env");
-	if (nodeoffset >= 0) {
-		err = fdt_del_node(fdt, nodeoffset);
-		if (err < 0) {
-			printf("libfdt: %s\n", fdt_strerror(err));
-			return err;
-		}
-	}
-	/*
-	 * Create a new node "/u-boot-env" (offset 0 is root level)
-	 */
-	nodeoffset = fdt_add_subnode(fdt, 0, "u-boot-env");
-	if (nodeoffset < 0) {
-		printf("libfdt: %s\n", fdt_strerror(nodeoffset));
-		return nodeoffset;
-	}
-
-	for (i = 0; env_get_char(i) != '\0'; i = nxt + 1) {
-		char *s, *lval, *rval;
-
-		/*
-		 * Find the end of the name=definition
-		 */
-		for (nxt = i; env_get_char(nxt) != '\0'; ++nxt)
-			;
-		s = tmpenv;
-		for (k = i; k < nxt && s < &tmpenv[sizeof(tmpenv) - 1]; ++k)
-			*s++ = env_get_char(k);
-		*s++ = '\0';
-		lval = tmpenv;
-		/*
-		 * Find the first '=': it separates the name from the value
-		 */
-		s = strchr(tmpenv, '=');
-		if (s != NULL) {
-			*s++ = '\0';
-			rval = s;
-		} else
-			continue;
-		err = fdt_setprop(fdt, nodeoffset, lval, rval, strlen(rval)+1);
-		if (err < 0) {
-			printf("\"%s\" - libfdt: %s\n", lval, fdt_strerror(err));
-			return err;
-		}
-	}
-	return 0;
-}
-#endif /* CONFIG_OF_HAS_UBOOT_ENV */
-
-/********************************************************************/
-
-#ifdef CONFIG_OF_HAS_BD_T
-static int fdt_bd_t(void *fdt)
-{
-	bd_t *bd = gd->bd;
-	int   nodeoffset;
-	int   err;
-	u32   tmp;			/* used to set 32 bit integer properties */
-	int i;
-
-	/*
-	 * See if we already have a "bd_t" node, delete it if so.
-	 * Then create a new empty node.
-	 */
-	nodeoffset = fdt_path_offset (fdt, "/bd_t");
-	if (nodeoffset >= 0) {
-		err = fdt_del_node(fdt, nodeoffset);
-		if (err < 0) {
-			printf("libfdt: %s\n", fdt_strerror(err));
-			return err;
-		}
-	}
-	/*
-	 * Create a new node "/bd_t" (offset 0 is root level)
-	 */
-	nodeoffset = fdt_add_subnode(fdt, 0, "bd_t");
-	if (nodeoffset < 0) {
-		printf("libfdt: %s\n", fdt_strerror(nodeoffset));
-		return nodeoffset;
-	}
-	/*
-	 * Use the string/pointer structure to create the entries...
-	 */
-	for (i = 0; i < sizeof(bd_map)/sizeof(bd_map[0]); i++) {
-		tmp = cpu_to_be32(getenv("bootargs"));
-		err = fdt_setprop(fdt, nodeoffset, bd_map[i].name, &tmp, sizeof(tmp));
-		if (err < 0)
-			printf("libfdt: %s\n", fdt_strerror(err));
-	}
-	/*
-	 * Add a couple of oddball entries...
-	 */
-	err = fdt_setprop(fdt, nodeoffset, "enetaddr", &bd->bi_enetaddr, 6);
-	if (err < 0)
-		printf("libfdt: %s\n", fdt_strerror(err));
-	err = fdt_setprop(fdt, nodeoffset, "ethspeed", &bd->bi_ethspeed, 4);
-	if (err < 0)
-		printf("libfdt: %s\n", fdt_strerror(err));
-
-#ifdef CONFIG_OF_BOARD_SETUP
-	ft_board_setup(fdt, bd);
-#endif
-
-	return 0;
-}
-#endif /* CONFIG_OF_HAS_BD_T */
-
-/********************************************************************/
-
 U_BOOT_CMD(
 	fdt,	5,	0,	do_fdt,
 	"fdt     - flattened device tree utility commands\n",
@@ -871,4 +632,4 @@
 	"          fdt set   /cpus \"#address-cells\" \"[00 00 00 01]\"\n"
 );
 
-#endif /* CONFIG_OF_FLAT_TREE */
+#endif /* CONFIG_OF_LIBFDT */