diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/0004-kernel_ver.patch b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/0004-kernel_ver.patch
deleted file mode 100644
index d760e72b4..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/0004-kernel_ver.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From: Javier Viguera <javier.viguera@digi.com>
-Date: Mon, 10 Sep 2012 14:13:18 +0200
-Subject: [PATCH] kernel_ver
-
-Upstream patch
-
-Signed-off-by: Javier Viguera <javier.viguera@digi.com>
----
- libbb/kernel_version.c | 11 ++++-------
- 1 file changed, 4 insertions(+), 7 deletions(-)
-
-diff --git a/libbb/kernel_version.c b/libbb/kernel_version.c
-index a168a1e..738ed02 100644
---- a/libbb/kernel_version.c
-+++ b/libbb/kernel_version.c
-@@ -20,18 +20,15 @@
- int FAST_FUNC get_linux_version_code(void)
- {
- 	struct utsname name;
--	char *s;
-+	char *s, *t;
- 	int i, r;
- 
--	if (uname(&name) == -1) {
--		bb_perror_msg("can't get system information");
--		return 0;
--	}
--
-+	uname(&name); /* never fails */
- 	s = name.release;
- 	r = 0;
- 	for (i = 0; i < 3; i++) {
--		r = r * 256 + atoi(strtok(s, "."));
-+		t = strtok(s, ".");
-+		r = r * 256 + (t ? atoi(t) : 0);
- 		s = NULL;
- 	}
- 	return r;
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-cron b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-cron
deleted file mode 100755
index f0e6b1562..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-cron
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/sh
-DAEMON=/usr/sbin/crond
-NAME=crond
-DESC="Busybox Periodic Command Scheduler"
-ARGS="-c /etc/cron/crontabs"
-
-test -f $DAEMON || exit 0
-
-set -e
-
-case "$1" in
-    start)
-        echo -n "starting $DESC: $NAME... "
-	start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
-	echo "done."
-	;;
-    stop)
-        echo -n "stopping $DESC: $NAME... "
-	start-stop-daemon -K -n $NAME
-	echo "done."
-	;;
-    restart)
-        echo -n "restarting $DESC: $NAME... "
- 	$0 stop
-	$0 start
-	echo "done."
-	;;
-    reload)
-    	echo -n "reloading $DESC: $NAME... "
-    	killall -HUP $(basename ${DAEMON})
-	echo "done."
-	;;
-    *)
-	echo "Usage: $0 {start|stop|restart|reload}"
-	exit 1
-	;;
-esac
-
-exit 0
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-httpd b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-httpd
deleted file mode 100755
index c8348e54a..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-httpd
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/sh
-DAEMON=/usr/sbin/httpd
-NAME=httpd
-DESC="Busybox HTTP Daemon"
-HTTPROOT="/srv/www"
-ARGS="-h $HTTPROOT"
-
-test -f $DAEMON || exit 0
-
-set -e
-
-case "$1" in
-    start)
-        echo -n "starting $DESC: $NAME... "
-	if [ ! -d $HTTPROOT ]; then
-		echo "$HTTPROOT is missing."
-		exit 1
-	fi
-	start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
-	echo "done."
-	;;
-    stop)
-        echo -n "stopping $DESC: $NAME... "
-	start-stop-daemon -K -n $NAME
-	echo "done."
-	;;
-    restart)
-        echo "restarting $DESC: $NAME... "
- 	$0 stop
-	$0 start
-	echo "done."
-	;;
-    reload)
-    	echo -n "reloading $DESC: $NAME... "
-    	killall -HUP $(basename ${DAEMON})
-	echo "done."
-	;;
-    *)
-	echo "Usage: $0 {start|stop|restart|reload}"
-	exit 1
-	;;
-esac
-
-exit 0
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpc b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpc
deleted file mode 100755
index 2c43f8da2..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpc
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-#
-# (c) 2010-2011 Wind River Systems, Inc.
-#
-# Busybox udhcpc init script
-#
-# script to start the udpchc DHCP client on boots where
-# the parameter 'ip=dhcp' was included in the kernel parameters
-
-# ensure the required binaries are present
-[ -x /sbin/udhcpc ] || exit 1
-[ -x /bin/grep ] || exit 1
-[ -x /bin/mount ] || exit 1
-
-# ensure /proc is mounted
-if ! mount | grep -q "/proc "; then
-	exit 2
-fi
-
-rc=0
-if grep -q -E "\bip=dhcp\b" /proc/cmdline; then
-	/sbin/udhcpc -D -s /usr/share/udhcpc/default.script
-	rc=$?
-fi
-exit $rc
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpd b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpd
deleted file mode 100755
index c43903e8d..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/busybox-udhcpd
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/sh
-DAEMON=/usr/sbin/udhcpd
-NAME=udhcpd
-DESC="Busybox UDHCP Server"
-ARGS="/etc/udhcpd.conf"
-
-test -f $DAEMON || exit 1
-
-set -e
-
-case "$1" in
-    start)
-        echo -n "starting $DESC: $NAME... "
-	if [ ! -f /etc/udhcpd.conf ]; then
-		echo "error: /etc/udhcpd.conf is missing."
-		exit 1
-	fi
-	/sbin/start-stop-daemon -S -b -n $NAME -a $DAEMON -- $ARGS
-	echo "done."
-	;;
-    stop)
-        echo -n "stopping $DESC: $NAME... "
-	/sbin/start-stop-daemon -K -n $NAME
-	echo "done."
-	;;
-    restart)
-        echo "restarting $DESC: $NAME... "
- 	$0 stop
-	$0 start
-	echo "done."
-	;;
-    reload)
-    	echo -n "reloading $DESC: $NAME... "
-    	killall -HUP $(basename ${DAEMON})
-	echo "done."
-	;;
-    *)
-	echo "Usage: $0 {start|stop|restart|reload}"
-	exit 1
-	;;
-esac
-
-exit 0
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/default.script b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/default.script
deleted file mode 100644
index f2ac987a2..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/default.script
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-
-exec run-parts -a "$1" /etc/udhcpc.d
-
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/hwclock.sh b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/hwclock.sh
deleted file mode 100644
index 2e50425ba..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/hwclock.sh
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides:          hwclock
-# Required-Start:    
-# Required-Stop:     $local_fs
-# Default-Start:     S
-# Default-Stop:      0 6
-# Short-Description: Set system clock
-# Description:       Set system clock to hardware clock, according to the UTC
-#                    setting in /etc/default/rcS (see also rcS(5)).
-### END INIT INFO
-#
-# WARNING:      If your hardware clock is not in UTC/GMT, this script
-#               must know the local time zone. This information is
-#               stored in /etc/localtime. This might be a problem if
-#               your /etc/localtime is a symlink to something in
-#               /usr/share/zoneinfo AND /usr isn't in the root
-#               partition! The workaround is to define TZ either
-#               in /etc/default/rcS, or in the proper place below.
-
-[ ! -x /sbin/hwclock ] && exit 0
-
-. /etc/default/rcS
-
-case "$1" in
-        start)
-                if [ "$VERBOSE" != no ]
-                then
-                        echo "System time was `date`."
-                        echo "Setting the System Clock using the Hardware Clock as reference..."
-                fi
-
-		if [ "$HWCLOCKACCESS" != no ]
-		then
-			if [ -z "$TZ" ]
-			then
-	                   hwclock --hctosys
-			else
-			   TZ="$TZ" hwclock --hctosys
-			fi
-		fi
-
-                if [ "$VERBOSE" != no ]
-                then
-                        echo "System Clock set. System local time is now `date`."
-                fi
-                ;;
-        stop|restart|reload|force-reload)
-		#
-		# Updates the Hardware Clock with the System Clock time.
-		# This will *override* any changes made to the Hardware Clock.
-		#
-		# WARNING: If you disable this, any changes to the system
-		#          clock will not be carried across reboots.
-		#
-		if [ "$VERBOSE" != no ]
-		then
-			echo "Saving the System Clock time to the Hardware Clock..."
-		fi
-		if [ "$HWCLOCKACCESS" != no ]
-		then
-			hwclock --systohc
-		fi
-		if [ "$VERBOSE" != no ]
-		then
-			echo "Hardware Clock updated to `date`."
-		fi
-                exit 0
-                ;;
-	show)
-		if [ "$HWCLOCKACCESS" != no ]
-		then
-			hwclock --show
-		fi
-		;;
-        *)
-                echo "Usage: hwclock.sh {start|stop|show|reload|restart}" >&2
-		echo "       start sets kernel (system) clock from hardware (RTC) clock" >&2
-		echo "       stop and reload set hardware (RTC) clock from kernel (system) clock" >&2
-                exit 1
-                ;;
-esac
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/mdev b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/mdev
deleted file mode 100755
index 4eba6190c..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/mdev
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-mount -t tmpfs tmpfs /dev  -o size=64k,mode=0755
-mkdir /dev/pts /dev/shm
-mount -t devpts devpts /dev/pts
-echo "/sbin/mdev" > /proc/sys/kernel/hotplug
-mdev -s
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/simple.script b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/simple.script
deleted file mode 100644
index 5cc21b9de..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/simple.script
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/bin/sh
-
-# udhcpc script edited by Tim Riker <Tim@Rikers.org>
-
-[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
-
-RESOLV_CONF="/etc/resolv.conf"
-[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
-[ -n "$subnet" ] && NETMASK="netmask $subnet"
-
-# return 0 if root is mounted on a network filesystem
-root_is_nfs() {
-	grep -qe '^/dev/root.*\(nfs\|smbfs\|ncp\|coda\) .*' /proc/mounts
-}
-
-have_bin_ip=0
-if [ -x /bin/ip ]; then
-  have_bin_ip=1
-fi
-
-case "$1" in
-	deconfig)
-		if ! root_is_nfs ; then
-                        if [ $have_bin_ip -eq 1 ]; then
-                                ip addr flush dev $interface
-                                ip link set dev $interface up
-                        else
-                                /sbin/ifconfig $interface 0.0.0.0
-                        fi
-		fi
-		;;
-
-	renew|bound)
-                if [ $have_bin_ip -eq 1 ]; then
-                        ip addr add dev $interface local $ip/$mask $BROADCAST
-                else
-                        /sbin/ifconfig $interface $ip $BROADCAST $NETMASK
-                fi
-
-		if [ -n "$router" ] ; then
-			if ! root_is_nfs ; then
-                                if [ $have_bin_ip -eq 1 ]; then
-                                        while ip route del default 2>/dev/null ; do
-                                                :
-                                        done
-                                else
-                                        while route del default gw 0.0.0.0 dev $interface 2>/dev/null ; do
-                                                :
-                                        done
-                                fi
-			fi
-
-			metric=0
-			for i in $router ; do
-                                if [ $have_bin_ip -eq 1 ]; then
-                                        ip route add default via $i metric $((metric++))
-                                else
-                                        route add default gw $i dev $interface metric $((metric++)) 2>/dev/null
-                                fi
-			done
-		fi
-
-		echo -n > $RESOLV_CONF
-		[ -n "$domain" ] && echo search $domain >> $RESOLV_CONF
-		for i in $dns ; do
-			echo adding dns $i
-			echo nameserver $i >> $RESOLV_CONF
-		done
-		;;
-esac
-
-exit 0
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog
deleted file mode 100644
index 2944d3d06..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog
+++ /dev/null
@@ -1,77 +0,0 @@
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides:             sysklogd
-# Required-Start:       $remote_fs $time
-# Required-Stop:        $remote_fs $time
-# Default-Start:        2 3 4 5
-# Default-Stop:         0 1 6
-# Short-Description:    System logger
-### END INIT INFO
-
-set -e
-
-if [ -f /etc/syslog-startup.conf ]; then
-	. /etc/syslog-startup.conf
-	LOG_LOCAL=0
-	LOG_REMOTE=0
-	for D in $DESTINATION; do
-		if [ "$D" = "buffer" ]; then
-			SYSLOG_ARGS="$SYSLOG_ARGS -C$BUFFERSIZE"
-			LOG_LOCAL=1
-		elif [ "$D" = "file" ]; then
-			if [ -n "$LOGFILE" ]; then
-				SYSLOG_ARGS="$SYSLOG_ARGS -O $LOGFILE"
-			fi
-			if [ -n "$ROTATESIZE" ]; then
-				SYSLOG_ARGS="$SYSLOG_ARGS -s $ROTATESIZE"
-			fi
-			if [ -n "$ROTATEGENS" ]; then
-				SYSLOG_ARGS="$SYSLOG_ARGS -b $ROTATEGENS"
-			fi
-			LOCAL=0
-		elif [ "$D" = "remote" ]; then
-			SYSLOG_ARGS="$SYSLOG_ARGS -R $REMOTE"
-			LOG_REMOTE=1
-		fi
-	done
-	if [ "$LOG_LOCAL" = "1" -a "$LOG_REMOTE" = "1" ]; then
-		SYSLOG_ARGS="$SYSLOG_ARGS -L"
-	fi
-	if [ "$REDUCE" = "yes" ]; then
-		SYSLOG_ARGS="$SYSLOG_ARGS -S"
-	fi
-	if [ "$DROPDUPLICATES" = "yes" ]; then
-	    SYSLOG_ARGS="$SYSLOG_ARGS -D"
-	fi
-	if [ -n "$LOGLEVEL" ]; then
-	    SYSLOG_ARGS="$SYSLOG_ARGS -l $LOGLEVEL"
-	fi
-else
-	# default: log to 16K shm circular buffer
-	SYSLOG_ARGS="-C"
-fi
-
-case "$1" in
-  start)
-	echo -n "Starting syslogd/klogd: "
-	start-stop-daemon -S -b -n syslogd -a /sbin/syslogd -- -n $SYSLOG_ARGS
-	start-stop-daemon -S -b -n klogd -a /sbin/klogd -- -n
-	echo "done"
-	;;
-  stop)
-	echo -n "Stopping syslogd/klogd: "
-	start-stop-daemon -K -n syslogd
-	start-stop-daemon -K -n klogd
-	echo "done"
-	;;
-  restart)
-  	$0 stop
-	$0 start
-	;;
-  *)
-	echo "Usage: syslog { start | stop | restart }" >&2
-	exit 1
-	;;
-esac
-
-exit 0
diff --git a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog-startup.conf b/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog-startup.conf
deleted file mode 100644
index fda450aa0..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox-1.20.2/syslog-startup.conf
+++ /dev/null
@@ -1,13 +0,0 @@
-# This configuration file is used by the busybox syslog init script,
-# /etc/init.d/syslog[.busybox] to set syslog configuration at start time.
-
-DESTINATION=file		# log destinations (buffer file remote)
-LOGFILE=/var/log/messages	# where to log (file)
-REMOTE=loghost:514		# where to log (syslog remote)
-REDUCE=no			# reduce-size logging
-DROPDUPLICATES=no		# whether to drop duplicate log entries
-#ROTATESIZE=0			# rotate log if grown beyond X [kByte]
-#ROTATEGENS=3			# keep X generations of rotated logs
-BUFFERSIZE=64			# size of circular buffer [kByte]
-FOREGROUND=no			# run in foreground (don't use!)
-#LOGLEVEL=5			# local log level (between 1 and 8)
diff --git a/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bb b/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bb
deleted file mode 100644
index 6ca9b964c..000000000
--- a/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bb
+++ /dev/null
@@ -1,46 +0,0 @@
-require recipes-core/busybox/busybox.inc
-
-DEPENDS += "libdigi"
-PR = "r1"
-
-SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
-           file://0001-del-baudrates.patch \
-           file://0002-del-mdev_regulatory.patch \
-           file://0003-del-flash_eraseall.patch \
-           file://0004-kernel_ver.patch \
-           file://defconfig \
-           file://syslog \
-           file://syslog-startup.conf \
-           file://busybox-cron \
-           file://busybox-httpd \
-           file://busybox-udhcpd \
-           file://hwclock.sh \
-           file://simple.script \
-           file://default.script \
-           file://busybox-udhcpc \
-           file://mdev \
-           file://mdev.conf \
-           file://adc \
-           file://mmc \
-           file://sd \
-           file://ts \
-           "
-
-SRC_URI[tarball.md5sum] = "e025414bc6cd79579cc7a32a45d3ae1c"
-SRC_URI[tarball.sha256sum] = "eb13ff01dae5618ead2ef6f92ba879e9e0390f9583bd545d8789d27cf39b6882"
-
-FILES_${PN}-mdev += "${base_libdir}/mdev/adc ${base_libdir}/mdev/mmc ${base_libdir}/mdev/sd ${base_libdir}/mdev/ts"
-
-EXTRA_OEMAKE += "ARCH=${TARGET_ARCH} CROSS_COMPILE=${TARGET_PREFIX}"
-
-do_install_append() {
-	if grep "CONFIG_MDEV=y" ${WORKDIR}/defconfig; then
-		if grep "CONFIG_FEATURE_MDEV_CONF=y" ${WORKDIR}/defconfig; then
-			install -d ${D}${base_libdir}/mdev
-			install -m 0755 ${WORKDIR}/adc ${D}${base_libdir}/mdev/adc
-			install -m 0755 ${WORKDIR}/mmc ${D}${base_libdir}/mdev/mmc
-			install -m 0755 ${WORKDIR}/sd ${D}${base_libdir}/mdev/sd
-			install -m 0755 ${WORKDIR}/ts ${D}${base_libdir}/mdev/ts
-		fi
-	fi
-}
diff --git a/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bbappend b/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bbappend
new file mode 100644
index 000000000..5b50db7a9
--- /dev/null
+++ b/meta-digi-del/recipes-core/busybox/busybox_1.20.2.bbappend
@@ -0,0 +1,29 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-${PV}:"
+PR_append = "+del.r0"
+
+DEPENDS += "libdigi"
+
+SRC_URI += "file://0001-del-baudrates.patch \
+            file://0002-del-mdev_regulatory.patch \
+            file://0003-del-flash_eraseall.patch \
+            file://defconfig \
+            file://mdev.conf \
+            file://adc \
+            file://mmc \
+            file://sd \
+            file://ts \
+           "
+
+FILES_${PN}-mdev += "${base_libdir}/mdev/adc ${base_libdir}/mdev/mmc ${base_libdir}/mdev/sd ${base_libdir}/mdev/ts"
+
+do_install_append() {
+	if grep "CONFIG_MDEV=y" ${WORKDIR}/defconfig; then
+		if grep "CONFIG_FEATURE_MDEV_CONF=y" ${WORKDIR}/defconfig; then
+			install -d ${D}${base_libdir}/mdev
+			install -m 0755 ${WORKDIR}/adc ${D}${base_libdir}/mdev/adc
+			install -m 0755 ${WORKDIR}/mmc ${D}${base_libdir}/mdev/mmc
+			install -m 0755 ${WORKDIR}/sd ${D}${base_libdir}/mdev/sd
+			install -m 0755 ${WORKDIR}/ts ${D}${base_libdir}/mdev/ts
+		fi
+	fi
+}