diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 3001ec5a..071b38bd 100644
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -42,6 +42,8 @@ create_package() {
 		debarch=hppa ;;
 	mips*)
 		debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y .config && echo el) ;;
+	arm64)
+		debarch=arm64 ;;
 	arm*)
 		debarch=arm$(grep -q CONFIG_AEABI=y .config && echo el) ;;
 	*)
@@ -61,8 +63,30 @@ create_package() {
 		forcearch="-DArchitecture=$debarch"
 	fi
 
+	# Create preinstall and post install script to remove dtb
+	if [[ "$1" == *dtb* ]]; then
+		echo "if [ -d /boot/dtb-$version ]; then rm -rf /boot/dtb-$version.old; mv /boot/dtb-$version /boot/dtb-$version.old; fi" >> $pdir/DEBIAN/preinst
+		echo "if [ -d /boot/dtb.old ]; then rm -rf /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
+		echo "if [ -d /dtb ]; then mv /dtb /dtb.old; fi" >> $pdir/DEBIAN/preinst
+		echo "if [ -d /boot/dtb ]; then mv /boot/dtb /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
+		echo "exit 0" >> $pdir/DEBIAN/preinst
+		chmod 775 $pdir/DEBIAN/preinst
+		#
+		echo "if [ -d /boot/dtb.old ]; then rm -rf /boot/dtb.old; fi" >> $pdir/DEBIAN/postinst
+		echo "ln -sf dtb-$version /boot/dtb > /dev/null 2>&1 || mv /boot/dtb-$version /boot/dtb" >> $pdir/DEBIAN/postinst
+		echo "exit 0" >> $pdir/DEBIAN/postinst
+		chmod 775 $pdir/DEBIAN/postinst
+	fi
+
+	# Create postinstall script for headers
+	if [[ "$1" == *headers* ]]; then
+		echo "cd /usr/src/linux-headers-$version; echo \"Compiling headers - please wait ...\"; make -s scripts >/dev/null 2>&1" >> $pdir/DEBIAN/postinst
+		echo "exit 0" >> $pdir/DEBIAN/postinst
+		chmod 775 $pdir/DEBIAN/postinst
+	fi
+
 	# Create the package
-	dpkg-gencontrol -isp $forcearch -Vkernel:debarch="${debarch:-$(dpkg --print-architecture)}" -p$pname -P"$pdir"
+	dpkg-gencontrol $forcearch -Vkernel:debarch="${debarch:-$(dpkg --print-architecture)}" -p$pname -P"$pdir"
 	dpkg --build "$pdir" ..
 }
 
@@ -78,17 +102,29 @@ tmpdir="$objtree/debian/tmp"
 fwdir="$objtree/debian/fwtmp"
 kernel_headers_dir="$objtree/debian/hdrtmp"
 libc_headers_dir="$objtree/debian/headertmp"
-packagename=linux-image-$version
-fwpackagename=linux-firmware-image
-kernel_headers_packagename=linux-headers-$version
-libc_headers_packagename=linux-libc-dev
+dtb_dir="$objtree/debian/dtbtmp"
+dbg_dir="$objtree/debian/dbgtmp"
+packagename=linux-image"$LOCALVERSION"
+fwpackagename=linux-firmware-image"$LOCALVERSION"
+kernel_headers_packagename=linux-headers"$LOCALVERSION"
+dtb_packagename=linux-dtb"$LOCALVERSION"
+libc_headers_packagename=linux-libc-dev"$LOCALVERSION"
+dbg_packagename=$packagename-dbg
 
 if [ "$ARCH" = "um" ] ; then
 	packagename=user-mode-linux-$version
 fi
 
+# Not all arches have the same installed path in debian
+# XXX: have each arch Makefile export a variable of the canonical image install
+# path instead
+case $ARCH in
+arm64)
+	installed_image_path="boot/Image-$version"
+esac
+
 # Setup the directory structure
-rm -rf "$tmpdir" "$fwdir" "$kernel_headers_dir" "$libc_headers_dir"
+rm -rf "$tmpdir" "$fwdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" "$dtb_dir"
 mkdir -m 755 -p "$tmpdir/DEBIAN"
 mkdir -p  "$tmpdir/lib" "$tmpdir/boot" "$tmpdir/usr/share/doc/$packagename"
 mkdir -m 755 -p "$fwdir/DEBIAN"
@@ -98,6 +134,8 @@ mkdir -p "$libc_headers_dir/usr/share/doc/$libc_headers_packagename"
 mkdir -m 755 -p "$kernel_headers_dir/DEBIAN"
 mkdir -p "$kernel_headers_dir/usr/share/doc/$kernel_headers_packagename"
 mkdir -p "$kernel_headers_dir/lib/modules/$version/"
+mkdir -m 755 -p "$dtb_dir/DEBIAN"
+mkdir -p "$dtb_dir/boot/dtb-$version" "$dtb_dir/usr/share/doc/$dtb_packagename"
 if [ "$ARCH" = "um" ] ; then
 	mkdir -p "$tmpdir/usr/lib/uml/modules/$version" "$tmpdir/usr/bin"
 fi
@@ -113,14 +151,10 @@ else
 	cp System.map "$tmpdir/boot/System.map-$version"
 	cp .config "$tmpdir/boot/config-$version"
 	# Not all arches include the boot path in KBUILD_IMAGE
-	if [ -e $KBUILD_IMAGE ]; then
-		cp $KBUILD_IMAGE "$tmpdir/boot/vmlinuz-$version"
-	else
-		cp arch/$ARCH/boot/$KBUILD_IMAGE "$tmpdir/boot/vmlinuz-$version"
-	fi
+	cp  arch/$ARCH/boot/Image "$tmpdir/$installed_image_path"
 fi
 
-if grep -q '^CONFIG_MODULES=y' .config ; then
+if grep -q '^CONFIG_MODULES=y' $KCONFIG_CONFIG ; then
 	INSTALL_MOD_PATH="$tmpdir" $MAKE KBUILD_SRC= modules_install
 	rm -f "$tmpdir/lib/modules/$version/build"
 	rm -f "$tmpdir/lib/modules/$version/source"
@@ -130,6 +164,12 @@ if grep -q '^CONFIG_MODULES=y' .config ; then
 	fi
 fi
 
+if grep -q '^CONFIG_OF=y' $KCONFIG_CONFIG ; then
+	mkdir -p "$tmpdir/boot/dtb-""$version"
+	cp $objtree/arch/$SRCARCH/boot/dts/*.dtb $dtb_dir/boot/dtb-$version
+	#INSTALL_DTBS_PATH="$dtb_dir/boot/dtb" $MAKE KBUILD_SRC= dtbs_install
+fi
+
 if [ "$ARCH" != "um" ]; then
 	$MAKE headers_check KBUILD_SRC=
 	$MAKE headers_install KBUILD_SRC= INSTALL_HDR_PATH="$libc_headers_dir/usr"
@@ -149,12 +189,59 @@ set -e
 # Pass maintainer script parameters to hook scripts
 export DEB_MAINT_PARAMS="\$*"
 
-test -d $debhookdir/$script.d && run-parts --arg="$version" $debhookdir/$script.d
+export INITRD=$want_initrd
+
+test -d $debhookdir/$script.d && run-parts --arg="$version" --arg="/$installed_image_path" $debhookdir/$script.d
+
 exit 0
 EOF
 	chmod 755 "$tmpdir/DEBIAN/$script"
 done
 
+##
+## Create sym link to kernel image
+##
+kernel_tmp_version="${installed_image_path////\\/}"
+sed -e "s/set -e//g" -i $tmpdir/DEBIAN/postinst
+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/postinst
+cat >> $tmpdir/DEBIAN/postinst <<EOT 
+ln -sf $(basename $kernel_tmp_version) /boot/Image > /dev/null 2>&1 || cp /$kernel_tmp_version /boot/Image
+
+if [ -f "/boot/initrd.img-$version" ]; then 
+cp /boot/initrd.img-$version /boot/initrd.img > /dev/null 2>&1
+fi
+
+exit 0
+EOT
+##
+## FAT install workaround
+##
+sed -e "s/set -e//g" -i $tmpdir/DEBIAN/preinst
+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/preinst
+cat >> $tmpdir/DEBIAN/preinst <<EOT 
+# exit if we are running chroot
+if [ "\$(stat -c %d:%i /)" != "\$(stat -c %d:%i /proc/1/root/.)" ]; then exit 0; fi
+
+check_and_unmount (){
+boot_device=\$(mountpoint -d /boot)
+
+for file in /dev/* ; do
+	CURRENT_DEVICE=\$(printf "%d:%d" \$(stat --printf="0x%t 0x%T" \$file))
+	if [[ "\$CURRENT_DEVICE" = "\$boot_device" ]]; then
+		boot_partition=\$file
+		break;
+	fi
+done
+
+bootfstype=\$(blkid -s TYPE -o value \$boot_partition)
+if [ "\$bootfstype" = "vfat" ]; then 
+rm -f /boot/System.map* /boot/config* /boot/vmlinuz* /boot/Image*
+fi
+}
+mountpoint -q /boot && check_and_unmount
+EOT
+echo "exit 0" >> $tmpdir/DEBIAN/preinst
+
 # Try to determine maintainer and email values
 if [ -n "$DEBEMAIL" ]; then
        email=$DEBEMAIL
@@ -243,20 +330,31 @@ EOF
 fi
 
 # Build header package
-(cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl > "$objtree/debian/hdrsrcfiles")
-(cd $srctree; find arch/$SRCARCH/include include scripts -type f >> "$objtree/debian/hdrsrcfiles")
-(cd $objtree; find arch/$SRCARCH/include .config Module.symvers include scripts -type f >> "$objtree/debian/hdrobjfiles")
+(cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl) > "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/$SRCARCH/include include scripts -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $objtree; find arch/$SRCARCH/include Module.symvers include scripts -type f) >> "$objtree/debian/hdrobjfiles"
 destdir=$kernel_headers_dir/usr/src/linux-headers-$version
 mkdir -p "$destdir"
-(cd $srctree; tar -c -f - -T "$objtree/debian/hdrsrcfiles") | (cd $destdir; tar -xf -)
-(cd $objtree; tar -c -f - -T "$objtree/debian/hdrobjfiles") | (cd $destdir; tar -xf -)
+######################## headers patch
+ZACNI=$(pwd)
+cd $destdir
+patch -p1 < /tmp/headers-debian-byteshift.patch
+cd $ZACNI
+######################## headers patch
+(cd $srctree; tar -c -f - -T -) < "$objtree/debian/hdrsrcfiles" | (cd $destdir; tar -xf -)
+(cd $objtree; tar -c -f - -T -) < "$objtree/debian/hdrobjfiles" | (cd $destdir; tar -xf -)
+(cd $objtree; cp $KCONFIG_CONFIG $destdir/.config) # copy .config manually to be where it's expected to be
 ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
 rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
 
+(cd "$destdir"; make M=scripts clean)
+
 cat <<EOF >> debian/control
 
 Package: $kernel_headers_packagename
-Provides: linux-headers, linux-headers-2.6
+Provides: linux-headers
 Architecture: any
 Description: Linux kernel headers for $KERNELRELEASE on \${kernel:debarch}
  This package provides kernel header files for $KERNELRELEASE on \${kernel:debarch}
@@ -282,6 +380,16 @@ fi
 
 cat <<EOF >> debian/control
 
+Package: $dtb_packagename
+Architecture: any
+Description: Linux DTB, version $version
+ This package contains device blobs from the Linux kernel, version $version.
+EOF
+
+create_package "$dtb_packagename" "$dtb_dir"
+
+cat <<EOF >> debian/control
+
 Package: $libc_headers_packagename
 Section: devel
 Provides: linux-kernel-headers
@@ -293,7 +401,7 @@ EOF
 
 if [ "$ARCH" != "um" ]; then
 	create_package "$kernel_headers_packagename" "$kernel_headers_dir"
-	create_package "$libc_headers_packagename" "$libc_headers_dir"
+	#create_package "$libc_headers_packagename" "$libc_headers_dir"
 fi
 
 create_package "$packagename" "$tmpdir"