diff --git a/config/bootscripts/boot-rk3328.cmd b/config/bootscripts/boot-rk3328.cmd
index 2332d01759..86efb29a3b 100644
--- a/config/bootscripts/boot-rk3328.cmd
+++ b/config/bootscripts/boot-rk3328.cmd
@@ -12,10 +12,10 @@ setenv console "both"
 setenv rootfstype "ext4"
 setenv docker_optimizations "on"
 
-echo "Boot script loaded from ${devtype}"
+echo "Boot script loaded from ${devtype} ${devnum}"
 
-if test -e ${devtype} 0 ${prefix}armbianEnv.txt; then
-	load ${devtype} 0 ${load_addr} ${prefix}armbianEnv.txt
+if test -e ${devtype} ${devnum} ${prefix}armbianEnv.txt; then
+	load ${devtype} ${devnum} ${load_addr} ${prefix}armbianEnv.txt
 	env import -t ${load_addr} ${filesize}
 fi
 
@@ -28,34 +28,34 @@ setenv bootargs "root=${rootdev} rootwait rootfstype=${rootfstype} ${consoleargs
 
 if test "${docker_optimizations}" = "on"; then setenv bootargs "${bootargs} cgroup_enable=memory swapaccount=1"; fi
 
-load ${devtype} 0 ${ramdisk_addr_r} ${prefix}uInitrd
-load ${devtype} 0 ${kernel_addr_r} ${prefix}Image
+load ${devtype} ${devnum} ${ramdisk_addr_r} ${prefix}uInitrd
+load ${devtype} ${devnum} ${kernel_addr_r} ${prefix}Image
 
-load ${devtype} 0 ${fdt_addr_r} ${prefix}dtb/${fdtfile}
+load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/${fdtfile}
 fdt addr ${fdt_addr_r}
 fdt resize 65536
 for overlay_file in ${overlays}; do
-	if load ${devtype} 0 ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-${overlay_file}.dtbo; then
+	if load ${devtype} ${devnum} ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-${overlay_file}.dtbo; then
 		echo "Applying kernel provided DT overlay ${overlay_prefix}-${overlay_file}.dtbo"
 		fdt apply ${load_addr} || setenv overlay_error "true"
 	fi
 done
 for overlay_file in ${user_overlays}; do
-	if load ${devtype} 0 ${load_addr} ${prefix}overlay-user/${overlay_file}.dtbo; then
+	if load ${devtype} ${devnum} ${load_addr} ${prefix}overlay-user/${overlay_file}.dtbo; then
 		echo "Applying user provided DT overlay ${overlay_file}.dtbo"
 		fdt apply ${load_addr} || setenv overlay_error "true"
 	fi
 done
 if test "${overlay_error}" = "true"; then
 	echo "Error applying DT overlays, restoring original DT"
-	load ${devtype} 0 ${fdt_addr_r} ${prefix}dtb/rockchip/${fdtfile}
+	load ${devtype} ${devnum} ${fdt_addr_r} ${prefix}dtb/rockchip/${fdtfile}
 else
-	if load ${devtype} 0 ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-fixup.scr; then
+	if load ${devtype} ${devnum} ${load_addr} ${prefix}dtb/rockchip/overlay/${overlay_prefix}-fixup.scr; then
 		echo "Applying kernel provided DT fixup script (${overlay_prefix}-fixup.scr)"
 		source ${load_addr}
 	fi
-	if test -e ${devtype} 0 ${prefix}fixup.scr; then
-		load ${devtype} 0 ${load_addr} ${prefix}fixup.scr
+	if test -e ${devtype} ${devnum} ${prefix}fixup.scr; then
+		load ${devtype} ${devnum} ${load_addr} ${prefix}fixup.scr
 		echo "Applying user provided fixup script (fixup.scr)"
 		source ${load_addr}
 	fi
diff --git a/config/sources/rk3328.conf b/config/sources/rk3328.conf
index 8ee7527d8f..7355616e04 100644
--- a/config/sources/rk3328.conf
+++ b/config/sources/rk3328.conf
@@ -10,6 +10,7 @@ UBOOT_USE_GCC='> 6.0'
 
 HAS_UUID_SUPPORT=yes
 BOOTDELAY=0
+OVERLAY_PREFIX='rk3328'
 
 ATFSOURCE='https://github.com/rockchip-linux/arm-trusted-firmware'
 ATFDIR='arm-trusted-firmware-rk3328'