diff --git a/scripts/build-avalon-image.sh b/scripts/build-avalon-image.sh
index 664c48a..06f1c53 100755
--- a/scripts/build-avalon-image.sh
+++ b/scripts/build-avalon-image.sh
@@ -15,16 +15,17 @@ set -e
 
 SCRIPT_VERSION=20160604
 
-# Support machine: avalon6, avalon4, abc
+# Support machine: avalon6, avalon4, abc, avalon7
 [ -z "${AVA_MACHINE}" ] && AVA_MACHINE=avalon6
 
-# Support target board: rpi2-modelb, rpi1-modelb, tl-wr703n-v1, tl-mr3020-v1, wrt1200ac
+# Support target board: rpi2-modelb, rpi1-modelb, tl-wr703n-v1, tl-mr3020-v1, wrt1200ac, zedboard
 [ -z "${AVA_TARGET_BOARD}" ] && AVA_TARGET_BOARD=rpi2-modelb
 
 # OpenWrt repo
 avalon4_owrepo="svn://svn.openwrt.org/openwrt/trunk@43076"
 avalon6_owrepo="git://git.openwrt.org/15.05/openwrt.git@master"
 abc_owrepo="git://git.openwrt.org/openwrt.git"
+avalon7_owrepo="git://git.openwrt.org/openwrt.git"
 
 # OpenWrt feeds
 FEEDS_CONF=feeds.${AVA_MACHINE}.conf
@@ -35,6 +36,7 @@ rpi1_modelb_brdcfg=("brcm2708" "config.${AVA_MACHINE}.raspberry-pi")
 tl_wr703n_v1_brdcfg=("ar71xx" "config.${AVA_MACHINE}.703n")
 tl_mr3020_v1_brdcfg=("ar71xx" "config.${AVA_MACHINE}.mr3020")
 wrt1200ac_brdcfg=("mvebu" "config.${AVA_MACHINE}.wrt1200ac")
+zedboard_brdcfg=("zynq" "config.${AVA_MACHINE}.zedboard")
 
 which wget > /dev/null && DL_PROG=wget && DL_PARA="-nv -O"
 which curl > /dev/null && DL_PROG=curl && DL_PARA="-L -o"