ar71xx: add sysupgrade support for the Compex boards

[openwrt.git] / target / linux / ar71xx / base-files / lib / upgrade / platform.sh

diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index a51cbde..9d44f34 100755 (executable)
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -89,6 +89,23 @@ cybertan_check_image() {
        return 0
 }
 
+platform_do_upgrade_compex() {
+       local fw_file=$1
+       local fw_part=$PART_NAME
+       local fw_mtd=$(find_mtd_part $fw_part)
+       local fw_length=0x$(dd if="$fw_file" bs=2 skip=1 count=4 2>/dev/null)
+       local fw_blocks=$(($fw_length / 65536))
+
+       if [ -n "$fw_mtd" ] &&  [ ${fw_blocks:-0} -gt 0 ]; then
+               local append=""
+               [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
+
+               sync
+               dd if="$fw_file" bs=64k skip=1 count=$fw_blocks 2>/dev/null | \
+                       mtd $append write - "$fw_part"
+       fi
+}
+
 platform_check_image() {
        local board=$(ar71xx_board_name)
        local magic="$(get_magic_word "$1")"
@@ -288,7 +305,9 @@ platform_check_image() {
        eap7660d | \
        ja76pf | \
        ja76pf2 | \
-       jwap003)
+       jwap003 | \
+       wp543 | \
+       wpe72)
                [ "$magic" != "4349" ] && {
                        echo "Invalid image. Use *-sysupgrade.bin files on this board"
                        return 1
@@ -327,6 +346,10 @@ platform_do_upgrade() {
        jwap003)
                platform_do_upgrade_combined "$ARGV"
                ;;
+       wp543|\
+       wpe72)
+               platform_do_upgrade_compex "$ARGV"
+               ;;
        all0258n )
                platform_do_upgrade_allnet "0x9f050000" "$ARGV"
                ;;