2 # Copyright (C) 2010 OpenWrt.org
6 REQUIRE_IMAGE_METADATA
=1
8 RAMFS_COPY_BIN
='fw_printenv fw_setenv'
9 RAMFS_COPY_DATA
='/etc/fw_env.config /var/lock/fw_printenv.lock'
11 platform_check_image
() {
15 platform_pre_upgrade
() {
16 local board
=$
(board_name
)
22 [ -z "$(rootfs_type)" ] && mtd erase firmware
27 platform_nand_pre_upgrade
() {
28 local board
=$
(board_name
)
33 platform_upgrade_ubnt_erx
"$1"
38 platform_do_upgrade
() {
39 local board
=$
(board_name
)
42 alfa-network
,ac1200rm|\
43 alfa-network
,awusfree1|\
44 alfa-network
,quad-e4g|\
45 alfa-network
,r36m-e4g|\
46 alfa-network
,tube-e4g
)
47 [ "$(fw_printenv -n dual_image 2>/dev/null)" = "1" ] &&\
48 [ -n "$(find_mtd_part backup)" ] && {
50 if [ "$(fw_printenv -n bootactive 2>/dev/null)" = "1" ]; then
51 fw_setenv bootactive
2 ||
exit 1
53 fw_setenv bootactive
1 ||
exit 1
56 default_do_upgrade
"$1"
69 default_do_upgrade
"$1"
72 default_do_upgrade
"$1"