1 REQUIRE_IMAGE_METADATA
=1
5 # initialize UBI and setup uboot-env if it's running on initramfs
6 [ "$(rootfs_type)" = "tmpfs" ] ||
return 0
8 local mtdnum
="$( find_mtd_index ubi )"
9 if [ ! "$mtdnum" ]; then
10 echo "unable to find mtd partition ubi"
14 local kern_mtdnum
="$( find_mtd_index ubi_kernel )"
15 if [ ! "$kern_mtdnum" ]; then
16 echo "unable to find mtd partition ubi_kernel"
20 ubidetach
-m "$mtdnum"
21 ubiformat
/dev
/mtd
$mtdnum -y
23 ubidetach
-m "$kern_mtdnum"
24 ubiformat
/dev
/mtd
$kern_mtdnum -y
26 if ! fw_printenv
-n flag_try_sys2_failed
&>/dev
/null
; then
27 echo "failed to access u-boot-env. skip env setup."
31 fw_setenv boot_wait on
33 fw_setenv flag_boot_rootfs
0
34 fw_setenv flag_last_success
1
35 fw_setenv flag_boot_success
1
36 fw_setenv flag_try_sys1_failed
8
37 fw_setenv flag_try_sys2_failed
8
39 local board
=$
(board_name
)
41 xiaomi
,mi-router-wr30u-stock
)
42 fw_setenv mtdparts
"nmbm0:1024k(bl2),256k(Nvram),256k(Bdata),2048k(factory),2048k(fip),256k(crash),256k(crash_log),34816k(ubi),34816k(ubi1),32768k(overlay),12288k(data),256k(KF)"
44 xiaomi
,redmi-router-ax6000-stock
)
45 fw_setenv mtdparts
"nmbm0:1024k(bl2),256k(Nvram),256k(Bdata),2048k(factory),2048k(fip),256k(crash),256k(crash_log),30720k(ubi),30720k(ubi1),51200k(overlay)"
50 platform_do_upgrade
() {
51 local board
=$
(board_name
)
70 local rootdev
="$(cmdline_get_var root)"
71 rootdev
="${rootdev##*/}"
72 rootdev
="${rootdev%p[0-9]*}"
76 CI_KERNPART
="production"
81 default_do_upgrade
"$1"
90 case "$(cmdline_get_var root)" in
92 CI_KERNPART
="production"
102 default_do_upgrade
"$1"
112 mediatek
,mt7981-rfb|\
117 xiaomi
,mi-router-wr30u-ubootmod|\
118 xiaomi
,redmi-router-ax6000-ubootmod
)
127 CI_KERNPART
="kernel0"
128 EMMC_ROOT_DEV
="$(cmdline_get_var root)"
131 xiaomi
,mi-router-wr30u-stock|\
132 xiaomi
,redmi-router-ax6000-stock
)
133 CI_KERN_UBIPART
=ubi_kernel
137 zyxel
,ex5601-t0-ubootmod
)
139 CI_ROOTPART
="ubi_rootfs"
150 platform_check_image
() {
151 local board
=$
(board_name
)
152 local magic
="$(get_magic_long "$1")"
154 [ "$#" -gt 1 ] && return 1
159 [ "$magic" != "d00dfeed" ] && {
160 echo "Invalid image type."
166 nand_do_platform_check
"$board" "$1"
174 platform_copy_config
() {
175 case "$(board_name)" in
178 case "$(cmdline_get_var root)" in
193 platform_pre_upgrade
() {
194 local board
=$
(board_name
)
197 xiaomi
,mi-router-wr30u-stock|\
198 xiaomi
,redmi-router-ax6000-stock
)