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
)
65 local rootdev
="$(cmdline_get_var root)"
66 rootdev
="${rootdev##*/}"
67 rootdev
="${rootdev%p[0-9]*}"
71 CI_KERNPART
="production"
76 default_do_upgrade
"$1"
85 default_do_upgrade
"$1"
98 EMMC_ROOT_DEV
="$(cmdline_get_var root)"
102 mediatek
,mt7981-rfb|\
107 xiaomi
,mi-router-wr30u-ubootmod|\
108 xiaomi
,redmi-router-ax6000-ubootmod
)
112 xiaomi
,mi-router-wr30u-stock|\
113 xiaomi
,redmi-router-ax6000-stock
)
114 CI_KERN_UBIPART
=ubi_kernel
126 platform_check_image
() {
127 local board
=$
(board_name
)
128 local magic
="$(get_magic_long "$1")"
130 [ "$#" -gt 1 ] && return 1
134 [ "$magic" != "d00dfeed" ] && {
135 echo "Invalid image type."
141 nand_do_platform_check
"$board" "$1"
149 platform_copy_config
() {
150 case "$(board_name)" in
152 case "$(cmdline_get_var root)" in
165 platform_pre_upgrade
() {
166 local board
=$
(board_name
)
169 xiaomi
,mi-router-wr30u-stock|\
170 xiaomi
,redmi-router-ax6000-stock
)