forked from dlink-dir_819/openwrt
6f8c58bfd8
This allows us to use the full size of nand, which increases ubi size
from 64M to 122.25M.
If you are at factory firmware, please refer commit 63b8d98dd0 ("mediatek: add support for Cudy TR3000 v1")
to boot into OpenWrt initramfs (stock layout).
Flash instructions:
1. Login into the device and backup everything, especially 'Factory' part.
1. Unlock mtd partitions:
apk update && apk add kmod-mtd-rw
insmod mtd-rw i_want_a_brick=1
3. Write new BL2 and FIP
mtd write openwrt-mediatek-filogic-cudy_tr3000-v1-ubootmod-preloader.bin BL2
mtd write openwrt-mediatek-filogic-cudy_tr3000-v1-ubootmod-bl31-uboot.fip FIP
4. Set static IP on your PC:
IP 192.168.1.254/24, GW 192.168.1.1
5. Serve OpenWrt initramfs image using TFTP server.
6. Cut off the power and re-engage, wait for TFTP recovery to complete.
7. After OpenWrt has booted, perform sysupgrade.
Tested-by: Yangyu Chen <cyy@cyyself.name>
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
160 lines
3.9 KiB
Plaintext
160 lines
3.9 KiB
Plaintext
#
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# Copyright (C) 2021 OpenWrt.org
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#
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[ -e /etc/config/ubootenv ] && exit 0
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touch /etc/config/ubootenv
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. /lib/uboot-envtools.sh
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. /lib/functions.sh
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board=$(board_name)
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ubootenv_add_mmc_default() {
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local envdev="$(find_mmc_part "ubootenv" "${1:-mmcblk0}")"
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ubootenv_add_uci_config "$envdev" "0x0" "0x40000" "0x40000" "1"
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ubootenv_add_uci_config "$envdev" "0x40000" "0x40000" "0x40000" "1"
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}
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ubootenv_add_nor_default() {
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local envdev="/dev/mtd$(find_mtd_index "u-boot-env")"
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ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x20000" "1"
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ubootenv_add_uci_config "$envdev" "0x20000" "0x20000" "0x20000" "1"
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}
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ubootenv_add_ubi_default() {
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. /lib/upgrade/nand.sh
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local envubi=$(nand_find_ubi ubi)
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local envdev=/dev/$(nand_find_volume $envubi ubootenv)
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local envdev2=/dev/$(nand_find_volume $envubi ubootenv2)
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ubootenv_add_uci_config "$envdev" "0x0" "0x1f000" "0x1f000" "1"
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ubootenv_add_uci_config "$envdev2" "0x0" "0x1f000" "0x1f000" "1"
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}
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case "$board" in
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abt,asr3000|\
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asus,zenwifi-bt8-ubootmod|\
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cmcc,a10-ubootmod|\
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cudy,tr3000-v1-ubootmod|\
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h3c,magic-nx30-pro|\
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jcg,q30-pro|\
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mercusys,mr90x-v1-ubi|\
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netcore,n60|\
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netcore,n60-pro|\
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netis,nx31|\
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nokia,ea0326gmp|\
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qihoo,360t7|\
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routerich,ax3000-ubootmod|\
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snr,snr-cpe-ax2|\
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tplink,tl-xdr4288|\
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tplink,tl-xdr6086|\
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tplink,tl-xdr6088|\
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tplink,tl-xtr8488|\
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xiaomi,mi-router-ax3000t-ubootmod|\
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xiaomi,mi-router-wr30u-ubootmod|\
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xiaomi,redmi-router-ax6000-ubootmod|\
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zyxel,ex5601-t0-ubootmod)
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ubootenv_add_ubi_default
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;;
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acer,predator-w6|\
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acer,predator-w6d|\
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acer,vero-w6m|\
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glinet,gl-mt2500|\
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glinet,gl-mt6000|\
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glinet,gl-x3000|\
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glinet,gl-xe3000|\
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huasifei,wh3000|\
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nradio,c8-668gl)
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local envdev=$(find_mmc_part "u-boot-env")
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ubootenv_add_uci_config "$envdev" "0x0" "0x80000"
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;;
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asus,rt-ax59u)
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ubootenv_add_uci_config "/dev/mtd0" "0x100000" "0x20000" "0x20000"
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;;
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bananapi,bpi-r3|\
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bananapi,bpi-r3-mini|\
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bananapi,bpi-r4|\
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bananapi,bpi-r4-poe|\
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cmcc,rax3000m|\
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jdcloud,re-cp-03)
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. /lib/upgrade/fit.sh
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export_fitblk_bootdev
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case "$CI_METHOD" in
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ubi)
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ubootenv_add_ubi_default
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;;
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emmc)
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bootdev=${EMMC_KERN_DEV%%p[0-9]*}
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ubootenv_add_mmc_default "${bootdev#/dev/}"
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;;
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default)
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ubootenv_add_nor_default
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;;
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esac
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;;
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comfast,cf-e393ax)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x80000"
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;;
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cetron,ct3003|\
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edgecore,eap111|\
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netgear,wax220|\
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zbtlink,zbt-z8102ax|\
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zbtlink,zbt-z8103ax)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x20000"
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;;
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dlink,aquila-pro-ai-m30-a1|\
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dlink,aquila-pro-ai-m60-a1)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x40000"
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;;
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gatonetworks,gdsp)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x10000"
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;;
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glinet,gl-mt3000)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x20000"
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;;
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mercusys,mr80x-v3|\
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mercusys,mr90x-v1|\
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routerich,ax3000|\
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routerich,ax3000-v1|\
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tenbay,wr3000k|\
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tplink,re6000xd)
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local envdev=/dev/mtd$(find_mtd_index "u-boot-env")
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ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x20000" "1"
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;;
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openembed,som7981)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x80000"
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ubootenv_add_uci_sys_config "/dev/mtd3" "0x0" "0x100000" "0x100000"
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;;
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openwrt,one)
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ubootenv_add_ubi_default
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;;
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smartrg,sdg-8733|\
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smartrg,sdg-8733a|\
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smartrg,sdg-8734)
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local envdev=$(find_mmc_part "u-boot-env" "mmcblk0")
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ubootenv_add_uci_config "$envdev" "0x0" "0x8000" "0x8000"
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;;
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ubnt,unifi-6-plus)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x10000"
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;;
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xiaomi,mi-router-ax3000t|\
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xiaomi,mi-router-wr30u-stock|\
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xiaomi,redmi-router-ax6000-stock)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x20000"
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ubootenv_add_uci_sys_config "/dev/mtd2" "0x0" "0x10000" "0x20000"
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;;
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zyxel,ex5601-t0)
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local envdev=/dev/mtd$(find_mtd_index "u-boot-env")
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ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x40000" "2"
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;;
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zyxel,ex5700-telenor)
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ubootenv_add_uci_config "/dev/ubootenv" "0x0" "0x4000" "0x4000" "1"
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;;
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esac
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config_load ubootenv
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config_foreach ubootenv_add_app_config
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exit 0
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