Davide Fioravanti 2d057df5ce ramips: add support for Wavlink WL-WN531A3
The Wavlink WL-WN531A3 is an AC1200 router with 5 fast ethernet ports
and one USB 2.0 port.
It's also known as Wavlink QUANTUM D4.

Hardware
--------
SoC:   Mediatek MT7628AN
RAM:   64MB
FLASH: 8MB NOR (GigaDevice GD25Q64CSIG3)
ETH:
  - 5x 10/100 Mbps Ethernet (4x LAN + 1x WAN)
WIFI:
  - 2.4GHz: 1x (integrated in SOC) (2x2:2)
  - 5GHz:   1x MT7612E (2x2:2)
  - 4 external antennas
BTN:
  - 1x Reset button
  - 1x WPS button
  - 1x Turbo button
  - 1x Touchlink button
  - 1x ON/OFF switch
LEDS:
  - 1x Red led (system status)
  - 1x Blue led (system status)
  - 7x Blue leds (wifi led + 5 ethernet ports + power)
USB:
  - 1x USB 2.0 port
UART:
  - 57600-8-N-1
    J1
      O VCC +3,3V (near lan ports)
      o RX
      o TX
      o GND

Everything works correctly.

Currently there is no firmware update available. Because of this, in
order to restore the OEM firmware, you must firstly dump the OEM
firmware from your router before you flash the OpenWrt image.

Backup the OEM Firmware
-----------------------
The following steps are to be intended for users having little to none
experience in linux. Obviously there are many ways to backup the OEM
firmware, but probably this is the easiest way for this router.
Procedure tested on M31A3.V4300.200420 firmware version.

1) Go to http://192.168.10.1/webcmd.shtml

2) Type the following line in the "Command" input box and then press enter:
	mkdir /etc_ro/lighttpd/www/dev; cp /dev/mtd0ro /etc_ro/lighttpd/www/dev/mtd0ro; ls -la /etc_ro/lighttpd/www/dev/mtd0ro

3) After few seconds in the textarea should appear this output:
	-rw-r--r--    1 0        0         8388608 /etc_ro/lighttpd/www/dev/mtd0ro

   If your output doesn't match mine, stop reading and ask for
   help in the forum.

4) Open in another tab http://192.168.10.1/dev/mtd0ro to download the
   content of the whole NOR. If the file size is 0 byte, stop reading
   and ask for help in the forum.

5) Come back to the http://192.168.10.1/webcmd.shtml webpage and type:
	rm /etc_ro/lighttpd/www/dev/mtd0ro; for i in 1 2 3 4 ; do cp /dev/mtd${i}ro /etc_ro/lighttpd/www/dev/mtd${i}ro; done; ls -la /etc_ro/lighttpd/www/dev/

6) After few seconds, in the textarea should appear this output:
	-rw-r--r--    1 0        0          196608 mtd1ro
	-rw-r--r--    1 0        0           65536 mtd2ro
	-rw-r--r--    1 0        0           65536 mtd3ro
	-rw-r--r--    1 0        0         8060928 mtd4ro
	drwxr-xr-x    7 0        0               0 ..
	drwxr-xr-x    2 0        0               0 .

   If your output doesn't match mine, stop reading and ask for
   help in the forum.

7) Open the following links to download the partitions of the OEM FW:
	http://192.168.10.1/dev/mtd1ro
	http://192.168.10.1/dev/mtd2ro
	http://192.168.10.1/dev/mtd3ro
	http://192.168.10.1/dev/mtd4ro

   If one (or more) of these files are 0 byte, stop reading and ask
   for help in the forum.

8) Store these downloaded files in a safe place.

9) Reboot your router to remove any temporary file in ram.

Installation
------------
Flash the initramfs image in the OEM firmware interface
(http://192.168.10.1/update.shtml).
When Openwrt boots, flash the sysupgrade image otherwise you won't be
able to keep configuration between reboots.

Restore OEM Firmware
--------------------
Flash the "mtd4ro" file you previously backed-up directly from LUCI.
Warning: Remember to not keep settings!
Warning2: Remember to force the flash.

Notes
-----
1) Router mac addresses:
   LAN		XX:XX:XX:XX:XX:9B (factory @ 0x28)
   WAN		XX:XX:XX:XX:XX:9C (factory @ 0x2e)
   WIFI 2G	XX:XX:XX:XX:XX:9D (factory @ 0x04)
   WIFI 5G	XX:XX:XX:XX:XX:9E (factory @ 0x8004)

   LABEL	XX:XX:XX:XX:XX:9D

2) There is just one wifi led for both wifi interfaces.
   It currently shows only the 2.4 GHz wifi activity.

Signed-off-by: Davide Fioravanti <pantanastyle@gmail.com>
2022-04-22 10:57:52 +08:00
2022-04-14 10:34:23 +08:00
2021-02-16 14:19:09 +08:00
2022-04-14 10:34:23 +08:00
2022-04-14 10:34:23 +08:00
2019-08-16 15:09:42 +08:00
2021-02-06 12:07:10 +08:00
2021-12-23 11:35:12 +08:00
2021-02-16 14:19:09 +08:00
2021-06-15 23:45:52 +08:00
2022-03-15 17:09:39 +08:00
2021-12-01 00:15:25 +08:00

logo

Project ImmortalWrt

ImmortalWrt is a fork of OpenWrt, with more packages ported, more devices supported, better performance, and special optimizations for mainland China users.
Compared the official one, we allow to use hacks or non-upstreamable patches / modifications to achieve our purpose. Source from anywhere.

Default login address: http://192.168.1.1 or http://immortalwrt.lan, username: root, password: password.

Development

To build your own firmware you need a GNU/Linux, BSD or MacOSX system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.

Requirements

To build with this project, Ubuntu 18.04 LTS is preferred. And you need use the CPU based on AMD64 architecture, with at least 4GB RAM and 25 GB available disk space. Make sure the Internet is accessible.

The following tools are needed to compile ImmortalWrt, the package names vary between distributions.

  • Here is an example for Ubuntu users:

    • Method 1:

      Setup dependencies via APT
      sudo apt update -y
      sudo apt full-upgrade -y
      sudo apt install -y ack antlr3 asciidoc autoconf automake autopoint binutils bison build-essential \
        bzip2 ccache cmake cpio curl device-tree-compiler ecj fastjar flex gawk gettext gcc-multilib g++-multilib \
        git gperf haveged help2man intltool lib32gcc1 libc6-dev-i386 libelf-dev libglib2.0-dev libgmp3-dev libltdl-dev \
        libmpc-dev libmpfr-dev libncurses5-dev libncursesw5 libncursesw5-dev libreadline-dev libssl-dev libtool lrzsz \
        mkisofs msmtp nano ninja-build p7zip p7zip-full patch pkgconf python2.7 python3 python3-pip python3-ply \
        python-docutils qemu-utils re2c rsync scons squashfs-tools subversion swig texinfo uglifyjs upx-ucl unzip \
        vim wget xmlto xxd zlib1g-dev
      
    • Method 2:

      curl -s https://build-scripts.immortalwrt.eu.org/init_build_environment.sh | sudo bash
      
  • You can also download and use prebuilt container directly:
    See #Quickstart - Build image via OPDE

Note:

  • For the for love of god please do not use ROOT user to build your image.
  • Using CPUs based on other architectures should be fine to compile ImmortalWrt, but more hacks are needed - No warranty at all.
  • You must not have spaces in PATH or in the work folders on the drive.
  • If you're using Windows Subsystem for Linux (or WSL), removing Windows folders from PATH is required, please see Build system setup WSL documentation.
  • Using macOS as the host build OS is not recommended. No warranty at all. You can get tips from Build system setup macOS documentation.
    • As you're building ImmortalWrt, patching or disabling UPX tools is also required.
  • For more details, please see Build system setup documentation.

Quickstart

  • Method 1:

    1. Run git clone -b <branch> --single-branch https://github.com/immortalwrt/immortalwrt to clone the source code.
    2. Run cd immortalwrt to enter source directory.
    3. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default
    4. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/
    5. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.
    6. Run make to build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.
  • Method 2:

    Build image via OPDE
    • Pull the prebuilt container:

      docker pull immortalwrt/opde:base
      # docker run --rm -it immortalwrt/opde:base
      
    • For Linux User:

      git clone -b <branch> --single-branch https://github.com/immortalwrt/immortalwrt && cd immortalwrt
      docker run --rm -it \
          -v $PWD:/openwrt \
        immortalwrt/opde:base zsh
      ./scripts/feeds update -a && ./scripts/feeds install -a
      
    • For Windows User:

      1. Create a volume 'immortalwrt' and clone ImmortalWrt source into volume.
      docker run --rm -it -v immortalwrt:/openwrt immortalwrt/opde:base git clone -b <branch> --single-branch https://github.com/immortalwrt/immortalwrt .
      
      1. Enter docker container and update feeds.
      docker run --rm -it -v immortalwrt:/openwrt immortalwrt/opde:base
      ./scripts/feeds update -a && ./scripts/feeds install -a
      
      • Tips: ImmortalWrt source code can not be cloned into NTFS filesystem (symbol link problem during compilation), but docker volume is fine.
    • Proxy Support:

      docker run --rm -it \
        -e   all_proxy=http://example.com:1081 \
        -e  http_proxy=http://example.com:1081 \
        -e https_proxy=http://example.com:1081 \
        -e   ALL_PROXY=http://example.com:1081 \
        -e  HTTP_PROXY=http://example.com:1081 \
        -e HTTPS_PROXY=http://example.com:1081 \
        -v $PWD:/openwrt \
        immortalwrt/opde:base zsh
      

      Recommand http rather socks5 protocol

      IP can not be localhost or 127.0.0.1

    • For Windows User, binary is still in volume. It can be copied to outside via followed command:

      docker run --rm -v <D:\path\to\dir>:/dst -v openwrt:/openwrt -w /dst immortalwrt:base cp /openwrt/bin /dst
      

      Make sure D:\path\to\dir has been appended in File Sharing.

The main repository uses multiple sub-repositories to manage packages of different categories. All packages are installed via the ImmortalWrt package manager called opkg. If you're looking to develop the web interface or port packages to ImmortalWrt, please find the fitting repository below.

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

License

ImmortalWrt is licensed under GPL-3.0-only.

Description
An opensource OpenWrt variant for mainland China users.
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