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Mikhail Zhilkin 17dc71c08d mediatek: add support for netis EAP930 V1 
This commit adds support for netis EAP930 V1 ceiling access point.

Specification
-------------
- SoC       : MediaTek MT7981BA dual-core ARM Cortex-A53 1.3 GHz
- RAM       : 256 MiB DDR3 (ESMT M15T2G16128A-EFB)
- Flash     : SPI-NAND 128 MiB (ESMT F50L1G41LB-104)
- WLAN      : MediaTek MT7976CN dual-band WiFi 6
  - 2.4 GHz : b/g/n/ax,  MIMO 2x2
  - 5 GHz   : a/n/ac/ax, MIMO 2x2
- Ethernet  : 10/100/1000 Mbps x1 (SoC internal phy)
- USB       : No
- Buttons   : Reset
- LEDs      : 1x Status (red), gpio-controlled
              1x Status (blue), gpio-controlled
- Power     : 48 VDC (PoE) or 12 VDC, 1.5 A

Installation
------------
1. Connect to the access point using ssh (user: admin, pass: web interface
   password)
2. Make mtd backup:
   cat /dev/mtd0 | gzip -1 -c > /tmp/mtd0_spi0.0.bin.gz
   cat /dev/mtd1 | gzip -1 -c > /tmp/mtd1_BL2.bin.gz
   cat /dev/mtd2 | gzip -1 -c > /tmp/mtd2_u-boot-env.bin.gz
   cat /dev/mtd3 | gzip -1 -c > /tmp/mtd3_Factory.bin.gz
   cat /dev/mtd4 | gzip -1 -c > /tmp/mtd4_FIP.bin.gz
   cat /dev/mtd5 | gzip -1 -c > /tmp/mtd5_ubi.bin.gz
3. Download mtd backup from the /tmp dir of the router to your PC using
   scp protocol
4. Upload OpenWrt 'bl31-uboot.fip', 'preloader.bin' images to the /tmp
   dir of the router using scp protocol
5. Write FIP and BL2 (replace bootloader):
   mtd write /tmp/bl31-uboot.fip FIP
   mtd write /tmp/preloader.bin spi0.0
6. Place OpenWrt
   'openwrt-mediatek-filogic-netis_eap930-v1-initramfs-recovery.itb' image
   on the tftp server (IP: 192.168.1.254)
7. Erase 'ubi' partition and reboot the router:
   mtd erase ubi
   reboot
8. U-Boot automatically boot OpenWrt recovery image from tftp server to
   the RAM (1 Gbps link is required)
9. Upload OpenWrt 'sysupgrade.itb' image to the /tmp dir of the router
   (IP: 192.168.1.1) using scp protocol
10. Connect to the router using ssh and run:
    sysupgrade -n squashfs-sysupgrade.itb

Recovery
--------
1. Place OpenWrt
   'openwrt-mediatek-filogic-netis_eap930-v1-initramfs-recovery.itb' image
   on the tftp server (IP: 192.168.1.254)
2. Press Reset button and power on the router. After ~10 sec release
   the button.
3. Use OpenWrt initramfs system for recovery

Return to stock
---------------
1. Upload stock BL2, FIP, ubi partitions backup archives to the /tmp dir
   of the router using scp protocol
2. Connect to the router using ssh and run:
   apk update && apk add kmod-mtd-rw
   insmod mtd-rw i_want_a_brick=1
   mtd unlock BL2
   mtd unlock FIP
4. Restore backups:
   zcat /tmp/mtd1_BL2.bin.gz | mtd write - BL2
   zcat /tmp/mtd4_FIP.bin.gz | mtd write - FIP
   zcat /tmp/mtd5_ubi.bin.gz | mtd write - ubi
3. Reboot the router:
   reboot

UART
----
Connection parameters: 115200, 8N1, 3.3V
UART pins are silkscreened on the PCB.

MAC addresses
-------------
+---------+-------------------+-----------+
|         | MAC               | Algorithm |
+---------+-------------------+-----------+
| LAN     | 88:xx:xx:88:xx:d3 | label     |
| WLAN 2g | 88:xx:xx:18:xx:d4 |           |
| WLAN 5g | 88:xx:xx:78:xx:d4 |           |
+---------+-------------------+-----------+
The LAN MAC (hex) was found in 'Factory', 0x1fef20
The WLAN 2g/5g MAC prototype (hex) was found in 'Factory', 0x4

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/23133
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2026-05-26 00:50:00 +02:00
.devcontainer/ci-env devcontainer: Add development environment for gihub codespace 2023-10-30 23:34:26 +01:00
.github github: LLM-review: run the digest twice a day 2026-05-23 19:33:59 +02:00
.vscode meta: VS Code: add "Git: Always Sign Off" setting 2024-10-03 17:18:51 +02:00
config x86: onie-installer: wire up sysupgrade via ONIE install mode 2026-05-23 17:23:54 +02:00
include build: fix apk_package_files wildcard for packages without ABI version 2026-05-22 14:54:34 +02:00
LICENSES LICENSES: include all used licenses in LICENSES directory 2021-02-14 19:21:38 +01:00
package mediatek: add support for netis EAP930 V1 2026-05-26 00:50:00 +02:00
scripts scripts: add --user-network to qemustart 2026-05-21 16:06:25 +02:00
target mediatek: add support for netis EAP930 V1 2026-05-26 00:50:00 +02:00
toolchain musl: update to 1.2.6 2026-05-25 23:37:21 +02:00
tools tools/cmake: update to 4.3.3 2026-05-24 10:23:41 +02:00
.gitattributes gitattributes: automatically convert dts file CRLF line endings to LF 2025-11-29 17:52:35 +01:00
.gitignore gitignore: ignore local APK keys 2024-05-17 22:03:06 +03:00
BSDmakefile
Config.in build: scripts/config - update to kconfig-v5.14 2022-02-19 13:10:01 +01:00
COPYING COPYING: add COPYING file to specify project licenses 2021-02-14 19:21:38 +01:00
feeds.conf.default feeds: revert to git.openwrt.org 2026-01-09 21:55:00 +01:00
Makefile build: include tests/Makefile if available 2024-06-17 17:51:31 +02:00
README.md README: replace "MacOSX" with "macOS" 2024-04-01 18:46:30 +02:00
rules.mk build: do not set CCACHE_COMPILERCHECK 2026-04-22 23:57:01 +02:00

README.md

OpenWrt logo

OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

Sunshine!

Download

Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.

If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.

An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:

Development

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

Requirements

You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.

binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.7+ rsync subversion unzip which

Quickstart

  1. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default

  2. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/

  3. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.

  4. 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.

Related Repositories

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

  • LuCI Web Interface: Modern and modular interface to control the device via a web browser.

  • OpenWrt Packages: Community repository of ported packages.

  • OpenWrt Routing: Packages specifically focused on (mesh) routing.

  • OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

  • Forum: For usage, projects, discussions and hardware advise.
  • Support Chat: Channel #openwrt on oftc.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0