Commit Graph

178 Commits

Author SHA1 Message Date
Sebastian Schaper
3c31f6b521 ramips: add support for D-Link DAP-X1860 A1
The DAP-X1860 is a wall-plug AX1800 repeater.

Specifications:
- MT7621, 256 MiB RAM, 128 MiB SPI NAND
- MT7915 + MT7975 2x2 802.11ax (DBDC)
- Ethernet: 1 port 10/100/1000
- LED RSSI bargraph (2x green, 1x red/orange), status
  and RSSI LEDs are incorrectly populated red/orange
  (should be red/green according to documentation)

Installation:
- Keep reset button pressed during plug-in
- Web Recovery Updater is at 192.168.0.50
- Upload factory.bin, confirm flashing
  (seems to work best with Chromium-based browsers)

Revert to OEM firmware:
- tar -xvf DAP-X1860_RevA_Firmware_101b94.bin
- openssl enc -d -md md5 -aes-256-cbc -in FWImage.st2 \
  -out FWImage.st1 -k MB0dBx62oXJXDvt12lETWQ==
- tar -xvf FWImage.st1
- flash kernel_DAP-X1860.bin via Recovery

Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
2023-01-07 17:56:10 +01:00
Leon M. Busch-George
f6d394e9f2 ramips: add support for Cudy M1800
Specifications

  SoC:       MT7621
  CPU:       880 MHz
  Flash:     32 MiB
  RAM:       256 MiB
  WLAN:      MT7915 WiFi 6 (2.4/5 GHz)
  Ethernet:  2x Gbit ports

                  MAC
LAN        b4:4b:d6:2e:c7:b0 (label)
WAN        b4:4b:d6:2e:c7:b1
WiFi 2.4   00:0c:43:26:46:08
WiFi 5     00:0c:43:26:59:97

Installation

There are two known options:
1) The Luci-based UI.
2) Press and hold the reset button during power up.
   The router will request 'recovery.bin' from a TFTP server at
   192.168.1.88.

Both options require a signed firmware binary.
The openwrt image supplied by cudy is signed and can be used to
install unsigned images.

Signed-off-by: Leon M. Busch-George <leon@georgemail.eu>
2023-01-06 19:22:52 +01:00
Nikolay Martynov
665c2154ef ramips: add basic support for tp-link er605-v2
This is a MT7621-based device with 128MB NAND flash, 256MB RAM, and a USB port.
The board has headers to attach console. In order for them to work two solder
bridges near those pads need to be made.

The defice has the following partition table:

```
0x000000000000-0x000000080000 : "u-boot"
0x000000080000-0x000000100000 : "u-boot-env"
0x000000100000-0x000000140000 : "factory"
0x000000140000-0x000007e00000 : "firmware"
0x000007e00000-0x000008000000 : "panic-ops"
```

`firmware` partition contains UBI volumes. Unfortunately I accidentally wiped
partition and I no longer have access to it.

`firmware` partition contains 'secondary' U-Boot which is run by 'first' u-boot.
It also contains various configuration partitions that include device info and
MAC address. There also seems to be 'primary' and 'backup' set of 'main' volumes.

U-boot has `mtkupgrade` command that just overrides data on firmware partitions.
Firmware file provided by TP-Link cannot be used with that command.

U-boot also has 'recovery' http server. Unfortunately I was not able to make it
work with manufacturer's firmware.

Manufacturer's firmware essentially contains multiple UBI volumes along with
'partition table'. Unfortunately I no longer can properly run manufacturer's
firmware so I cannot at the moment try to a support for building 'factory' images.

This patch adds support for initramfs image as well as sysupgrade image.

This seems to be pretty standard MT7621 board otherwise.

Things that work:
* network
* leds
* usb
* factory MAC detection

Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
2023-01-04 23:19:19 +01:00
Marian Sarcinschi
c4b806d5c4 ramips: add missing LEDs to Asus RT-AX53U
This patch adds the missing LEDs to Asus RT-AX53U.
Based on PR #10400 and patch provided in #11068
 - enable the two LEDs controlled by mt7915e for wireless;
 - add label to power LED so it works properly and fix formatting;
 - add the USB LED;
 - switch LEDs are best left to be controlled by hardware for now.

Co-Authored-By: Ivan Rozhuk <rozhuk.im@gmail.com>
Co-Authored-By: Shiji Yang <yangshiji66@qq.com>
Co-Authored-By: Hartmut Birr <e9hack@gmail.com>
Tested-by: Felix Baumann <felix.bau@gmx.de>
Tested-by: Marian Sarcinschi <znevna@gmail.com>
Signed-off-by: Marian Sarcinschi <znevna@gmail.com>
2023-01-04 21:56:49 +01:00
Mikhail Zhilkin
0ec8d991c2 ramips: add support for Etisalat S3
Etisalat S3 is a wireless WiFi 5 router manufactured by Sercomm company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB
Flash: 128 MiB
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7615E): a/n/ac, 4x4
Ethernet: 5x GbE (WAN, LAN1, LAN2, LAN3, LAN4)
USB ports: 1x USB3.0
Button: 2 buttons (Reset & WPS)
LEDs:
   - 1x Status (RGB)
   - 1x 2.4G (blue, hardware, mt76-phy0)
   - 1x 5G (blue, hardware, mt76-phy1)
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot

Installation
-----------------
1.  Login to the router web interface under admin account
2.  Navigate to Settings -> Configuration -> Save to Computer
3.  Decode the configuration. For example, using cfgtool.py tool (see
    related section):
       cfgtool.py -u configurationBackup.cfg
4.  Open configurationBackup.xml and find the following line:
    <PARAMETER name="Password" type="string" value="<your router serial \
       is here>" writable="1" encryption="1" password="1"/>
5.  Insert the following line after and save:
<PARAMETER name="Enable" type="boolean" value="1" writable="1" encryption="0"/>
6.  Encode the configuration. For example, using cfgtool.py tool:
       cfgtool.py -p configurationBackup.xml
7.  Upload the changed configuration (configurationBackup_changed.cfg) to
    the router
8.  Login to the router web interface (SuperUser:ETxxxxxxxxxx, where
    ETxxxxxxxxxx is the serial number from the backplate label)
9.  Navigate to Settings -> WAN -> Add static IP interface (e.g.
    10.0.0.1/255.255.255.0)
10. Navigate to Settings -> Remote cotrol -> Add SSH, port 22,
    10.0.0.0/255.255.255.0 and interface created before
11. Change IP of your client to 10.0.0.2/255.255.255.0 and connect the
    ethernet cable to the WAN port of the router
12. Connect to the router using SSH shell under SuperUser account
13. Run in SSH shell:
       sh
14. Make a mtd backup (optional, see related section)
15. Change bootflag to Sercomm1 and reboot:
       printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
       reboot
16. Login to the router web interface under admin account
17. Remove dots from the OpenWrt factory image filename
18. Update firmware via web using OpenWrt factory image

Revert to stock
---------------
Change bootflag to Sercomm1 in OpenWrt CLI and then reboot:
   printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3

mtd backup
----------
1. Set up a tftp server (e.g. tftpd64 for windows)
2. Connect to a router using SSH shell and run the following commands:
      cd /tmp
      for i in 0 1 2 3 4 5 6 7 8 9 10; do nanddump -f mtd$i /dev/mtd$i; \
      tftp -l mtd$i -p 10.0.0.2; md5sum mtd$i >> mtd.md5; rm mtd$i; done
      tftp -l mtd.md5 -p 10.0.0.2

Recovery
--------
Use sercomm-recovery tool.
Link: https://github.com/danitool/sercomm-recovery

MAC Addresses
-------------
+-----+------------+---------+
| use | address    | example |
+-----+------------+---------+
| LAN | label      | *:50    |
| WAN | label + 11 | *:5b    |
| 2g  | label + 2  | *:52    |
| 5g  | label + 3  | *:53    |
+-----+------------+---------+
The label MAC address was found in Factory 0x21000

cfgtool.py
----------
A tool for decoding and encoding Sercomm configs.
Link: https://github.com/r3d5ky/sercomm_cfg_unpacker

Co-authored-by: Karim Dehouche <karimdplay@gmail.com>
Co-authored-by: Maximilian Weinmann <x1@disroot.org>
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-12-13 23:06:20 +01:00
Jan-Niklas Burfeind
dce66899bf ramips: add support for Wavlink WS-WN572HP3 4G
Wavlink WS-WN572HP3 4G is an 802.11ac
dual-band outdoor router with LTE support.

Specifications;
* Soc: MT7621DAT
* RAM: 128MiB
* Flash: NOR 16MiB GD-25Q128ESIG3
* Wi-Fi:
  * MT7613BEN: 5GHz
  * MT7603EN: 2.4GHz
* Ethernet: 2x 1GbE
* USB: None - only used internally
* LTE Modem: Quectel EC200T-EU
* UART: 115200 baud
* LEDs:
  * 7 blue at the front
    * 1 Power
    * 2 LAN / WAN
    * 1 Status
    * 3 RSSI (annotated 4G)
  * 1 green at the bottom (4G LED)
* Buttons: 1 reset button

Installation:
* press and hold the reset button while powering on the device
* keep it pressed for ten seconds
* connect to 192.168.10.1 via webbrowser (chromium/chrome works, at
  least Firefox 106.0.3 does not)
* upload the sysupgrade image, confirm the checksum, wait 2 minutes
  until the device reboots

Revert to stock firmware:
* same as installation but use the recovery image for WL-WN572HP3

Signed-off-by: Jan-Niklas Burfeind <git@aiyionpri.me>
Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2022-12-07 12:30:45 +01:00
Maxim Anisimov
21762e4653 ramips: add support for Keenetic KN-3010
Keenetic KN-3010 is a 2.4/5 Ghz band 11ac (Wi-Fi 5) router, based on MT7621DAT.

Specification:
- System-On-Chip: MT7621DAT
- CPU/Speed: 880 MHz
- Flash-Chip: Winbond w25q256
- Flash size: 32768 KiB
- RAM: 128 MiB
- 5x 10/100/1000 Mbps Ethernet
- 4x external, non-detachable antennas
- UART (J1) header on PCB (115200 8n1)
- Wireless No1 (2T2R): MT7603E 2.4 GHz 802.11bgn
- Wireless No2 (2T2R): MT7613BE 5 GHz 802.11ac
- 4x LED, 2x button, 1x mode switch

Notes:
- The device supports dual boot mode
- The firmware partitions were concatinated into one
- The FN button led indicator has been reassigned as the 2.4GHz
  wifi indicator.

Flash instruction:
The only way to flash OpenWrt image is to use tftp recovery mode in U-Boot:

1. Configure PC with static IP 192.168.1.2/24 and tftp server.
2. Rename "openwrt-ramips-mt7621-keenetic_kn-3010-squashfs-factory.bin"
   to "KN-3010_recovery.bin" and place it in tftp server directory.
3. Connect PC with one of LAN ports, press the reset button, power up
   the router and keep button pressed until power led start blinking.
4. Router will download file from server, write it to flash and reboot.

Signed-off-by: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
2022-11-20 16:44:24 +01:00
Ivaylo Ivanov
6afc355b2e ramips: Add support for D-Link DIR-3060 A1
Hardware specification:
SoC: MediaTek MT7621AT
Flash: Winbond W29N01HVSINA 128MB
RAM: Micron MT41K128M16JT-125 256MB
Ethernet: 4x 10/100/1000 Mbps
WiFi1: MT7615DN 2.4GHz N 2x2:2
WiFi2: MT7615DN 5GHz AC 2x2:2
WiFi3: MT7615N 5GHz AC 4x4:4
Button: WPS, Reset

Flash instructions:
OpenWrt can be installed via D-Link Recovery GUI:

    Push and hold reset button (on the bottom of the device) until power led starts flashing (about 10 secs or so) while plugging in the power cable.
    Give it ~30 seconds, to boot the recovery mode GUI
    Connect your client computer to LAN1 of the device
    Set your client IP address manually to 192.168.0.2 / 255.255.255.0.
    Call the recovery page for the device at http://192.168.0.1/
    Use the provided emergency web GUI to upload and flash a new firmware to the device

Signed-off-by: Ivaylo Ivanov <iivailo@mail.bg>
2022-11-13 22:36:06 +01:00
Mikhail Zhilkin
0cfd15552e ramips: add support for Rostelecom RT-SF-1
Rostelecom RT-SF-1 is a wireless WiFi 5 router manufactured by Sercomm
company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB
Flash: 256 MiB, Micron MT29F2G08ABAGA3W
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7615E): a/n/ac, 4x4
Ethernet: 5xGbE (WAN, LAN1, LAN2, LAN3, LAN4)
USB ports: 1xUSB3.0
ZigBee: 3.0, EFR32 MG1B232GG
Button: 2 buttons (Reset & WPS)
LEDs:
   - 1x Status (RGB)
   - 1x 2.4G (blue, hardware, mt76-phy0)
   - 1x 5G (blue, hardware, mt76-phy1)
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot

Installation
-----------------
1. Remove dots from the OpenWrt factory image filename
2. Login to the router web interface
3. Update firmware using web interface with the OpenWrt factory image
4. If OpenWrt is booted, then no further steps are required. Enjoy!
   Otherwise (Stock firmware has booted again) proceed to the next step.
5. Update firmware using web interface with any version of the Stock
   firmware
6. Update firmware using web interface with the OpenWrt factory image

Revert to stock
---------------
Change bootflag to Sercomm1 in OpenWrt CLI and then reboot:
    printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3

Recovery
--------
Use sercomm-recovery tool.
Link: https://github.com/danitool/sercomm-recovery

MAC Addresses
-------------
+-----+------------+------------+
| use | address    | example    |
+-----+------------+------------+
| LAN | label      | *:72, *:d2 |
| WAN | label + 11 | *:7d, *:dd |
| 2g  | label + 2  | *:74, *:d4 |
| 5g  | label + 3  | *:75, *:d5 |
+-----+------------+------------+
The label MAC address was found in Factory 0x21000

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-11-13 21:51:22 +01:00
Arne Zachlod
364550f9d9 ramips: fix MAC address assignment for rt1800, e7350
previous commit ffa4b5283b introduced a bug which broke the MAC address
assignment for belkin,rt1800 and linksys,e7350.

Fixes: ffa4b5283b ("ramips: add support for Mikrotik LtAP-2HnD")
Signed-off-by: Arne Zachlod <arne@nerdkeller.org>
2022-11-13 15:17:49 +01:00
Arne Zachlod
ffa4b5283b ramips: add support for Mikrotik LtAP-2HnD
Mikrotik LtAP-2HnD is a outdoor/automotive WLAN 4 router with integrated GPS
receiver and two mPCIe slots.

Specifications:
* SoC: MT7621A
* RAM: 128 MiB Nanya NT5CC64M16GP-DI
* Flash: 16 MiB winbond W25Q128JV
* WLAN:
  * Atheros AR9382 with power amplifier SKY 85330 (2x2 internal antennas,
    with RF switches for external connectors)
* Ethernet: 1 Gbps, single port
* USB Host: USB 2.0 Speeds
* Serial: 115200 baud
* LEDs: Power, System, GPS, 5* RSSI
*  mPCIe:
   * miniPCIe slot 1: PCIe and USB 2.0 Host (via switch shared with USB Host)
   * miniPCIe slot 2: USB 2.0 and 3.0
* SIM Cards:
  * Slot 1 Connected to mPCIe slot 1
  * Slot 2 and 3 connected to mPCIe slot 2 via switch
* GPS: MTK 3333 on serial port 2 (/dev/ttyS1), 115200 baud and PPS on gpio 14

gpios are exposed to /sys/class/gpio:

* usb-select: swithes USB 2.0 interface between external port and internal
mPCIe slot 1 default is the external USB interface
* gps-reset: resets the GPS interface chip
* sim-select: switches between sim slot 2 and 3 connected to mPCIe slot 2
* gps-ant-select: switches GPS antenna between internal antenna and SMA
connected antenna
* lte-reset: resets mPCIe slot 2

Flashing:
 TFTP boot initramfs image and then perform sysupgrade. Follow common
 MikroTik procedure as in https://openwrt.org/toh/mikrotik/common.

Signed-off-by: Arne Zachlod <arne@nerdkeller.org>
2022-11-12 18:15:55 +01:00
Linos Giannopoulos
78110c3b5f ramips: add support for TP-Link MR600 V2(EU)
MR600 V2(EU) is an LTE router that also supports 4G+ band aggregation
etc. and can reportedly achieve higher bandwidth with it.

- Specifications:

* SoC: Mediatek MT7621DAT 880MHz
* RAM: 128MB DDR3
* Flash: 16MB SPI NOR flash (GD25Q128C)
* LTE Modem: Qualcomm MDM9240
* WiFi 5GHz: Mediatek MT7613BEN
* WiFi 2.4GHz: Mediatek MT7603EN
* Ethernet: MT7530, 4x 1000Base-T.
* UART: Serial console (115200 8n1), J1(GND:3)
* Buttons: Reset, WPS.
* LED: Power, WAN, LTE, WiFi 2GHz and 5GHz, LAN, Signal1, Signal2,
  Signal3

- MAC Addresses:

OEM firmware configuration:
54:af:97:xx:xx:7b : 2.4G
54:af:97:xx:xx:7a : 5G
54:af:97:xx:xx:7c : LTE
54:af:97:xx:xx:7b : LAN (label)
54:af:97:xx:xx:7c : WAN

- Installation:

1. Download the OpenWrt initramfs-image.

Place it into a TFTP server root directory and rename it to openwrt.img
Configure the TFTP server to listen at 192.168.0.5/24.

3. Connect to the serial console.

Attach power and interrupt the boot procedure when prompted (type `tpl`).

Credentials are admin / 1234

4. Configure U-Boot for booting OpenWrt from ram

 $ tftpboot
 $ bootm

5. Transfer the OpenWrt sysupgrade image to the device.

- LTE:

In order to setup the wwan0 interface:
1. Add a `qmi` proto interface under `/etc/config/network`, e.g.:
```
config interface 'wwan0'
        option device '/dev/cdc-wdm0'
        option proto 'qmi'
        option pincode 'XXXX'
        option apn 'your_isp_apn'
```

2. Add `wwan0` interface to the `wan` firewall zone
3. `/etc/init.d/network restart`

Signed-off-by: Linos Giannopoulos <linosgian00@gmail.com>
2022-11-05 23:13:16 +01:00
Shiji Yang
f7f9203854 ramips: add support for SIM SIMAX1800T and Haier HAR-20S2U1
SIM AX18T and Haier HAR-20S2U1 Wi-Fi6 AX1800 routers are designed based
on Tenbay WR1800K. They have the same hardware circuits and u-boot.
SIM AX18T has three carrier customized models: SIMAX1800M (China Mobile),
SIMAX1800T (China Telecom) and SIMAX1800U (China Unicom). All of these
models run the same firmware.

Specifications:
 SOC:      MT7621 + MT7905 + MT7975
 ROM:      128 MiB
 RAM:      256 MiB
 LED:      status *3 R/G/B
 Button:   reset *1 + wps/mesh *1
 Ethernet:      lan *3 + wan *1 (10/100/1000Mbps)
 TTL Baudrate:  115200
 TFTP Server:   192.168.1.254
 TFTP IP:       192.168.1.28 or 192.168.1.160 (when envs is broken)

MAC Address:
 use        address               source
 label      30:xx:xx:xx:xx:62     wan
 lan        30:xx:xx:xx:xx:65     factory.0x8004
 wan        30:xx:xx:xx:xx:62     factory.0x8004 -3
 wlan2g     30:xx:xx:xx:xx:64     factory.0x0004
 wlan5g     32:xx:xx:xx:xx:64     factory.0x0004 set 7th bit

TFTP Installation (initramfs image only & recommend):
1. Set local tftp server IP: 192.168.1.254 and NetMask: 255.255.255.0
2. Rename initramfs-kernel.bin to "factory.bin" and put it in the root
   directory of the tftp server. (tftpd64 is a good choice for Windows)
3. Start the TFTP server, plug in the power supply, and wait for the
   system to boot.
4. Backup "firmware" partition and rename it to "firmware.bin", we need
   it to back to stock firmware.
5. Use "fw_printenv" command to list envs.
   If "firmware_select=2" is observed then set u-boot enviroment:
   /# fw_setenv firmware_select 1
6. Apply sysupgrade.bin in OpenWrt LuCI.

Web UI Installation:
1. Apply update by uploading initramfs-factory.bin to the web UI.
2. Use "fw_printenv" command to list envs.
   If "firmware_select=2" is observed then set u-boot enviroment:
   /# fw_setenv firmware_select 1
3. Apply squashfs-sysupgrade.bin in OpenWrt LuCI.

Recovery to stock firmware:
a. Upload "firmware.bin" to OpenWrt /tmp, then execute:
   /# mtd -r write /tmp/firmware.bin firmware
b. We can also write factory image "UploadBrush-bin.img" to firmware
   partition to recovery. Upload image file to /tmp, then execute:
   /# mtd erase firmware
   /# mtd -r write /tmp/UploadBrush-bin.img firmware

How to extract stock firmware image:
  Download stock firmware, then use openssl:
  openssl aes-256-cbc -d -salt -in [Downloaded_Firmware] \
  -out "firmware.tar.tgz" -k QiLunSmartWL

Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
2022-11-05 22:38:01 +01:00
Volodymyr Puiul
08e153c3c3 ramips: add support for YunCore FAP690
It is an in-wall 802.11ax (Wi-Fi 6) router, based on MediaTek MT7621A.

Specifications:
- SoC: MT7621AT (880MHz, 2 Cores)
- RAM: 128 MB
- Flash: 16 MB SPI NOR
- Wi-Fi:
    - MT7915DN + MT7905DAN: 2.4/5 GHz
- Ethernet: 1x 1GiE via MT7530
- UART: J4 (115200 baud)
    - Pinout: [3V3] (TXD) (RXD) (GND)

- Bootloader: U-Boot
- Buttons:
    - SW1 - no label on the box, combined with led
- Led: Status. RGB controlled by
    - GPIO 14 - green color
    - GPIO 15 - red color
    - GPIO 16 - blue color

Installation:
OEM firmware is based on LEDE with custom UI and support standard sysupgrade
variant of firmware. However it requires "*.ubin" extension for sysupgrade file.
Always select "Factory reset" switch on upgrade to OpenWRT, otherwise
it will not boot.

MAC addresses as verified by OEM firmware:
vendor   source
LAN      factory 0x4 (label)
5g       factory 0x4 (label)
2g       label with flipped bits bit in 1-st byte and bits 5, 6, 7 in
	4-th byte

Example
label:  44:xx:xx:b7:xx:xx
lan:    44:xx:xx:b7:xx:xx
2g      46:xx:xx:c7:xx:xx
5g      44:xx:xx:b7:xx:xx

Signed-off-by: Volodymyr Puiul <volodymyr.puiul@gmail.com>
2022-10-31 22:01:49 +01:00
Volodymyr Puiul
3d14c610e8 ramips: add support for YunCore FAP640
It is an in-wall 802.11ax (Wi-Fi 6) router, based on MediaTek MT7621A.

Specifications:
- SoC: MT7621AT (880MHz, 2 Cores)
- RAM: 128 MB
- Flash: 16 MB SPI
- Wi-Fi:
    - MT7915DN + MT7905DAN: 2.4/5 GHz
- Ethernet: 5x1GiE via MT7530, 1xWAN with POE and 4xLAN
- UART: J4 (115200 baud)
    - Pinout: [3V3] (TXD) (RXD) (GND)
- Power: 802.11af/at PoE;

- Bootloader: U-Boot
- Buttons:
    - Reset
- LEDs:
    - Status - RGB controlled by
      - GPIO 14 LOW - green color
      - GPIO 15 LOW- red color
      - GPIO 16 LOW - blue color
    - WAN - gren color, controlled by switch GPIO 12 LOW
    - LAN1 - gren color, controlled by switch GPIO 9 HIGH
    - LAN2 - gren color, controlled by switch GPIO 6 LOW
    - LAN3 - gren color, controlled by switch GPIO 3 LOW
    - LAN4 - gren color, controlled by switch GPIO 0 LOW

Installation:
OEM firmware is based on LEDE with custom UI and support standard sysupgrade
variant of firmware. However it requires "*.ubin" extension for sysupgrade file.
Always select "Factory reset" switch on upgrade to OpenWRT, otherwise
router will not boot.

MAC addresses with OEM firmware:
vendor   source
lan      factory 0x4 (label)
5g       factory 0x4 (label)
2g       label with flipped bits bit in 1-st byte and bits 5, 6, 7 in
  4-th byte

Example
label:  44:xx:xx:b7:xx:xx
lan:    44:xx:xx:b7:xx:xx
2g      46:xx:xx:c7:xx:xx
5g      44:xx:xx:b7:xx:xx

Signed-off-by: Volodymyr Puiul <volodymyr.puiul@gmail.com>
2022-10-30 23:14:45 +01:00
Matthias Schiffer
149fc3a269
ramips: fix switch setup for ASUS RT-AX53U
The device has only 1 WAN + 3 LAN ports. Remove "lan4" interface
corresponding to the non-existing port.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2022-10-03 13:23:41 +02:00
Kazuhiro Ito
e739ccb2f6 ramips: update MAC address configuration for Buffalo WSR-1166DHP
Convert MAC address and label_mac configuration of Buffalo
WSR-1166DHP to use the generic function of OpenWrt.

Apply commit 770cfe9 for WCR-1166DS to WSR-1166DHP too.

Tested on the device and MAC address is kept before and after this
change.

Signed-off-by: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
2022-09-28 22:35:02 +09:00
Arınç ÜNAL
2a6ef7f53d ramips: fix GB-PC1 and GB-PC2 LEDs
Add the missing LEDs for GB-PC2. Some of these LEDs don't exist on the
device schematics. Tests on a GB-PC2 by me and Petr proved otherwise.

Remove ethblack-green and ethblue-green LEDs for GB-PC1. They are not wired
to GPIO 3 or 4 and the wiring is currently unknown.

Set ethyellow-orange to display link state and activity of the ethyellow
interface for GB-PC2.

Link: https://github.com/ngiger/GnuBee_Docs/blob/master/GB-PCx/Documents/GB-PC2_V1.1_schematic.pdf
Tested-by: Petr Louda <petr.louda@outlook.cz>
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2022-09-18 11:50:32 +02:00
Sven Wegener
820f0c07c5 ramips: add support for Ubiquiti UniFi FlexHD
Hardware
--------

- SoC: MediaTek MT7621AT with 128 MiB RAM and 32 MiB Flash
- Wi-Fi: MediaTek MT7603 (b/g/n, 2x2) and MediaTek MT7615 (ac, 4x4)
- Bluetooth: CSR8811 (internal USB, install kmod-bluetooth)

Installation
------------

1. Connect to the booted device at 192.168.1.20 using username/password
   "ubnt".

2. Update the bootloader environment.

   $ fw_setenv devmode TRUE
   $ fw_setenv boot_openwrt "fdt addr \$(fdtcontroladdr);
     fdt rm /signature; bootubnt"
   $ fw_setenv bootcmd "run boot_openwrt"

3. Transfer the OpenWrt sysupgrade image to the device using SCP.

4. Check the mtd partition number for bs / kernel0 / kernel1

   $ cat /proc/mtd

5. Set the bootselect flag to boot from kernel0

   $ dd if=/dev/zero bs=1 count=1 of=/dev/mtdblock4

6. Write the OpenWrt sysupgrade image to both kernel0 as well as kernel1

   $ dd if=openwrt.bin of=/dev/mtdblock6
   $ dd if=openwrt.bin of=/dev/mtdblock7

7. Reboot the device. It should boot into OpenWrt.

Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2022-09-11 20:26:42 +01:00
Rosen Penev
f4eef5f2a1 ramips: add support for Linksys E7350
Linksys E7350 is an 802.11ax (Wi-Fi 6) router, based on MediaTek
MT7621A.

Specifications:
- SoC: MT7621 (880MHz, 2 Cores)
- RAM: 256 MB
- Flash: 128 MB NAND
- Wi-Fi:
  - MT7915D: 2.4/5 GHz (DBDC)
- Ethernet: 5x 1GiE MT7530
- USB: 1x USB 3.0
- UART: J4 (57600 baud)
  - Pinout: [3V3] (TXD) (RXD) (blank) (GND)

Notes:
* This device has a dual-boot partition scheme, but this firmware works
  only on boot partition 1.

Installation:

Upload the generated factory.bin image via the stock web firmware
updater.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2022-09-11 01:30:11 +02:00
Rosen Penev
26a6a6a60b ramips: add support for Belkin RT1800
Belkin RT1800 is an 802.11ax (Wi-Fi 6) router, based on MediaTek
MT7621A.

Specifications:
- SoC: MT7621 (880MHz, 2 Cores)
- RAM: 256 MB
- Flash: 128 MB NAND
- Wi-Fi:
  - MT7915D: 2.4/5 GHz (DBDC)
- Ethernet: 5x 1GiE MT7530
- USB: 1x USB 3.0
- UART: J4 (57600 baud)
  - Pinout: [3V3] (TXD) (RXD) (blank) (GND)

Notes:
* This device has a dual-boot partition scheme, but this firmware works
  only on boot partition 1.

Installation:

Upload the generated factory.bin image via the stock web firmware
updater.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2022-09-11 01:30:11 +02:00
Thibaut VARÈNE
7bee10a7d2 ramips: define Yuncore AX820 switch LEDs
This patch defines the two switch LED to bring them under user control.

Fixes: a0e1d3ab7b ("ramips: improve YunCore AX820 LEDs")
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
[rmilecki: leave "label"s in place]
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2022-08-29 16:21:34 +02:00
Arınç ÜNAL
4807bd6a00 ramips: fix GB-PC1 and GB-PC2 device support
Change switch port labels to ethblack & ethblue.
Change lan1 & lan2 LEDs to ethblack_act & ethblue_act and fix GPIO pins.
Add the external phy with ethyellow label on the GB-PC2 devicetree.
Do not claim rgmii2 as gpio, it's used for ethernet with rgmii2 function.
Enable ICPlus PHY driver for IP1001 which GB-PC2 has got.
Update interface name and change netdev function.
Enable lzma compression to make up for the increased size of the kernel.
Make spi flash bindings on par with mainline Linux to fix read errors.

Tested on GB-PC2 by Petr.

Tested-by: Petr Louda <petr.louda@outlook.cz>
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2022-08-20 22:56:12 +02:00
Mikhail Zhilkin
a6b0d08060
ramips: get MAC addr from the encrypted partition (WG4хх223)
This commit resolves #10062. Adds decryption of the Arcadyan WG4xx223
configuration partition (board_data)to get base MAC address from it.
As a result, after this change the hack with saving MAC addressees to
u-boot-env before installation of OpenWrt is no longer necessary.

This is necessary for the following devices:
- Beeline Smartbox Flash (Arcadyan WG443223)
- MTS WG430223 (Arcadyan WG430223)

Example:
+----------------+-------------------+------------------------+
|                |    MTS WG430223   | Beeline Smartbox Flash |
+----------------+-------------------+------------------------+
| base mac (mtd) | A4:xx:xx:51:xx:F4 | 30:xx:xx:51:xx:06      |
| label          | A4:xx:xx:51:xx:F4 | 30:xx:xx:51:xx:09      |
| LAN            | A4:xx:xx:51:xx:F6 | 30:xx:xx:51:xx:09      |
| WAN            | A4:xx:xx:51:xx:F4 | 30:xx:xx:51:xx:06      |
| WLAN_2g        | A4:xx:xx:51:xx:F5 | 30:xx:xx:51:xx:07      |
| WLAN_5g        | A6:xx:xx:21:xx:F5 | 32:xx:xx:41:xx:07      |
+----------------+-------------------+------------------------+

Collected statistic shows that the 2-4th bits of the 7th byte of the
WLAN_5g MAC are the constant (see #10062 for more details):
- Beeline Smartbox Flash - 100
- MTS WG430223 - 010

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-08-19 14:41:18 +02:00
Mikhail Zhilkin
85b41cbd3b ramips: add support for Beeline SmartBox TURBO
Beeline SmartBox TURBO is a wireless WiFi 5 router manufactured by
Sercomm company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB
Flash: 256 MiB, Micron MT29F2G08ABAGA3W
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7615E): a/n/ac, 4x4
Ethernet: 5xGbE (WAN, LAN1, LAN2, LAN3, LAN4)
USB ports: 1xUSB3.0
Button: 2 buttons (Reset & WPS)
LEDs: 1 RGB LED
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot

Installation
-----------------
1.  Login to the router web interface (admin:admin)
2.  Navigate to Settings -> WAN -> Add static IP interface (e.g.
    10.0.0.1/255.255.255.0)
3.  Navigate to Settings -> Remote cotrol -> Add SSH, port 22,
    10.0.0.0/255.255.255.0 and interface created before
4.  Change IP of your client to 10.0.0.2/255.255.255.0 and connect the
    ethernet cable to the WAN port of the router
5.  Connect to the router using SSH shell (SuperUser:SNxxxxxxxxxx, where
    SNxxxxxxxxxx is the serial number from the backplate label)
6.  Run in SSH shell:
       sh
7.  Make a mtd backup (optional, see related section)
8.  Change bootflag to Sercomm1 and reboot:
       printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
       reboot
9.  Login to the router web interface (admin:admin)
10. Remove dots from the OpenWrt factory image filename
11. Update firmware via web using OpenWrt factory image

Revert to stock
---------------
1. Change bootflag to Sercomm1 in OpenWrt CLI and then reboot:
      printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
2. Optional: Update with any stock (Beeline) firmware if you want to
   overwrite OpenWrt in Slot 0 completely.

mtd backup
----------
1. Set up a tftp server (e.g. tftpd64 for windows)
2. Connect to a router using SSH shell and run the following commands:
      cd /tmp
      for i in 0 1 2 3 4 5 6 7 8 9 10; do nanddump -f mtd$i /dev/mtd$i; \
      tftp -l mtd$i -p 10.0.0.2; md5sum mtd$i >> mtd.md5; rm mtd$i; done
      tftp -l mtd.md5 -p 10.0.0.2

MAC Addresses
-------------
+-----+-----------+---------+
| use | address   | example |
+-----+-----------+---------+
| LAN | label     | *:54    |
| WAN | label + 1 | *:55    |
| 2g  | label + 4 | *:58    |
| 5g  | label + 5 | *:59    |
+-----+-----------+---------+
The label MAC address was found in Factory 0x21000

Co-developed-by: Maximilian Weinmann <x1@disroot.org>
Signed-off-by: Maximilian Weinmann <x1@disroot.org>
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-08-13 20:52:37 +02:00
André Valentin
2cc5059240 ramips: add support for ZyXEL LTE3301-Plus
The ZyXEL LTE3301-PLUS is an 4G indoor CPE with 2 external LTE antennas.

Specifications:

 - SoC: MediaTek MT7621AT
 - RAM: 256 MB
 - Flash: 128 MB MB NAND (MX30LF1G18AC)
 - WiFi: MediaTek MT7615E
 - Switch: 4 LAN ports (Gigabit)
 - LTE: Quectel EG506 connected by USB3 to SoC
 - SIM: 1 micro-SIM slot
 - USB: USB3 port
 - Buttons: Reset, WPS
 - LEDs: Multicolour power, internet, LTE, signal, Wifi, USB
 - Power: 12V, 1.5A

The device is built as an indoor ethernet to LTE bridge or router with
Wifi.

UART Serial:

57600N1
Located on populated 5 pin header J5:

 [o] GND
 [ ] key - no pin
 [o] RX
 [o] TX
 [o] 3.3V Vcc

MAC assignment:
lan:  98:0d:67:ee:85:54 (base, on the device back)
wlan: 98:0d:67:ee:85:55

Installation from web GUI:

- Log in as "admin" on http://192.168.1.1/
- Upload OpenWrt initramfs-recovery.bin image on the
  Maintenance -> Firmware page
- Wait for OpenWrt to boot and ssh to root@192.168.1.1
- format ubi device: ubiformat /dev/mtd6
- attach ubi device: ubiattach -m6
- create rootfs volume: ubimkvol /dev/ubi0 -n0 -N rootfs -s 1MiB
- rootfs_data volume: ubimkvol /dev/ubi0 -n1 -N rootfs_data -s 1MiB
- run sysupgrade with sysupgrade image

For more details about flashing see
commit 2449a63208 ("ramips: mt7621: Add support for ZyXEL NR7101").

Please note that this commit is needed:
firmware-utils: add marcant changes for ZyXEL NBG6716 and LTE3301-PLUS

Signed-off-by: André Valentin <avalentin@marcant.net>
2022-08-06 20:33:59 +02:00
Lea Teuberth
45255aa0e8 ramips: adding support for Asus RP-AC56
Specifications:
	CPU:     MT7621A dual-core 880MHz
	RAM:     64MB DDR2
	FLASH:   16MB MX25L12805D NOR SPI
	WIFI:    2.4GHz 2x2 MT7603 b/g/n PCI
	WIFI:    5GHz 2x2 MT7662 a/b/ac PCI
	ETH:     1xLAN 1000base-T integrated
	SWITCH:  MT7530 Port 0: LAN, Port 6: CPU
	LED:     Power, 2.4GHz WiFi, 5GHz WiFi
	BTN:     WPS, Reset
	UART:    Near ETH port, from ETH: 3V3-TxD-GND-RxD 57600 8n1
	MISC:    Audio support

Installation:
	1. Update using recovery mode
	   - while holdig "reset" button, power on the device
	   - keep holding "reset" until power led is flashing yellow
	   - set own IP to 192.168.1.75, subnet mask: 255.255.255.0
	   - push firmware image (can be factory.bin or sysupgrade.bin)
	     using tftp client in binary mode to 192.168.1.1

Notes:
	This board has only two MAC addresses programmed in the "factory" partition:
	- MAC for wlan0 (2.4GHz) at offset 0x0004
	- MAC for wlan1 (5GHz) at offset 0x8004
	- stock firmware re-uses wlan0 MAC for ethernet
	- no valid addresses found in 0x28, 0x2e, 0xe000 and 0xe006

Signed-off-by: Lea Teuberth <lea.teuberth@outlook.com>
2022-08-06 19:58:46 +02:00
Shiji Yang
1330816178 ramips: add support for H3C TX1800 Plus / TX1801 Plus / TX1806
H3C TX180x series WiFi6 routers are customized by different carrier.
While these three devices look different, they use the same motherboard
inside. Another minor difference comes from the model name definition
in the u-boot environment variable.

Specifications:
 SOC:      MT7621 + MT7915
 ROM:      128 MiB
 RAM:      256 MiB
 LED:      status *2
 Button:   reset *1 + wps/mesh *1
 Ethernet:        lan *3 + wan *1 (10/100/1000Mbps)
 TTL Baudrate:    115200
 TFTP server IP:  192.168.124.99

MAC Address:
 use        address(sample 1)   address(sample 2)    source
 label      88:xx:xx:98:xx:12   88:xx:xx:a2:xx:a5   u-boot-env@ethaddr
 lan        88:xx:xx:98:xx:13   88:xx:xx:a2:xx:a6   $label +1
 wan        88:xx:xx:98:xx:12   88:xx:xx:a2:xx:a5   $label
 WiFi4_2G   8a:xx:xx:58:xx:14   8a:xx:xx:52:xx:a7   (Compatibility mode)
 WiFi5_5G   8a:xx:xx:b8:xx:14   8a:xx:xx:b2:xx:a7   (Compatibility mode)
 WiFi6_2G   8a:xx:xx:18:xx:14   8a:xx:xx:12:xx:a7
 WiFi6_5G   8a:xx:xx:78:xx:14   8a:xx:xx:72:xx:a7

Compatibility mode is used to guarantee the connection of old devices
that only support WiFi4 or WiFi5.

TFTP + TTL Installation:
Although a TTL connection is required for installation, we do not need
to tear down it. We can find the TTL port from the cooling hole at the
bottom. It is located below LAN3 and the pins are defined as follows:
|LAN1|LAN2|LAN3|----|WAN|
--------------------
    |GND|TX|RX|VCC|

1. Set tftp server IP to 192.168.124.99 and put initramfs firmware in
   server's root directory, rename it to a simple name "initramfs.bin".
2. Plug in the power supply and wait for power on, connect the TTL cable
   and open a TTL session, enter "reboot", then enter "Y" to confirm.
   Finally push "0" to interruput boot while booting.
3. Execute command to install a initramfs system:
   # tftp 0x80010000 192.168.124.99:initramfs.bin
   # bootm 0x80010000
4. Backup nand flash by OpenWrt LuCI or dd instruction. We need those
   partitions if we want to back to stock firmwre due to official
   website does not provide download link.
   # dd if=/dev/mtd1 of=/tmp/u-boot-env.bin
   # dd if=/dev/mtd4 of=/tmp/firmware.bin
5. Edit u-boot env to ensure use default bootargs and first image slot:
   # fw_setenv bootargs
   # fw_setenv bootflag 0
6. Upgrade sysupgrade firmware.
7. About restore stock firmware: flash the "firmware" and "u-boot-env"
   partitions that we backed up in step 4.
   # mtd write /tmp/u-boot-env.bin u-boot-env
   # mtd write /tmp/firmware.bin firmware

Additional Info:
The H3C stock firmware has a 160-byte firmware header that appears to
use a non-standard CRC32 verification algorithm. For this part of the
data, the u-boot does not check it so we can just directly replace it
with a placeholder.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
2022-07-31 19:23:24 +02:00
David Bauer
a0b7fef0ff ramips: add support for ZyXEL NWA50AX / NWA55AXE
Hardware
--------
CPU:    Mediatek MT7621
RAM:    256M DDR3
FLASH:  128M NAND
ETH:    1x Gigabit Ethernet
WiFi:   Mediatek MT7915 (2.4/5GHz 802.11ax 2x2 DBDC)
BTN:    1x Reset (NWA50AX only)
LED:    1x Multi-Color (NWA50AX only)

UART Console
------------
NWA50AX:
Available below the rubber cover next to the ethernet port.
NWA55AXE:
Available on the board when disassembling the device.

Settings: 115200 8N1

Layout:

<12V> <LAN> GND-RX-TX-VCC

Logic-Level is 3V3. Don't connect VCC to your UART adapter!

Installation Web-UI
-------------------
Upload the Factory image using the devices Web-Interface.

As the device uses a dual-image partition layout, OpenWrt can only
installed on Slot A. This requires the current active image prior
flashing the device to be on Slot B.

If the currently installed image is started from Slot A, the device will
flash OpenWrt to Slot B. OpenWrt will panic upon first boot in this case
and the device will return to the ZyXEL firmware upon next boot.

If this happens, first install a ZyXEL firmware upgrade of any version
and install OpenWrt after that.

Installation TFTP
-----------------
This installation routine is especially useful in case
 * unknown device password (NWA55AXE lacks reset button)
 * bricked device

Attach to the UART console header of the device. Interrupt the boot
procedure by pressing Enter.

The bootloader has a reduced command-set available from CLI, but more
commands can be executed by abusing the atns command.

Boot a OpenWrt initramfs image available on a TFTP server at
192.168.1.66. Rename the image to owrt.bin

 $ atnf owrt.bin
 $ atna 192.168.1.88
 $ atns "192.168.1.66; tftpboot; bootm"

Upon booting, set the booted image to the correct slot:

 $ zyxel-bootconfig /dev/mtd10 get-status
 $ zyxel-bootconfig /dev/mtd10 set-image-status 0 valid
 $ zyxel-bootconfig /dev/mtd10 set-active-image 0

Copy the OpenWrt ramboot-factory image to the device using scp.
Write the factory image to NAND and reboot the device.

 $ mtd write ramboot-factory.bin firmware
 $ reboot

Signed-off-by: David Bauer <mail@david-bauer.net>
2022-07-20 21:52:06 +02:00
Wenli Looi
0f068e7c4a
ramips: add support for Netgear WAX202
Netgear WAX202 is an 802.11ax (Wi-Fi 6) router.

Specifications:
* SoC: MT7621A
* RAM: 512 MiB NT5CC256M16ER-EK
* Flash: NAND 128 MiB F59L1G81MB-25T
* Wi-Fi:
  * MT7915D: 2.4/5 GHz (DBDC)
* Ethernet: 4x 1GbE
  * Switch: SoC built-in
* USB: None
* UART: 115200 baud (labeled on board)

Load addresses (same as ipTIME AX2004M):
* stock
  * 0x80010000: FIT image
  * 0x81001000: kernel image -> entry
* OpenWrt
  * 0x80010000: FIT image
  * 0x82000000: uncompressed kernel+relocate image
  * 0x80001000: relocated kernel image -> entry

Installation:
* Flash the factory image through the stock web interface, or TFTP to
  the bootloader. NMRP can be used to TFTP without opening the case.
* Note that the bootloader accepts both encrypted and unencrypted
  images, while the stock web interface only accepts encrypted ones.

Revert to stock firmware:
* Flash the stock firmware to the bootloader using TFTP/NMRP.

References in WAX202 GPL source:
https://www.downloads.netgear.com/files/GPL/WAX202_V1.0.5.1_Source.rar

* openwrt/target/linux/ramips/dts/mt7621-ax-nand-wax202.dts
  DTS file for this device.

Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
2022-07-19 14:49:04 +02:00
Mikhail Zhilkin
bd783fd60a ramips: add support for Beeline SmartBox GIGA
Beeline SmartBox GIGA is a wireless WiFi 5 router manufactured by
Sercomm company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB, Nanya NT5CC128M16JR-EK
Flash: 128 MiB, Macronix MX30LF1G18AC
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7613BE): a/n/ac, 2x2
Ethernet: 3 ports - 2xGbE (WAN, LAN1), 1xFE (LAN2)
USB ports: 1xUSB3.0
Button: 1 button (Reset/WPS)
PCB ID: DBE00B-1.6MM
LEDs: 1 RGB LED
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot

Installation
-----------------
1. Downgrade stock (Beeline) firmware to v.1.0.02;
2. Give factory OpenWrt image a shorter name, e.g. 1001.img;
3. Upload and update the firmware via the original web interface.

Remark: You might need make the 3rd step twice if your running firmware
is booted from the Slot 1 (Sercomm0 bootflag). The stock firmware
reverses the bootflag (Sercomm0 / Sercomm1) on each firmware update.

Revert to stock
---------------
1. Change the bootflag to Sercomm1 in OpenWrt CLI and then reboot:
      printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
2. Optional: Update with any stock (Beeline) firmware if you want to
   overwrite OpenWrt in Slot 0 completely.

MAC Addresses
-------------
+-----+-----------+---------+
| use | address   | example |
+-----+-----------+---------+
| LAN | label     | *:16    |
| WAN | label + 1 | *:17    |
| 2g  | label + 4 | *:1a    |
| 5g  | label + 5 | *:1b    |
+-----+-----------+---------+
The label MAC address was found in Factory 0x21000

Notes
-----
1. The following scripts are required for the build:
      sercomm-crypto.py - already exists in OpenWrt
      sercomm-partition-tag.py - already exists in OpenWrt
      sercomm-payload.py - already exists in OpenWrt
      sercomm-pid.py - new, the part of this pull request
      sercomm-kernel-header.py - new, the part of this pull request
2. This device (same as other Sercomm S2,S3-based devices) requires
   special LZMA and LOADADDR settings for successful boot:
      LZMA_TEXT_START=0x82800000
      KERNEL_LOADADDR=0x81001000
      LOADADDR=0x80001000
3. This device (same as several other Sercomm-based devices - Beeline,
   Netgear, Etisalat, Rostelecom) has partition map (mtd1) containing
   real partition offsets, which may differ from device to device
   depending on the number and location of bad blocks on NAND.
   "fixed-partitions" is used if the partition map is not found or
   corrupted. This behavour (it's the same as on stock firmware) is
   provided by MTD_SERCOMM_PARTS module.

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-07-03 20:25:38 +02:00
Tamas Balogh
74dd7f9c36 ramips: add support for ASUS RP-AC87
Asus RP-AC87 ac2600 Repeater
2.4GHz 800Mbps
5GHz 1733Mbps

Hardware specifications:
SoC: MT7621A 2 cores 4 threads @880MHz
WiFi2G: MT7615E 2G 4x4 b/g/n
Wifi5G: MT7615E 5G 4x4 n/ac
DRAM: 128MB DDR3 @1200mhz
Flash: 16MB MX25L12805D SPI-NOR
LAN/WAN: MT7530 1x1000M

MAC addresses as verified by OEM firmware:
use address source
Lan/W5G *:B0 factory 0x8004 (label)
W2G *:B4 factory 0x0

Installation:

Asus windows recovery tool:

install the Asus firmware restoration utility
unplug the router, hold the reset button while powering it on
release when the power LED flashes slowly
specify a static IP on your computer:
IP address: 192.168.1.75
Subnet mask 255.255.255.0
Start the Asus firmware restoration utility, specify the factory image
and press upload
Do not power off the device after OpenWrt has booted until the LED flashing.
TFTP Recovery method:

set computer to a static ip, 192.168.1.2
connect computer to the LAN 1 port of the router
hold the reset button while powering on the router for a few seconds
send firmware image using a tftp client; i.e from linux:
$ tftp
tftp> binary
tftp> connect 192.168.1.1
tftp> put factory.bin
tftp> quit

Signed-off-by: Tamas Balogh <tamasbalogh@hotmail.com>
2022-06-29 00:57:56 +02:00
Chuncheng Chen
8c00fd9b45 ramips: add support for ASUS RT-AX53U
Specifications:
- Device: ASUS RT-AX53U
- SoC: MT7621AT
- Flash: 128MB
- RAM: 256MB
- Switch: 1 WAN, 3 LAN (10/100/1000 Mbps)
- WiFi: MT7905 2x2 2.4G + MT7975 2x2 5G
- Ports: USB 3.0
- LEDs: 1x POWER (blue, configurable)
        3x LAN (blue, configurable)
        1x WAN (blue, configurable)
        1x USB (blue, not configurable)
	1x 2.4G (blue, not configurable)
	1x 5G (blue, not configurable)

Flash by U-Boot TFTP method:
- Configure your PC with IP 192.168.1.2
- Set up TFTP server and put the factory.bin image on your PC
- Connect serial port(rate:115200) and turn on AP, then interrupt "U-Boot Boot Menu" by hitting any key
   Select "2. Upgrade firmware"
   Press enter when show "Run firmware after upgrading? (Y/n):"
   Select 0 for TFTP method
   Input U-Boot's IP address: 192.168.1.1
   Input TFTP server's IP address: 192.168.1.2
   Input IP netmask: 255.255.255.0
   Input file name: openwrt-ramips-mt7621-asus_rt-ax53u-squashfs-factory.bin
- Restart AP aftre see the log "Firmware upgrade completed!"

Signed-off-by: Chuncheng Chen <ccchen1984@gmail.com>
(replaced led label, added key-* prefix to buttons, added note about
BBT)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2022-06-25 10:14:18 +02:00
Bjørn Mork
79112e7d47 ramips: force ZyXEL NR7101 to boot from "Kernel" partition
Make sure BootingFlag points to the system partition we install to.

The BootingFlag variable selects which system partition the system
boots from (0 => "Kernel", 1 => "Kernel2"). OpenWrt does not yet have
device specific support for this dual image scheme, and can therefore
only boot from "Kernel".

This has not been an issue until now, since all known OEM firmware
versions have ignored "Kernel2" - leaving the BootingFlag fixed at 0.
But the newest OEM firmware has a new upgrade procedure, installing
to the "inactive" system partition and setting BootingFlag accordingly.

This workaround is needed until the dual image scheme is fully
supported.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
2022-06-24 09:18:03 +02:00
Mikhail Zhilkin
498c15376b ramips: add support for MTS WG430223
MTS WG430223 is a wireless AC1300 (WiFi 5) router manufactured by
Arcadyan company. It's very similar to Beeline Smartbox Flash (Arcadyan
WG443223).

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 128 MiB
Flash: 128 MiB (Winbond W29N01HV)
Wireless 2.4 GHz (MT7615DN): b/g/n, 2x2
Wireless 5 GHz (MT7615DN): a/n/ac, 2x2
Ethernet: 3xGbE (WAN, LAN1, LAN2)
USB ports: No
Button: 1 (Reset/WPS)
LEDs: 2 (Red, Green)
Power: 12 VDC, 1 A
Connector type: Barrel
Bootloader: U-Boot (Ralink UBoot Version: 5.0.0.2)
OEM: Arcadyan WG430223

Installation
------------
1. Login to the router web interface (superadmin:serial number)
2. Navigate to Administration -> Miscellaneous -> Access control lists &
   enable telnet & enable "Remote control from any IP address"
3. Connect to the router using telnet (default admin:admin)
4. Place *factory.trx on any web server (192.168.1.2 in this example)
5. Connect to the router using telnet shell (no password required)
6. Save MAC adresses to U-Boot environment:
   uboot_env --set --name eth2macaddr --value $(ifconfig | grep eth2 | \
    awk '{print $5}')
   uboot_env --set --name eth3macaddr --value $(ifconfig | grep eth3 | \
    awk '{print $5}')
   uboot_env --set --name ra0macaddr --value $(ifconfig | grep ra0 | \
    awk '{print $5}')
   uboot_env --set --name rax0macaddr --value $(ifconfig | grep rax0 | \
    awk '{print $5}')
7. Ensure that MACs were saved correctly:
   uboot_env --get --name eth2macaddr
   uboot_env --get --name eth3macaddr
   uboot_env --get --name ra0macaddr
   uboot_env --get --name rax0macaddr
8. Download and write the OpenWrt images:
   cd /tmp
   wget http://192.168.1.2/factory.trx
   mtd_write erase /dev/mtd4
   mtd_write write factory.trx /dev/mtd4
9. Set 1st boot partition and reboot:
   uboot_env --set --name bootpartition --value 0

Back to Stock
-------------
1. Run in the OpenWrt shell:
   fw_setenv bootpartition 1
   reboot
2. Optional step. Upgrade the stock firmware with any version to
   overwrite the OpenWrt in Slot 1.

MAC addresses
-------------
+-----------+-------------------+----------------+
| Interface | MAC               | Source         |
+-----------+-------------------+----------------+
| label     | A4:xx:xx:51:xx:F4 | No MACs was    |
| LAN       | A4:xx:xx:51:xx:F6 | found on Flash |
| WAN       | A4:xx:xx:51:xx:F4 | [1]            |
| WLAN_2g   | A4:xx:xx:51:xx:F5 |                |
| WLAN_5g   | A6:xx:xx:21:xx:F5 |                |
+-----------+-------------------+----------------+
[1]:
a. Label wasb't found neither in factory nor in other places.
b. MAC addresses are stored in encrypted partition "glbcfg". Encryption
   key hasn't known yet. To ensure the correct MACs in OpenWrt, a hack
   with saving of the MACs to u-boot-env during the installation was
   applied.
c. Default Ralink ethernet MAC address (00:0C:43:28:80:A0) was found in
   "Factory" 0xfff0. It's the same for all MTS WG430223 devices. OEM
   firmware also uses this MAC when initialazes ethernet driver. In
   OpenWrt we use it only as internal GMAC (eth0), all other MACs are
   unique. Therefore, there is no any barriers to the operation of several
   MTS WG430223 devices even within the same broadcast domain.

Stock firmware image format
---------------------------
The same as Beeline Smartbox Flash but with another trx magic
+--------------+---------------+----------------------------------------+
| Offset       |               | Description                            |
+==============+===============+========================================+
| 0x0          | 31 52 48 53   | TRX magic "1RHS"                       |
+--------------+---------------+----------------------------------------+

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-06-13 15:26:23 +08:00
Stijn Tintel
ce90ba1f31 ramips: use hotplug script for EAP615-Wall MACs
Using nvmem-cells to set the MAC address for a DBDC device results in
both PHY devices using the same MAC address. This in turn will result in
multiple BSSes using the same BSSID, which can cause various problems.

Use the hotplug script for the EAP615-Wall instead to avoid this.

Fixes: a1b8a4d7b3 ("ramips: support TP-Link EAP615-Wall")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Stijn Segers <foss@volatilesystems.org>
Tested-By: Andrew Powers-Holmes <aholmes@omnom.net>
2022-06-03 13:45:38 +03:00
Andreas Böhler
9ee6ac00c4 ramips: Add support for SERCOMM NA502S
The SERCOMM NA502s is a smart home gateway manufactured by SERCOMM and sold
under different brands (among others, A1 Telekom Austria SmartHome Premium
Gateway). It has multi-protocol radio support in addition to LAN and WiFi.

Note: BLE and audio are currently unsupported.

Specifications
--------------

  - MT7621ST 880MHz, Single-Core, Dual-Thread
  - MT7603EN 2.4GHz WiFi
  - MT7662EN 5GHz WiFi + BLE
  - 128MiB NAND
  - 256MiB DDR3 RAM
  - SD3503 ZWave Controller
  - EM357 Zigbee Coordinator
  - Telit UMTS module
  - Rechargeable battery
  - speaker and microphone

MAC address assignment
----------------------

LAN MAC is read from the config partition, WiFi 2.4GHz is LAN+2 and matches
the OEM firmware. WiFi 5GHz with LAN+1 is an educated guess since the
OEM firmware does not enable 5GHz WiFi.

Installation
------------
Attach serial console, then boot the initramfs image via TFTP.
Once inside OpenWrt, run sysupgrade -n with the sysupgrade file.

Attention: The device has a dual-firmware design. We overwrite kernel2,
since kernel1 contains an automatic recovery image.

If you get NAND ECC errors and are stuck with bad eraseblocks, try to
erase the mtd partition first with

mtd unlock ubi
mtd erase ubi

This should only be needed once.

Signed-off-by: Andreas Böhler <dev@aboehler.at>
2022-05-16 20:26:38 +02:00
Alessio Prescenzo
4a8eaa5c7c ramips: add support for Cudy X6
Specifications:

SoC: MediaTek MT7621
RAM: 256 MB
Flash: 32 MB
WiFi: MediaTek MT7915E
Switch: 1 WAN, 4 LAN (Gigabit)
Ports: 1 USB 3.0
Buttons: Reset, WPS
LEDs: Power, System, Wan, Lan 1-4, WiFi 2.4G, WiFi 5G, WPS, USB
Power: DC 12V 1A tip positive
Installation:

Download and flash the manufacturer's built OpenWRT image available at
http://www.cudytech.com/openwrt_software_download
Install the new OpenWRT image via luci (System -> Backup/Flash firmware)
Be sure to NOT keep settings. The force upgrade may need to be checked
due to differences in router naming conventions.

Recovery:

Loads only signed manufacture firmware due to bootloader RSA verification
serve tftp-recovery image as /recovery.bin on 192.168.1.88/24
connect to any lan ethernet port
power on the device while holding the reset button
wait at least 8 seconds before releasing reset button for image to
download

Signed-off-by: Alessio Prescenzo <alessioprescenzo@gmail.com>
[ensure unique wireless MAC, fix GPIO pingroup]
Signed-off-by: David Bauer <mail@david-bauer.net>
2022-05-09 15:31:01 +02:00
Davide Fioravanti
32e6942d72 ramips: add support for Wavlink WL-WN533A8
The Wavlink WL-WN533A8 is an AC3000 router with 5 gigabit ethernet ports
and one USB 3.0 port.
It's also known as Wavlink QUANTUM T8.

Hardware
--------
SoC:   Mediatek MT7621A
RAM:   128MB (Nanya NT5CB64M16GP-EK)
FLASH: 16MB NOR (GigaDevice GD25Q127CSIG3)
ETH:
  - 5x 10/100/1000 Mbps Ethernet (4x LAN + 1x WAN)
WIFI:
  - 1x MT7615DN (2x 2x2:2) 2.4GHz and 5GHz DBDC
  - 1x MT7615NE (4x4:4) 5GHz
  - 8 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 3.0 port
UART:
  - 57600-8-N-1
    J4

Everything works correctly.

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.
(Procedure tested on fw M33A8.V5030.190716 and M33A8.V5030.201204)

Restore OEM Firmware
--------------------
Flash the firmware update available online directly from LUCI.
You can download it from:
https://www.wavlink.com/en_us/firmware/details/f2d247ecba.html
Warning: Remember to not keep settings!
Warning2: Remember to force the flash.

Notes
-----
1) Router mac addresses:
   LAN		XX:XX:XX:XX:XX:63 (factory @ 0xe006)
   WAN		XX:XX:XX:XX:XX:64 (factory @ 0xe000)
   WIFI 2G/5G	XX:XX:XX:XX:XX:65 (factory @ 0x04)
   WIFI 5G	XX:XX:XX:XX:XX:66 (factory @ 0x8004)

   LABEL	XX:XX:XX:XX:XX:65

   In OEM firmware the DBDC wifi interfaces have these mac addresses:
     2G) 82:XX:XX:XX:XX:65
     5G) 80:XX:XX:XX:XX:65

   While in OpenWrt the addresses are:
     2G) 80:XX:XX:XX:XX:65
     5G) 02:XX:XX:XX:XX:65

2) radio0 will show as 2G/5G interface but only 2G is really usable.

3) There is just one wifi led for all wifi interfaces.
   It currently shows only the radio0 GHz wifi activity.

4) My unit was shipped with M33A8.V5030.190716 firmware which contains
   the http://192.168.10.1/webcmd.shtml page. Entering "telnetd" in
   the input box it will start the telnet daemon. Now you can access
   the telnet console on port 2323 with these credentials:
     username: admin2860
     password: admin

5) The M33A8.V5030.201204 firmware version, doesn't contain anymore the
   webcmd.shtml page. If your router is shipped with a previous firmware
   version and you want to back it up, you can follow the back up
   procedure of the WS-WN583A6.

Signed-off-by: Davide Fioravanti <pantanastyle@gmail.com>
2022-04-30 23:56:47 +02:00
Marcin Gordziejewski
39799974a3 ramips: add support for TP-Link RE650 v2
TP-Link RE650 v2 is largely similar to v1 that
is already supported by OpenWrt. Notable differences
is differnt SPI Flash - 8 MB instead of 16 MB
(from cFeon instead of Winbond) and a different
configuration of PCIE connections to wifi chips.
Otherwise it's largely the same product as v1

Hardware specification:

- SoC 880 MHz - MediaTek MT7621AT
- 128 MB of DDR3 RAM
- 8 MB - cFeon QH64A-104HIP
- 4T4R 2.4 GHz - MediaTek MT7615E
- 4T4R 5 GHz - MediaTek MT7615E
- 1x 1 Gbps Ethernet - MT7621AT integrated
- 7x LEDs (Power, 2G, 5G, WPS(x2), Lan(x2))
- 4x buttons (Reset, Power, WPS, LED)
- UART pinout - GND, RX, TX, labeled in the middle of the PCB,
  requires soldering because they're not through holes.

  Serial console @ 57600,8n1

Flash instructions:

Upload
openwrt-ramips-mt7621-tplink_re650-v2-squashfs-factory.bin
from the RE650 web interface.

TFTP recovery to stock firmware:
I didn't try recovering back to the stock firmware, however,
if there is such process for other RExxx devices, it seems like
it could be similar here.

Signed-off-by: Marcin Gordziejewski <openwrt@flicksfix.com>
2022-04-23 22:02:27 +02:00
Clemens Hopfer
4891b86538 ramips: add support for YunCore AX820/HWAP-AX820
There are two versions which are identical apart from the enclosure:
  YunCore AX820: indoor ceiling mount AP with integrated antennas
  YunCore HWAP-AX820: outdoor enclosure with external (N) connectors

Hardware specs:
  SoC: MediaTek MT7621DAT
  Flash: 16 MiB SPI NOR
  RAM: 128MiB (DDR3, integrated)
  WiFi: MT7905DAN+MT7975DN 2.4/5GHz 2T2R 802.11ax
  Ethernet: 10/100/1000 Mbps x2 (WAN/PoE+LAN)
  LED: Status (green)
  Button: Reset
  Power: 802.11af/at PoE; DC 12V,1A
  Antennas: AX820(indoor): 4dBi internal; HWAP-AX820(outdoor): external

Flash instructions:
  The "OpenWRT support" version of the AX820 comes with a LEDE-based
  firmware with proprietary MTK drivers and a luci webinterface and
  ssh accessible under 192.168.1.1 on LAN; user root, no password.
  The sysupgrade.bin can be flashed using luci or sysupgrade via ssh,
  you will have to force the upgrade due to a different factory name.
  Remember: Do *not* preserve factory configuration!

MAC addresses as used by OEM firmware:
  use   address            source
  2g    44:D1:FA:*:0b      Factory 0x0004 (label)
  5g    46:D1:FA:*:0b      LAA of 2g
  lan   44:D1:FA:*:0c      Factory 0xe000
  wan   44:D1:FA:*:0d      Factory 0xe000 + 1
The wan MAC can also be found in 0xe006 but is not used by OEM dtb.

Due to different MAC handling in mt76 the LAA derived from lan is used
for 2g to prevent duplicate MACs when creating multiple interfaces.

Signed-off-by: Clemens Hopfer <openwrt@wireloss.net>
2022-04-23 20:46:25 +02:00
Ray Wang
9a750aae62 ramips: add support for OrayBox X3A
OrayBox X3A is a 2.4/5GHz dual band AC router, based on MediaTek MT7621.

Specification:
* SoC: MT7621
* RAM: DDR3 128 MiB
* Flash: 16 MiB NOR (XM25Q128)
* Wi-Fi: (single chip hosting both 2.4G and 5G)
  * 2.4GHz: MT7615
  * 5GHz: MT7615
* Ethernet: 3x 1000Mbps
  * Switch: MT7530
* LED:
  * Ethernet LEDs: On the back of the router, hardware-controlled.
  * Status LEDs: One "pixel-like" RGB LED in the front of the router,
                 which is actually made up of 3 individual LEDs (with
                 dedicated GPIO pins) with the color of Red, Green,
                 and Blue.
                 The OEM firmware only lights up one color at a time to
                 indicate status, but that's very boring, and the colors
                 actually look great when combined, so I've improvised a
                 little and made them indicate netdev activities.
                 My test results:
                 GPIO 13/14/15
                 000 white (actually more like bright green or cyan
                            because the brightness of the green LED is
                            higher than red and blue)
                 001 bright purple
                 010 bright green
                 011 red
                 100 bright cyan
                 101 blue
                 110 green
                 111 off

Flash Layout:
 0x0000000-0x0030000 : "u-boot"
 0x0030000-0x0040000 : "u-boot-env"
 0x0040000-0x0050000 : "factory"
 0x0050000-0x0f50000 : "firmware"
 /*0x0f50000 to 0x0fe0000 is undefined, same as OEM firmware*/
 0x0fe0000-0x0ff0000 : "bdinfo"
 0x0ff0000-0x1000000 : "reserve"

MAC address:
 MAC               Source                          Description    Fix
 A0:CX:XX:BX:XX:0D BDINFO_9                        LAN(LABEL)     DTS
 A0:CX:XX:BX:XX:0E BDINFO_9 + 1                    WAN            DTS
 A2:CX:XX:BX:XX:0F FACTORY_4                       WIFI2G         DTS
 A2:CX:XX:CX:XX:0F SETBIT 7 (FACTORY_4 + 0x100000) WIFI5G         HOTPLUG
 A6:CX:XX:BX:XX:0F N/A                             WIFI2G_CLIENT  N/A
 A6:DX:XX:BX:XX:0F N/A                             WIFI5G_CLIENT  N/A

Stock dmesg:
https://pastebin.com/2t2jwLdf

Stock Dumps:
https://pastebin.com/LDLxSWX3

Installation via SSH (does not void your warranty):
1.  -----UNLOCK SSH-----
1.1 Set computer IP to DHCP mode, load 'http://10.168.1.1/cgi-bin/luci' in
    your browser. Password is 'admin'.
1.2 Click the "备份且导出" (backup and export) button, and download the
    config file.
1.3 Open the downloaded file with 7zip, navigate to '/etc/config/'.
1.4 Edit the file './system'. Change the '0' into '1' under
    "config sys 'ssh'".
1.5 Save the file.
1.6 Upload the file by clicking the "导入且恢复" (import and recover)
    button. The router will automatically reboot.
2.  -----FLASH THE OPENWRT FIRMWARE-----
2.1 Use any scp tool to upload the 'sysupgrade' firmware to the '/tmp/'
    folder to your router. It should be root@10.168.1.1 and the password
    is 'admin'.
2.2 SSH into the router, also root@10.168.1.1 and the password is 'admin'.
2.3 **IMPORTANT** Type command 'dd if=/dev/mtd3 of=/tmp/firmware.bin', to
    backup the stock firmware. Since the OEM does not provide firmware
    download on their website, this is the only way to get it.
2.3 **ALSO IMPORTANT** Use any scp tool to download your backed-up stock
    firmware from '/tmp/' to your local drive. Then you'd better use a hex
    reading tool to have a rough look at it to make sure nothing is
    corrupt. Or u can just back up again and cross check the MD5.
2.4 Type command 'mtd write /tmp/XXX.bin firmware', and it should flash
    the firmware.
2.5 Verify that nothing went wrong. If you're confident, type 'reboot' and
    reboot the router.

Revert to stock firmware:
1.  load stock firmware using mtd (make sure u have a backup).

Signed-off-by: Ray Wang <raywang777@foxmail.com>
2022-04-17 14:10:11 +02:00
Abdul Aziz Amar
78c3534645 ramips: add support for BOLT! Arion
This device is from now-defunct BOLT! ISP in Indonesia.
The original firmware is based on mediatek SDK running linux 2.6 or 3.x in later revision.

Specifications:

- SoC:      MediaTek MT7621
- Flash:    32 MiB NOR SPI
- RAM:      128 MiB DDR3
- Ethernet: 2x 10/100/1000 Mbps (switched, LAN + WAN)
- WIFI0:    MT7603E 2.4GHz 802.11b/g/n
- WIFI1:    MT7612E 5GHz 802.11ac
- Antennas: 2x internal, non-detachable
- LEDs:     Programmable LEDs: 5 blue LEDs (wlan, tel, sig1-3) and 2 red LEDs (wlan and sig1)
            Non-programmable "Power"  LED
- Buttons:  Reset and WPS

Instalation:
Install from TFTP

Set your PC IP to 10.10.10.3 and gateway to 10.10.10.123
Press "1" when turning on the router, and type the initramfs file name

You also need to solder pin header or cable to J4 or neighboring test points (T19-T21)
Pinouts from top to bottom: GND, TX, RX, VCC (3.3v)
Baudrate: 57600n8

There's also an additional gigabit transformer and RTL8211FD managed by the LTE module on the backside of the PCB.

Signed-off-by: Abdul Aziz Amar <abdulaziz.amar@gmail.com>
2022-04-16 14:02:11 +02:00
Shiji Yang
2e6d19ee32 ramips: fix wifi mac address of HiWiFi series devices
For HiWiFi series devices, label_mac can be read from bdinfo partition,
and lan_mac, wlan2g_mac are same as the label_mac. Converting label_mac
to wlan5g_mac only needs to unset 6th bit. (It seems that all HiWiFi's
label_mac start with D4:EE)

For example:
label	D4:EE:07:32:84:88
lan	D4:EE:07:32:84:88
wan	D4:EE:07:32:84:89
wlan2g	D4:EE:07:32:84:88
wlan5g	D0:EE:07:32:84:88

Tested on HiWiFi HC5661.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
2022-03-26 02:02:44 +01:00
Mikhail Zhilkin
f8b02130d2 ramips: add support for Beeline SmartBox Flash
Beeline SmartBox Flash is a wireless AC1300 (WiFi 5) router manufactured
by Arcadyan company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB, Winbond W632GU6NB
Flash: 128 MiB (NAND), Winbond W29N01HVSINF
Wireless 2.4 GHz (MT7615DN): b/g/n, 2x2
Wireless 5 GHz (MT7615DN): a/n/ac, 2x2
Ethernet: 3xGbE (WAN, LAN1, LAN2)
USB ports: 1xUSB3.0
Button: 1 (Reset/WPS)
LEDs: 1 RGB LED
Power: 12 VDC, 1.5 A
Connector type: Barrel
Bootloader: U-Boot (Ralink UBoot Version: 5.0.0.2)
OEM: Arcadyan WE42022

Installation
------------
1. Place *factory.trx on any web server (192.168.1.2 in this example)
2. Connect to the router using telnet shell (no password required)
3. Save MAC adresses to U-Boot environment:
   uboot_env --set --name eth2macaddr --value $(ifconfig | grep eth2 | \
    awk '{print $5}')
   uboot_env --set --name eth3macaddr --value $(ifconfig | grep eth3 | \
    awk '{print $5}')
   uboot_env --set --name ra0macaddr --value $(ifconfig | grep ra0 | \
    awk '{print $5}')
   uboot_env --set --name rax0macaddr --value $(ifconfig | grep rax0 | \
    awk '{print $5}')
4. Ensure that MACs were saved correctly:
   uboot_env --get --name eth2macaddr
   uboot_env --get --name eth3macaddr
   uboot_env --get --name ra0macaddr
   uboot_env --get --name rax0macaddr
5. Download and write the OpenWrt images:
   cd /tmp
   wget http://192.168.1.2/factory.trx
   mtd_write erase /dev/mtd4
   mtd_write write factory.trx /dev/mtd4
6. Set 1st boot partition and reboot:
   uboot_env --set --name bootpartition --value 0
   reboot

Back to Stock
-------------
1. Run in the OpenWrt shell:
   fw_setenv bootpartition 1
   reboot
2. Optional step. Upgrade the stock firmware with any version to
   overwrite the OpenWrt in Slot 1.

MAC addresses
-------------
+-----------+-------------------+----------------+
| Interface | MAC               | Source         |
+-----------+-------------------+----------------+
| label     | 30:xx:xx:51:xx:09 | No MACs was    |
| LAN       | 30:xx:xx:51:xx:09 | found on Flash |
| WAN       | 30:xx:xx:51:xx:06 | [1]            |
| WLAN_2g   | 30:xx:xx:51:xx:07 |                |
| WLAN_5g   | 32:xx:xx:41:xx:07 |                |
+-----------+-------------------+----------------+
[1]:
a. Label wasb't found neither in factory nor in other places.
b. MAC addresses are stored in encrypted partition "glbcfg". Encryption
   key hasn't known yet. To ensure the correct MACs in OpenWrt, a hack
   with saving of the MACs to u-boot-env during the installation was
   applied.
c. Default Ralink ethernet MAC address (00:0C:43:28:80:36) was found in
   "Factory" 0xfff0. It's the same for all Smartbox Flash devices. OEM
   firmware also uses this MAC when initialazes ethernet driver. In
   OpenWrt we use it only as internal GMAC (eth0), all other MACs are
   unique. Therefore, there is no any barriers to the operation of several
   Smartbox Flash devices even within the same broadcast domain.

Stock firmware image format
---------------------------
+--------------+---------------+----------------------------------------+
| Offset       | 1.0.15        | Description                            |
+==============+===============+========================================+
| 0x0          | 5d 43 6f 74   | TRX magic "]Cot"                       |
+--------------+---------------+----------------------------------------+
| 0x4          | 00 70 ff 00   | Length (reverse)                       |
+--------------+---------------+----------------------------------------+
|              |               | htonl(~crc) from 0xc ("flag_version")  |
| 0x8          | 72 b3 93 16   | to "Length"                            |
+--------------+---------------+----------------------------------------+
| 0xc          | 00 00 01 00   | Flags                                  |
+--------------+---------------+----------------------------------------+
|              |               | Offset (reverse) of Kernel partition   |
| 0x10         | 1c 00 00 00   | from the start of the header           |
+--------------+---------------+----------------------------------------+
|              |               | Offset (reverse) of RootFS partition   |
| 0x14         | 00 00 42 00   | from the start of the header           |
+--------------+---------------+----------------------------------------+
| 0x18         | 00 00 00 00   | Zeroes                                 |
+--------------+---------------+----------------------------------------+
| 0x1c         | 27 05 19 56 … | Kernel data + zero padding             |
+--------------+---------------+----------------------------------------+
|              |               | RootFS data (starting with "hsqs") +   |
| 0x420000     | 68 73 71 73 … | zero padding to "Length"               |
+--------------+---------------+----------------------------------------+
|              |               | Some signature data (format is         |
|              |               | unknown). Necessary for the fw         |
| "Lenght"     | 00 00 00 00 … | update via oem fw web interface.       |
+--------------+---------------+----------------------------------------+
| "Lenght" +   |               | TRX magic "HDR0". U-Boot is            |
| 0x10c        | 48 44 52 30   | checking it at every boot.             |
+--------------+---------------+----------------------------------------+
|              |               | 1.00:                                  |
|              |               |   Zero padding to ("Lenght" + 0x23000) |
|              |               | 1.0.12:                                |
|              |               |   Zero padding to ("Lenght" + 0x2a000) |
| "Lenght" +   |               | 1.0.13, 1.0.15, 1.0.16:                |
| 0x110        | 00 00 00 00   |   Zero padding to ("Lenght" + 0x10000) |
+--------------+---------------+----------------------------------------+

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
2022-03-19 16:14:01 +01:00
Chukun Pan
7fa227ead5 ramips: update WLAN MAC address of JCG Y2
MAC addresses on OEM firmware:
  04:xx:xx:xx:xx:c8  factory 0x4     wlan2g
  06:xx:xx:xx:xx:c8  [not on flash]  wlan5g

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
2022-03-13 12:39:58 +09:00
Chukun Pan
285e636b16 ramips: update WLAN MAC address of Phicomm K2P
The wireless mac address difference of this machine is similar
to that of D-Link DIR-853-R1, so use the same practice.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
2022-03-13 12:39:58 +09:00
Kim Namu
2876f7534f ramips: mt7621: add support for Zbtlink ZBT-WG1608
Zbtlink ZBT-WG1608 is a Wi-Fi router intendent to use with WWAN (4G/5G)
modems.

Specifications:
* SoC: MediaTek MT7621A
* RAM: 256/512 MiB
* Flash: 16/32 MiB (SPI NOR)
* Wi-Fi:
  * MediaTek MT7603E : 2.4Ghz
  * MediaTek MT7613BE : 5Ghz
* Ethernet: 10/100/1000 Mbps Ethernet x5 ports (4xLAN + WAN)
* M.2: 1x slot with USB&SIM
  * EM7455/EM12-G/EM160R/RM500Q-AE
* USB: 1x 3.0 Type-A port
* External storage: 1x microSD (SDXC) slot
* UART: console (115200 baud)
* LED:
  * 1 power indicator
  * 1 WLAN 2.4G controlled (wlan 2G)
  * 3 SoC controlled (wlan 5G, wwan, internet)
  * 5 per Eth phy (4xLAN + WAN)

MAC Addresses:
* LAN    : f8:5e:3c:xx:xx:e0 (Factory, 0xe000 (hex))
* WAN    : f8:5e:3c:xx:xx:e1 (Factory, 0xe006 (hex))
* 2.4 GHz: f8:5e:3c:xx:xx:de (Factory, 0x0004 (hex))
* 5 GHz  : f8:5e:3c:xx:xx:df (Factory, 0x8004 (hex))

Installation:
* Vendor's firmware is OpenWrt (LEDE) based, so the sysupgrade image can
  be directly used to install OpenWrt. Firmware must be upgraded using the
  'force' and 'do not save configuration' command line options (or
  correspondig web interface checkboxes) since the vendor firmware is from
  the pre-DSA era.

Recovery Mode:
 * Press reset button, power up the device, wait for about 10sec.
 * Upload sysupgrade image through the firmware recovery mode web page at
  192.168.1.1.

Signed-off-by: Kim Namu <namu@theseed.io>
2022-03-09 15:38:32 +09:00
Birger Koblitz
ed364cd4b0 ramips: add support for Renkforce WS-WN530HP3-A
This adds support for the Renkforce WS-WN530HP3-A ceiling-
mountable Wireless Access Point, which is powered over PoE.
Hardware:
	- SoC: Mediatek MT7621DAT
	- RAM: 128MiB on SoC
	- Flash: 16MiB GigaDevice GD25Q128C
	- 2.4Ghz Wifi: Mediatek MT603EN
	- 5GHz Wifi: MT613BEN
	- Ethernet:
	  - 1x 1GBit WAN port, passive PoE capable
	  - 2x 1GBit LAN ports
	LEDs: 1x Bi-Color LED (red/blue)
	Buttons: 1x Reset Button, 1x Power Button

Installation:
	Power on the access point and immedately press the reset
	button for 10 seconds. Connect web-browser to 192.168.10.1
	and upload sysupgrade image. Flash uploaded image and wait
	about 2 minutes for reboot.

Signed-off-by: Birger Koblitz <mail@birger-koblitz.de>
Signed-off-by: Petr Štetiar <ynezz@true.cz> [fixed SoB]
2022-03-08 18:34:32 +01:00
Joe Mullally
6c743c3006 ramips: Add support for TP-Link TL-WPA8631P v3
AV1300 Gigabit Passthrough Powerline ac Wi-Fi Extender

Specifications
--------------
* SoC: MediaTek MT7621AT
* CPU: 880 MHz MIPS 1004KEc dual-core CPU
* RAM: 64 MiB DDR2 (Zentel A3R12E40DBF-8E)
* Flash: 8 MiB SPI NOR (GigaDevice GD25Q64CSIG)
* Ethernet: SoC built-in Switch 5x 1GbE
  * Port 0: PLC (connected through AR8035-A)
  * Port 1-3: LAN
* WLAN: 2x2 2.4GHz 300 Mbps + 2x2 5GHz 867 Mbps (MT7603EN + MT7613BEN)
* PLC: HomePlug AV2 (Qualcomm QCA7500)
* PLC Flash: 2MiB SPI NOR (GigaDevice GD25Q16CSIG)
* Buttons: Reset, LED, Pair, Wi-Fi
* LEDs: Power (green), PLC (green/amber), LAN (green), 2.4G (green),
  5G (green)
* UART: J1 (57600 baud)
  * Pinout: (3V3) (GND) (RX) (TX)
  * Visually identify GND from connection to PCB ground plane

Installation
------------
Installation is possible from the OEM web interface. Make sure to install
the latest OEM firmware first, so that the PLC firmware is at the latest
version. However, please first check the OpenWRT Wiki page for
confirmation that your OEM firmware version is supported.

Signed-off-by: Joe Mullally <jwmullally@gmail.com>
2022-03-06 18:57:33 +01:00