Use the new fitblk driver on the BananaPi R2 as well as UniElec U7623.
Introduce boot device selection for fitblk's /chosen/rootdisk
handle, similar to how it is already done on MT7622, MT7986 and MT7988.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use newly added support for NVMEM-on-UBI instead of extracting MAC
address and WiFi EEPROM data in userspace.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use newly added support for NVMEM-on-UBI instead of extracting MAC
address and WiFi EEPROM data in userspace.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use newly added support for NVMEM-on-UBI instead of extracting MAC
address and WiFi EEPROM data in userspace.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Fix style of nvmem cell names in the device tree of the GL.iNet MT-2500.
Fixes: 49ed52b862 ("mediatek: filogic: convert GL.iNet MT-2500 to use NVMEM-on-MMC)"
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Now that we can reference MMC partitions in device tree, use that
to get rid of Wi-Fi EEPROM and MAC address setup in userspace.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
One of the pins requiered by M.2 slot is conflict with spi1,
however, spi1 seems unused so simply disable it for now, this
matches the factory behavior [1].
1. 9bd78779f2
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Conversion to new LED color/function format and drop label format.
This was needed previously when the new format wasn't supported by
leds.sh functions script. Now that is supported this property can be
removed in favor of the new format.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Fix NAND flash layout which was out-of-sync with the definition in
ARM TrustedFirmware-A which expects UBI to start at 0x200000.
Fixes: b03d3644cf ("mediatek: filogic: add BananaPi BPi-R3 mini")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Hardware specification
----------------------
SoC: MediaTek MT7986A 4x A53
Flash: 128MB SPI-NAND, 8GB eMMC
RAM: 2GB DDR4
Ethernet: 2x 2.5GbE (Airoha EN8811H)
WiFi: MediaTek MT7976C 2x2 2.4G + 3x3 5G
Interfaces:
* M.2 Key-M: PCIe 2.0 x2 for NVMe SSD
* M.2 Key-B: USB 3.0 with SIM slot
* front USB 2.0 port
LED: Power, Status, WLAN2G, WLAN5G, LTE, SSD
Button: Reset, internal boot switch
Fan: PWM-controlled 5V fan
Power: 12V Type-C PD
Installation instructions for eMMC
----------------------------------
0. Set boot switch to boot from SPI-NAND (assuming stock rom or immortalwrt
running there).
1. Write GPT partition table to eMMC
Move openwrt-mediatek-filogic-bananapi_bpi-r3-mini-emmc-gpt.bin to
the device /tmp using scp and write it to /dev/mmcblk0:
dd if=/tmp/openwrt-*-r3-mini-emmc-gpt.bin of=/dev/mmcblk0
2. Reboot (to reload partition table)
3. Write bootloader and OpenWrt images
Move files to the device /tmp using scp:
- openwrt-*-bananapi_bpi-r3-mini-emmc-preloader.bin
- openwrt-*-bananapi_bpi-r3-mini-emmc-bl31-uboot.fip
- openwrt-*-bananapi_bpi-r3-mini-initramfs-recovery.itb
- openwrt-*-bananapi_bpi-r3-mini-squashfs-sysupgrade.itb
Write them to the appropriate partitions:
echo 0 > /sys/block/mmcblk0boot0/force_ro
dd if=/tmp/openwrt-*-bananapi_bpi-r3-mini-emmc-preloader.bin of=/dev/mmcblk0boot0
dd if=/tmp/openwrt-*-bananapi_bpi-r3-mini-emmc-bl31-uboot.fip of=/dev/mmcblk0p3
dd if=/tmp/openwrt-*-bananapi_bpi-r3-mini-initramfs-recovery.itb of=/dev/mmcblk0p4
dd if=/tmp/openwrt-*-bananapi_bpi-r3-mini-squashfs-sysupgrade.itb of=/dev/mmcblk0p5
sync
4. Remove the device from power, set boot switch to eMMC and boot into
OpenWrt. The device will come up with IP 192.168.1.1 and assume the
Ethernet port closer to the USB-C power connector as LAN port.
5. If you like to have Ethernet support inside U-Boot (eg. to boot via
TFTP) you also need to write the PHY firmware to /dev/mmcblk0boot1:
echo 0 > /sys/block/mmcblk0boot1/force_ro
dd if=/lib/firmware/airoha/EthMD32.dm.bin of=/dev/mmcblk0boot1
dd if=/lib/firmware/airoha/EthMD32.DSP.bin bs=16384 seek=1 of=/dev/mmcblk0boot1
Installation instructions for NAND
----------------------------------
0. Set boot switch to boot from eMMC (assuming OpenWrt is installed there
by instructions above. Using stock rom or immortalwrt does NOT work!)
1. Write things to NAND
Move files to the device /tmp using scp:
- openwrt-*-bananapi_bpi-r3-mini-snand-preloader.bin
- openwrt-*-bananapi_bpi-r3-mini-snand-bl31-uboot.fip
- openwrt-*-bananapi_bpi-r3-mini-initramfs-recovery.itb
- openwrt-*-bananapi_bpi-r3-mini-squashfs-sysupgrade.itb
Write them to the appropriate locations:
mtd write /tmp/openwrt-*-bananapi_bpi-r3-mini-snand-preloader.bin /dev/mtd0
ubidetach -m 1
ubiformat /dev/mtd1
ubiattach -m 1
volsize=$(wc -c < /tmp/openwrt-*-bananapi_bpi-r3-mini-snand-bl31-uboot.fip)
ubimkvol /dev/ubi0 -N fip -n 0 -s $volsize -t static
ubiupdatevol /dev/ubi0_0 /tmp/openwrt-*-bananapi_bpi-r3-mini-snand-bl31-uboot.fip
cd /lib/firmware/airoha
cat EthMD32.dm.bin EthMD32.DSP.bin > /tmp/en8811h-fw.bin
ubimkvol /dev/ubi0 -N en8811h-firmware -n 1 -s 147456 -t static
ubiupdatevol /dev/ubi0_1 /tmp/en8811h-fw.bin
ubimkvol /dev/ubi0 -n 2 -N ubootenv -s 126976
ubimkvol /dev/ubi0 -n 3 -N ubootenv2 -s 126976
volsize=$(wc -c < /tmp/openwrt-*-bananapi_bpi-r3-mini-initramfs-recovery.itb)
ubimkvol /dev/ubi0 -n 4 -N recovery -s $volsize
ubiupdatevol /dev/ubi0_4 /tmp/openwrt-*-bananapi_bpi-r3-mini-initramfs-recovery.itb
volsize=$(wc -c < /tmp/openwrt-*-bananapi_bpi-r3-mini-squashfs-sysupgrade.itb)
ubimkvol /dev/ubi0 -n 4 -N recovery -s $volsize
ubiupdatevol /dev/ubi0_4 /tmp/openwrt-*-bananapi_bpi-r3-mini-squashfs-sysupgrade.itb
3. Remove the device from power, set boot switch to NAND, power up and
boot into OpenWrt.
Partially based on immortalwrt support for the R3 mini, big thanks for
doing the ground work!
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Move fip and factory into UBI static volumes.
Use fitblk instead of partition parser.
!! RUN INSTALLER FIRST !!
Existing users of previous OpenWrt releases or snapshot builds will
have to **re-run the updated installer** before upgrading to firmware
after this commit.
DO NOT flash or run even just the initramfs image unless you have
run the updated installer which moves the content of the 'factory'
partition into a UBI volume.
tl;dr: DON'T USE YET!
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Initial conversion to new LED color/function format
and drop label format where possible. The same label
is composed at runtime.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Drop redundant label with new LED color/function format declared.
This was needed previously when the new format wasn't supported by
leds.sh functions script. Now that is supported this property
can be removed in favor of the new format.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Comfast CF-E393AX is a dual-band Wi-Fi 6 POE ceiling mount access point.
Oem firmware is a custom openwrt 21.02 snapshot version.
We can gain access via ssh once we remove the root password.
Hardware specification:
SoC: MediaTek MT7981A 2x A53
Flash: 128 MB SPI-NAND
RAM: 256MB DDR3
Ethernet: 1x 10/100/1000 Mbps built-in PHY (WAN)
1x 10/100/1000/2500 Mbps MaxLinear GPY211C (LAN)
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976D
LEDS: 1x (Red, Blue and Green)
Button: Reset
UART: 3.3v, 115200n8
--------------------------
| Layout |
| ----------------- |
| 4 | VCC GND TX RX | <= |
| ----------------- |
--------------------------
Gain SSH access:
1. Login into web interface (http://apipaddress/computer/login.html),
and download the
configuration(http://apipaddress/computer/config.html).
2. Rename downloaded backup config - 'backup.file to backup.tar.gz',
Enter 'fakeroot' command then decompress the configuration:
tar -zxf backup.tar.gz
3. Edit 'etc/shadow', update (remove) root password:
With password =
'root:$1$xf7D0Hfg$5gkjmvgQe4qJbe1fi/VLy1:19362:0:99999:7:::'
'root:$1$xf7D0Hfg$5gkjmvgQe4qJbe1fi/VLy1:19362:0:99999:7:::'
to
Without password =
'root::0:99999:7:::'
'root::0:99999:7:::'
4. Repack 'etc' directory back to a new backup file:
tar -zcf backup-ssh.tar.gz etc/
5. Rename new config tar.gz file to 'backup-ssh.file'
Exit fakeroot - 'exit'
6. Upload new configuration via web interface, now you
can SSH with the following:
'ssh -vv -o HostKeyAlgorithms=+ssh-rsa \
-o PubkeyAcceptedAlgorithms=+ssh-rsa root@192.168.10.1'.
Backup the mtd partitions
- https://openwrt.org/docs/guide-user/installation/generic.backup
7. Copy openwrt factory firmware to the tmp folder to install via ssh:
'scp -o HostKeyAlgorithms=+ssh-rsa \
-o PubkeyAcceptedAlgorithms=+ssh-rsa \
*-mediatek-filogic-comfast_cf-e393ax-squashfs-factory.bin \
root@192.168.10.1:/tmp/'
'sysupgrade -n -F \
/tmp/*--mediatek-filogic-comfast_cf-e393ax-squashfs-factory.bin'
8. Once led has stopped flashing - Connect via ssh with the
default openwrt ip address - 'ssh root@192.168.1.1'
9. SSH copy the openwrt sysupgrade firmware and upgrade
as per the default instructions.
Signed-off-by: David Bentham <db260179@gmail.com>
This reverts commit dcdcfc1511.
This is a firmware for third-party u-boot mod, which should not
be carried here by us.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Fine tuning PR: openwrt/openwrt#14355 Ref: 5a82bb909b
("mediatek: GL-MT6000: Add missing LED state definitions")
As the only LED is using white in the stock firmware when the device is
running and blue for the bootloader I suggest following changes:
- Using blue for the BL and preinit+failsafe
- White for normal operation (like the original FW) and sysupgrade
With this changes it's clear by looking to the LED in which operation
mode the device is and a possible BL stuck can be seen easily.
Tested with [GL-MT6000](https://openwrt.org/toh/gl.inet/gl-mt6000).
Signed-off-by: Thomas Schröder <tschroeder_github@outlook.com>
Tested-by: Hannu Nyman <hannu.nyman@iki.fi>
The nvmem-cells is deprecated. Also simplify mac address settings.
Fixes: b4086f4 ("mediatek: add support for YunCore AX835")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
The mac address of the network port under the switch is
the same as the corresponding gmac by default, so there
is no need to repeat the setting. Compile test only.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Hardware specification:
SoC: MediaTek MT7981B 2x A53
Flash: 16MB NOR
RAM: 256MB
Ethernet: 2x 10/100/1000 Mbps
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976C
Button: Reset
Power: DC 12V 1A, PoE 802.3af 48V
Flash instructions:
Option #1 - SSH
I was able to SSH into the stock firmware of my device.
1. Attach the router to the network
2. Use scp (-O) to copy the sysupgrade image
3. Connect using SSH and run `sysupgrade -n`
Option #2 - U-Boot
One way to use the bootloader for flashing is using TFTP:
1. Connect to the router using an ethernet cable
2 Spin up a TFTP server serving the sysupgrade file
3. Open the case and attach a UART
4. Attach power to the router and interrupt the countdown by pressing
any key
5. Select option #2 (Upgrade firmware)
6. Enter IP address information and image name
7. Wait patiently
Co-Authored-By: Enrique Rodríguez Valencia <enrique.rodriguez@galgus.net>
Co-Authored-By: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Leon M. Busch-George <leon@georgemail.eu>
Adjust LED names and provide the OpenWrt status indicator aliases
to actually use LEDs by the OpenWrt boot & sysupgrade processes.
* Name both LEDs clearly by the color
* Add the missing OpenWrt LED status indicator aliases and
remove the now unnecessary default status from blue LED
After this commit, the LEDs are used as:
* bootloader, really early Linux boot: blue LED is on
* preinit/failsafe: white LED blinks rapidly
* late boot: white LED blinks slowly
* boot completed, running normally: blue LED is on
* sysupgrade: white LED blinks
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
R32 is like the M32 part of the EAGLE PRO AI series from D-Link.
Specification:
- MT7622BV SoC with 2.4GHz wifi
- MT7975AN + MT7915AN for 5GHz
- MT7531BE Switch
- 512MB RAM
- 128 MB flash
- 2 LEDs (Status and Internet, both can be either orange or white)
- 2 buttons (WPS and Reset)
Compared to M32, the R32 has the following differences:
- 4 LAN ports instead of 2
- The recory image starts with DLK6E6015001 instaed of DLK6E6010001
- Individual LEDs for power and internet
- MAC address is stored at another offset in the ODM partition
MAC addresses:
- WAN MAC is stored in partition "Odm" at offset 0x81
- LAN (as printed on the device) is WAN MAC + 1
- WLAN MAC (2.4 GHz) is WAN MAC + 2
- WLAN MAC (5GHz) is WAN MAC + 3
Flashing via Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.0
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the internet LED blinks fast
- Open a Chromium based and goto http://192.168.0.1
- Download openwrt-mediatek-mt7622-dlink_eagle-pro-ai-r32-a1-squashfs-recovery.bin
Flashing via uBoot:
- Open the case, connect to the UART console
- Set your IP address to 10.10.10.3, subnet mask 255.255.255.0. Connect to one of the LAN interfaces of the router
- Run a tftp server which provides openwrt-mediatek-mt7622-dlink_eagle-pro-ai-r32-initramfs-kernel.bin.
- You can rename the file to iverson_uImage (no extension), then you don't have to enter the whole file name in uboot later.
- Power on the device and select "1. System Load Linux to SDRAM via TFTP." in the boot menu
- Enter image file, tftp server IP and device IP (if they differ from the default).
- TFTP download to RAM will start. After a few seconds OpenWrt initramfs should start
- The initramfs is accessible via 192.168.1.1, change your IP address accordingly (or use multiple IP addresses on your interface)
- Create a backup of the Kernel1 partition, this file is required if a revert to stock should be done later
- Perform a sysupgrade using openwrt-mediatek-mt7622-dlink_eagle-pro-ai-r32-squashfs-sysupgrade.bin
- Reboot the device. OpenWrt should start from flash now
Revert back to stock using the Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.0
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the internet LED blinks fast
- Open a Chromium based and goto http://192.168.0.1
- Flash a decrypted firmware image from D-Link. Decrypting an firmware image is described below.
Decrypting a D-Link firmware image:
- Download https://github.com/RolandoMagico/firmware-utils/blob/M32/src/m32-firmware-util.c
- Compile a binary from the downloaded file, e.g. gcc m32-firmware-util.c -lcrypto -o m32-firmware-util
- Run ./m32-firmware-util R32 --DecryptFactoryImage <OriginalFirmware> <OutputFile>
- Example for firmware R32A1_FW103B01: ./m32-firmware-util R32 --DecryptFactoryImage R32A1_FW103B01.bin R32A1_FW103B01.decrypted.bin
Revert back to stock using uBoot:
- Open the case, connect to the UART console
- Set your IP address to 10.10.10.3, subnet mask 255.255.255.0. Connect to one of the LAN interfaces of the router
- Run a tftp server which provides the previously created backup of the Kernel1 partition.
- You can rename the file to iverson_uImage (no extension), then you don't have to enter the whole file name in uboot later.
- Power on the device and select "2. System Load Linux Kernel then write to Flash via TFTP." in the boot menu
- Enter image file, tftp server IP and device IP (if they differ from the default).
- TFTP download to FLASH will start. After a few seconds the stock firmware should start again
There is also an image openwrt-mediatek-mt7622-dlink_eagle-pro-ai-r32-a1-squashfs-tftp.bin which can directly be flashed via U-Boot and TFTP.
It can be used if no backup of the Kernel1 partition is reuqired.
Flahsing via OEM web interface is currently not possible, the OEM images are encrypted. Creating images is only possible manually at the moment.
The support for the M32/R32 already includes support for flashing from the OEM web interface:
- The device tree contains both partitions (Kernel1 and Kernel2) with conditions to select the correct one based on the kernel command line
- The U-Boot variable "boot_part" is set accordingly during startup to finish the partition swap after flashing from the OEM web interface
- OpenWrt sysupgrade flashing always uses the partition where it was initially flashed to (no partition swap)
Signed-off-by: Roland Reinl <reinlroland+github@gmail.com>
Router Asus TUF AX6000 have second MaxLinear GPY211 PHY controller for 2.5Gb LAN port.
The 5'th LAN port have inverted status of the LED.
Based on the commit from main branch 90fbec8 we could set proper status of the LED.
Signed-off-by: Patryk Kowalczyk <patryk@kowalczyk.ws>
(based on support for ASUS RT-AX59U by liushiyou006)
SOC: MediaTek MT7986
RAM: 512MB DDR4
FLASH: 128MB SPI-NAND (Winbond W25N01GV)
WIFI: Mediatek MT7986 DBDC 802.11ax 2.4/5 GHz
ETH: MediaTek MT7531 Switch
UART: 3V3 115200 8N1 (Pinout silkscreened / Do not connect VCC)
Upgrade from AsusWRT to OpenWRT using UART
Download the OpenWrt initramfs image.
Copy the image to a TFTP server reachable at 192.168.1.70/24. Rename the image to rtax59u.bin.
Connect the PC with TFTP server to the RT-AX59U.
Set a static ip on the ethernet interface of your PC.
(ip address: 192.168.1.70, subnet mask:255.255.255.0)
Conect to the serial console, interrupt the autoboot process by pressing '4' when prompted.
Download & Boot the OpenWrt initramfs image.
$ setenv ipaddr 192.168.1.1
$ setenv serverip 192.168.1.70
$ tftpboot 0x46000000 rtax59u.bin
$ bootm 0x46000000
Wait for OpenWrt to boot. Transfer the sysupgrade image to the device using scp and install using sysupgrade.
$ sysupgrade -n <path-to-sysupgrade.bin>
Upgrade from AsusWRT to OpenWRT using WebUI
Download transit TRX file from https://drive.google.com/drive/folders/1A20QdjK7Udagu31FSszpWAk8-cGlCwsq
Upgrade firmware from WebUI (192.168.50.1) using downloaded TRX file
Wait for OpenWRT to boot (192.168.1.1).
Upgrade system with sysupgrade image using luci or uploading it through scp and executing sysupgrade command
MAC Address for WLAN 5g is not following the same algorithm as in AsusWRT.
We have increased by one the WLAN 5g to avoid collisions with other networks from WLAN 2g
when bit 28 is already set.
: Stock : OpenWrt
WLAN 2g (1) : C8:xx:xx:0D:xx:D4 : C8:xx:xx:0D:xx:D4
WLAN 2g (2) : : CA:xx:xx:0D:xx:D4
WLAN 2g (3) : : CE:xx:xx:0D:xx:D4
WLAN 5g (1) : CA:xx:xx:1D:xx:D4 : CA:xx:xx:1D:xx:D5
WLAN 5g (2) : : CE:xx:xx:1D:xx:D5
WLAN 5g (3) : : C2:xx:xx:1D:xx:D5
WLAN 2g (1) : 08:xx:xx:76:xx:BE : 08:xx:xx:76:xx:BE
WLAN 2g (2) : : 0A:xx:xx:76:xx:BE
WLAN 2g (3) : : 0E:xx:xx:76:xx:BE
WLAN 5g (1) : 0A:xx:xx:76:xx:BE : 0A:xx:xx:76:xx:BF
WLAN 5g (2) : : 0E:xx:xx:76:xx:BF
WLAN 5g (3) : : 02:xx:xx:76:xx:BF
Signed-off-by: Xavier Franquet <xavier@franquet.es>
Specifications:
SoC: MediaTek MT7981B
RAM: 256MiB
Flash: SPI-NAND 128 MiB
Switch: 1 WAN, 3 LAN (Gigabit)
Buttons: Reset, Mesh
Power: DC 12V 1A
WiFi: MT7976CN
UART: 115200n8
UART Layout:
VCC-RX-TX-GND
No. of Antennas: 6
Note: Upon opening the router, only 5 antennas were connected
to the mainboard.
Led Layout:
Power-Mesh-5gwifi-WAN-LAN3-LAN2-LAN1-2gWiFi
Buttons:
Reset-Mesh
Installation:
A. Through OpenWrt Dashboard:
If your router comes with OpenWrt preinstalled (modified by the seller),
you can easily upgrade by going to the dashboard (192.168.1.1) and then
navigate to System -> Backup/Flash firmware, then flash the firmware
B. Through TFTP
Standard installation via UART:
1. Connect USB Serial Adapter to the UART, (NOTE: Don't connect the VCC pin).
2. Power on the router. Make sure that you can access your router via UART.
3. Restart the router then repeatedly press ctrl + c to skip default boot.
4. Type > bootmenu
5. Press '2' to select upgrade firmware
6. Press 'Y' on 'Run image after upgrading?'
7. Press '0' and hit 'enter' to select TFTP client (default)
8. Fill the U-Boot's IP address and TFTP server's IP address.
9. Finally, enter the 'firmware' filename.
Signed-off-by: Ian Oderon <ianoderon@gmail.com>
The Bonanza Peak series are a couple of MT7986-powered 2.5 GBit/s
Wi-Fi 6 residential gateway, access point and mesh router products.
All of them come with an eMMC to boot from, are powered via USB-C and
got a USB 3.0 type-A port. All of them got a Dialog (Renesas) DA14531
Bluetooth module connected via UART. If the device was previously
running stock firmware, the BT chip's internal flash has been loaded
with firmware and it can be attached using hciattach when using
OpenWrt.
SOC: MediaTek MT7986A
RAM: 2 GiB DDR4
eMMC: 8 GiB
Bluetooth: BLE5 (DA14531)
Serial: 3.3V level, 115200 8n1 on 4-pin connector
* SDG-8612 - Dual-band RJ-45 gateway
2x 2.5G MaxLinear PHY for WAN port
3x 1GE LAN ports via MT7531 switch
* SDG-8614 - Dual-band SFP gateway
1x SFP cage with up to 2.5G speed
1x 2.5G MaxLinear PHY for LAN port
3x 1GE LAN ports via MT7531 switch
* SDG-8622 - Tri-band mesh router
2x 2.5G MaxLinear PHY
The MT7986 2G and 5G are used as 2G and 5G high band.
There’s a MT7915 PCIe card for 5G low band.
* SDG-8632 - Tri-band mesh router with 6 GHz
2x 2.5G MaxLinear PHY
The MT7986 serves the 2G and 6G bands.
There’s a MT7915 PCIe card for 5G.
Installation via U-Boot serial console:
0. setup TFTP server with IP 192.168.1.10/24, place initramfs image
renamed to openwrt.XXX where XXX is the internal product number:
SDG-8612: XXX = 412
SDG-8614: XXX = 414
SDG-8622: XXX = 422
SDG-8632: XXX = 432
1. connect to the serial console and power on the device.
Interrupt the bootloader by pressing 'st'
2. setenv boot_mode openwrt ; saveenv
3. run boot1
Load firmware via TFTP and write to flash
4. run boot2
Now OpenWrt initramfs should boot
5. upload sysupgrade.bin via scp to /tmp
6. sysupgrade
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Acelink EW-7886CAX is an MT7986A (AKA Filogic 830) based access point.
It has 512 MiB of RAM, one 2.5 Gbps PoE (802.3at) Ethernet port and
on-SoC Wi-Fi. There is no printed MAC label (on my unit).
My unit came with Mediatek's firmware (based on OpenWrt 21.02)
installed. It was possible to simply upgrade using OpenWrt's sysupgrade
tool.
Another verified upgrade method is using U-Boot (requires UART). During
every boot there is "U-Boot Boot Menu". Selecting option "2. Upgrade
firmware" allows using U-Boot's tftp client to load and flash factory
image.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Confiabits MT7981 is a Wi-Fi 6 router based on MediaTek MT7981.
Specification:
- SoC: MediaTek MT7981B
- CPU: 2x 1.3 GHz Cortex-A53
- Flash: 128 MiB SPI NAND
- RAM: 256 MiB
- WLAN: 2.4 GHz, 5 GHz (MediaTek MT7976CN, 802.11ax)
- Ethernet: 4x 10/100/1000 Mbps MT7531AE (3xLAN, 1xWAN)
- USB 2.0 port
- Buttons: 1 Reset button, 1 Mesh button.
- LEDs: 7x light-blue, 2x warm-white
- Serial console: internal 4-pin header, 115200 8n1
- Power: 12 VDC, 1.5 A
MAC addresses in stock firmware and in this commit:
+---------+-------------------+-----------+
| | MAC | Algorithm |
+---------+-------------------+-----------+
| WAN | 00:0c:43:xx:xx:e1 | label+1 |
| LAN | 00:0c:43:xx:xx:e0 | label |
| WLAN 2g | 00:0c:43:xx:xx:e0 | label |
| WLAN 5g | 02:0c:43:xx:xx:e0 | |
+---------+-------------------+-----------+
The label MAC was found in 'Factory', 0x4
Installation:
The stock firmware is OpenWrt-based. If you can reach LuCI or SSH, just use the sysupgrade image
with the 'Keep settings' option turned off.
Signed-off-by: Luis Mita <luis@luismita.com>
Hardware
--------
SoC: MediaTek MT7981BA
RAM: 1GB DDR4 (NANYA NT5AD512M16C4-JR)
MMC: 8GB eMMC (Samsung 8GTF4R)
ETH: 1000Base-T LAN (ePHY)
2500Base-T WAN (MaxLinear GPY211C)
BTN: 1x Reset Button
LED: System (blue/white)
VPN (white)
USB: 1x USB-A (USB 3.0)
UART: 115200 8N1 - Pinout on board next to LAN port
Don't connect 3.3V!
Known Issues
------------
U-Boot vendor recovery does not seem to accept any images, neither
GL.iNet images nor OpenWrt images. Recovery requires serial access!
Installation
------------
Upload the OpenWrt sysupgrade image to the Gl.iNet Web-UI. Make sure to
not retain existing settings.
Signed-off-by: David Bauer <mail@david-bauer.net>
Same as commit 3674689, correct 'buswidth' to 'bus-width'.
Also move the nmbm properties outside the partition definition.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
The flash procedure is similar to the Xiaomi AX6000 router.
Load openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-initramfs-recovery.itb from original Zyxel U-Boot:
tftpboot openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-initramfs-recovery.itb
bootm 0x46000000
Load mtd-rw
insmod /lib/modules/$(uname -r)/mtd-rw.ko i_want_a_brick=1
Format ubi and create ubootenv partitions
ubidetach -p /dev/mtd5; ubiformat /dev/mtd5 -y; ubiattach -p /dev/mtd5
ubimkvol /dev/ubi0 -n 0 -N ubootenv -s 128KiB
ubimkvol /dev/ubi0 -n 1 -N ubootenv2 -s 128KiB
Copy openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-initramfs-recovery.itb to /tmp and create recovery partition.
If your recovery image is larger than 10MiB, size the recovery partition accordingly to make it fit.
ubimkvol /dev/ubi0 -n 2 -N recovery -s 10MiB
ubiupdatevol /dev/ubi0_2 openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-initramfs-recovery.itb
Copy preloader and uboot to /tmp and write them in the mtd
mtd write /tmp/openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-preloader.bin bl2
mtd write /tmp/openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-bl31-uboot.fip fip
Now write the firmware:
sysupgrade -n /tmp/openwrt-mediatek-filogic-zyxel_ex5601-t0-ubootmod-squashfs-sysupgrade.itb
To create a correct BL2, I had to add a profile for 'spim:4k+256' as I could not find a way to value the variable 'NAND_TYPE'.
Features and fixes from hitech95 tree has been squashed, I'm attaching his commit message:
The Power LED was not working correctly and not reacting
to the boot process and statuses.
The board has space (footprint) for an unpopulated Zigbee chip,
while we dont know the device model having this chip populated
we have to assure that the common dts doesnt enable
interfaces that share pins with such device.
In this instance the PCIe and the uart1 and uart2 are disabled.
Some of the control PCIE pins seems to be used for the Zigbee chip,
UART1 seems to be used as a flash port while UART2 should be the
main comunication interface of Zigbee chip.
The Zigbee chip should be a EFR32MG21. But the pins used for UART
seems to be not on standard PINS used by other adapters.
So it cannot run firmwares shared on the web.
But it should be possible to build a custom firmware with
the corrtect pinmux.
This commit also contains the following squashed commit from hitech95
- mediatek: fix sysupgrade for Zyxel EX7601-T0 ubootmod
Changes and fixes added in common board:
- added aliases for boot status leds.
- added aliases for the mac-label-device.
- added pin claims for core features (MDIO and UART 0)
- added default LEDs configuration (01_leds)
- added default network configuration (02_network)
- added missing kmod-usb3 module for USB3
- fixed LED names
- fixed reset pin for SLIC chip
- removed unused pinmux configurations and devices
- fix LAN (switch) port numbering
- using nvmem cells for wifi eeprom, dropping deprecated "mediatek,mtd-eeprom"
- proper factory partition and mac address handling
- cleaned up spi_nand sections and partition
Changes and fixxes added in stock layout:
- added NMBM, if u-boot has it, the kernel must be informed.
Co-authored-by: Nicolò Veronese <nicveronese@gmail.com>
Co-developed-by: Nicolò Veronese <nicveronese@gmail.com>
Signed-off-by: Nicolò Veronese <nicveronese@gmail.com>
Signed-off-by: Valerio 'ftp21' Mancini <ftp21@ftp21.eu>
Remove bogus 'phy-handle = <&phy0>;', an undefined reference.
Fixes: c8c2f52262 ("mediatek: add support for Zbtlink ZBT-Z8102AX")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Specifications:
SoC: MediaTek MT7981B
RAM: 1024MiB
Flash: SPI-NAND 128 MiB
Switch: 1 WAN, 4 LAN (Gigabit)
USB: two M.2 slots for 5G modems via USB 3.0 hub, external USB 3.0 port
Buttons: Reset, Mesh
Power: DC 12V 1A
WiFi: MT7976CN
UART: 115200n8
UART Layout:
VCC-RX-TX-GND
Installation:
A. Through OpenWrt Dashboard:
If your router comes with OpenWrt preinstalled (modified by the seller),
you can easily upgrade by going to the dashboard (192.168.1.1) and then
navigate to System -> Backup/Flash firmware, then flash the firmware
B. Through TFTP
Standard installation via UART:
1. Connect USB Serial Adapter to the UART, (NOTE: Don't connect the VCC pin).
2. Power on the router. Make sure that you can access your router via UART.
3. Restart the router then repeatedly press ctrl + c to skip default boot.
4. Type > bootmenu
5. Press '2' to select upgrade firmware
6. Press 'Y' on 'Run image after upgrading?'
7. Press '0' and hit 'enter' to select TFTP client (default)
8. Fill the U-Boot's IP address and TFTP server's IP address.
9. Finally, enter the 'firmware' filename.
Based on patch adding support for similar Zbtlink ZBT-Z8103AX device by
Ian Ishmael C. Oderon.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Quite a few `fiilogic` devices use the `mt7531` switch.
Some of them have a DT node that looks like:
```
switch: switch@0 {
compatible = "mediatek,mt7531";
reg = <31>;
...
};
```
This commit changes the DT node name to `switch@1f`.
Signed-off-by: Rani Hod <rani.hod@gmail.com>
Hardware specification:
SoC: MediaTek MT7981B 2x A53
Flash: Winbond 128MB
RAM: DDR3 256MB
Ethernet: 4x 10/100/1000 Mbps
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976C
Button: Reset
Power: DC 12V 1A
Flash instructions:
1. Connect to your PC via the Gigabit port of the router,
set a static ip on the ethernet interface of your PC.
(ip 192.168.1.254, gateway 192.168.1.1)
2. Attach UART, pause at u-boot menu.
3. Select "Upgrade ATF BL2", then use preloader.bin
4. Select "Upgrade ATF FIP", then use bl31-uboot.fip
5. Download the initramfs image, and type "reset",
waiting for tftp recovery to complete.
6. After openwrt boots up, perform sysupgrade.
Note:
1. Since NMBM is disabled, we must back up all partitions.
2. Although we can upgrade new firmware in the stock firmware,
we need the special fit image signature of MediaTek and
dual boot (hack kernel) to make u-boot boot it. So just
abandon these hacks and flash it via the serial port.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Device specification:
- MT7629 with 16MB NOR flash W25Q128 and 128 MB DDR3 RAM.
- MT7761N and MT7762N wireless chips (currenlty no driver in OpenWrt available)
- WiFi is NOT working on this device
- Dual core but second CPU doesn't seem to work (Error message during boot: "CPU1: failed to come online")
There are two similar merge requests for similar devices with the same issues:
- https://github.com/openwrt/openwrt/pull/12286
- https://github.com/openwrt/openwrt/pull/5084
UART interface is next to the reset button, pinout:
- 1: TX (the pin with the arrow marker)
- 2: RX
- 3: GND
- 4: VCC
UART settings: 115200,8n1, 3.3V
U-Boot menu can be entered by pressing Ctrl+B during startup.
Booting initramfs:
- Set your computers IP adress to 192.168.1.110
- Run a TFTP server providing the initramfs image
- Power on the AP, press Ctrl+B to get to the U-Boot menu
- Select "1. System Load Linux to SDRAM via TFTP"
- Update kernel file name, input server IP and input device IP (if they deviate from the defaults)
- After booting, create a backup of all partitions, especially for kernel and root_fs. They are required for reverting back to stock firmware
- The sysupgrade image can be flashed now
MAC adresses:
- LAN and 2.4GHz use the same MAC (the one printed on the device)
- 5GHz WiFi MAC is LAN MAC + 1
GPIOs:
- GPIO 21 is the reset pin (low active)
- GPIO 55 is for the green LED (active high)
- GPIO 56 is for the yellow/amber LED (active high)
Signed-off-by: Roland Reinl <reinlroland+github@gmail.com>
Specification:
- MT7622BV SoC with 2.4GHz wifi
- MT7975AN + MT7915AN for 5GHz
- MT7531BE Switch
- 512MB RAM
- 128 MB flash
- 3 LEDs (red, orange, white)
- 2 buttons (WPS and Reset)
MAC addresses:
- WAN MAC is stored in partition "Odm" at offset 0x83
- LAN (as printed on the device) is WAN MAC + 1
- WLAN MAC (2.4 GHz) is WAN MAC + 2
- WLAN MAC (5GHz) is WAN MAC + 3
Disassembly: Remove 4 screws in the bottom and 2 screws in the top (after removing the blue cover on the top), then the board can be pulled out.
The pins for the serial console are already labeled on the board (VCC, TX, RX, GND). Serial settings: 3.3V, 115200,8n1
Flashing via Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.25
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the status LED blinks fast
- Open a Chromium based and goto http://192.168.0.1
- Download openwrt-mediatek-mt7622-dlink_eagle-pro-ai-m32-a1-squashfs-recovery.bin
Flashing via uBoot:
- Open the case, connect to the UART console
- Set your IP address to 10.10.10.3, subnet mask 255.255.255.0. Connect to one of the LAN interfaces of the router
- Run a tftp server which provides openwrt-mediatek-mt7622-dlink_eagle-pro-ai-m32-initramfs-kernel.bin. You can rename the file to iverson_uImage (no extension), then you don't have to enter the whole file name in uboot later.
- Power on the device and select "1. System Load Linux to SDRAM via TFTP." in the boot menu
- Enter image file, tftp server IP and device IP (if they differ from the default).
- TFTP download to RAM will start. After a few seconds OpenWrt initramfs should start
- The initramfs is accessible via 192.168.1.1, change your IP address accordingly (or use multiple IP addresses on your interface)
- Create a backup of the Kernel1 partition, this file is required if a revert to stock should be done later
- Perform a sysupgrade using openwrt-mediatek-mt7622-dlink_eagle-pro-ai-m32-squashfs-sysupgrade.bin
- Reboot the device. OpenWrt should start from flash now
Revert back to stock using the Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.25
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the status LED blinks fast
- Open a Chromium based and goto http://192.168.0.1
- Flash a decrypted firmware image from D-Link. Decrypting an firmware image is described below.
Decrypting a D-Link firmware image:
- Download https://github.com/RolandoMagico/firmware-utils/blob/M32/src/m32-firmware-util.c
- Compile a binary from the downloaded file, e.g. gcc m32-firmware-util.c -lcrypto -o m32-firmware-util
- Run ./m32-firmware-util M32 --DecryptFactoryImage <OriginalFirmware> <OutputFile>
- Example for firmware 1.03.01_HOTFIX: ./m32-firmware-util M32 --DecryptFactoryImage M32-REVA_1.03.01_HOTFIX.enc.bin M32-REVA_1.03.01_HOTFIX.decrypted.bin
Revert back to stock using uBoot:
- Open the case, connect to the UART console
- Set your IP address to 10.10.10.3, subnet mask 255.255.255.0. Connect to one of the LAN interfaces of the router
- Run a tftp server which provides the previously created backup of the Kernel1 partition. You can rename the file to iverson_uImage (no extension), then you don't have to enter the whole file name in uboot later.
- Power on the device and select "2. System Load Linux Kernel then write to Flash via TFTP." in the boot menu
- Enter image file, tftp server IP and device IP (if they differ from the default).
- TFTP download to FLASH will start. After a few seconds the stock firmware should start again
There is also an image openwrt-mediatek-mt7622-dlink_eagle-pro-ai-m32-a1-squashfs-tftp.bin which can directly be flashed via U-Boot and TFTP. It can be used if no backup of the Kernel1 partition is reuqired.
Flahsing via OEM web interface is currently not possible, the OEM images are encrypted and require a specific memory layout which is not compatible to the partition layout of OpenWrt.
Signed-off-by: Roland Reinl <reinlroland+github@gmail.com>
