Hardware:
- SoC: Mediatek MT7621 (MT7621AT)
- Flash: 32 MiB SPI-NOR (Macronix MX25L25635E)
- RAM: 128 MiB
- Ethernet: Built-in, 2 x 1GbE
- 3G/4G Modem: MEIG SLM828 (currently only supported with ModemManager)
- SLIC: Si32185 (unsupported)
- Power: 12V via barrel connector
- Wifi 2.4GHz: Mediatek MT7603BE 802.11b/g/b
- Wifi 5GHz: Mediatek MT7613BE 802.11ac/n/a
- LEDs: 8x (7 controllable)
- Buttons: 2x (RESET, WPS)
Installing OpenWrt:
- sysupgrade image is compatible with vendor firmware.
Recovery:
- Connect to any of the Ethernet ports, configure local IP:
10.10.10.3/24 (or 192.168.10.19/24, depending on OEM)
- Provide firmware file named 'mt7621.img' on TFTP server.
- Hold down both, RESET and WPS, then power on the board.
- Watch network traffic using tcpdump or wireshark in realtime to
observe progress of device requesting firmware. Once download has
completed, release both buttons and wait until firmware comes up.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit bc335f2967)
Add support for COMFAST CF-EW72 V2
Hardware:
- SoC: Mediatek MT7621 (MT7621DAT or MT7621AT)
- Flash: 16 MiB NOR
- RAM: 128 MiB
- Ethernet: Built-in, 2 x 1GbE
- Power: only 802.3af PD on any port, injector supplied in the box
- PoE passthrough: No
- Wifi 2.4GHz: Mediatek MT7603BE 802.11b/g/b
- Wifi 5GHz: Mediatek MT7613BEN 802.11ac/n/a
- LEDs: 8x (only 1 is both visible and controllable, see below)
- Buttons: 1x (RESET)
Installing OpenWrt:
Flashing is done using Mediatek U-Boot System Recovery Mode
- make wired connection with 2 cables like this:
- - PC (LAN) <-> PoE Injector (LAN)
- - PoE Injector (POE) <-> CF-EW72 V2 (LAN). Leave unconnected to CF-EW72 V2 yet.
- configure 192.168.1.(2-254)/24 static ip address on your PC LAN
- press and keep pressed RESET button on device
- power the device by plugging PoE Injector (POE) <-> CF-EW72 V2 (LAN) cable
- wait for about 10 seconds until wifi led stops blinking and release RESET button
- navigate from your PC to http://192.168.1.1 and upload OpenWrt *-factory.bin firmware file
- proceed until router starts blinking with wifi led again (flashing) and stops (rebooting to OpenWrt)
MAC addresses as verified by OEM firmware:
vendor OpenWrt address
LAN lan\eth0 label
WAN wan label + 1
2g phy0 label + 2
5g phy1 label + 3
The label MAC address was found in 0xe000.
LEDs detailed:
The only both visible and controllable indicator is blue:wlan LED.
It is not bound by default to indicate activity of any wireless interfaces.
Place (WAN->ANT) | Num | GPIO | LED name (LuCI) | Note
-----------------|-----|-----------------------------------------------------------------------------------------
power | 1 | | | POWER LED. Not controlled with GPIO.
hidden_led_2 | 2 | 13 | blue:hidden_led_2 | This LED does not have proper hole in shell.
wan | 3 | | | WAN LED. Not controlled with GPIO.
hidden_led_4 | 4 | 16 | blue:hidden_led_4 | This LED does not have proper hole in shell.
lan | 5 | | | LAN LED. Not controlled with GPIO.
noconn_led_6 | 6 | | | Not controlled with GPIO, possibly not connected
wlan | 7 | 15 | blue:wlan | WLAN LED. Wireless indicator.
noconn_led_8 | 8 | | | Not controlled with GPIO, possibly not connected
mt76-phy0 and mt76-phy1 leds also exist in OpenWrt, but do not exist on board.
Signed-off-by: Alexey D. Filimonov <alexey@filimonic.net>
(cherry picked from commit ff95f859eb)
Add support for ComFast CF-E390AX. It is a 802.11 wifi6 cieling AP, based on MediaTek MT7261AT.
Specifications:
SoC: MediaTek MT7621AT
RAM: 128 MiB
Flash: 16 MiB NOR (Macronix mx25l12805d)
Wireless: MT7915E (2.4G) 802.11ax/b/g/n MT7915E (5G) 802.11ac/ax/n
Ethernet: 2 x 1Gbs
Button: 1 x "Reset" button
LED: 1x Blue LED + 1x Red LED + 1x green LED
Power: PoE
Manufacturer Page:
http://en.comfast.com.cn/index.php?m=content&c=index&a=show&catid=84&id=75
Flash Layout:
0x000000000000-0x000000030000 : "bootloader"
0x000000030000-0x000000040000 : "config"
0x000000050000-0x000000060000 : "factory"
0x000000090000-0x000001000000 : "firmware"
First install:
1. Set device into http firmware fail safe upload mode by pressing the reset button for 10 seconds while powering
it on. Once the LED stops flashing, safe mode will be running.
2. Set PC IP address to 192.168.1.2
3. Browse to 192.168.1.1 and upload the factory image using the web interface.
Signed-off-by: Usama Nassir <usama.nassir@gmail.com>
(cherry picked from commit f24c9b9d86)
- Fixed PCIe reset
- Fixed reset button, WLAN LEDs
- Fixed sysupgrade feature
- Fixed NVMEM bindings
This requires install new custom U-Boot, which can be downloaded at:
https://firmware.download.immortalwrt.eu.org/uboot/ramips/mt7621-zte_e8820s-u-boot.bin
Or build it manually:
git clone https://github.com/DragonBluep/uboot-mt7621 && cd uboot-mt7621
./customize.sh NAND '2176k(Bootloader),1280k(config),1280k(factory),-(firmware)' \
'0x4a0000' '18' '16' '880' '1200' 'DDR3-512MiB' 'false' '115200'
Flash instructions for existing users:
1. Run the following commands on device:
opkg install kmod-mtd-rw
insmod mtd-rw i_want_a_brick=1
mtd write mt7621-zte_e8820s-u-boot.bin u-boot
2. Cut off the power and re-engage, enter 192.168.1.1 to upload initramfs.bin.
3. After ImmortalWrt has booted, perform sysupgrade.
Flash instructions for new users:
1. Rename the U-Boot file to `ZTE_img.bin`
2. Set static IP on your PC:
IP 192.168.1.2/24, GW 192.168.1.254
3. Serve the U-Boot file using TFTP server.
4. Cut off the power, keep pressing `reset` button then engage the power.
5. Wait for U-Boot download to complete, enter 192.168.1.1 to upload initramfs.bin.
6. After ImmortalWrt has booted, perform sysupgrade.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 85e0f369a0)
HiWiFi HC5861 has a GbE port which connected to the RTL8211E PHY
chip. This patch adds the missing Realtek PHY driver package and
sets the correct external PHYs base address to make it work again.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
(cherry picked from commit f025135f16)
Set correct GPIO (10) for the WPS button. This matches GPIO settings in
vendor GPL sources. Note that GPL sources also mention a USB indicator
LED (GPIO 13) but the device has neither an external USB port nor a USB LED.
In addition, prefixes (button-, led-) are added to relevant DT entries,
as well as color and function specifications for LEDs.
Closes: #13736
Reported-by: Waldemar Czabaj <kaball@wp.pl>
Signed-off-by: Rani Hod <rani.hod@gmail.com>
(added led mitigations for wifi leds)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
(cherry picked from commit fe5e498777)
The mtd partition node name should be "partition@${offset}".
However, the offsets of the PSG1208 don't match the partition
'reg' properties. This patch correct the wrong offsets.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
(cherry picked from commit f35ddef268)
A typo snuck in with the addition of Cudy M1800, changing
"nr7101" to "nt7101". The result is a default network config
for NR7101 without the only ethernet interface on the NR7101,
thereby soft bricking it.
Fixes: f6d394e9f2 ("ramips: add support for Cudy M1800")
Signed-off-by: Bjørn Mork <bjorn@mork.no>
(cherry picked from commit 2e57028424)
The node name&label should match the address in the 'reg' property,
so it's better to change the incorrect offset to the 0x28.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
(cherry picked from commit 230d5de707)
A bug report in the forum found that the MR70X lists four LAN ports in LuCI
while it has only three. This adds the device to the network setup file
to fix the issue.
Identified-by: Forum User "Lexeyko"
Signed-off-by: Andreas Böhler <dev@aboehler.at>
This commit removes the padded zeros in the date formatting.
The padded zeros from the date command causes the numbers
to be interpreted as an octal number by printf. Months, days,
and years with the number 08 or 09 raise an error in printf as an
"invalid octal number" and get interpreted as a zero.
Signed-off-by: Max Qian <public@maxqia.com>
(cherry picked from commit 794349a28a)
ALFA Network AX1800RM (FCC ID: 2AB877621) is a dual-band Wi-Fi 6
(AX1800) router, based on MediaTek MT7621A + MT79x5D platform.
Specifications:
- SOC: MT7621A (880 MHz)
- DRAM: DDR3 256 MiB (Nanya NT5CC128M16JR-EK)
- Flash: 16 MiB SPI NOR (EN25QH128A-104HIP)
- Ethernet: 4x 10/100/1000 Mbps (SOC's built-in switch)
- Wi-Fi: 2x2:2 2.4/5 GHz (MT7905DAN + MT7975DN)
(MT7905DAN doesn't support background DFS scan/BT)
- LED: 6x green, 1x green/red
- Buttons: 2x (reset, WPS)
- Antenna: 4x external, non-detachable omnidirectional
- UART: 1x 4-pin (2.54 mm pitch, J4, not populated)
- Power: 12 V DC/1 A (DC jack)
MAC addresses:
LAN: 00:c0:ca:xx:xx:4e (factory 0x4, +2)
WAN: 00:c0:ca:xx:xx:4f (factory 0x4, +3)
2.4 GHz: 00:c0:ca:xx:xx:4c (factory 0x4, device's label)
5 GHz: 00:c0:ca:xx:xx:4c (factory 0xa)
Flash instructions for web-based U-Boot recovery:
1. Power the device with WPS button pressed and wait around 10 seconds.
2. Setup static IP 192.168.1.2/24 on your PC.
3. Go to 192.168.1.1 in browser and upload 'recovery' image.
The device runs LEDE 17.01 (kernel 4.4.x) based firmware with 'failsafe'
mode available which allows alternative upgrade method:
1. Run device in 'failsafe' mode and change password for default user.
2. SSH to the device, transfer 'sysupgrade' image and perform upgrade
in forced mode, without preserving settings: 'sysupgrade -n -F ...'.
Other notes:
If you own early version of this device, the vendor firmware might
refuse OpenWrt image because of missing custom header. In that case,
ask vendor's customer support for stock firmware without custom header
support/requirement.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
(backported from commit f1aaa267f0)
MT7620 wireless radio needs change the pin group function between
"gpio" and "pa" during the calibration process. However, ralink
pinctrl driver doesn't support requesting different functions for
the same group. This patch enables pinctrl consumers to perform
such operations.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
(cherry picked from commit b4ea49ad44)
Import commits from upstream Linux replacing some downstream patches.
Move accepted patches from pending-{5.15,6.1} to backport-{5.15,6.1}.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit f631c7bbb1)
Backport initial LEDs hw control support. Currently this is limited to
only rx/tx and link events for the netdev trigger but the API got
accepted and the additional modes are working on and will be backported
later.
Refresh every patch and add the additional config flag for QCA8K new
LEDs support.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 0a4b309f41)
Sets status indications led color on Xiaomi mi-mini router as other Xiaomi routers
Signed-off-by: Ivan Pavlov <AuthorReflex@gmail.com>
(cherry picked from commit 54e5e396c5)
1. Add new symbols to generic config
2. Bump kernel
Changelog: https://lore.kernel.org/stable/2023080818-groin-gradient-a031@gregkh/
All patches automatically rebased.
Signed-off-by: John Audia <therealgraysky@proton.me>
[Refreshed on top of OpenWrt 23.05]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit daed3322d3)
The mdio bus is used to control externel switch. In most cases, they are
disabled, which is the normal behavior. Treating this as an error makes
no sense, so we need to change the notification level from error to info.
Fixes: a2acdf9607 ("ramips: mt7620: remove useless GMAC nodes")
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
(cherry picked from commit 285f0668f4)
The maximum offset that can be supported is 0x20000000
Do not override it to to something bigger than that on MT7621, as that could
cause issues based on the fixed memory mappings. This makes the last 64 MB
RAM unusable on MT7621 devices with 512 MB but avoids incurring a heavy
performance hit
Fixes: cd2b74e01e ("ramips: mt7621: disable highmem support and remove highmem offset patch")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit a110de8152)
These fields are used for EAX12 and EX6250v2 series, and perhaps other
devices. Compatibility is preserved with the WAX202 and WAX206.
In addition, adds the related vars to DEVICE_VARS so that the variables
work correctly with multiple devices.
References in GPL source:
https://www.downloads.netgear.com/files/GPL/EAX12_EAX11v2_EAX15v2_GPL_V1.0.3.34_src.tar.gz
* tools/imgencoder/src/gj_enc.c
Contains code that generates the encrypted image.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
(cherry picked from commit 0a1ebccc87)
