Specifications:
* QCA9563, 16 MiB flash, 128 MiB RAM, 2T2R 802.11n
* QCA9886 2T2R 801.11ac Wave 2
* QCA7550 Homeplug AV2 1300
* AR8337, 3 Gigabit ports (1, 2: LAN; 3: WAN)
To make use of PLC functionality, firmware needs to be
provided via plchost (QCA7550 comes without SPI NOR),
patched with the Network Password and MAC.
Flashing via OEM Web Interface
* Flash 'factory.bin' using web-interface
* Wait until firmware succesfully installed and device booted
* Hold down reset button to reset factory defaults (~10 seconds)
Flashing via Recovery Web Interface:
* Hold down reset button during power-on (~10 seconds)
* Recovery Web UI is at 192.168.0.50, no DHCP.
* Flash 'recovery.bin' with
scripts/flashing/dlink_recovery_upload.py
(Recovery Web UI does not work with modern OSes)
Return to stock
* Hold down reset button during power-on (~10 seconds)
* Recovery Web UI is at 192.168.0.50, no DHCP.
* Flash unencrypted stock firmware with
scripts/flashing/dlink_recovery_upload.py
(Recovery Web UI does not work with modern OSes)
Co-developed-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Daniel Linjama <daniel@dev.linjama.com>
Those devices have Ethernet interfaces using base MAC address increased
by 0x40 in the 3rd indexed byte (00:00:00:FF:00:00). To describe that we
were using a custom (downstream) "mac-address-increment-byte" property.
The same result can be achieved by using "mac-base" with a properly
adjusted offset value (0x40 << 16). It may be not pretty but it should
work without custom property or downstream kernel patch to support it.
Cc: Ansuel Smith <ansuelsmth@gmail.com>
Cc: Catrinel Catrinescu <cc@80211.de>
Cc: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rosen Penev <rosenp@gmail.com>
Fortinet FAP-220-B is a dual-radio, dual-band 802.11n enterprise managed
access point with PoE input and single gigabit Ethernet interface.
Hardware highlights:
Power: 802.3af PoE input on Ethernet port, +12V input on 5.5/2.1mm DC jack.
SoC: Atheros AR7161 (MIPS 24kc at 680MHz)
RAM: 64MB DDR400
Flash: 16MB SPI-NOR
Wi-Fi 1: Atheros AR9220 2T2R 802.11abgn (dual-band)
Wi-Fi 2: Atheros AR9223 2T2R 802.11bgn (single-band)
Ethernet: Atheros AR8021 single gigabit Phy (RGMII)
Console: External RS232 port using Cisco 8P8C connector (9600-8-N-1)
USB: Single USB 2.0 host port
LEDs: Power (single colour, green), Wi-Fi 1, Wi-Fi 2, Ethernet, Mode, Status
(dual-colour, green and yellow)
Buttons: reset button hidden in bottom grill,
in the top row, 2nd column from the right.
Label MAC address: eth0
FCC ID: TVE-220102
Serial port pinout:
3 - TxD
4 - GND
6 - RxD
Installation: The same methods apply as for already supported FAP-221-B.
For both methods, a backup of flash partitions is recommended, as stock firmware
is not freely available on the internet.
(a) Using factory image:
1. Connect console cable to the console port
2. Connect Ethernet interface to your PC
3. Start preferred terminal at 9600-8-N-1
4. Have a TFTP server running on the PC.
5. Put the "factory" image in TFTP root
6. Power on the device
7. Break boot sequence by pressing "Ctrl+C"
8. Press "G". The console will ask you for device IP, server IP, and filename.
Enter them appropriately.
The defaults are:
Server IP: 192.168.1.1 # Update accordingly
Device IP: 192.168.1.2 # Update accordingly
Image file: image.out # Use for example: openwrt-ath79-generic-fortinet_fap-220-b-squashfs-factory.bin
9. The device will load the firmware over TFTP, and verify it. When
verification passes, press "D" to continue installation. The device
will reboot on completion.
(b) Using initramfs + sysupgrade
1. Connect console cable to the console port
2. Connect Ethernet interface to your PC
3. Start preferred terminal at 9600-8-N-1
4. Have a TFTP server running on the PC.
5. Put the "initramfs" image in TFTP root
6. Power on the device.
7. Break boot sequence by pressing "Ctrl+C"
8. Enter hidden U-boot shell by pressing "K". The password is literal "1".
9. Load the initramfs over TFTP:
> setenv serverip 192.168.1.1 # Your PC IP
> setenv ipaddr 192.168.1.22 # Device IP, both have to share a subnet.
> tftpboot 81000000 openwrt-ath79-generic-fortinet_fap-220-b-initramfs-kernel.bin
> bootm 81000000
10. (Optional) Copy over contents of at least "fwconcat0", "loader", and "fwconcat1"
partitions, to allow restoring factory firmware in future:
# cat /dev/mtd1 > /tmp/mtd1_fwconcat0.bin
# cat /dev/mtd2 > /tmp/mtd2_loader.bin
# cat /dev/mtd3 > /tmp/mtd3_fwconcat1.bin
and then SCP them over to safety at your PC.
11. When the device boots, copy over the sysupgrade image, and execute
normal upgrade:
# sysupgrade openwrt-ath79-generic-fortinet_fap-220-b-squashfs-sysupgrade.bin
Return to stock firmware:
1. Boot initramfs image as per initial installation up to point 9
2. Copy over the previously backed up contents over network
3. Write the backed up contents back:
# mtd write /tmp/mtd1_fwconcat0.bin fwconcat0
# mtd write /tmp/mtd2_loader.bin loader
# mtd write /tmp/mtd3_fwconcat1.bin fwconcat1
4. Erase the reserved partition:
# mtd erase reserved
5. Reboot the device
Quirks and known issues:
- The power LED blinking pattern is disrupted during boot, probably due
to very slow serial console, which prints a lot during boot compared
to stock FW.
- "mac-address-ascii" device tree binding cannot yet be used for address
stored in U-boot partition, because it expects the colons as delimiters,
which this address lacks. Addresses found in ART partition are used
instead.
- Due to using kmod-owl-loader, the device will lack wireless interfaces
while in initramfs, unless you compile it in.
- The device heats up A LOT on the bottom, even when idle. It even
contains a warning sticker there.
- Stock firmware uses a fully read-write filesystem for its rootfs.
- Stock firmware loads a lot of USB-serial converter drivers for use
with built-in host, probably meant for hosting modem devices.
- U-boot build of the device is stripped of all branding, despite that
evidence of it (obviously) being U-boot can be found in the binary.
- The user can break into hidden U-boot shell using key "K" after
breaking boot sequence. The password is "1" (without quotes).
- Telnet is available by default, with login "admin", without password.
The same is true for serial console, both drop straight to the Busybox
shell.
- The web interface drops to the login page again, after successfull
login.
- Whole image authentication boils down to comparing a device ID against
one stored in U-boot.
- And this device is apparently made by a security company.
Big thanks for Michael Pratt for providing support for FAP-221-B, which
shares the entirety of image configuration with this device, this saved
me a ton of work.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
In preparation for FAP-220-B support, rename ar934x_fortinet_loader.dtsi
to arxxxx_fortinet_loader.dtsi, to avoid confusion, as FAP-220-B shares
flash layout with FAP-221-B exactly despite different SoC.
While at that, add a label to U-boot partition to allow for nvmem MAC
binding in future.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Specifications:
SoC: QCA9531(650MHz)
RAM: DDR2 128M
Flash: SPI NOR 16M + SPI NAND 128M
WiFi: 2.4GHz with 2 antennas(WiFi/Thread)
Ethernet:
1xLAN(10/100M)
2xWAN(10/100M)
Button: 1x Reset Button
Switch: 1x Mode switch
LED: 1x Blue LED + 1x White LED + 1x Orange LED
IOT: Thread + ZigBee/Zwave
By uboot web failsafe:
Push the reset button for 5 seconds util the power led flash faster,
then use broswer to access http://192.168.1.1
Afterwards upgrade can use sysupgrade image.
Signed-off-by: Weiping Yang <weiping.yang@gl-inet.com>
Due to circuit issue or silicon defect, sometimes the WiFi switch button
of the Archer C7 v2 can be accidentally triggered multiple times in one
second. This will cause WiFi to be unexpectedly shut down and trigger
'irq 23: nobody cared'[1] warning. Increasing the key debounce interval
to 1000 ms can fix this issue. This patch also add the missing rfkill
key label.
[1] Warning Log:
```
[87765.218511] irq 23: nobody cared (try booting with the "irqpoll" option)
[87765.225331] CPU: 0 PID: 317 Comm: irq/23-keys Not tainted 5.15.118 #0
...
[87765.486246] handlers:
[87765.488543] [<85257547>] 0x800c29a0 threaded [<5c6328a2>] 0x80ffe0b8 [gpio_button_hotplug@4cf73d00+0x1a00]
[87765.498364] Disabling IRQ #23
```
Fixes: https://github.com/openwrt/openwrt/issues/13010
Fixes: https://github.com/openwrt/openwrt/issues/12167
Fixes: https://github.com/openwrt/openwrt/issues/11191
Fixes: https://github.com/openwrt/openwrt/issues/7835
Tested-by: Hans Hasert
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
The compex WPJ563 actually has both usb controllers wired:
usb0 --> pci-e slot
usb1 --> pin header
As the board exposes it for generic use, enable this controller too.
fixes: #13650
Signed-off-by: Koen Vandeputte <koen.vandeputte@citymesh.com>
On some WLR-7100 routers, significant packet loss was observed. This is
fixed by configuring a delay on the GMAC0 RXD and RXDV lines.
The values used in this commit are copied from the values used by the
stock firmare (based on register dumping).
Out of four test routers, the problem was consistently observed on two.
It is unclear what the relevant difference is exactly (the two working
routers were v1 001 with AR1022 and v1 002 with AR9342, the two broken
routers were both v1 002 with AR1022). All PCB routing also seems
identical, so maybe there is some stray capacitance on some of these
that adds just enough delay or so...
With this change, the packet loss disappears on the broken routers,
without introducing new packet loss on the previously working routers.
Note that the PHY *also* has delays enabled (through
`qca,ar8327-initvals`) on both RX and TX lines, but apparently that is
not enough, or it is not effective (registers have been verified to be
written).
For detailed discussion of this issue and debug history, see
https://forum.openwrt.org/t/sitecom-wlr-7100-development-progress/79641
Signed-off-by: Matthijs Kooijman <matthijs@stdin.nl>
This patch adds support for the MikroTik RouterBOARD 750 r2, marketed as
hEX lite, a small indoor router with 5x 10/100 Mbps Ethernet ports, one
with PoE in. The device was already supported by the ar71xx target.
Specifications:
- SoC: Qualcomm Atheros QCA9533
- Flash: 16 MB SPI NOR
- RAM: 64 MB
- Ethernet: 4x 10/100 Mbps LAN, 1x 10/100 Mbps WAN (PoE in)
- LEDs: 5x Ethernet port activity (green), 1x user (green)
- Buttons: 1x reset
See https://mikrotik.com/product/RB750r2 for more details.
Not working:
- Serial port (already not working in ar71xx)
Flashing:
TFTP boot initramfs image and then perform sysupgrade. Only the
"Internet" port will ask for an initramfs image. Follow common
MikroTik procedure as in https://openwrt.org/toh/mikrotik/common.
Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
From the Netgear u-boot GPL code[1]. Bootloader always unconditionally
marks block 768, 1020 - 1023 as bad blocks on each boot. This may lead
to conflicts with the OpenWrt nand driver since these blocks may be good
blocks. In this case, U-boot will override the oob of these blocks so
that break the ubi volume. The system will be damaged after first reboot.
To avoid this issue, manually skip these blocks by using "mtd-concat".
[1] https://www.downloads.netgear.com/files/GPL/EX7300v2series-V1.0.0.146_gpl_src.tar.bz2.zip
Fixes: https://github.com/openwrt/openwrt/issues/8878
Tested-by: Yousaf <yousaf465@gmail.com>
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
With upstream accepted "mac-base" binding there is no need for a
downstream "mac-address-ascii" workaround anymore.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
ASUS RT-AC59U / RT-AC59U v2 are wi-fi routers with a large number of
alternate names, including RT-AC1200GE, RT-AC1300G PLUS, RT-AC1500UHP,
RT-AC57U v2/v3, RT-AC58U v2/v3, and RT-ACRH12.
ASUS ZenWiFi AC Mini(CD6) is a mesh wifi system. The unit labeled CD6R
is the router, and CD6N is the node.
Hardware:
- SoC: QCN5502
- RAM: 128 MiB
- UART: 115200 baud (labeled on boards)
- Wireless:
- 2.4GHz: QCN5502 on-chip 4x4 802.11b/g/n
currently unsupported due to missing support for QCN550x in ath9k
- 5GHz: QCA9888 pcie 5GHz 2x2 802.11a/n/ac
- Flash: SPI NOR
- RT-AC59U / CD6N: 16 MiB
- RT-AC59U v2 / CD6R: 32 MiB
- Ethernet: gigabit
- RT-AC59U / RT-AC59U v2: 4x LAN 1x WAN
- CD6R: 3x LAN 1x WAN
- CD6N: 2x LAN
- USB:
- RT-AC59U / RT-AC59U v2: 1 port USB 2.0
- CD6R / CD6N: none
WiFi calibration data contains valid MAC addresses.
The initramfs image is uncompressed because I was unable to boot a
compressed initramfs from memory (gzip or lzma). Booting a compressed
image from flash works fine.
Installation:
To install without opening the case:
- Set your computer IP address to 192.168.1.10/24
- Power up with the Reset button pressed
- Release the Reset button after about 5 seconds or until you see the
power LED blinking slowly
- Upload OpenWRT factory image via TFTP client to 192.168.1.1
Revert to stock firmware using the same TFTP method.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
COMFAST CF-E380AC v2 is a ceiling mount AP with PoE
support, based on Qualcomm/Atheros QCA9558+QCA9880+AR8035.
There are two versions of this model, with different RAM
and U-Boot mtd partition sizes:
- v1: 128 MB of RAM, 128 KB U-Boot image size
- v2: 256 MB of RAM, 256 KB U-Boot image size
Version number is available only inside vendor GUI,
hardware and markings are the same.
Short specification:
- 720/600/200 MHz (CPU/DDR/AHB)
- 1x 10/100/1000 Mbps Ethernet, with PoE support
- 128 or 256 MB of RAM (DDR2)
- 16 MB of FLASH
- 3T3R 2.4 GHz, with external PA (SE2576L), up to 28 dBm
- 3T3R 5 GHz, with external PA (SE5003L1), up to 30 dBm
- 6x internal antennas
- 1x RGB LED, 1x button
- UART (T11), LEDs/GPIO (J7) and USB (T12) headers on PCB
- external watchdog (Pericon Technology PT7A7514)
COMFAST MAC addresses :
Though the OEM firmware has four adresses in the usual locations,
it appears that the assigned addresses are just incremented in a different way:
Interface address location
Lan *:00 0x0
2.4g *:0A n/a (0x0 + 10)
5g *:02 0x6
Unused Addresses found in ART hexdump
address location
*:01 0x1002
*:03 0x5006
To keep code consistency the MAC address assignments are made based on increments of the one found in 0x0;
Signed-off-by: Joao Henrique Albuquerque <joaohccalbu@gmail.com>
Mikrotik RB951 router has a buzzer on the board, which makes annoying noises
due to the interference caused by PoE input or Wifi transmission
when no GPIO pin state is set.
I added buzzer node to device's DTS in order to set deault level to 1
and to provide easier access for it.
Signed-off-by: Pavel Pernička <pernicka.pa@gmail.com>
MikroTik RB951G-2HnD is a wireless SOHO router that was previously
supported by the ar71xx target, see commit 7a709573d7 ("ar71xx: add
kernel support for the Mikrotik RB951G board").
Specifications
--------------
- SoC: Atheros AR9344 (600 MHz)
- RAM: 128 MB (2x 64 MB)
- Storage: 128 MB NAND flash (various manufacturers)
- Ethernet: Atheros AR8327 switch, 5x 10/100/1000 Mbit/s
- 1x PoE in (port 1, 8-30 V input)
- Wireless: Atheros AR9340 (802.11b/g/n)
- USB: 2.0 (1A)
- 8x LED:
- 1x power (green, not configurable)
- 1x user (green, not configurable)
- 5x GE ports (green, not configurable)
- 1x wireless (green, not configurable)
- 1x button (restart)
Unlike on the RB951Ui-2HnD, none of the LEDs on this device seem to be
GPIO-controllable, which was also the case for older OpenWRT versions
that supported this board via a mach file. The Ethernet port LEDs are
controlled by the switch chip.
See https://mikrotik.com/product/RB951G-2HnD for more details.
Flashing
--------
TFTP boot initramfs image and then perform sysupgrade. Follow
common MikroTik procedures at https://openwrt.org/toh/mikrotik/common.
Signed-off-by: Michał Kępień <openwrt@kempniu.pl>
Mikrotik RouterBOARD 951Ui-2HnD and Mikrotik RouterBOARD RB951G-2HnD are
very similar devices. Extract the DTS bits that are identical for these
two boards to a separate DTSI file.
Signed-off-by: Michał Kępień <openwrt@kempniu.pl>
Device specifications:
======================
* Qualcomm/Atheros AR9344
* 128 MB of RAM
* 16 MB of SPI NOR flash
* 2x 10/100 Mbps Ethernet
* 2T2R 2.4/5 GHz Wi-Fi
* 4x GPIO-LEDs (1x wifi, 2x ethernet, 1x power)
* 1x GPIO-button (reset)
* 2x fast ethernet
- lan1
+ builtin switch port 1
+ used as WAN interface
- lan2
+ builtin switch port 2
+ used as LAN interface
* 9-30V DC
* external antennas
Flashing instructions:
======================
Log in to https://192.168.127.253/
Username: admin
Password: moxa
Open Maintenance > Firmware Upgrade and install the factory image.
Serial console access:
======================
Connect a RS232-USB converter to the maintenance port.
Pinout: (reset button left) [GND] [NC] [RX] [TX]
Firmware Recovery:
==================
When the WLAN and SYS LEDs are flashing, the device is in recovery mode.
Serial console access is required to proceed with recovery.
Download the original image from MOXA and rename it to 'awk-1137c.rom'.
Set up a TFTP server at 192.168.127.1 and connect to a lan port.
Follow the instructions on the serial console to start the recovery.
Signed-off-by: Maximilian Martin <mm@simonwunderlich.de>
Hardware
========
CPU Qualcomm Atheros QCA9558
RAM 256MB DDR2
FLASH 2x 16M SPI-NOR (Macronix MX25L12805D)
WIFI Qualcomm Atheros QCA9558
Atheros AR9590
Installation
============
1. Attach to the serial console of the AP-105.
Interrupt autoboot and change the U-Boot env.
$ setenv rb_openwrt "setenv ipaddr 192.168.1.1;
setenv serverip 192.168.1.66;
netget 0x80060000 ap115.bin; go 0x80060000"
$ setenv fb_openwrt "bank 1;
cp.b 0xbf100040 0x80060000 0x10000; go 0x80060000"
$ setenv bootcmd "run fb_openwrt"
$ saveenv
2. Load the OpenWrt initramfs image on the device using TFTP.
Place the initramfs image as "ap105.bin" in the TFTP server
root directory, connect it to the AP and make the server reachable
at 192.168.1.66/24.
$ run rb_openwrt
3. Once OpenWrt booted, transfer the sysupgrade image to the device
using scp and use sysupgrade to install the firmware.
Signed-off-by: David Bauer <mail@david-bauer.net>
This ports the TP-Link TL-WDR6500 v2 from ar71xx to ath79.
Specifications:
SoC: QCA9561
CPU: 750 MHz
Flash: 8 MiB (Winbond W25Q64FVSIG)
RAM: 128 MiB
WiFi 2.4 GHz: QCA956X 3x3 MIMO 802.11b/g/n
WiFi 5 GHz: QCA9882-BR4A 2x2 MIMO 802.11a/n/ac
Ethernet: 4x LAN and 1x WAN (all 100M)
USB: 1x Header
Flashing instructions:
As it appears, the device does not support flashing via GUI or
TFTP, only serial is possible.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Xiaobing Luo <luoxiaobing0926@gmail.com>
Specifications:
SOC: QCA9563 775 MHz + QCA9880
Switch: QCA8337N-AL3C
RAM: Winbond W9751G6KB-25 64 MiB
Flash: Winbond W25Q128FVSG 16 MiB
WLAN: Wi-Fi4 2.4 GHz 3*3 + 5 GHz 3*3
LAN: LAN ports *4
WAN: WAN port *1
Buttons: reset *1 + wps *1
LEDs: ethernet *5, power, wlan, wps
MAC Address:
use address source1 source2
label 40:9b:xx:xx:xx:3c lan && wlan u-boot,env@ethaddr
lan 40:9b:xx:xx:xx:3c devdata@0x3f $label
wan 40:9b:xx:xx:xx:3f devdata@0x8f $label + 3
wlan2g 40:9b:xx:xx:xx:3c devdata@0x5b $label
wlan5g 40:9b:xx:xx:xx:3e devdata@0x76 $label + 2
Install via Web UI:
Apply factory image in the stock firmware's Web UI.
Install via Emergency Room Mode:
DIR-859 A1 will enter recovery mode when the system fails to boot
or press reset button for about 10 seconds.
First, set computer IP to 192.168.0.5 and Gateway to 192.168.0.1.
Then we can open http://192.168.0.1 in the web browser to upload
OpenWrt factory image or stock firmware. Some modern browsers may
need to turn on compatibility mode.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
1. Remove unnecessary new lines in the dts.
2. Remove duplicate included file "gpio.h" in the device dts.
3. Add missing button labels "reset" and "wps".
4. Unify the format of the reg properties.
5. Add u-boot environment support.
6. Reduce spi clock frequency since the max value suggested by the
chip datasheet is only 25 MHz.
7. Add seama header fixup for DIR-859 A1. Without this header fixup,
u-boot checksum for kernel will fail after the first boot.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Recently, a strange variant of ZTE MF286 was discovered, having QCA9886
radio instead of QCA9882 - like MF286A, but having MF286 flash layout
and rest of hardware.
To support both variants in one image, bind calibration data at offset
0x5000 both as "calibration" and "pre-calibration" nvmem-cells, so
ath10k can load caldata for both at runtime.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Specifications
The D-Link EXO AC1750 (DIR-869) router released in 2016.
It is powered by Qualcomm Atheros QCA9563 @ 750 MHz chipset, 64 MB RAM and 16 MB flash.
10/100/1000 Gigabit Ethernet WAN port
Four 10/100/1000 Gigabit Ethernet LAN ports
Power Button, Reset Button, WPS Button, Mode Switch
Flashing
1. Upload factory.bin via D-link web interface (Management/Upgrade).
Revert to stock
Upload original firmware via OpenWrt sysupgrade interface.
Debricking
D-Link Recovery GUI (192.168.0.1)
Signed-off-by: Jan Forman <forman.jan96@gmail.com>
For D-link DIR-859 and DIR-869
Replace the mtd-cal-data by an nvmem-cell.
Add the PCIe node for the ath10k radio to the devicetree.
Thanks to DragonBlue for this patch
Signed-off-by: Jan Forman <jforman@tuta.io>
gpio-export for the switch reset pin replaced with a reset pin definition for the driver, within the phy node.
Signed-off-by: Jan Forman <forman.jan96@gmail.com>
Tested-By: Sebastian Schaper <openwrt@sebastianschaper.net>
Specifications:
SOC: Atheros/Qualcomm QCA9557-AT4A @ 720MHz
RAM: 2x Winbond W9751G6KB-25 (128 MiB)
FLASH: Hynix H27U1G8F2BTR-BC TSOP48 ONFI NAND (128 MiB)
WIFI1: Atheros AR9550 5.0GHz (SoC)
WIFI2: Atheros AR9582-AR1A 2.4GHz
WIFI2: Atheros AR9582-AR1A 2.4GHz + 5GHz
PHYETH: Atheros AR8035-A, 802.3af PoE capable Atheros (1x Gigabit LAN)
LED: 1x Power-LED, 1 x RGB Tricolor-LED
INPUT: One Reset Button
UART: JP1 on PCB (Labeled UART), 3.3v-Level, 115200n8
(VCC, RX, TX, GND - VCC is closest to the boot set jumper
under the console pins.)
Flashing instructions:
Depending on the installed firmware, there are vastly different
methods to flash a MR18. These have been documented on:
<https://openwrt.org/toh/meraki/mr18>
Tip:
Use an initramfs from a previous release and then use sysupgrade
to get to the later releases. This is because the initramfs can
no longer be built by the build-bots due to its size (>8 MiB).
Note on that:
Upgrades from AR71XX releases are possible, but they will
require the force sysupgrade option ( -F ).
Please backup your MR18's configuration before starting the
update. The reason here is that a lot of development happend
since AR71XX got removed, so I do advise to use the ( -n )
option for sysupgrade as well. This will cause the device
to drop the old AR71xx configuration and make a new
configurations from scratch.
Note on LEDs:
The LEDs has changed since AR71XX. The white LED is now used during
the boot and when upgrading instead of the green tricolor LED. The
technical reason is that currently the RGB-LED is brought up later
by a userspace daemon.
(added warning note about odm-caldata partition. remove initramfs -
it's too big to be built by the bots. MerakiNAND -> meraki-header.
sort nu801's targets)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Two Mikrotik board families (SXT 5nD R2 and Routerboard 92x are using
software ECC on NAND. Some of them use chips capable of subpage write,
others do not - within the same family, and a common block size is
required for UBI, to avoid mounting errors. Set the ECC step size
explicitly for them to 2048B, so UBI can mount existing volumes without
problems, at the same time allowing to unlocking subpage write functionality,
reuqired for Meraki MR18.
Fixes: 6561ca1fa5 ("ath79: ar934x: fix mounting issues if subpage is not supported")
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
The ZTE MF282 is a LTE router used (exclusively?) by the network operator
"3".
Specifications
==============
SoC: QCA9563 (775MHz)
RAM: 128MiB
Flash: 8MiB SPI-NOR + 128MiB SPI-NAND
LAN: 1x GBit LAN
LTE: ZTE MF270 (Cat4), detected as P685M
WiFi: QCA9880ac + QCA9560bgn
MAC addresses
=============
LAN: from config
WiFi 1: from config
WiFi 2: +1
Installation
============
TFTP installation using UART is preferred. Disassemble the device and
connect serial. Put the initramfs image as openwrt.bin to your TFTP server
and configure a static IP of 192.168.1.100. Load the initramfs image by
typing:
setenv serverip 192.168.1.100
setenv ipaddr 192.168.1.1
tftpboot 0x82000000 openwrt.bin
bootm 0x82000000
From this intiramfs boot you can take a backup of the currently installed
partitions as no vendor firmware is available for download.
Once booted, transfer the sysupgrade image and run sysupgrade.
LTE Modem
=========
The LTE modem is probably the same as in the MF283+, all instructions
apply.
Configuring the connection using modemmanager works properly, the modem
provides three serial ports and a QMI CDC ethernet interface.
Signed-off-by: Andreas Böhler <dev@aboehler.at>
The Alcatel HH40V is a CAT4 LTE router used by various ISPs.
Specifications
==============
SoC: QCA9531 650MHz
RAM: 128MiB
Flash: 32MiB SPI NOR
LAN: 1x 10/100MBit
WAN: 1x 10/100MBit
LTE: MDM9607 USB 2.0 (rndis configuration)
WiFi: 802.11n (SoC integrated)
MAC address assignment
======================
There are three MAC addresses stored in the flash ROM, the assignment
follows stock. The MAC on the label is the WiFi MAC address.
Installation (TFTP)
===================
1. Connect serial console
2. Configure static IP to 192.168.1.112
3. Put OpenWrt factory.bin file as firmware-system.bin
4. Press Power + WPS and plug in power
5. Keep buttons pressed until TFTP requests are visible
6. Wait for the system to finish flashing and wait for reboot
7. Bootup will fail as the kernel offset is wrong
8. Run "setenv bootcmd bootm 0x9f150000"
9. Reset board and enjoy OpenWrt
Installation (without UART)
===========================
Installation without UART is a bit tricky and requires several steps too
long for the commit message. Basic steps:
1. Create configure backup
2. Patch backup file to enable SSH
3. Login via SSH and configure the new bootcmd
3. Flash OpenWrt factory.bin image manually (sysupgrade doesn't work)
More detailed instructions will be provided on the Wiki page.
Tested by: Christian Heuff <christian@heuff.at>
Signed-off-by: Andreas Böhler <dev@aboehler.at>
The RTL8366S/RB switch node in DTS defines "mii-bus = <&mdio0>" to permit
management via SMI but this has likely never worked, instead falling back
to using GPIOs in the past:
rtl8366s switch: cannot find mdio bus from bus handle (yet)
rtl8366s switch: using GPIO pins 19 (SDA) and 20 (SCK)
rtl8366s switch: RTL8366 ver. 1 chip found
Recently, the rtl8366s and rtl8366_smi drivers were changed from built-in
to loadable modules. This affected driver probing order and caused switch
initialization (and network access) to fail:
rtl8366s switch: using MDIO bus 'ag71xx_mdio'
rtl8366s switch: unknown chip id (ffff)
rtl8366s switch: chip detection failed, err=-19
Force using GPIOs to manage the switch by dropping the "mii-bus" DTS
definition, which works for both built-in and loadable switch drivers.
Fixes: 6e0f0eae5b ("ath79: use rtl8366s and rtl8366_smi as a module")
Fixes: 575ec7a4b1 ("ath79: use rtl8366rb as a module")
Tested-by: Tony Ambardar <itugrok@yahoo.com> # WZR-HP-G300NH (RTL8366S)
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
In addition to standardizing LED names to match the rest of the systems, this
commit fixes a possibly erroneous pinout for LEDs in Comfast CF-E314N v2.
In particular, rssimediumhigh and rssihigh are moved from pins 13 and 14 to
14 and 16 respectively. In addition to working on a test device, this pinout
better matches the one set out in the prototype support patch for the device
in Github PR #1873.
Signed-off-by: Mark Onstid <turretkeeper@mail.com>
This board is very similar to the Aruba AP-105, but is
outdoor-first. It is very similar to the MSR2000 (though certain
MSR2000 models have a different PHY[^1]).
A U-Boot replacement is required to install OpenWrt on these
devices[^2].
Specifications
--------------
* Device: Aruba AP-175
* SoC: Atheros AR7161 680 MHz MIPS
* RAM: 128MB - 2x Mira P3S12D40ETP
* Flash: 16MB MXIC MX25L12845EMI-10G (SPI-NOR)
* WiFi: 2 x DNMA-H92 Atheros AR9220-AC1A 802.11abgn
* ETH: IC+ IP1001 Gigabit + PoE PHY
* LED: 2x int., plus 12 ext. on TCA6416 GPIO expander
* Console: CP210X linking USB-A Port to CPU console @ 115200
* RTC: DS1374C, with internal battery
* Temp: LM75 temperature sensor
Factory installation:
- Needs a u-boot replacement. The process is almost identical to that
of the AP105, except that the case is easier to open, and that you
need to compile u-boot from a slightly different branch:
https://github.com/Hurricos/u-boot-ap105/tree/ap175
The instructions for performing an in-circuit reflash with an
SPI-Flasher like a CH314A can be found on the OpenWrt Wiki
(https://openwrt.org/toh/aruba/ap-105); in addition a detailed guide
may be found on YouTube[^3].
- Once u-boot has been replaced, a USB-A-to-A cable may be used to
connect your PC to the CP210X inside the AP at 115200 baud; at this
point, the normal u-boot serial flashing procedure will work (set up
networking; tftpboot and boot an OpenWrt initramfs; sysupgrade to
OpenWrt proper.)
- There is no built-in functionality to revert back to stock firmware,
because the AP-175 has been declared by the vendor[^4] end-of-life
as of 31 Jul 2020. If for some reason you wish to return to stock
firmware, take a backup of the 16MiB flash before flashing u-boot.
[^1]: https://github.com/shalzz/aruba-ap-310/blob/master/platform/bootloader/apboot-11n/include/configs/msr2k.h#L186
[^2]: https://github.com/Hurricos/u-boot-ap105/tree/ap175
[^3]: https://www.youtube.com/watch?v=Vof__dPiprs
[^4]: https://www.arubanetworks.com/support-services/end-of-life/#product=access-points&version=0
Signed-off-by: Martin Kennedy <hurricos@gmail.com>
Driver for both soc (2.4GHz Wifi) and pci (5 GHz) now pull the calibration
data from the nvmem subsystem.
This allows us to move the userspace caldata extraction for the pci-e ath9k
supported wifi into the device-tree definition of the device.
Currently, only ethernet devices uses the mac address of
"mac-address-ascii" cells, while PCI ath9k devices uses the mac address
within calibration data.
Signed-off-by: Edward Chow <equu@openmail.cc>
(restored switch configuration in 02_network, integrated caldata into
partition)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Ruckus ZoneFlex 7363 is a dual-band, dual-radio 802.11n 2x2 MIMO enterprise
access point. ZoneFlex 7343 is the single band variant of 7363
restricted to 2.4GHz, and ZoneFlex 7341 is 7343 minus two Fast Ethernet
ports.
Hardware highligts:
- CPU: Atheros AR7161 SoC at 680 MHz
- RAM: 64MB DDR
- Flash: 16MB SPI-NOR
- Wi-Fi 2.4GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Wi-Fi 5GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Ethernet 1: single Gigabit Ethernet port through Marvell 88E1116R gigabit PHY
- Ethernet 2: two Fast Ethernet ports through Realtek RTL8363S switch,
connected with Fast Ethernet link to CPU.
- PoE: input through Gigabit port
- Standalone 12V/1A power input
- USB: optional single USB 2.0 host port on the -U variants.
Serial console: 115200-8-N-1 on internal H1 header.
Pinout:
H1 ----------
|1|x3|4|5|
----------
Pin 1 is near the "H1" marking.
1 - RX
x - no pin
3 - VCC (3.3V)
4 - GND
5 - TX
Installation:
- Using serial console - requires some disassembly, 3.3V USB-Serial
adapter, TFTP server, and removing a single PH1 screw.
0. Connect serial console to H1 header. Ensure the serial converter
does not back-power the board, otherwise it will fail to boot.
1. Power-on the board. Then quickly connect serial converter to PC and
hit Ctrl+C in the terminal to break boot sequence. If you're lucky,
you'll enter U-boot shell. Then skip to point 3.
Connection parameters are 115200-8-N-1.
2. Allow the board to boot. Press the reset button, so the board
reboots into U-boot again and go back to point 1.
3. Set the "bootcmd" variable to disable the dual-boot feature of the
system and ensure that uImage is loaded. This is critical step, and
needs to be done only on initial installation.
> setenv bootcmd "bootm 0xbf040000"
> saveenv
4. Boot the OpenWrt initramfs using TFTP. Replace IP addresses as needed.
Use the Gigabit interface, Fast Ethernet ports are not supported
under U-boot:
> setenv serverip 192.168.1.2
> setenv ipaddr 192.168.1.1
> tftpboot 0x81000000 openwrt-ath79-generic-ruckus_zf7363-initramfs-kernel.bin
> bootm 0x81000000
5. Optional, but highly recommended: back up contents of "firmware" partition:
$ ssh root@192.168.1.1 cat /dev/mtd1 > ruckus_zf7363_fw_backup.bin
6. Copy over sysupgrade image, and perform actual installation. OpenWrt
shall boot from flash afterwards:
$ ssh root@192.168.1.1
# sysupgrade -n openwrt-ath79-generic-ruckus_zf7363-squashfs-sysupgrade.bin
After unit boots, it should be available at the usual 192.168.1.1/24.
Return to factory firmware:
1. Copy over the backup to /tmp, for example using scp
2. Unset the "bootcmd" variable:
fw_setenv bootcmd ""
3. Use sysupgrade with force to restore the backup:
sysupgrade -F ruckus_zf7363_backup.bin
4. System will reboot.
Quirks and known issues:
- Fast Ethernet ports on ZF7363 and ZF7343 are supported, but management
features of the RTL8363S switch aren't implemented yet, though the
switch is visible over MDIO0 bus. This is a gigabit-capable switch, so
link establishment with a gigabit link partner may take a longer time
because RTL8363S advertises gigabit, and the port magnetics don't
support it, so a downshift needs to occur. Both ports are accessible
at eth1 interface, which - strangely - runs only at 100Mbps itself.
- Flash layout is changed from the factory, to use both firmware image
partitions for storage using mtd-concat, and uImage format is used to
actually boot the system, which rules out the dual-boot capability.
- Both radio has its own EEPROM on board, not connected to CPU.
- The stock firmware has dual-boot capability, which is not supported in
OpenWrt by choice.
It is controlled by data in the top 64kB of RAM which is unmapped,
to avoid the interference in the boot process and accidental
switch to the inactive image, although boot script presence in
form of "bootcmd" variable should prevent this entirely.
- On some versions of stock firmware, it is possible to obtain root shell,
however not much is available in terms of debugging facitilies.
1. Login to the rkscli
2. Execute hidden command "Ruckus"
3. Copy and paste ";/bin/sh;" including quotes. This is required only
once, the payload will be stored in writable filesystem.
4. Execute hidden command "!v54!". Press Enter leaving empty reply for
"What's your chow?" prompt.
5. Busybox shell shall open.
Source: https://alephsecurity.com/vulns/aleph-2019014
- There is second method to achieve root shell, using command injection
in the web interface:
1. Login to web administration interface
2. Go to Administration > Diagnostics
3. Enter |telnetd${IFS}-p${IFS}204${IFS}-l${IFS}/bin/sh into "ping"
field
4. Press "Run test"
5. Telnet to the device IP at port 204
6. Busybox shell shall open.
Source: https://github.com/chk-jxcn/ruckusremoteshell
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Ruckus ZoneFlex 7351 is a dual-band, dual-radio 802.11n 2x2 MIMO enterprise
access point.
Hardware highligts:
- CPU: Atheros AR7161 SoC at 680 MHz
- RAM: 64MB DDR
- Flash: 16MB SPI-NOR
- Wi-Fi 2.4GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Wi-Fi 5GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Ethernet: single Gigabit Ethernet port through Marvell 88E1116R gigabit PHY
- Standalone 12V/1A power input
- USB: optional single USB 2.0 host port on the 7351-U variant.
Serial console: 115200-8-N-1 on internal H1 header.
Pinout:
H1 ----------
|1|x3|4|5|
----------
Pin 1 is near the "H1" marking.
1 - RX
x - no pin
3 - VCC (3.3V)
4 - GND
5 - TX
Installation:
- Using serial console - requires some disassembly, 3.3V USB-Serial
adapter, TFTP server, and removing a single T10 screw.
0. Connect serial console to H1 header. Ensure the serial converter
does not back-power the board, otherwise it will fail to boot.
1. Power-on the board. Then quickly connect serial converter to PC and
hit Ctrl+C in the terminal to break boot sequence. If you're lucky,
you'll enter U-boot shell. Then skip to point 3.
Connection parameters are 115200-8-N-1.
2. Allow the board to boot. Press the reset button, so the board
reboots into U-boot again and go back to point 1.
3. Set the "bootcmd" variable to disable the dual-boot feature of the
system and ensure that uImage is loaded. This is critical step, and
needs to be done only on initial installation.
> setenv bootcmd "bootm 0xbf040000"
> saveenv
4. Boot the OpenWrt initramfs using TFTP. Replace IP addresses as needed:
> setenv serverip 192.168.1.2
> setenv ipaddr 192.168.1.1
> tftpboot 0x81000000 openwrt-ath79-generic-ruckus_zf7351-initramfs-kernel.bin
> bootm 0x81000000
5. Optional, but highly recommended: back up contents of "firmware" partition:
$ ssh root@192.168.1.1 cat /dev/mtd1 > ruckus_zf7351_fw_backup.bin
6. Copy over sysupgrade image, and perform actual installation. OpenWrt
shall boot from flash afterwards:
$ ssh root@192.168.1.1
# sysupgrade -n openwrt-ath79-generic-ruckus_zf7351-squashfs-sysupgrade.bin
After unit boots, it should be available at the usual 192.168.1.1/24.
Return to factory firmware:
1. Copy over the backup to /tmp, for example using scp
2. Unset the "bootcmd" variable:
fw_setenv bootcmd ""
3. Use sysupgrade with force to restore the backup:
sysupgrade -F ruckus_zf7351_backup.bin
4. System will reboot.
Quirks and known issues:
- Flash layout is changed from the factory, to use both firmware image
partitions for storage using mtd-concat, and uImage format is used to
actually boot the system, which rules out the dual-boot capability.
- Both radio has its own EEPROM on board, not connected to CPU.
- The stock firmware has dual-boot capability, which is not supported in
OpenWrt by choice.
It is controlled by data in the top 64kB of RAM which is unmapped,
to avoid the interference in the boot process and accidental
switch to the inactive image, although boot script presence in
form of "bootcmd" variable should prevent this entirely.
- On some versions of stock firmware, it is possible to obtain root shell,
however not much is available in terms of debugging facitilies.
1. Login to the rkscli
2. Execute hidden command "Ruckus"
3. Copy and paste ";/bin/sh;" including quotes. This is required only
once, the payload will be stored in writable filesystem.
4. Execute hidden command "!v54!". Press Enter leaving empty reply for
"What's your chow?" prompt.
5. Busybox shell shall open.
Source: https://alephsecurity.com/vulns/aleph-2019014
- There is second method to achieve root shell, using command injection
in the web interface:
1. Login to web administration interface
2. Go to Administration > Diagnostics
3. Enter |telnetd${IFS}-p${IFS}204${IFS}-l${IFS}/bin/sh into "ping"
field
4. Press "Run test"
5. Telnet to the device IP at port 204
6. Busybox shell shall open.
Source: https://github.com/chk-jxcn/ruckusremoteshell
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
GPIO3, to which the user LED is connected on RB911-Lite boards seems to
still sink current, even when driven high. Enabling open drain for this
pin fixes this behaviour and gets rid of the glow when LED is set to
off, so enable it.
Fixes: 43c7132bf8 ("ath79: add support for MikroTik RouterBOARD 911 Lite2/Lite5")
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Forward-port from ar71xx target the board introduced in commit
eb9e3651dd (" ar71xx: add support for the MikroTik RB911-2Hn/5Hn
boards"). Citing:
The patch adds support for the MikroTik RB911-2Hn (911 Lite2)
and the RB911-5Hn (911 Lite5) boards:
https://mikrotik.com/product/RB911-2Hnhttps://mikrotik.com/product/RB911-5Hn
The two boards are using the same hardware design, the only difference
between the two is the supported wireless band.
Specifications:
* SoC: Atheros AR9344 (600MHz)
* RAM: 64MiB
* Storage: 16 MiB SPI NOR flash
* Ethernet: 1x100M (Passive PoE in)
* Wireless: AR9344 built-in wireless MAC, single chain
802.11b/g/n (911-2Hn) or 802.11a/g/n (911-5Hn)
Notes:
* Older versions of these boards might be equipped with a NAND
flash chip instead of the SPI NOR device. Those boards are not
supported (yet).[1]
* The MikroTik RB911-5HnD (911 Lite5 Dual) board also uses the
same hardware. Support for that can be added later with little
effort probably.[2]
End of citation.
Follow intallation instruction from that commit message, using
openwrt-ath79-mikrotik-mikrotik_routerboard-911-lite-initramfs-kernel.bin
and
openwrt-ath79-mikrotik-mikrotik_routerboard-911-lite-squashfs-sysupgrade.bin
images found in ath79/mikrotik directory. Be advised that the board
accepts 10-30 V on PoE input.
Known issues
Compared to ar71xx target image, there is still small leak of current to
user LED, which makes it lit, although weaker, even if brightness is set
to 0. The cause of that is still unknown.
1. https://github.com/openwrt/openwrt/pull/3652
2. RB911-5HnD should work with this commit or with [1], depending on
what flash topology was used.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Most of boards from MikroTik with AR9344 SoC (supported and
un-supported) replicate the same schematic, so stack common device nodes
to a single dtsi.
ar9344_mikrotik_routerboard-16m-nor.dtsi:
- remove include paragraph and wmac node, make it single nor flash node
for others dts to include
ar9344_mikrotik_routerboard-lhg-5nd.dts:
- move all of the nodes to new file ar9344_mikrotik_routerboard.dtsi
and leave only power, user and lan LEDs which differ from sxt-5nd-r2
and other yet unsupported devices
ar9344_mikrotik_routerboard-sxt-5n.dtsi:
- remove, it made no sense to keep it, as only
ar9344_mikrotik_routerboard-sxt-5nd-r2.dts included this file and
added only compatible and model
ar9344_mikrotik_routerboard-sxt-5nd-r2.dts:
- include ar9344_mikrotik_routerboard.dtsi
- add nand gpio activating node, beeper, additional LEDs and flash chips
which previously have been in ar9344_mikrotik_routerboard-sxt-5n.dtsi
ar9344_mikrotik_routerboard.dtsi:
- inherited most of the content from ar9344_mikrotik_routerboard-lhg-5nd.dts
except three LEDs
- add wmac node, removed from ar9344_mikrotik_routerboard-16m-nor.dtsi
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
This patch adds supports for GL-X1200.
Specification:
- SOC: QCA9563 (775MHz)
- Flash: 16 MiB
- RAM: 128 MiB DDR2
- Ethernet: 4x 1Gbps LAN + 1x 1Gbps WAN
- Wireless: QCA9563(2.4GHz) and QCA9886(5GHz)
- SIM: 2x SIM card slots
- MicroSD: 1x microSD slot
- Antenna: 2x external 5dBi antennas
- USB: 1x USB 2.0 port
- Button: 1x reset button
- LED: 16x LEDs (3x GPIO controllable)
- UART: 1x UART on PCB (JP1: 3.3V, RX, TX, GND)
- OEM U-Boot supplies HTTP/GUI access
Implementation Notes
====================
Both the NOR and NAND variants boot off a NOR-based kernel,
consistent with the OEM's firmware.
The mode LEDs are
* Boot, Running system
* Failsafe 2G
* Upgrade 5G
Installation
============
Using sysupgrade
----------------
sysupgrade may be used to install a NAND image on a device running
a NAND image or a NOR image on a device running a NOR image. It is
recommended to *not* preserve config when upgrading from OEM firmware
or previous versions of OpenWrt. No supported sysupgrade path should
require "force". Transitioning from NOR to NAND can be accomplished
Using U-Boot
------------
The OEM U-Boot can be put into a graphical, firmware-upload mode by
holding down the button on the side of the router while applying power
and for a bit more than five seconds following with the current OEM
U-Boot. The power LED will come on, then the 5G LED will flash five
times, about once a second. When the 5G LED stops flashing and the
2G LED lights solid, the router's U-Boot will provide an upload page
at http://192.168.1.1/ Either a browser may be used to upload an image,
or a utility such as curl may be used:
curl -X POST -F gl_firmware=\@*-nand-squashfs-factory.img \
http://192.168.1.1/index.html
or
curl -X POST -F gl_firmware=\@*-nor-squashfs-sysupgrade.bin \
http://192.168.1.1/index.html
Note that NOR vs. NAND is based on the file name extension.
Signed-off-by: Xinfa Deng <xinfa.deng@gl-inet.com>
All boards using this DTSI are expected to have
the same 16 MB MX25L12845EMI-10G flash chip,
or a larger one which can also use 40 MHz frequency.
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Although VLANs are used, the "eth0" device by itself
does not have a valid MAC, so fix that with preinit script.
More initvals added by editing the driver to print switch registers,
after the bootloader sets them but before openwrt changes them.
The register bits needed for the QCA8337 switch
can be read from interrupted boot (tftpboot, bootm)
by adding print lines in the switch driver ar8327.c
before 'qca,ar8327-initvals' is parsed from DTS and written
for example:
pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Use nvmem kernel subsystem to pull radio calibration data
with the devicetree instead of userspace scripts.
Existing blocks for caldata_extract are reordered alphabetically.
MAC address is set using the hotplug script.
Signed-off-by: Michael Pratt <mcpratt@pm.me>
FCC ID: A8J-ESR900
Engenius ESR1200 is an indoor wireless router with
a gigabit ethernet switch, dual-band wireless,
internal antenna plates, and a USB 2.0 port
**Specification:**
- QCA9557 SOC 2.4 GHz, 2x2
- QCA9882 WLAN PCIe mini card, 5 GHz, 2x2
- QCA8337N SW 4 ports LAN, 1 port WAN
- 40 MHz clock
- 16 MB FLASH MX25L12845EMI-10G
- 2x 64 MB RAM
- UART at J1 populated, RX grounded
- 6 internal antenna plates (omni-directional)
- 5 LEDs, 1 button (power, 2G, 5G, WAN, WPS) (reset)
**MAC addresses:**
Base MAC address labeled as "MAC ADDRESS"
MAC "wanaddr" is not similar to "ethaddr"
eth0 *:c8 MAC u-boot-env ethaddr
phy0 *:c8 MAC u-boot-env ethaddr
phy1 *:c9 --- u-boot-env ethaddr +1
WAN *:66:44 u-boot-env wanaddr
**Serial Access:**
RX on the board for UART is shorted to ground by resistor R176
therefore it must be removed to use the console
but it is not necessary to remove to view boot log
optionally, R175 can be replaced with a solder bridge short
the resistors R175 and R176 are next to the UART RX pin
**Installation:**
Method 1: Firmware upgrade page
OEM webpage at 192.168.0.1
username and password "admin"
Navigate to Settings (gear icon) --> Tools --> Firmware
select the factory.bin image
confirm and wait 3 minutes
Method 2: TFTP recovery
Follow TFTP instructions using initramfs.bin
use sysupgrade.bin to flash using openwrt web interface
**Return to OEM:**
MTD partitions should be backed up before flashing
using TFTP to boot openwrt without overwriting flash
Alternatively, it is possible to edit OEM firmware images
to flash MTD partitions in openwrt to restore OEM firmware
by removing the OEM header and writing the rest to "firmware"
**TFTP recovery:**
Requires serial console, reset button does nothing at boot
rename initramfs.bin to 'uImageESR1200'
make available on TFTP server at 192.168.99.8
power board, interrupt boot by pressing '4' rapidly
execute tftpboot and bootm
**Note on ETH switch registers**
Registers must be written to the ethernet switch
in order to set up the switch's MAC interface.
U-boot can write the registers on it's own
which is needed, for example, in a TFTP transfer.
The register bits from OEM for the QCA8337 switch
can be read from interrupted boot (tftpboot, bootm)
by adding print lines in the switch driver ar8327.c
before 'qca,ar8327-initvals' is parsed from DTS and written.
for example:
pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));
Signed-off-by: Michael Pratt <mcpratt@pm.me>
FCC ID: A8J-ESR1750
Engenius ESR1750 is an indoor wireless router with
a gigabit ethernet switch, dual-band wireless,
internal antenna plates, and a USB 2.0 port
**Specification:**
- QCA9558 SOC 2.4 GHz, 3x3
- QCA9880 WLAN PCIe mini card, 5 GHz, 3x3
- QCA8337N SW 4 ports LAN, 1 port WAN
- 40 MHz clock
- 16 MB FLASH MX25L12845EMI-10G
- 2x 64 MB RAM
- UART at J1 populated, RX grounded
- 6 internal antenna plates (omni-directional)
- 5 LEDs, 1 button (power, 2G, 5G, WAN, WPS) (reset)
**MAC addresses:**
Base MAC address labeled as "MAC ADDRESS"
MAC "wanaddr" is similar to "ethaddr"
eth0 *:58 MAC u-boot-env ethaddr
phy0 *:58 MAC u-boot-env ethaddr
phy1 *:59 --- u-boot-env ethaddr +1
WAN *:10:58 u-boot-env wanaddr
**Serial Access:**
RX on the board for UART is shorted to ground by resistor R176
therefore it must be removed to use the console
but it is not necessary to remove to view boot log
optionally, R175 can be replaced with a solder bridge short
the resistors R175 and R176 are next to the UART RX pin
**Installation:**
Method 1: Firmware upgrade page
NOTE: ESR1750 might require the factory.bin
for ESR1200 instead, OEM provides 1 image for both.
OEM webpage at 192.168.0.1
username and password "admin"
Navigate to Settings (gear icon) --> Tools --> Firmware
select the factory.bin image
confirm and wait 3 minutes
Method 2: TFTP recovery
Follow TFTP instructions using initramfs.bin
use sysupgrade.bin to flash using openwrt web interface
**Return to OEM:**
MTD partitions should be backed up before flashing
using TFTP to boot openwrt without overwriting flash
Alternatively, it is possible to edit OEM firmware images
to flash MTD partitions in openwrt to restore OEM firmware
by removing the OEM header and writing the rest to "firmware"
**TFTP recovery:**
Requires serial console, reset button does nothing at boot
rename initramfs.bin to 'uImageESR1200'
make available on TFTP server at 192.168.99.8
power board, interrupt boot by pressing '4' rapidly
execute tftpboot and bootm
**Note on ETH switch registers**
Registers must be written to the ethernet switch
in order to set up the switch's MAC interface.
U-boot can write the registers on it's own
which is needed, for example, in a TFTP transfer.
The register bits from OEM for the QCA8337 switch
can be read from interrupted boot (tftpboot, bootm)
by adding print lines in the switch driver ar8327.c
before 'qca,ar8327-initvals' is parsed from DTS and written.
for example:
pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));
Signed-off-by: Michael Pratt <mcpratt@pm.me>
