Backports upstream fix from 5.19
lockdep complains use of uninitialized spinlock at ieee80211_do_stop() [1],
for commit f856373e2f31ffd3 ("wifi: mac80211: do not wake queues on a vif
that is being stopped") guards clear_bit() using fq.lock even before
fq_init() from ieee80211_txq_setup_flows() initializes this spinlock.
According to discussion [2], Toke was not happy with expanding usage of
fq.lock. Since __ieee80211_wake_txqs() is called under RCU read lock, we
can instead use synchronize_rcu() for flushing ieee80211_wake_txqs().
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
libzstd from the packages feed gets picked up. Add patch adding
NO_LIBZSTD option like in perf and enable it.
Signed-off-by: Nick Hainke <vincent@systemli.org>
This extracts kmod-sched-act-police to allow using it without adding all
the packages from the big kmod-sched package.
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
Add the ipset/ip_set_hash_ipmac.ko file. The CONFIG_IP_SET_HASH_IPMAC
KConfig option is already set by the package.
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
This adds the act_sample.ko and psample.ko kernel module which allows
traffic sampling.
Signed-off-by: Thomas Langer <tlanger@maxlinear.com>
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
Extract the kmod-sched-prio and kmod-sched-red kernel modules from the
big kmod-sched package. This allows adding the two kernel modules to
OpenWrt without adding the kmod-sched and all its depdnecy.
Signed-off-by: Thomas Langer <tlanger@maxlinear.com>
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
This puts the kmod-sched packages into an alphabetical order.
I kept the kmod-sched-core at the top as this is the main package.
No changes other than reordering were done.
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
Change SCHED_MODULES_EXTRA to an explicit list of modules
instead of taking everything that is not filtered out.
This removes the need of updating the filter each time an extra
sch_*, act_* or similar is added with an own kmod definition.
Signed-off-by: Thomas Langer <tlanger@maxlinear.com>
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
The sch_fq_codel.ko and the sch_fifo.ko are always compiled into the
kernel, they are activated in the generic kernel configuration. There is
no need to activate the build of these kernel modules in the kmod-sched*
packages.
Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
The ZyXEL LTE3301-PLUS is an 4G indoor CPE with 2 external LTE antennas.
Specifications:
- SoC: MediaTek MT7621AT
- RAM: 256 MB
- Flash: 128 MB MB NAND (MX30LF1G18AC)
- WiFi: MediaTek MT7615E
- Switch: 4 LAN ports (Gigabit)
- LTE: Quectel EG506 connected by USB3 to SoC
- SIM: 1 micro-SIM slot
- USB: USB3 port
- Buttons: Reset, WPS
- LEDs: Multicolour power, internet, LTE, signal, Wifi, USB
- Power: 12V, 1.5A
The device is built as an indoor ethernet to LTE bridge or router with
Wifi.
UART Serial:
57600N1
Located on populated 5 pin header J5:
[o] GND
[ ] key - no pin
[o] RX
[o] TX
[o] 3.3V Vcc
MAC assignment:
lan: 98:0d:67:ee:85:54 (base, on the device back)
wlan: 98:0d:67:ee:85:55
Installation from web GUI:
- Log in as "admin" on http://192.168.1.1/
- Upload OpenWrt initramfs-recovery.bin image on the
Maintenance -> Firmware page
- Wait for OpenWrt to boot and ssh to root@192.168.1.1
- format ubi device: ubiformat /dev/mtd6
- attach ubi device: ubiattach -m6
- create rootfs volume: ubimkvol /dev/ubi0 -n0 -N rootfs -s 1MiB
- rootfs_data volume: ubimkvol /dev/ubi0 -n1 -N rootfs_data -s 1MiB
- run sysupgrade with sysupgrade image
For more details about flashing see
commit 2449a63208 ("ramips: mt7621: Add support for ZyXEL NR7101").
Please note that this commit is needed:
firmware-utils: add marcant changes for ZyXEL NBG6716 and LTE3301-PLUS
Signed-off-by: André Valentin <avalentin@marcant.net>
The Sophos AP15 seems to be very close to Sophos AP55/AP100.
Based on:
commit 6f1efb2898 ("ath79: add support for Sophos AP100/AP55 family")
author Andrew Powers-Holmes <andrew@omnom.net>
Fri, 3 Sep 2021 15:53:57 +0200 (23:53 +1000)
committer Hauke Mehrtens <hauke@hauke-m.de>
Sat, 16 Apr 2022 16:59:29 +0200 (16:59 +0200)
Unique to AP15:
- Green and yellow LED
- 2T2R 2.4GHz 802.11b/g/n via SoC WMAC
- No buttons
- No piezo beeper
- No 5.8GHz
Flashing instructions:
- Derived from UART method described in referenced commit, methods
described there should work too.
- Set up a TFTP server; IP address has to be 192.168.99.8/24
- Copy the firmware (initramfs-kernel) to your TFTP server directory
renaming it to e.g. boot.bin
- Open AP's enclosure and locate UART header (there is a video online)
- Terminal connection parameters are 115200 8/N/1
- Connect TFTP server and AP via ethernet
- Power up AP and cancel autoboot when prompted
- Prompt shows 'ath> '
- Commands used to boot:
ath> tftpboot 0x81000000 boot.bin
ath> bootm 0x81000000
- Device should boot OpenWRT
- IP address after boot is 192.168.1.1/24
- Connect to device via browser
- Permanently flash using the web ui (flashing sysupgrade image)
- (BTW: the AP55 images seem to work too, only LEDs are not working)
Testing done:
- To be honest: Currently not so much testing done.
- Flashed onto two devices
- Devices are booting
- MAC addresses are correct
- LEDs are working
- Scanning for WLANs is working
Big thanks to all the people working on this great project!
(Sorry about my english, it is not my native language)
Signed-off-by: Manuel Niekamp <m.niekamp@richter-leiterplatten.de>
The hardware difference is the antenna which has a higher gain compared
to the original UniFi AP.
The variant was supported before in ar71xx.
Signed-off-by: Jan-Niklas Burfeind <git@aiyionpri.me>
extract the compatible and model to make room for other variants
follow-up of
commit dc23df8a8c ("ath79: change Ubiquiti UniFi AP model name to include "AP"")
Signed-off-by: Jan-Niklas Burfeind <git@aiyionpri.me>
According to MediaTek MT7688 Datasheet v1.4, as well as the MT7628
counterpart, the memory controller reset bit (MC_RST) is 10, not 20.
Reset bit 20 is used for for UART 2 (UART2_RST).
Please note: Due to the lack of hardware, I was not able to test this
change.
Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
This patch adds support for Netcore NW5212, provided by some carrier in
China.
Specifications:
--------------
* SoC: Mediatek MT7620A
* RAM: 128MB DDR2
* Flash: 16MB SPI NOR flash (Winbond W25Q128BV)
* WiFi 2.4GHz: builtin
* Ethernet: builtin
* LED: Power, WAN, LAN 1-4, WiFi
* Buttons: Reset (GPIO 13)
* UART: Serial console (57600 8n1)
* USB: 1 x USB2
Installation:
------------
The router comes with OpenWrt 14.07 built with MTK SDK. However, as the
modem is provided by carriers, so the web interface is highly minimized and
only contains a static page with no interaction options.
There are two possible ways to gain the access.
1) Open the shell and use a UART2USB convert to gain TTY access. Please
notice you have to remove resistance R54 at the back of the board
otherwise you won't be able to input anything.
2) Use built-in backdoor. Access http://192.168.1.1/cgi-bin/_/testxst to
start dropbear service at port 9122. Be warned the software is super
old and only diffie-hellman-group1-sha1, diffie-hellman-group14-sha1,
kexguess2@matt.ucc.asn.au is support, you may not be able to connect it
with an up-to-date ssh client.
After you can control the device, flash the firmware as usual. Here are
some hints for that.
Option 1 (via original firmware):
1) Setup HTTP server on your computer, for example:
python3 -m http.server
2) Connect to the route and flash:
cd /tmp
wget http://<your-computer-host>/<your-firmware-name>
mtd -r write <your-firmware-name> firmware
Option 2 (replacing u-boot via breed):
1) Download breed-mt7620-reset13.bin from https://breed.hackpascal.net/
2) Setup HTTP server on your computer, for example:
python3 -m http.server
You can skip this step if your breed is already accessible from HTTP,
since the original wget does not support HTTPS.
3) Connect to the route and flash breed:
cd /tmp
wget http://<your-computer-host>/breed-mt7620-reset13.bin
mtd write breed-mt7620-reset13.bin Bootloader
4) Reboot. Hold reset key or press any key in TTY to enter breed.
5) Access breed web interface (http://192.168.1.1/). Choose the flash
layout to be 0x50000 and flash new firmware.
MAC addresses:
-------------
There are three MACs stored in factory, as in MT7620A reference design:
source address usage
0x4 label WLAN
0x28 label MAC 1
0x2e label + 1 MAC 2
However, the OEM firmware only uses one single MAC (label) for all
interfaces, probably a misconfiguration.
Signed-off-by: David Yang <mmyangfl@gmail.com>
This patch adds support for Netgear PR2000, sold as "Travel Router and
Range Extender".
Specifications:
--------------
* SoC: Mediatek MT7620N
* RAM: 64MB DDR2
* Flash: 16MB SPI NOR flash (Macronix MX25L12805D)
* WiFi 2.4GHz: builtin
* Ethernet: builtin
* LED: Power, Internet, WiFi, USB
* Buttons: Reset (GPIO 1/2)
* UART: Serial console (57600 8n1)
* USB: 1 x USB2
SPECIAL NOTES:
-------------
Problem: WiFi is super weak, but SSID beacons seems to be right.
Solve: Change 36h in factory partition (namely 0xf60036) to be 0x0.
Explain: Clearly Netgear have different ideas on how EEPROM is used. Bit 2
of 36h indicates the presence of External LNA for 11g (2.4 GHz) band,
which seems to be incorrectly set by Netgear (originally 0x04). Lifting it
solves the problem of weak RX signal.
Installation:
------------
There are two possible ways to install the firmware. Flashing via web
interface of original firmware is not tested due to a broken firmware.
1) Open the shell and use a UART2USB convert to gain TTY access (TP7: RXD,
TP9: TXD, TP10: GND). Please notice you have to remove resistance R54
next to TP7 otherwise you won't be able to input anything.
2) Use well-known Netgear debug switch. Access
http://192.168.168.1/setup.cgi?todo=debug to start telnet service
(username: root, password: <none>).
Please back up firmware if you want to go back to the original.
After you can control the device, flash the firmware as usual. Here are
some hints for that.
Option 1 (via nmrpflash):
1) Download nmrpflash from https://github.com/jclehner/nmrpflash
2) Use *-factory.img and flash:
nmrpflash -L
nmrpflash -i net* -f <your-firmware-name>
3) Turn off then turn on the device, wait it finishing flash.
Option 2 (replacing u-boot via breed):
1) Download breed-mt7620-reset1.bin from https://breed.hackpascal.net/
2) Setup HTTP server on your computer, for example:
python3 -m http.server
You can skip this step if your breed is already accessible from HTTP,
since the original wget does not support HTTPS.
3) Connect to the route and flash breed:
cd /tmp
wget http://<your-computer-host>/breed-mt7620-reset1.bin
dd if=breed-mt7620-reset1.bin of=/dev/mtdblock0 bs=64k
4) Reboot. Hold reset key or press any key in TTY to enter breed.
5) Access breed web interface (http://192.168.1.1/). Choose memory layout
to be 0x40000 and flash new firmware.
Remark:
------
As a "Range Extender", it has a switch to switch between Wired mode (GPIO
21 low) and Wireless mode (GPIO 20 low), which is not implemented in this
patch. However, the router will be turned off when it switches to the
middle, which makes this switch much less useful.
MAC addresses:
-------------
The OEM firmware uses one single MAC for all interfaces, located at
0xf700b0.
Signed-off-by: David Yang <mmyangfl@gmail.com>
Specifications:
CPU: MT7621A dual-core 880MHz
RAM: 64MB DDR2
FLASH: 16MB MX25L12805D NOR SPI
WIFI: 2.4GHz 2x2 MT7603 b/g/n PCI
WIFI: 5GHz 2x2 MT7662 a/b/ac PCI
ETH: 1xLAN 1000base-T integrated
SWITCH: MT7530 Port 0: LAN, Port 6: CPU
LED: Power, 2.4GHz WiFi, 5GHz WiFi
BTN: WPS, Reset
UART: Near ETH port, from ETH: 3V3-TxD-GND-RxD 57600 8n1
MISC: Audio support
Installation:
1. Update using recovery mode
- while holdig "reset" button, power on the device
- keep holding "reset" until power led is flashing yellow
- set own IP to 192.168.1.75, subnet mask: 255.255.255.0
- push firmware image (can be factory.bin or sysupgrade.bin)
using tftp client in binary mode to 192.168.1.1
Notes:
This board has only two MAC addresses programmed in the "factory" partition:
- MAC for wlan0 (2.4GHz) at offset 0x0004
- MAC for wlan1 (5GHz) at offset 0x8004
- stock firmware re-uses wlan0 MAC for ethernet
- no valid addresses found in 0x28, 0x2e, 0xe000 and 0xe006
Signed-off-by: Lea Teuberth <lea.teuberth@outlook.com>
Remove outdated patches:
- 100-musl.patch
- 110-mac80211_tracepoint.patch
Trace-cmd now uses libtracefs and livtraceevent as libraries.
The plugins moved to libtraceevent.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Changes:
debuginfod: Support -C option for connection thread pooling.
debuginfod-client: Negative cache file are now zero sized instead of
no-permission files.
addr2line: The -A, --absolute option, which shows file names including
the full compilation directory is now the default. To get the
old behavior use the new option --relative.
readelf, elflint: Recognize FDO Packaging Metadata ELF notes
libdw, debuginfo-client: Load libcurl lazily only when files need to
be fetched remotely. libcurl is now never
loaded when DEBUGINFOD_URLS is unset. And when
DEBUGINFOD_URLS is set, libcurl is only loaded
when the debuginfod_begin function is called.
Signed-off-by: Nick Hainke <vincent@systemli.org>
The heartbeat trigger has the option to be inverted, however
openwrt/uci/luci have no way to set this.
This patch adds this support.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow
in inflate in inflate.c via a large gzip header extra field. NOTE: only
applications that call inflateGetHeader are affected. Some common
applications bundle the affected zlib source code but may be unable to
call inflateGetHeader.
Fixes: CVE-2022-37434
References: https://github.com/ivd38/zlib_overflow
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Panasonic Switch-M48eG PN28480K is a 48 + 4 port gigabit switch, based on
RTL8393M.
Specification:
- SoC : Realtek RTL8393M
- RAM : DDR3 128 MiB (Winbond W631GG8KB-15)
- Flash : SPI-NOR 32 MiB (Macronix MX25L25635FMI-10G)
- Ethernet : 10/100/1000 Mbps x48 + 2
- port 1-40 : TP, RTL8218B x5
- port 41-48 : RTL8218FB
- port 41-44: TP
- port 45-48: TP/SFP (Combo)
- LEDs/Keys : 7x / 1x
- UART : RS-232 port on the front panel (connector: RJ-45)
- 3:TX, 4:GND, 5:GND, 6:RX (pin number: RJ-45)
- 9600n8
- Power : 100-240 VAC, 50/60 Hz, 0.5 A
- Plug : IEC 60320-C13
- Stock OS : VxWorks based
Flash instruction using initramfs image:
1. Prepare the TFTP server with the IP address 192.168.1.111
2. Rename the OpenWrt initramfs image to "0101A8C0.img" and place it to
the TFTP directory
3. Download the official upgrading firmware (ex: pn28480k_v30000.rom)
and place it to the TFTP directory
4. Boot M48eG and interrupt the U-Boot with Ctrl + C keys
5. Execute the following commands and boot with the OpenWrt initramfs
image
rtk network on
tftpboot 0x81000000
bootm
6. Backup mtdblock files to the computer by scp or anything and reboot
7. Interrupt the U-Boot and execute the following commands to re-create
filesystem in the flash
ffsmount c:/
ffsfmt c:/
this step takes a long time, about ~ 4 mins
8. Execute the following commands to put the official images to the
filesystem
updatert <official image>
example:
updatert pn28480k_v30000.rom
this step takes about ~ 40 secs
9. Set the environment variables of the U-Boot by the following commands
setenv loadaddr 0xb4e00000
setenv bootcmd 'sleep 10; bootm;'
saveenv
'sleep 10;' is required as dummy to execute 'bootm' command correctly
10: Download the OpenWrt initramfs image and boot with it
tftpboot 0x81000000 0101A8C0.img
bootm
11: On the initramfs image, download the sysupgrade image and perform
sysupgrade with it
sysupgrade <imagename>
12: Wait ~ 120 seconds to complete flashing
Known Issues:
- 4x SFP ports are provided as combo ports by the RTL8218FB chip, but the
phy driver has no support for it. Currently, only TP ports work by the
RTL8218B support.
Note:
- "Switch-M48eG" is a model name, and "PN28480K" is a model number.
Switch-M48eG has an another (old) model number ("PN28480"), it's not a
Realtek based hardware.
- Switch-M48eG has a "POWER" LED (Green), but it's not connected to any
GPIO pin.
- U-Boot checks the runtime images in the flash when booting and fails
to execute "bootcmd" variable if the images are not existing.
- A filesystem is formed in the flash (0x100000-0x1DFFFFF) on the stock
firmware and it includes the stock images, configuration files and
checksum files. It's unknown format, can't be managed on the OpenWrt.
To get the enough space for OpenWrt, move the filesystem to the head
of "fs_reserved" partition by execution of "ffsfmt" and "updatert".
- A GPIO pin on PCA9539 is used for resetting external RTL8218B phys and
RTL8218FB phy.
This should be specified as "reset-gpios" property in MDIO node, but
the current configuration of RTL8218B phy in the driver seems to be
incomplete and RTL8218FB won't be configured on RTL8218D support.
So, ethernet ports on these phys will be broken after hard-resetting.
At the moment, configure this pin as gpio-hog to avoid breaking by
resetting.
- This model has 2x Microchip TCN75A thermal sensors. Linux Kernel
supports TCN75 chip on lm75 driver, but no support for TCN75'A'
variant.
At the moment, use TCN75 support for the chips instead.
Back to the stock firmware:
1. Delete "loadaddr" variable and set "bootcmd" to the original value
on U-Boot:
setenv loadaddr
setenv bootcmd 'ffsrdm c:/runtime.had 0x81000000;alphadec c:/runtime.had 0x81000240 0x80010000;'
on OpenWrt:
fw_setenv loadaddr
fw_setenv bootcmd 'ffsrdm c:/runtime.had 0x81000000;alphadec c:/runtime.had 0x81000240 0x80010000;'
2. Perform reset or reboot
on U-Boot:
reset
on OpenWrt:
reboot
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
The system status LED on Panasonic Switch-M48eG PN28480K is connected to
a PCA9539PW. To use the LED as a status LED of OpenWrt while booting,
enable the pca953x driver and built-in to the kernel.
Also enable CONFIG_GPIO_PCA953X_IRQ to use interrupt via RTL83xx GPIO.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Panasonic Switch-M24eG PN28240K is a 24 + 2 port gigabit switch, based on
RTL8382M.
Specification:
- SoC : Realtek RTL8382M
- RAM : DDR3 128 MiB (Winbond W631GG8KB-15)
- Flash : SPI-NOR 32 MiB (Macronix MX25L25635FMI-10G)
- Ethernet : 10/100/1000 Mbps x24 + 2
- port 1-8 : TP, RTL8218B
- port 9-16 : TP, RTL8218B (SoC)
- port 17-24 : RTL8218FB
- port 17-22: TP
- port 23-24: TP/SFP (Combo)
- LEDs/Keys : 7x / 1x
- UART : RS-232 port on the front panel (connector: RJ-45)
- 3:TX, 4:GND, 5:GND, 6:RX (pin number: RJ-45)
- 9600n8
- Power : 100-240 VAC, 50/60 Hz, 0.5 A
- Plug : IEC 60320-C13
- Stock OS : VxWorks based
Flash instruction using initramfs image:
1. Prepare the TFTP server with the IP address 192.168.1.111
2. Rename the OpenWrt initramfs image to "0101A8C0.img" and place it to
the TFTP directory
3. Download the official upgrading firmware (ex: pn28240k_v30000.rom)
and place it to the TFTP directory
4. Boot M24eG and interrupt the U-Boot with Ctrl + C keys
5. Execute the following commands and boot with the OpenWrt initramfs
image
rtk network on
tftpboot 0x81000000
bootm
6. Backup mtdblock files to the computer by scp or anything and reboot
7. Interrupt the U-Boot and execute the following commands to re-create
filesystem in the flash
ffsmount c:/
ffsfmt c:/
this step takes a long time, about ~ 4 mins
8. Execute the following commands to put the official images to the
filesystem
updatert <official image>
example:
updatert pn28240k_v30000.rom
this step takes about ~ 40 secs
9. Set the environment variables of the U-Boot by the following commands
setenv loadaddr 0xb4e00000
setenv bootcmd bootm
saveenv
10: Download the OpenWrt initramfs image and boot with it
tftpboot 0x81000000 0101A8C0.img
bootm
11: On the initramfs image, download the sysupgrade image and perform
sysupgrade with it
sysupgrade <imagename>
12: Wait ~ 120 seconds to complete flashing
Known Issues:
- 2x SFP ports are provided as combo ports by the RTL8218FB chip, but the
phy driver has no support for it. Currently, only TP ports work by the
RTL8218D support.
Note:
- "Switch-M24eG" is a model name, and "PN28240K" is a model number.
Switch-M24eG has an another (old) model number ("PN28240"), it's not a
Realtek based hardware.
- Switch-M24eG has a "POWER" LED (Green), but it's not connected to any
GPIO pin.
- U-Boot checks the runtime images in the flash when booting and fails
to execute "bootcmd" variable if the images are not existing.
- A filesystem is formed in the flash (0x100000-0x1DFFFFF) on the stock
firmware and it includes the stock images, configuration files and
checksum files. It's unknown format, can't be managed on the OpenWrt.
To get the enough space for OpenWrt, move the filesystem to the head
of "fs_reserved" partition by execution of "ffsfmt" and "updatert".
- A GPIO pin on PCA9539 is used for resetting external RTL8218B phy and
RTL8218FB phy.
This should be specified as "reset-gpios" property in MDIO node, but
the current configuration of RTL8218B phy in the phy driver seems to
be incomplete and RTL8218FB won't be configured on RTL8218D support.
So, ethernet ports on these phys will be broken after hard-resetting.
At the moment, configure this pin as gpio-hog to avoid breaking by
resetting.
Back to the stock firmware:
1. Delete "loadaddr" variable and set "bootcmd" to the original value
on U-Boot:
setenv loadaddr
setenv bootcmd 'bootm 0x81000000'
on OpenWrt:
fw_setenv loadaddr
fw_setenv bootcmd 'bootm 0x81000000'
2. Perform reset or reboot
on U-Boot:
reset
on OpenWrt:
reboot
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Panasonic Switch-M16eG PN28160K is a 16 + 2 port gigabit switch, based on
RTL8382M.
Specification:
- SoC : Realtek RTL8382M
- RAM : DDR3 128 MiB (Winbond W631GG8KB-15)
- Flash : SPI-NOR 32 MiB (Macronix MX25L25635FMI-10G)
- Ethernet : 10/100/1000 Mbps x16 + 2
- port 1-8 : TP, RTL8218B (SoC)
- port 9-16 : RTL8218FB
- port 9-14: TP
- port 15-16: TP/SFP (Combo)
- LEDs/Keys : 7x / 1x
- UART : RS-232 port on the front panel (connector: RJ-45)
- 3:TX, 4:GND, 5:GND, 6:RX (pin number: RJ-45)
- 9600n8
- Power : 100-240 VAC, 50/60 Hz, 0.5 A
- Plug : IEC 60320-C13
- Stock OS : VxWorks based
Flash instruction using initramfs image:
1. Prepare the TFTP server with the IP address 192.168.1.111
2. Rename the OpenWrt initramfs image to "0101A8C0.img" and place it to
the TFTP directory
3. Download the official upgrading firmware (ex: pn28160k_v30003.rom)
and place it to the TFTP directory
4. Boot M16eG and interrupt the U-Boot with Ctrl + C keys
5. Execute the following commands and boot with the OpenWrt initramfs
image
rtk network on
tftpboot 0x81000000
bootm
6. Backup mtdblock files to the computer by scp or anything and reboot
7. Interrupt the U-Boot and execute the following commands to re-create
filesystem in the flash
ffsmount c:/
ffsfmt c:/
this step takes a long time, about ~ 4 mins
8. Execute the following commands to put the official images to the
filesystem
updatert <official image>
example:
updatert pn28160k_v30003.rom
this step takes about ~ 40 secs
9. Set the environment variables of the U-Boot by the following commands
setenv loadaddr 0xb4e00000
setenv bootcmd bootm
saveenv
10: Download the OpenWrt initramfs image and boot with it
tftpboot 0x81000000 0101A8C0.img
bootm
11: On the initramfs image, download the sysupgrade image and perform
sysupgrade with it
sysupgrade <imagename>
12: Wait ~ 120 seconds to complete flashing
Known Issues:
- 2x SFP ports are provided as combo ports by the RTL8218FB chip, but the
phy driver has no support for it. Currently, only TP ports work by the
RTL8218D support.
Note:
- "Switch-M16eG" is a model name, and "PN28160K" is a model number.
Switch-M16eG has an another (old) model number ("PN28160"), it's not a
Realtek based hardware.
- Switch-M16eG has a "POWER" LED (Green), but it's not connected to any
GPIO pin.
- U-Boot checks the runtime images in the flash when booting and fails
to execute "bootcmd" variable if the images are not existing.
- A filesystem is formed in the flash (0x100000-0x1DFFFFF) on the stock
firmware and it includes the stock images, configuration files and
checksum files. It's unknown format, can't be managed on the OpenWrt.
To get the enough space for OpenWrt, move the filesystem to the head
of "fs_reserved" partition by execution of "ffsfmt" and "updatert".
- A GPIO pin on PCA9539 is used for resetting external RTL8218FB phy.
This should be specified as "reset-gpios" property in MDIO node, but
RTL8218FB won't be configured on RTL8218D support in the phy driver.
So, ethernet ports on the phy will be broken after hard-resetting.
At the moment, configure this pin as gpio-hog to avoid breaking by
resetting.
Back to the stock firmware:
1. Delete "loadaddr" variable and set "bootcmd" to the original value
on U-Boot:
setenv loadaddr
setenv bootcmd 'bootm 0x81000000'
on OpenWrt:
fw_setenv loadaddr
fw_setenv bootcmd 'bootm 0x81000000'
2. Perform reset or reboot
on U-Boot:
reset
on OpenWrt:
reboot
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
There are forum reports that 2 LAN ports are still not working,
the phy-mode settings are adjusted to fix the problem.
Fixes: #10371
Signed-off-by: Daniel Kestrel <kestrel1974@t-online.de>
As the symbol RTL930x shows, the bool enables the RTL930x platform, not
the RTL839x one.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
(slightly changed commit subject)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This change was included in the original pull request but later omitted
for some reason:
https://github.com/openwrt/openwrt/pull/4936
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
Config partition contains uboot env for the first 0x20000 bytes.
The rest of the partition contains other data including the device MAC
address and the password printed on the label.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
"The MCP2221 is a USB-to-UART/I2C serial converter which enables
USB connectivity in applications that have a UART and I2C interfaces."
<https://www.microchip.com/en-us/product/MCP2221>
Signed-off-by: Leo Soares <leo@hyper.ag>
(replaced GPIOLIB KConfig with @GPIO_SUPPORT)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
all other drivers depend on @GPIO_SUPPORT rather than
forcing CONFIG_GPIOLIB=y.
(I wonder what would happen if someone decides to try
UML with USBIP?)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The Lex 3I380NX industrial PC has 4 ethernet controllers on board
which need pmc_plt_clk0 - 3 to function, add it to the critclk_systems
DMI table, so that drivers/clk/x86/clk-pmc-atom.c will mark the clocks
as CLK_CRITICAL and they will not get turned off.
This commit is nearly redundant to 3d0818f5eba8 ("platform/x86:
pmc_atom: Add Lex 3I380D industrial PC to critclk_systems DMI table")
but for all Lex Baytrail devices.
The original vendor firmware is only available using the WaybackMachine:
http://www.lex.com.tw/products/3I380NX.html
Signed-off-by: Michael Schöne <michael.schoene@rhebo.com>
Signed-off-by: Paul Spooren <paul.spooren@rhebo.com>
(Hans broader version for more Lex Baytrail systems, v5.15)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The re-transmit counters can overflow the 32 bit representation resulting
in negative values being displayed. Background being that the numbers are
treated at some point as signed INT rather than unsigned INT.
Change the counters from 32 bit to 64 bit, should provide sufficient room
to avoid any overflow. Not the nicest solution but it works
Fixes: #10077
Signed-off-by: Roland Barenbrug <roland@treslong.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
This fixes the libmnl build on macOS, which ships with an outdated bash
at /bin/bash. During the OpenWrt build, a modern host bash is built and
made available at staging_dir/host/bin/bash, which is present before
/bin/bash in the build's PATH.
This is similar to 8f7ce3aa6d, presently appearing at
package/kernel/mac80211/patches/build/001-fix_build.patch.
Signed-off-by: Mark Mentovai <mark@mentovai.com>
H3C TX180x series WiFi6 routers are customized by different carrier.
While these three devices look different, they use the same motherboard
inside. Another minor difference comes from the model name definition
in the u-boot environment variable.
Specifications:
SOC: MT7621 + MT7915
ROM: 128 MiB
RAM: 256 MiB
LED: status *2
Button: reset *1 + wps/mesh *1
Ethernet: lan *3 + wan *1 (10/100/1000Mbps)
TTL Baudrate: 115200
TFTP server IP: 192.168.124.99
MAC Address:
use address(sample 1) address(sample 2) source
label 88:xx:xx:98:xx:12 88:xx:xx:a2:xx:a5 u-boot-env@ethaddr
lan 88:xx:xx:98:xx:13 88:xx:xx:a2:xx:a6 $label +1
wan 88:xx:xx:98:xx:12 88:xx:xx:a2:xx:a5 $label
WiFi4_2G 8a:xx:xx:58:xx:14 8a:xx:xx:52:xx:a7 (Compatibility mode)
WiFi5_5G 8a:xx:xx:b8:xx:14 8a:xx:xx:b2:xx:a7 (Compatibility mode)
WiFi6_2G 8a:xx:xx:18:xx:14 8a:xx:xx:12:xx:a7
WiFi6_5G 8a:xx:xx:78:xx:14 8a:xx:xx:72:xx:a7
Compatibility mode is used to guarantee the connection of old devices
that only support WiFi4 or WiFi5.
TFTP + TTL Installation:
Although a TTL connection is required for installation, we do not need
to tear down it. We can find the TTL port from the cooling hole at the
bottom. It is located below LAN3 and the pins are defined as follows:
|LAN1|LAN2|LAN3|----|WAN|
--------------------
|GND|TX|RX|VCC|
1. Set tftp server IP to 192.168.124.99 and put initramfs firmware in
server's root directory, rename it to a simple name "initramfs.bin".
2. Plug in the power supply and wait for power on, connect the TTL cable
and open a TTL session, enter "reboot", then enter "Y" to confirm.
Finally push "0" to interruput boot while booting.
3. Execute command to install a initramfs system:
# tftp 0x80010000 192.168.124.99:initramfs.bin
# bootm 0x80010000
4. Backup nand flash by OpenWrt LuCI or dd instruction. We need those
partitions if we want to back to stock firmwre due to official
website does not provide download link.
# dd if=/dev/mtd1 of=/tmp/u-boot-env.bin
# dd if=/dev/mtd4 of=/tmp/firmware.bin
5. Edit u-boot env to ensure use default bootargs and first image slot:
# fw_setenv bootargs
# fw_setenv bootflag 0
6. Upgrade sysupgrade firmware.
7. About restore stock firmware: flash the "firmware" and "u-boot-env"
partitions that we backed up in step 4.
# mtd write /tmp/u-boot-env.bin u-boot-env
# mtd write /tmp/firmware.bin firmware
Additional Info:
The H3C stock firmware has a 160-byte firmware header that appears to
use a non-standard CRC32 verification algorithm. For this part of the
data, the u-boot does not check it so we can just directly replace it
with a placeholder.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
