Add support in filogic subtarget for our own custom property
`openwrt,netdev-name` in the device tree instead of `label` for
renaming interfaces. This was suggested upstream to avoid potential
conflicts [1].
[1] https://lore.kernel.org/netdev/20240709124503.pubki5nwjfbedhhy@skbuf/
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
Userspace handling is deprecated. MAC address stuff needs to remain
handled in userspace as it's encrypted. Maybe an NVMEM driver can be
written in the future...
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17276
Signed-off-by: Robert Marko <robimarko@gmail.com>
The qusb_phy node looks for the following supply:
"vdd", "vdda-pll", "vdda-phy-dpdm"
And ssphy node looks for the following supply:
"vdda-phy", "vdda-pll"
So fix the usb regulator supply for RT-AX89X.
Fixes: 1306237 ("qualcommax: use PHY regulator for USB GPIO")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/17290
Signed-off-by: Robert Marko <robimarko@gmail.com>
Not all Kirkwood systems have the Marvell MV88E6XXX switches.
Drop those from the generic config and add them as modules
in the systems that have it.
This was inferred by inspecting the upstream DTS files for any
mv88e* strings and adding the mv88e6xxx kmod package to those
that have an upstream device tree with an MV88E6xxx switch
and an OpenWrt image target.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This is using mac-base and so a 0 needs to be added.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17274
Signed-off-by: Robert Marko <robimarko@gmail.com>
Images for xrx200 8M flash are either not building due to image
size (TD-W8970, TD-W8980) or building such that the available
free space in the overlayfs is too little to be useful.
To keep images for these devices buildable, move them into a
small flash variant of the xrx200 subtarget. As these devices
are NOR flash only, remove NAND and UBI references from the
kernel config to gain some additional image size reduction.
The apparent 8M flash devices Arcadyan VGV7510KW22-brn,
Arcadyan VGV7519-brn and Lantiq Easy80920-nor seem to exist in
order to create special "factory" installation images for these
devices (which actually have larger flash: 16MB for the
Arcardyan devices; 64MB for the Lantiq device). As a
considerable amount of surgery would appear to be required to
the uboot-lantiq package structure to separate the "factory"
from the "sysupgrade" device recipes for these devices they
remain in the xrx200 target - if factory images aren't now
created, 23.05.x factory images should suffice for initial
installation.
Tested on: Netgear DM200, TP-Link TD-W8980,
AVM Fritz7490 (xrx200 subtarget: image build only)
Fixes: https://github.com/openwrt/openwrt/issues/16761
Signed-off-by: Andrew MacIntyre <andymac@pcug.org.au>
Link: https://github.com/openwrt/openwrt/pull/17113
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The PHY can handle turning off the GPIOs when turning off all USB ports.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17192
Signed-off-by: Robert Marko <robimarko@gmail.com>
Specifications:
- Device: ASUS 4g-AX56
- SoC: MT7621AT
- Flash: 128MB
- RAM: 512MB
- Switch: 1 WAN, 4 LAN (10/100/1000 Mbps)
- WiFi: MT7905 2x2 2.4G + MT7975 2x2 5G
- LTE : Fibocom FG621-EA
- LEDs: 1x POWER (white, configurable)
1x 2.4G (white, not configurable)
1x 5G (white, not configurable)
1x WAN (white, not configurable)
1x 3G/4G (white, not configurable)
3x signal (white, not configurable)
Flash by U-Boot TFTP method:
- Configure your PC with IP 192.168.0.2
- Set up TFTP server and put the factory.bin image on your PC
- Connect serial port(rate:115200) and turn on AP, then interrupt "U-Boot Boot Menu" by hitting any key
Select "2. Upgrade firmware"
Press enter when show "Run firmware after upgrading? (Y/n):"
Select 0 for TFTP method
Input U-Boot's IP address: 192.168.0.1
Input TFTP server's IP address: 192.168.0.2
Input IP netmask: 255.255.255.0
Input file name: openwrt-ramips-mt7621-asus_4g-ax56-squashfs-factory.bin
- Restart AP aftre see the log "Firmware upgrade completed!"
Notice:
- LTE module is disable after flash openwrt image so you must active LTE by following two AT command
echo -e "AT+GTAUTOCONNECT=1\r\n" > /dev/ttyUSB0
echo -e "AT+GTRNDIS=1,1\r\n" > /dev/ttyUSB0
- After finish AT command once, you don't need to input command later even if reboot/restore default
Signed-off-by: Chuncheng Chen <ccchen1984@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16752
Signed-off-by: John Crispin <john@phrozen.org>
Hardware
* Mediatek MT7620A + Mediatek MT7610EN
* 64MB RAM
* 8MB NAND (Winbond 25064FVSIG )
Both 2.4GHZ and 5GHZ are working, it is enabled by default since there is no
physical ethernet port in the device.
All LED's and buttons work.
UART: 57600 8N1 3.3V
Installation
Upload the openwrt-ramips-mt7620-trendnet_tha103ac-initramfs-kernel.bin via
the manufacturer firmware upgrade page on the device.
Upon reboot wait +- 3 mins until the green power LED is not flashing anymore
(do not be tempted to switch the device off while the LED is flashing, unless
you are ready for soldering and TTL) and then press the WPS button to enable
the default OpenWrt Wifi AP, the BLUE wifi LED will start flash.
Then install openwrt-ramips-mt7620-trendnet_tha103ac-squashfs-sysupgrade.bin
via OpenWrt.
The integrated power monitoring and relay do not work in OpenWrt as the PL7223
chip source/documentation is unavailable.
Recovery
Mis-configuration can be dealt with using the RESET button to reset to factory,
worst case scenario will require some serious work and soldering, there's pads
on the PCB for both the UART and ETH0, and I soldered and tested that it does
work.
You will have to power the board using the header pins GND & 5V, see the 8-pin
header socket.
Signed-off-by: Die Peter Pan <diepeterpan@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17114
Signed-off-by: John Crispin <john@phrozen.org>
The original ar71xx version of this device used 1002 as mac address for
both ethernet and wireless. The ath79 version inexplicably changes this
to 2, which seems to be done nowhere else in ath79, indicating it's
bogus.
Restore previous ar71xx assignment. 1002 is used as an ethernet
interface with some other devices as well.
Also remove the bogus caldata userspace extraction. The size is bogus
and it's already handled in dts.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17083
Signed-off-by: John Crispin <john@phrozen.org>
NRadio C8-668GL is a Wi-Fi 6 5G cellular router based on MediaTek MT7981B SoC.
- **SoC**: MediaTek MT7981B (2x Cortex-A53, 1.3GHz)
- **RAM**: Nanya NT5AD512M16C4-JR 1GB DDR4
- **Flash**: ESMT FC51L08SFY3A 8GB eMMC
- **Ethernet**:
- 1x 2.5GbE (via GMAC0 and GPY211 PHY, shared with MT7531AE)
- 3x 10/100/1000 Mbps (via MT7531AE, connected to GMAC0)
- 5G Modem: GMAC1 (via GPY211 PHY - RTL8125BG - RM520N-GL)
- **Wi-Fi**: MediaTek MT7976CN (2.4GHz/5GHz, 802.11ax, 2x2 MIMO, AX3000)
- **Buttons**: Reset, WPS
- **LEDs**: Power, 5G, 4G, WiFi
- **SIM Slot**: 1x Nano SIM
- **5G Modem**: Quectel RM520N-GL (Snapdragon™ X62)
- **Power**: 12V/2A DC, 5.5×2.1 connector
The MAC addresses are derived from the `fac_mac` field in the `bdinfo` partition, formatted as `fac_mac = HWMAC`. The allocation is as follows:
| Vendor | OpenWrt Interface | Address | Notes |
|---------|-------------------|---------------|------------------------------------------------|
| LAN | br-lan | Label MAC | Default |
| WAN | lan4 | Label MAC+1 | Only when lan4 is switched to WAN |
| 2.4GHz | phy0-ap0 | Label MAC | |
| 5GHz | phy1-ap0 | Label MAC | (Local Admin bit set) |
| Modem | eth1 | Label MAC+2 | |
1. Log in to the router via `http://192.168.66.1`/.
2. Upgrade the official firmware to dual-system mode.
3. Select **Burn second system** and upload the `sysupgrade.bin` image.
- Download the image from the OpenWrt build system or build it yourself using the OpenWrt buildroot.
4. Wait for 30 seconds and click **Switch system**.
5. The device will reboot and switch to OpenWrt.
Set the U-Boot environment variable `boot_system=0` and reboot:
```bash
fw_setenv boot_system 0
```
Power off the router, hold the **WPS button**, and power it back on.
1. Rename the stock firmware file to **`recovery.bin`**.
2. Set your PC's Ethernet IP to **192.168.1.88** and connect it to the lan1 port on the router.
3. Run a TFTP server and place the `recovery.bin` file in its root directory.
4. Power off the router, press and hold the **Reset button**, and power it back on.
5. Release the Reset button when the TFTP server shows activity.
6. Wait for the router to flash the firmware and reboot automatically.
- By default, `lan4` is part of `br-lan` and uses the label MAC address.
- To query the RM520N-GL module, use the following command:
```bash
cat /dev/ttyUSB2 & printf 'ATI\r\n' > /dev/ttyUSB2
```
Signed-off-by: Yaoguang Bai <0xdeadc0de@badguys.club>
Link: https://github.com/openwrt/openwrt/pull/17093
Signed-off-by: John Crispin <john@phrozen.org>
Upstream uses devm_reset_control_array_get_optional_shared, which does
not use names. reset-names is also not specified in the documentation.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17118
Signed-off-by: John Crispin <john@phrozen.org>
Both generic-ehci.yaml and generic-ohci.yaml state that phy-names is to
only be usb.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17118
Signed-off-by: John Crispin <john@phrozen.org>
This matches the upstream PHY driver, which removed it.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17118
Signed-off-by: John Crispin <john@phrozen.org>
One is already present. The other one can be implemented in terms of the
PHY.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17250
Signed-off-by: John Crispin <john@phrozen.org>
Instead of using regulator-output to manually control USB GPIO, let the
PHY handle it.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17221
Signed-off-by: John Crispin <john@phrozen.org>
We have seen hung devices and failures during SPI transactions on
Fritzbox devices with a gluon based freifunk network. We have narrowed
down that disabling DMA for spi fixes the problem, so disable dma for
the SPI controller on the Fritzbox 4040.
Signed-off-by: Rouven Czerwinski <rouven@czerwinskis.de>
Link: https://github.com/openwrt/openwrt/pull/15966
Signed-off-by: John Crispin <john@phrozen.org>
Use ath11k_patch_mac and ath11k_set_macflag functions
instead of fix_wifi_mac script.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/17230
Signed-off-by: Robert Marko <robimarko@gmail.com>
Change partition table in dts file.
Change DEVICE_COMPAT_VERSION
Enable automatic build.
To take advantage of the bigger kernel partition,
the uboot environment has to be changed:
setenv nboot 'nand read 0x81000000 0x60000 0x500000; bootm 0x81000000'
setenv bootcmd 'run nboot'
saveenv
Of course you need a u-boot capable of handling this.
The u-boot discussed in this forum thread:
https://forum.openwrt.org/t/zyxel-p2812hnu-f1-u-boot/100281
should be able to handle kernels up to an uncompressed size of 16MiB.
Signed-off-by: Isaac de Wolff <idewolff@gmx.com>
Link: https://github.com/openwrt/openwrt/pull/17209
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The device path to the devices changed. Migrate the wifi
configurations from the old path to the new one. This is needed to
migrate Wireless configurations from OpenWrt 23.05 to OpenWrt 24.10.
This script is based on these two files:
target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/05-wifi-migrate
target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/ieee80211/05-wifi-migrate
Fixes: 0ef9274721 ("mediatek: filogic: move mt7981 on-SoC blocks to "soc" node in DT")
Fixes: https://github.com/openwrt/openwrt/issues/17174
Link: https://github.com/openwrt/openwrt/pull/17210
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The vendor U-Boot on the Cudy WR3000 assign random mac addresses on boot
and set the 'local-mac-address' property which prevents Openwrt from
assigning the correct address from evmem.
This patch removes the alias for ethernet0 so that U-Boot doesn't add
the property.
Related to: a55ab9e134 ("mediatek: filogic: prevent faulty mac address assignment")
Fixes: https://github.com/openwrt/openwrt/issues/15587
Signed-off-by: Ondřej Niesner <ondra.niesner@seznam.cz>
Link: https://github.com/openwrt/openwrt/pull/17201
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This is a simple conversion to dts.
68ac3f2cdd states that the 5ghz wifi address is calculated from ART 0
+ 2.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17066
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Specification:
* Mediatek MT7981BA
* 256 MB SPI-NAND
* 512 MB DDR4 RAM
* MT7976CN DBDC AX Wi-Fi
* MediaTek MT7531AE (3x LAN Gigabit ports) + Internal Gbe Phy (1x WAN Gigabit port)
* 4x LED (power, internet, fn, wifi)
* 3x buttons (wps, fn, reset)
* 1x USB 3.0 port
Serial Interface:
* 3 Pins GND, RX, TX
* Settings: 115200, 8N1
Notes:
* The device supports dual boot mode
* Fn led reassigned to wlan 2.4
Flash instruction:
The only way to flash OpenWrt image is to use tftp recovery mode in U-Boot:
1. Configure PC with static IP 192.168.1.2/24 and tftp server.
2. Rename "openwrt-mediatek-filogic-keenetic_kn-3811-squashfs-factory.bin"
to "KN-3811_recovery.bin" and place it in tftp server directory.
3. Connect PC with ethernet port, press the reset button, power up
the device and keep button pressed until status led start blinking.
4. Device will download file from server, write it to flash and reboot.
Signed-off-by: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17135
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add patch to fix failure to build package/devel/perf when
CONFIG_TARGET_OPTIMIZATION has -O3 enabled with this error:
```
In function 'elf_close',
inlined from 'elf_close' at elf.c:41:6,
inlined from 'elf_find_func_offset_from_file' at elf.c:267:2:
elf.c:45:9: error: 'elf_fd.elf' may be used uninitialized [-Werror=maybe-uninitialized]
45 | elf_end(elf_fd->elf);
| ^~~~~~~~~~~~~~~~~~~~
elf.c: In function 'elf_find_func_offset_from_file':
elf.c:260:23: note: 'elf_fd.elf' was declared here
260 | struct elf_fd elf_fd;
| ^~~~~~
In function 'elf_close',
inlined from 'elf_close' at elf.c:41:6,
inlined from 'elf_find_func_offset_from_file' at elf.c:267:2:
elf.c:46:9: error: 'elf_fd.fd' may be used uninitialized [-Werror=maybe-uninitialized]
46 | close(elf_fd->fd);
| ^~~~~~~~~~~~~~~~~
elf.c: In function 'elf_find_func_offset_from_file':
elf.c:260:23: note: 'elf_fd.fd' was declared here
260 | struct elf_fd elf_fd;
| ^~~~~~
```
Link: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=fab45b962749
Signed-off-by: Pavel Shirov <nstorm.ahoy166@silomails.com>
Link: https://github.com/openwrt/openwrt/pull/17141
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Create a separate header files fallback-sprom.h
for BCMA and SSB Fallback SPROM Driver
to add function prototypes to fallback-sprom.c as well.
This prevents missing function prototype errors.
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/17138
Signed-off-by: Robert Marko <robimarko@gmail.com>
Add NETGEAR_BOARD_ID and NETGEAR_HW_ID to DEVICE_VARS as multiple devices
set them in their recipes, so without them being added to DEVICE_VARS then
simply the value from last recipe that gets evaluated is used and images
are generated with the wrong ID-s.
Link: https://github.com/openwrt/openwrt/pull/17203
Signed-off-by: Robert Marko <robimarko@gmail.com>
Linksys MR7350 is a 802.11ax Dual-band router/AP.
Specifications:
* CPU: Qualcomm IPQ6000 Quad core Cortex-A53(A73) 1.5GHz
* RAM: 512MB of DDR3
* Storage: 256Mb NAND
* Ethernet: 5x1G RJ45 ports (QCA8075)
* WLAN:
* 2.4GHz: Qualcomm QCN5022 2x2 802.11b/g/n/ax 574 Mbps PHY rate
* 5GHz: Qualcomm QCN5052 2x2@80MHz or 802.11a/b/g/n/ac/ax 1201 Mbps PHY rate
* LED-s:
* RGB system led
* USB blue led
* Buttons: 1x Soft reset 1x WPS
* Power: 12V DC Jack
Installation instructions:
Open Linksys Web UI - http://192.168.1.1/ca or http://10.65.1.1/ca depending on your setup.
Login with your admin password. The default password can be found on a sticker under the device.
To enter into the support mode, click on the “CA” link and the bottom of the page.
Open the “Connectivity” menu and upload the squash-factory image with the “Choose file” button.
Click start. Ignore all the prompts and warnings by click “yes” in all the popups.
The Wifi radios are turned off by default. To configure the router, you will need to connect your computer to the LAN port of the device.
Then you would need to write openwrt to the other partition for it to work
- First Check booted partition:
fw_printenv -n boot_part
- Change the partition:
fw_setenv boot_part 1
or
fw_setenv boot_part 2
depending on the current partition
- Then install Openwrt to the other partition if booted in slot 1:
mtd -r -e alt_kernel -n write openwrt-qualcommax-ipq60xx-linksys_mr7350-squashfs-factory.bin alt_kernel
- If in slot 2:
mtd -r -e kernel -n write openwrt-qualcommax-ipq60xx-linksys_mr7350-squashfs-factory.bin kernel
Co-Authored-by: Chukun Pan <amadeus@jmu.edu.cn>
Co-Authored-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Vladyslav Andreichykov <vladdrako007@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/14807
Signed-off-by: Robert Marko <robimarko@gmail.com>
Userspace regulator consumer is rather usefull so enable it for ipq60xx
as well and remove from ipq807x only kernel config.
Link: https://github.com/openwrt/openwrt/pull/14807
Signed-off-by: Robert Marko <robimarko@gmail.com>
Add support for FORESEE F35SQA001G SPI NAND.
Similar to F35SQA002G, but differs in capacity.
Datasheet:
- https://cdn.ozdisan.com/ETicaret_Dosya/704795_871495.pdf
Tested on Xiaomi AX3000T flashed with OpenWRT.
Signed-off-by: Bohdan Chubuk <chbgdn@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/16915
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Specifications:
SoC: Qualcomm IPQ6000 1.5GHz
RAM: NTCC256M16ER-EK 512MiB
Flash: W29N01HZSINA 128MiB
ETH: QCA8075 (3x LAN, 1x WAN)
WLAN1: 2.4GHz 802.11b/g/n/ax 2x2
WLAN2: 5GHz 802.11a/n/ac/ax 2x2
Power: DC 12V 1.5A
Button: Reset, Wps
USB: 1x 2.0
Flash instructions:
1. Download the initramfs image, rename it to
initramfs.itb, host it with the tftp server.
2. Interrupt U-Boot and run these commands:
tftpboot initramfs.itb
bootm
3. After openwrt boots up, use scp or luci web
to upload sysupgrade.bin to upgrade.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/15940
Signed-off-by: Robert Marko <robimarko@gmail.com>
1006 and 5006 are defaults that get set based on the calibration data.
There's no need to explicitly specify them.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17128
Signed-off-by: Robert Marko <robimarko@gmail.com>
Keenetic KN-3211 is a 2.4 Ghz band 11n (Wi-Fi 4) Wi-Fi repeater, based on MT7628AN.
Specification:
- System-On-Chip: MT7628AN
- CPU/Speed: 575 MHz
- Flash-Chip: Winbond w25q256
- Flash size: 32768 KiB
- RAM: 64 MiB
- 1x 10/100 Mbps Ethernet
- 2x external, non-detachable antennas
- UART (J1) header on PCB (115200 8n1)
- Wireless No1 (2T2R): SoC Built-in 2.4 GHz 802.11bgn
- 3x LED, 1x button, 1x mode switch
Notes:
- The device supports dual boot mode
- The firmware partitions were concatenated into one
- The status button has been reassigned as the WPS button.
Flash instruction:
This device doesn't support sysupgrade, so the only way to flash OpenWrt image
is to use tftp recovery mode in U-Boot:
1. Configure PC with static IP 192.168.1.2/24 and tftp server.
2. Rename "openwrt-ramips-mt76x8-keenetic_kn-3211-squashfs-factory.bin"
to "KN-3211_recovery.bin" and place it in tftp server directory.
3. Connect PC with the ethernet port, press the reset button, power up
the router and keep button pressed until power led starts blinking.
4. Router will download file from server, write it to flash and reboot.
Signed-off-by: Ivan Davydov <lotigara@lotigara.ru>
Link: https://github.com/openwrt/openwrt/pull/17080
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The boot LED on OpenWrt One is PWM driven and sets the pattern trigger as the
default inside its devicetree.
Signed-off-by: John Crispin <john@phrozen.org>
1002 and 5006 are default addresses as part of the calibration data.
Don't bother specifying them explicitly.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17082
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The KuWFi N650 is a 5GHz outdoor wireless bridge based on QCA9563.
Specs
=====
CPU: QCA9563, 775MHz
RAM: 128MiB
Flash: 16MiB
Wireless: QCA9888 (5GHz only)
Ethernet: 2x GBit (via QCA8337), 48V passive PoE
Installation
============
From OEM firmware
-----------------
The OEM firmware has telnet enabled by default. If not, it can be enabled
from the firmware web interface. You need a TFTP server on your computer
and the OpenWrt factory image should be available as "n650factory.bin".
It is assumed that your computer has the IP 192.168.1.1 and the N650
192.168.1.20 (default IP address).
1. Connect via Telnet to the device and log in with the default credentials
"admin:admin"
2. Exploit the limited interface by typing "ps & /bin/sh"
3. Press <ENTER> to start the shell
4. Enter the following commands:
$ cd /tmp
$ tftp -r n650factory.bin -g 192.168.1.1
$ cat << EOF > /tmp/openwrt.sh
#!/bin/sh
IMAGE_NAME="\$1"
if [ ! -e \${IMAGE_NAME} ]; then
echo "Image file not found: \${IMAGE_NAME}"
exit 1
fi
. /usr/sbin/common.sh
kill_remaining TERM
sleep 3
kill_remaining KILL
run_ramfs mtd write \${IMAGE_NAME} firmware
sleep 2
reboot -f
EOF
$ chmod +x /tmp/openwrt.sh
$ /tmp/openwrt.sh n650factory.bin
Once the device reboots, it should load OpenWrt.
From UART
---------
UART installation is possible since the serial header is already soldered
on. The pinout is GND - Tx - Rx - VCC from top to bottom (RJ45 ports are
at the bottom). Connect with 115200 8N1.
First, boot OpenWrt from TFTP. Enter the following commands in the U-Boot
shell, assuming your computer has the IP address 192.168.1.1 and a TFTP
server running where the initramfs image is provided as n650.bin:
setenv ipaddr 192.168.1.20
setenv serverip 192.168.1.1
tftpboot 0x84000000 n650.bin
bootm
Once booted, transfer -loader.bin and -sysupgrade.bin images to the device
at /tmp. Enter the following commands, replacing the filenames:
mtd write /tmp/loader.bin loader
sysupgrade /tmp/sysupgrade.bin
Reboot and OpenWrt should load from flash.
Back to Stock
-------------
Back to stock is only possible if you saved a partition backup before
installing OpenWrt. Assuming you have fullbackup.bin covering the whole
flash, you need to prepare the image as follows:
$ dd if=fullbackup.bin of=fwconcat0.bin bs=65536 skip=4 count=212
$ dd if=fullbackup.bin of=loader.bin bs=65536 skip=216 count=1
$ dd if=fullbackup.bin of=fwconcat1.bin bs=65536 skip=217 count=22
$ cat fwconcat0.bin fwconcat1.bin > firmware.bin
Transfer firmware.bin and loader.bin to the OpenWrt device. First, flash
loader.bin to mtd device loader, then force sysupgrade:
$ mtd write loader.bin loader
$ sysupgrade -F firmware.bin
The reason for the two-step process is the way the flash layout is designed
for OpenWrt in contrast to the OEM firmware partition.
Signed-off-by: Andreas Böhler <dev@aboehler.at>
Link: https://github.com/openwrt/openwrt/pull/17089
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The recently added AP15C dts file only differs by the definition of the
reset button. Unify the shared definition into a dtsi to reduce code
duplication.
Signed-off-by: Christoph Krapp <achterin@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://github.com/openwrt/openwrt/pull/16998
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This reverts commit 70e41d0205.
"ethaddr" is stored into the "u-boot-env" (stock: "Config") partition
and it's quoted with double-quotations, but that format is not supported
by the current NVMEM u-boot-env driver (and mac_pton() function) and the
MAC address won't be parsed to byte array.
This causes random MAC addresses on the adapters, so revert the above
commit.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17116
Signed-off-by: Robert Marko <robimarko@gmail.com>
