Relocating the device tree is required for being apply to apply
device tree overylay at boot.
Fixes: 34bb33094a ("mediatek: use updated device tree overlay mechanism for BPi-R64")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit a8cbee8e2d)
When adapting the network configuration for MT7988 RFB a stray quote
was left in a script. Remove it to fix generating the default network
configuration.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 8f5986355c)
Import commits from upstream Linux replacing some downstream patches.
Move accepted patches from pending-{5.15,6.1} to backport-{5.15,6.1}.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit f631c7bbb1)
Some recent models of the Ubiquiti Networks UniFi 6 LR access point
come with a RealTek RTL8211FS 1000M/100M/10M PHY instead of the
Aquantia AQR112 2500M/1000M/100M/10M PHY used in both v1 and v2. Add
build for this variant so we can support Ethernet with the PHY.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit a0f4eadf6a)
Switch to OpenWrt uImage.FIT bootmethod and include various bootloader
artifacts with the generated binaries.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 035a88ae55)
* re-factor WED components to boot fine also on limited loaders
* add LEDs of integrated GE PHY
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3ef8760e87)
Set correct pull-type data and add additional uart groups for MT7981.
Assign functions to configure pin bias for MT7986.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 9f8fde216d)
Using the I2C host controller on the MT7981 SoC requires 4 clocks to
be enabled. One of them, the pmic clk, is only enabled in case
'mediatek,have-pmic' is also set which has other consequences which
are not desired in this case.
Allow defining a pmic clk even in case the 'mediatek,have-pmic' propterty
is not present and the bus is not used to connect to a pmic, but may
still require to enable the pmic clock.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 2544dc34f2)
Unfortunately some device tree properties have slipped under the table
when switching from our downstream device tree.
Bring back 3W power for SFP cages and restore thermal trip points to
make sense again.
Fixes: 7a0ec001ff ("mediatek: sync MT7986 device trees with upstream")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 06a150aed7)
Backport initial LEDs hw control support. Currently this is limited to
only rx/tx and link events for the netdev trigger but the API got
accepted and the additional modes are working on and will be backported
later.
Refresh every patch and add the additional config flag for QCA8K new
LEDs support.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 0a4b309f41)
Don't skip remapping of the UBI area for the ZyXEL NWA50AX Pro. This is
due to the kernel being loaded from the UBI partition by U-Boot.
Link: https://github.com/openwrt/openwrt/pull/13335
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 6dc0675e5b)
Fix compatible string to match what is supported upstream, fix alignment
and order MTD partitions according to offset.
Signed-off-by: Stefan Agner <stefan@agner.ch>
(cherry picked from commit 4af06aaf33)
Enable building a factory image which can be flashed through the OEM
firmware's web interface. It seems that the web interface requires a
minimum file size of 10MiB, otherwise it will not accept the image.
The update image is a regular sysupgrade tarball packed in a Netgear
encrypted image. The Netgear encrypted image is the same as used in
WAX202 or WAX206, including the encryption keys and IV.
This adds a script which creates the rootfs_data volume on first
startup. This is required since the OEM firmware's sysupgrade scripts
do not create such a paritition. Note that any script ordered after
70_initramfs_test will not get executed on initramfs. Hence this new
script 75_rootfs_prepare won't create the rootfs_data volume when
using the recovery initramfs.
Also, this deletes the kernel_backup and rootfs_backup volumes in case
we have to create the rootfs_data volumes. This makes sure that
OpenWrt is the actual backup firmware instead of the stock firmware.
References in WAX220 GPL source:
https://www.downloads.netgear.com/files/GPL/WAX220-V1.0.2.8-gpl-src.tar.gz
* package/base-files/files/lib/upgrade/nand.sh:186
Creation of rootfs_data is disabled
* Uboot-upstream/board/mediatek/common/ubi_helper.c
Automatic creation of UBI backup volumes
Signed-off-by: Stefan Agner <stefan@agner.ch>
(cherry picked from commit fa9d977f97)
Enable the ethernet LED's on the ZyXEL NWA50AX Pro to show link-state as
well as activity.
Both LED's are configured pulsing.
AMBER | 10/100
GREEN | 1000
A+G | 2500
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 4c0fdad7ea)
A dependency of the MT7988 MMC host controller on the SoC's RTC clock
being running has been discovered. Mark RTC clock as critical to fix
MMC host on MT7988.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 0454691960)
1. Add new symbols to generic config
2. Bump kernel
Changelog: https://lore.kernel.org/stable/2023080818-groin-gradient-a031@gregkh/
All patches automatically rebased.
Signed-off-by: John Audia <therealgraysky@proton.me>
[Refreshed on top of OpenWrt 23.05]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit daed3322d3)
When building with Linux 5.15 the 'const' type results in warnings.
Restore the original non-const type in those cases.
Fixes: 36d0aa9c2d ("mediatek: filogic: sync pinctrl-mt7988 with MediaTek SDK")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 1eb67cb070)
Update pinctrl driver for the MT7988 with driver from mtk-openwrt-feeds.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 36d0aa9c2d)
Enable driver for MediaTek SuperSpeedPlus XS-PHY transceiver for the
USB3.1 GEN2 controllers found in the MT7988 SoC.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit dc4aafb309)
Changes introduced in commit 54dc1cde48 ("mediatek: filogic: add
support for Xiaomi WR30U") missed to end the case item with mandatory
`;;` which lead to a broken sysupgrade.
Fixes: 54dc1cde48 ("mediatek: filogic: add support for Xiaomi WR30U")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Because this device enable NMBM by default, most users use custom
U-Boot with NMBM-Enabled in Chinese forums.
This layout is the same as the ubootmod layout but enabling NMBM.
Signed-off-by: Hank Moretti <mchank9999@gmail.com>
Hardware specification:
SoC: MediaTek MT7981B 2x A53
Flash: ESMT F50L1G41LB 128MB
RAM: NT52B128M16JR-FL 256MB
Ethernet: 4x 10/100/1000 Mbps
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976C
Button: Reset, Mesh
Power: DC 12V 1A
Flash instructions:
1. Get ssh access
Check this link: https://forum.openwrt.org/t/openwrt-support-for-xiaomi-ax3000ne/153769/22
2. Backup import partitions
```
dev: size erasesize name
mtd1: 00100000 00020000 "BL2"
mtd2: 00040000 00020000 "Nvram"
mtd3: 00040000 00020000 "Bdata"
mtd4: 00200000 00020000 "Factory"
mtd5: 00200000 00020000 "FIP"
mtd8: 02200000 00020000 "ubi"
mtd9: 02200000 00020000 "ubi1"
mtd12: 00040000 00020000 "KF"
```
Use these commands blow to backup your stock partitions.
```
nanddump -f /tmp/BL2.bin /dev/mtd1
nanddump -f /tmp/Nvram.bin /dev/mtd2
nanddump -f /tmp/Bdata.bin /dev/mtd3
nanddump -f /tmp/Factory.bin /dev/mtd4
nanddump -f /tmp/FIP.bin /dev/mtd5
nanddump -f /tmp/ubi.bin /dev/mtd8
nanddump -f /tmp/KF.bin /dev/mtd12
```
Then, transfer them to your computer via scp, netcat, tftp
or others and keep them in a safe place.
3. Setup Nvram
Get the current stock: `cat /proc/cmdline`
If you find `firmware=0` or `mtd=ubi`, use these commands:
```
nvram set boot_wait=on
nvram set uart_en=1
nvram set flag_boot_rootfs=1
nvram set flag_last_success=1
nvram set flag_boot_success=1
nvram set flag_try_sys1_failed=0
nvram set flag_try_sys2_failed=0
nvram commit
```
If you find `firmware=1` or `mtd=ubi1`, use these commands:
```
nvram set boot_wait=on
nvram set uart_en=1
nvram set flag_boot_rootfs=0
nvram set flag_last_success=0
nvram set flag_boot_success=1
nvram set flag_try_sys1_failed=0
nvram set flag_try_sys2_failed=0
nvram commit
```
4. Flash stock-initramfs-factory.ubi
If you find `firmware=0` or `mtd=ubi`:
`ubiformat /dev/mtd9 -y -f /tmp/stock-initramfs-factory.ubi`
If you find `firmware=1` or `mtd=ubi1`:
`ubiformat /dev/mtd8 -y -f /tmp/stock-initramfs-factory.ubi`
Then reboot your router, it should boot to the openwrt
initramfs system now.
5. Setup uboot-env
Now it will be setup automatically in upgrade process,
you can skip this step.
If your `fw_setenv` did not work, you need run this command:
`echo "/dev/mtd1 0x0 0x10000 0x20000" > /etc/fw_env.config`
Then setup uboot-env:
```
fw_setenv boot_wait on
fw_setenv uart_en 1
fw_setenv flag_boot_rootfs 0
fw_setenv flag_last_success 1
fw_setenv flag_boot_success 1
fw_setenv flag_try_sys1_failed 8
fw_setenv flag_try_sys2_failed 8
fw_setenv mtdparts "nmbm0:1024k(bl2),256k(Nvram),256k(Bdata),
2048k(factory),2048k(fip),256k(crash),256k(crash_log),
34816k(ubi),34816k(ubi1),32768k(overlay),12288k(data),256k(KF)"
```
6. Flash stock-squashfs-sysupgrade.bin
Use shell command:
`sysupgrade -n /tmp/stock-squashfs-sysupgrade.bin`
Or go to luci web.
If you need to change to Openwrt U-Boot layout, do next. If you
do not need, please ignore it.
Change to OpenWrt U-Boot:
1. Flash ubootmod-initramfs-factory.ubi
Check mtd partitions: `cat /proc/mtd`
```
mtd7: 00040000 00020000 "KF"
mtd8: 02200000 00020000 "ubi_kernel"
mtd9: 04e00000 00020000 "ubi"
```
Run following command:
`ubiformat /dev/mtd8 -y -f /tmp/ubootmod-initramfs-factory.ubi`
Then reboot your router, it should boot to the openwrt initramfs
system now.
2. Check mtd again
```
mtd7: 00040000 00020000 "KF"
mtd8: 07000000 00020000 "ubi"
```
Make sure mtd8 is ubi.
3. Install kmod-mtd-rw
Run command: `opkg update && opkg install kmod-mtd-rw`
Or get it in openwrt server, or build it yourself, then install
it manually
Then run this command:
`insmod /lib/modules/$(uname -r)/mtd-rw.ko i_want_a_brick=1`
4. Clean up pstore
Run Command: `rm -f /sys/fs/pstore/*`
5. Format ubi and create new ubootenv volume
```
ubidetach -p /dev/mtd8; ubiformat /dev/mtd8 -y; ubiattach -p /dev/mtd8
ubimkvol /dev/ubi0 -n 0 -N ubootenv -s 128KiB
ubimkvol /dev/ubi0 -n 1 -N ubootenv2 -s 128KiB
```
6. (Optional) Add recovery boot feature.
```
ubimkvol /dev/ubi0 -n 2 -N recovery -s 10MiB
ubiupdatevol /dev/ubi0_2 /tmp/ubootmod-initramfs-recovery.itb
```
7. Flash Openwrt U-Boot
```
mtd write /tmp/ubootmod-preloader.bin BL2
mtd write /tmp/ubootmod-bl31-uboot.fip FIP
```
6. Flash ubootmod-squashfs-sysupgrade.itb
Use shell command:
`sysupgrade -n /tmp/ubootmod-squashfs-sysupgrade.itb`
Or go to luci web.
Now everything is done, Enjoy!
Go Back to stock from Openwrt U-Boot:
1. Force flash ubootmod-initramfs-recovery.itb
Use shell command:
`sysupgrade -F -n /tmp/ubootmod-initramfs-recovery.itb`
Or go to luci web.
Then it should boot to the openwrt initramfs system now.
2. Format ubi and Nvram
```
ubidetach -p /dev/mtd8; ubiformat /dev/mtd8 -y; ubiattach -p /dev/mtd8
mtd erase Nvram
```
3. Install kmod-mtd-rw
Run command: `opkg update && opkg install kmod-mtd-rw`
Or get it in openwrt server, or build it yourself, then install
it manually
Then run this command:
`insmod /lib/modules/$(uname -r)/mtd-rw.ko i_want_a_brick=1`
4. Flash stock U-Boot and ubi
```
mtd write /tmp/BL2.bin BL2
mtd write /tmp/FIP.bin FIP
mtd write /tmp/ubi.bin ubi
```
Then reboot your router, waiting it finished rollback in minutes.
Go Back to stock from stock layout Openwrt:
Just run command: `ubiformat /dev/mtd8 -y -f /tmp/ubi.bin`
Then reboot your router, waiting it finished rollback in minutes.
Notes:
1. Openwrt U-Boot and ubootmod openwrt did not enable NMBM.
Please make your backup safe.
Signed-off-by: Hank Moretti <mchank9999@gmail.com>
Hardware
--------
SOC: MediaTek MT7986A
RAM: 1GB DDR4
FLASH: 4GB eMMC
WiFi: 2x2 2.4 GHz 802.11 b/g/n/ax MT7916 DBDC
4x4 5 GHz 802.11 a/n/ac/ax MT7986
2x2 6 GHz 802.11ax MT7916 DBDC
ETH: 4x LAN 1Gbit/s (MT7531)
1x WAN 2.5Gbit/s (GPY211)
BTN: RESET, WPS
LED: Antenna LEDs (GPIO)
Mood-LED (Kinetic KTD2601) - unsupported
UART: Header nest to USB port - 3V3 115200 8N1
[BUTTON] GND - RX - TX [USB]
Installation
------------
1. Connect to the device using serial console.
2. Interrupt the Autoboot process when promted by sending '0' twice.
3. Serve the OpenWrt initramfs image using TFTP at 192.168.1.66. Name
the image "predator.bin" and conenct the TFTP server to the routers
LAN port.
4. Configure U-Boot to allow loading unsigned images from MMC
$ setenv bootcmd 'mmc read 0x40000000 0x00004400 0x0010000;
fdt addr $(fdtcontroladdr); fdt rm /signature; bootm 0x40000000';
saveenv
5. Transfer the image from U-Boot
$ setenv serverip 192.168.1.66; setenv ipaddr 192.168.1.1;
tftpboot 0x46000000 predator.bin; fdt addr $(fdtcontroladdr);
fdt rm /signature; bootm
6. Wait for OpenWrt to boot
7. Transfer the OpenWrt sysupgrade image to the router using scp.
8. Install OpenWrt using sysupgrade.
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 7e7eb5312d)
Hardware
--------
CPU: Mediatek MT7981
RAM: 512M DDR4
FLASH: 256M NAND
ETH: MaxLinear GPY211 (2.5GbE N Base-T)
WiFi: Mediatek MT7981 (2.4GHz 2T2R:2 5GHz 3T3R:2 802.11ax)
BTN: 1x Reset
LED: 1x Multi-Color
UART Console
------------
Available below the rubber cover next to the ethernet port.
Settings: 115200 8N1
Layout:
<12V> <LAN> GND-RX-TX-VCC
Logic-Level is 3V3. Don't connect VCC to your UART adapter!
Installation Web-UI
-------------------
Upload the Factory image using the devices Web-Interface.
As the device uses a dual-image partition layout, OpenWrt can only
installed on Slot A. This requires the current active image prior
flashing the device to be on Slot B.
In case this is not the case, OpenWrt will boot only one time, returning
to the ZyXEL firmware the second boot.
If this happens, first install a ZyXEL firmware upgrade of any version
and install OpenWrt after that.
Installation TFTP / Recovery
----------------------------
This installation routine is especially useful in case of a bricked
device.
Attach to the UART console header of the device. Interrupt the boot
procedure by pressing Enter.
The bootloader has a reduced command-set available from CLI, but more
commands can be executed by abusing the atns command.
Boot a OpenWrt initramfs image available on a TFTP server at
192.168.1.66. Rename the image to nwa50axpro-openwrt-initramfs.bin.
$ atnf nwa50axpro-openwrt-initramfs.bin
$ atna 192.168.1.88
$ atns "192.168.1.66; tftpboot; setenv fdt_high 0xffffffffffffffff;
bootm"
Upon booting, set the booted image to the correct slot:
$ zyxel-bootconfig /dev/mtd9 get-status
$ zyxel-bootconfig /dev/mtd9 set-image-status 0 valid
$ zyxel-bootconfig /dev/mtd9 set-active-image 0
Copy the OpenWrt sysupgrade image to the device using scp.
Write the sysupgrade image to NAND using sysupgrade.
$ sysupgrade -n image.bin
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit f0445746f6)
U-Boot complains that the overlayed DT needs relocation, so set
DEVICE_DTS_LOADADDR to have it relocated.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit b1d10e0174)
The PHY driver now uses regmap created from pio syscon, we no longer
need the boottrap device.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit f321a49fd5)
Backport in-SoC Gigabit Ethernet PHY driver instead of carrying the
driver in files-5.15.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 9fac590096)
The PHY driver needs to read a register containing the values of the
bootstrap pins (which happen to be the PHY LEDs) to determine the LED
polarities. Allow regmap access to first pinctrl bank by adding the
'syscon' compatible, and reference the pinctrl in the MDIO bus where
the PHY driver will look for it.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 1f1e0b1144)
Hardware specification:
SoC: MediaTek MT7981B 2x A53
Flash: W25N01GVZEIG 128MB
RAM: NT5CB128M16JR-FL 256MB
Ethernet: 4x 10/100/1000 Mbps
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976C
Button: Reset, WPS
Power: DC 12V 1A
Flash instructions:
1. PC run command: "telnet 192.168.124.1 99"
Username: H3C, password is the web login
password of the router.
2. Download preloader.bin and bl31-uboot.fip
3. PC run command: "python3 -m http.server 80"
4. Download files in the telnet window:
"wget http://192.168.124.xx/xxx.bin"
Replace xx with your PC's IP and
the preloader.bin and bl31-uboot.fip.
5. Flushing openwrt's uboot:
"mtd write xxx-preloader.bin BL2"
"mtd write xxx-bl31-uboot.fip FIP"
6. Connect to the router via the Lan port,
set a static ip of your PC.
(ip 192.168.1.254, gateway 192.168.1.1)
7. Download initramfs image, reboot router,
waiting for tftp recovery to complete.
8. After openwrt boots up, perform sysupgrade.
Note:
1. The u-boot-env partition on mtd is empty,
OEM stores their env on ubi:u-boot-env.
2. Back up all mtd partitions before flashing.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
(cherry picked from commit e78d1a06c8)
Netgear EX6250v2, EX6400v3, EX6410v2, EX6470 are wall-plug 802.11ac
(Wi-Fi 5) extenders. Like other MT7629 devices, Wi-Fi does not work
currently as there is no driver.
Related: https://github.com/openwrt/openwrt/pull/5084
For future reference, 2.4GHz MAC = LAN+1, 5GHz MAC = LAN+2.
Specifications:
* MT7629, 256 MiB RAM, 16 MiB SPI NOR
* MT7761N (2.4GHz) / MT7762N (5GHz) - no driver
* Ethernet: 1 port 10/100/1000
* UART: 115200 baud (labeled on board)
Installation:
* Flash the factory image through the stock web interface, or TFTP to
the bootloader. NMRP can be used to TFTP without opening the case.
* After installation, perform a factory reset. Wait for the device to
boot, then hold the reset button for 10 seconds. This is needed
because sysupgrade in the stock firmware will attempt to preserve its
configuration using sysupgrade.tgz.
See https://github.com/openwrt/openwrt/pull/4182
Revert to stock firmware:
* Flash the stock firmware to the bootloader using TFTP/NMRP.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
(cherry picked from commit 73de41898f)
These fields are used for EAX12 and EX6250v2 series, and perhaps other
devices. Compatibility is preserved with the WAX202 and WAX206.
In addition, adds the related vars to DEVICE_VARS so that the variables
work correctly with multiple devices.
References in GPL source:
https://www.downloads.netgear.com/files/GPL/EAX12_EAX11v2_EAX15v2_GPL_V1.0.3.34_src.tar.gz
* tools/imgencoder/src/gj_enc.c
Contains code that generates the encrypted image.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
(cherry picked from commit 0a1ebccc87)
The NETGEAR WAX220 employs NMBM on SPI-NAND. In order to avoid dealing
with invalid factory data, enable NMBM in the area preceding the UBI
volume.
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 92eec257dd)
This commit adds support for Mercusys MR90X(EU) v1 router.
Device specification
--------------------
SoC Type: MediaTek MT7986BLA, Cortex-A53, 64-bit
RAM: MediaTek MT7986BLA (512MB)
Flash: SPI NAND GigaDevice GD5F1GQ5UEYIGY (128 MB)
Ethernet: MediaTek MT7531AE + 2.5GbE MaxLinear GPY211C0VC (SLNW8)
Ethernet: 1x2.5Gbe (WAN/LAN 2.5Gbps), 3xGbE (WAN/LAN 1Gbps, LAN1, LAN2)
WLAN 2g: MediaTek MT7975N, b/g/n/ax, MIMO 4x4
WLAN 5g: MediaTek MT7975P(N), a/n/ac/ax, MIMO 4x4
LEDs: 1 orange and 1 green status LEDs, 4 green gpio-controlled
LEDs on ethernet ports
Button: 1 (Reset)
USB ports: No
Power: 12 VDC, 2 A
Connector: Barrel
Bootloader: Main U-Boot - U-Boot 2022.01-rc4. Additionally, both UBI
slots contain "seconduboot" (also U-Boot 2022.01-rc4)
Serial console (UART)
---------------------
V
+-------+-------+-------+-------+
| +3.3V | GND | TX | RX |
+---+---+-------+-------+-------+
|
+--- Don't connect
The R3 (TX line) and R6 (RX line) are absent on the PCB. You should
solder them or solder the jumpers.
Installation (UART)
-------------------
1. Place OpenWrt initramfs image on tftp server with IP 192.168.1.2
2. Attach UART, switch on the router and interrupt the boot process by
pressing 'Ctrl-C'
3. Load and run OpenWrt initramfs image:
tftpboot initramfs-kernel.bin
bootm
4. Once inside OpenWrt, set / update env variables:
fw_setenv baudrate 115200
fw_setenv bootargs "ubi.mtd=ubi0 console=ttyS0,115200n1 loglevel=8 earlycon=uart8250,mmio32,0x11002000 init=/etc/preinit"
fw_setenv fdtcontroladdr 5ffc0e70
fw_setenv ipaddr 192.168.1.1
fw_setenv loadaddr 0x46000000
fw_setenv mtdids "spi-nand0=spi-nand0"
fw_setenv mtdparts "spi-nand0:2M(boot),1M(u-boot-env),50M(ubi0),50M(ubi1),8M(userconfig),4M(tp_data)"
fw_setenv netmask 255.255.255.0
fw_setenv serverip 192.168.1.2
fw_setenv stderr serial@11002000
fw_setenv stdin serial@11002000
fw_setenv stdout serial@11002000
fw_setenv tp_boot_idx 0
5. Run 'sysupgrade -n' with the sysupgrade OpenWrt image
Installation (without UART)
---------------------------
1. Login as root via SSH (router IP, port 20001, password - your web
interface password)
2. Open for editing /etc/hotplug.d/iface/65-iptv (e.g., using WinSCP and
SSH settings from the p.1)
3. Add a newline after "#!/bin/sh":
telnetd -l /bin/login.sh
4. Save "65-iptv" file
5. Toggle "IPTV/VLAN Enable" checkbox in the router web interface and
save
6. Make sure that telnetd is running:
netstat -ltunp | grep 23
7. Login via telnet to router IP, port 23 (no username and password are
required)
8 Upload OpenWrt "initramfs-kernel.bin" to the "/tmp" folder of the
router (e.g., using WinSCP and SSH settings from the p.1)
9. Stock busybox doesn't contain ubiupdatevol command. Hence, we need to
download and upload the full version of busybox to the router. For
example, from here:
https://github.com/xerta555/Busybox-Binaries/raw/master/busybox-arm64
Upload busybox-arm64 to the /tmp dir of the router and run:
in the telnet shell:
cd /tmp
chmod a+x busybox-arm64
10. Check "initramfs-kernel.bin" size:
du -h initramfs-kernel.bin
11. Delete old and create new "kernel" volume with appropriate size
(greater than "initramfs-kernel.bin" size):
ubirmvol /dev/ubi0 -N kernel
ubimkvol /dev/ubi0 -n 1 -N kernel -s 9MiB
12. Write OpenWrt "initramfs-kernel.bin" to the flash:
./busybox-arm64 ubiupdatevol /dev/ubi0_1 /tmp/initramfs-kernel.bin
13. u-boot-env can be empty so lets create it (or overwrite it if it
already exists) with the necessary values:
fw_setenv baudrate 115200
fw_setenv bootargs "ubi.mtd=ubi0 console=ttyS0,115200n1 loglevel=8 earlycon=uart8250,mmio32,0x11002000 init=/etc/preinit"
fw_setenv fdtcontroladdr 5ffc0e70
fw_setenv ipaddr 192.168.1.1
fw_setenv loadaddr 0x46000000
fw_setenv mtdids "spi-nand0=spi-nand0"
fw_setenv mtdparts "spi-nand0:2M(boot),1M(u-boot-env),50M(ubi0),50M(ubi1),8M(userconfig),4M(tp_data)"
fw_setenv netmask 255.255.255.0
fw_setenv serverip 192.168.1.2
fw_setenv stderr serial@11002000
fw_setenv stdin serial@11002000
fw_setenv stdout serial@11002000
fw_setenv tp_boot_idx 0
14. Reboot to OpenWrt initramfs:
reboot
15. Login as root via SSH (IP 192.168.1.1, port 22)
16. Upload OpenWrt sysupgrade.bin image to the /tmp dir of the router
17. Run sysupgrade:
sysupgrade -n /tmp/sysupgrade.bin
Recovery
--------
1. Press Reset button and power on the router
2. Navigate to U-Boot recovery web server (http://192.168.1.1/) and
upload the OEM firmware
Recovery (UART)
---------------
1. Place OpenWrt initramfs image on tftp server with IP 192.168.1.2
2. Attach UART, switch on the router and interrupt the boot process by
pressing 'Ctrl-C'
3. Load and run OpenWrt initramfs image:
tftpboot initramfs-kernel.bin
bootm
4. Do what you need (restore partitions from a backup, install OpenWrt
etc.)
Stock layout
------------
0x000000000000-0x000000200000 : "boot"
0x000000200000-0x000000300000 : "u-boot-env"
0x000000300000-0x000003500000 : "ubi0"
0x000003500000-0x000006700000 : "ubi1"
0x000006700000-0x000006f00000 : "userconfig"
0x000006f00000-0x000007300000 : "tp_data"
ubi0/ubi1 format
----------------
U-Boot at boot checks that all volumes are in place:
+-------------------------------+
| Volume Name: uboot Vol ID: 0|
| Volume Name: kernel Vol ID: 1|
| Volume Name: rootfs Vol ID: 2|
+-------------------------------+
MAC addresses
-------------
+---------+-------------------+-----------+
| | MAC | Algorithm |
+---------+-------------------+-----------+
| label | 00:eb:xx:xx:xx:be | label |
| LAN | 00:eb:xx:xx:xx:be | label |
| WAN | 00:eb:xx:xx:xx:bf | label+1 |
| WLAN 2g | 00:eb:xx:xx:xx:be | label |
| WLAN 5g | 00:eb:xx:xx:xx:bd | label-1 |
+---------+-------------------+-----------+
label MAC address was found in UBI partition "tp_data", file
"default-mac". OEM wireless eeprom is also there (file
"MT7986_EEPROM.bin").
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
(cherry picked from commit e4fe3097ef)
[Fix merging conflict]
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
Hardware
--------
SOC: MediaTek MT7986
RAM: 1024MB DDR3
FLASH: 128MB SPI-NAND (Winbond)
WIFI: Mediatek MT7986 DBDC 802.11ax 2.4/5 GHz
ETH: Realtek RTL8221B-VB-CG 2.5 N-Base-T PHY with PoE
UART: 3V3 115200 8N1 (Pinout silkscreened / Do not connect VCC)
Installation
------------
1. Download the OpenWrt initramfs image. Copy the image to a TFTP server
2. Connect the TFTP server to the WAX220. Conect to the serial console,
interrupt the autoboot process by pressing '0' when prompted.
3. Download & Boot the OpenWrt initramfs image.
$ setenv ipaddr 192.168.2.1
$ setenv serverip 192.168.2.2
$ tftpboot openwrt.bin
$ bootm
4. Wait for OpenWrt to boot. Transfer the sysupgrade image to the device
using scp and install using sysupgrade.
$ sysupgrade -n <path-to-sysupgrade.bin>
Signed-off-by: Flole Systems <flole@flole.de>
Signed-off-by: Stefan Agner <stefan@agner.ch>
(cherry picked from commit 984786a2f7)
The MT7986 RFB was intended to use device tree overlays and for that
reason modified DTC_FLAGS. zyxel_ex5601-t0-stock later on probably
copied it from there. Both boards do not actually use device tree
overlays, so remove setting DTC_FLAGS from both.
The BPi-R3 does use device tree overlays, use DEVICE_DTC_FLAGS to give
it an extra 4kb of padding for overlays to be applied.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 98e6ea32a4)
Make sure there is an extra 4kb of padding to apply device tree overlays
on the BPi-R64.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 7b536c4ec9)
If the board comes up with OpenWrt that means that the bootloader is
recent enough and knows about the new device tree overlays.
Using /etc/board.d/ is not enough in this case because it doesn't
overwrite existing configuration which may exist (and is fine to exist)
if the user updated with 'sysupgrade -F *.itb' and has kept
configuration. They would still need to manually set compat_version
even though the fact that the bootloader env has been updated can be
implied by the fact that the system has started.
Hence we can always set compat_version=1.1 for those two boards using
uci-defaults.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 25e27c4af3)
Sync device tree files for MT7986 boards with what landed in upstream
Linux tree to easy maintainance and also allow for a smooth update to
Linux 6.1.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 7a0ec001ff)
