26c095cb4d
Dynalink DL-WRX36 is a AX WIFI router with 4 1G and 1 2.5G ports.
Specifications:
• CPU: Qualcomm IPQ8072A Quad core Cortex-A53 2.2GHz
• RAM: 1024MB of DDR3
• Storage: 256MB Nand
• Ethernet: 4x 1G RJ45 ports (QCA8075) + 1 2.5G Port (QCA8081)
• WLAN:
2.4GHz: Qualcomm QCN5024 2x2 802.11b/g/n/ax 1174 Mbps PHY rate
5GHz: Qualcomm QCN5054 4x4 802.11a/b/g/n/ac/ax 2402 PHY rate
• 1x USB 3.0
• 1 gpio-controlled dual color led (blue/red)
• Buttons: 1x soft reset / 1x WPS
• Power: 12V DC jack
A poulated serial header is onboard (J1004)
the connector size is a 4-pin 2.0 mm JST PH.
RX/TX is working, u-boot bootwait is active, secure boot is enabled.
Notes:
- Serial is completely deactivated in the stock firmware image.
- This commit adds only single partition support, that means
sysupgrade is upgrading the current rootfs partition.
- Installation can be done by serial connection or
SSH access on OEM firmware
Installation Instructions:
Most part of the installation is performed from an initramfs image
running OpenWrt, and there are two options to boot it.
Boot initramfs option 1: Using serial connection (3.3V)
1. Stop auto boot to get to U-boot shell
2. Transfer initramfs image to device
(openwrt-ipq807x-generic-dynalink_dl-wrx36-initramfs-uImage.itb)
Tested using TFTP and a FAT-formatted USB flash drive.
3. Boot the initramfs image
# bootm
Boot initramfs option 2: From SSH access on OEM firmware
1. Copy the initramfs image to a FAT-formatted flash drive
(tested on single-partition drive) and connect it to device USB port.
2. Change boot command so it loads the initramfs image on next boot
Fallback to OEM firmware is provided.
# fw_setenv bootcmd 'usb start && fatload usb 0:1 0x44000000 openwrt-ipq807x-generic-dynalink_dl-wrx36-initramfs-uImage.itb && bootm 0x44000000; bootipq'
3. Reboot the device to boot the initramfs
# reboot
Install OpenWrt from initramfs image:
1. Use SCP (or other way) to transfer OpenWrt factory image
2. Connect to device using SSH (on a LAN port)
3. Check MTD partition table.
rootfs and rootfs_1 should be mtd18 and mtd20
depending on current OEM slot.
# cat /proc/mtd
4. Do a ubiformat to both rootfs partitions:
# ubiformat /dev/mtd18 -y -f /path_to/factory_image
# ubiformat /dev/mtd20 -y -f /path_to/factory_image
5. Set U-boot env variable: mtdids
# fw_setenv mtdids 'nand0=nand0'
6. Get offset of mtd18 to determine current OEM slot
- If current OEM slot is 1, offset is 16777216 (0x1000000)
- If current OEM slot is 2, offset is 127926272 (0x7a00000)
# cat /sys/class/mtd/mtd18/offset
7. Set U-boot env variable: mtdparts
If current OEM slot is 1, run:
# fw_setenv mtdparts 'mtdparts=nand0:0x6100000@0x1000000(fs),0x6100000@0x7a00000(fs_1)'
If current OEM slot is 2, run:
# fw_setenv mtdparts 'mtdparts=nand0:0x6100000@0x7a00000(fs),0x6100000@0x1000000(fs_1)'
8. Set U-boot env variable: bootcmd
# fw_setenv bootcmd 'setenv bootargs console=ttyMSM0,115200n8 ubi.mtd=rootfs rootfstype=squashfs rootwait; ubi part fs; ubi read 0x44000000 kernel; bootm 0x44000000#config@rt5010w-d350-rev0'
9. Reboot the device
# reboot
Note: this PR adds only single partition support, that means sysupgrade is
upgrading the current rootfs partition
Signed-off-by: Dirk Buchwalder <buchwalder@posteo.de>
OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.
Sunshine!
Download
Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.
If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.
An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:
Development
To build your own firmware you need a GNU/Linux, BSD or MacOSX system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.
Requirements
You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.
binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.6+ rsync subversion unzip which
Quickstart
-
Run
./scripts/feeds update -ato obtain all the latest package definitions defined in feeds.conf / feeds.conf.default -
Run
./scripts/feeds install -ato install symlinks for all obtained packages into package/feeds/ -
Run
make menuconfigto select your preferred configuration for the toolchain, target system & firmware packages. -
Run
maketo build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.
Related Repositories
The main repository uses multiple sub-repositories to manage packages of
different categories. All packages are installed via the OpenWrt package
manager called opkg. If you're looking to develop the web interface or port
packages to OpenWrt, please find the fitting repository below.
-
LuCI Web Interface: Modern and modular interface to control the device via a web browser.
-
OpenWrt Packages: Community repository of ported packages.
-
OpenWrt Routing: Packages specifically focused on (mesh) routing.
-
OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).
Support Information
For a list of supported devices see the OpenWrt Hardware Database
Documentation
Support Community
- Forum: For usage, projects, discussions and hardware advise.
- Support Chat: Channel
#openwrton oftc.net.
Developer Community
- Bug Reports: Report bugs in OpenWrt
- Dev Mailing List: Send patches
- Dev Chat: Channel
#openwrt-develon oftc.net.
License
OpenWrt is licensed under GPL-2.0