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| author | David Bauer <mail@david-bauer.net> | 2021-08-20 13:23:42 +0200 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2021-09-25 21:04:53 +0200 |
| commit | a9839697896c4fdf8c44a06bbce466ce52493069 (patch) | |
| tree | ae64239283c80a52abd2c847ad7ef26bdbe0dfc8 /target/linux/ramips/image/mt7621.mk | |
| parent | ac03e246351fbfa98e98f0319cce3a8663f836d3 (diff) | |
| download | upstream-a9839697896c4fdf8c44a06bbce466ce52493069.tar.gz upstream-a9839697896c4fdf8c44a06bbce466ce52493069.tar.bz2 upstream-a9839697896c4fdf8c44a06bbce466ce52493069.zip | |
ramips: add support for Ubiquiti USW-Flex
Hardware
--------
MediaTek MT7621AT
16M SPI-NOR Macronix MX25L12835FMI
Microchip PD69104B1 4-Channel PoE-PSE controller
TI TPS2373 PoE-PD controller
PoE-Controller
--------------
By default, the PoE outputs do not work with OpenWrt. To make them output
power, install the "poemgr" package from the packages feed.
This package can control the PD69104B1 PSE controller.
Installation
------------
1. Connect to the booted device at 192.168.1.20 using username/password
"ubnt" via SSH.
2. Add the uboot-envtools configuration file /etc/fw_env.config with the
following content
$ echo "/dev/mtd1 0x0 0x1000 0x10000 1" > /etc/fw_env.config
3. Update the bootloader environment.
$ fw_setenv boot_openwrt "fdt addr \$(fdtcontroladdr);
fdt rm /signature; bootubnt"
$ fw_setenv bootcmd "run boot_openwrt"
4. Transfer the OpenWrt sysupgrade image to the device using SCP.
5. Check the mtd partition number for bs / kernel0 / kernel1
$ cat /proc/mtd
6. Set the bootselect flag to boot from kernel0
$ dd if=/dev/zero bs=1 count=1 of=/dev/mtdblock4
7. Write the OpenWrt sysupgrade image to both kernel0 as well as kernel1
$ dd if=openwrt.bin of=/dev/mtdblock6
$ dd if=openwrt.bin of=/dev/mtdblock7
8. Reboot the device. It should boot into OpenWrt.
Restore to UniFi
----------------
To restore the vendor firmware, follow the Ubiquiti UniFi TFTP
recovery guide for access points. The process is the same for
the Flex switch.
Signed-off-by: David Bauer <mail@david-bauer.net>
Diffstat (limited to 'target/linux/ramips/image/mt7621.mk')
| -rw-r--r-- | target/linux/ramips/image/mt7621.mk | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index d28aa96224..68993a02fb 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -1408,6 +1408,16 @@ define Device/ubnt_unifi-nanohd endef TARGET_DEVICES += ubnt_unifi-nanohd +define Device/ubnt_usw-flex + $(Device/dsa-migration) + DEVICE_VENDOR := Ubiquiti + DEVICE_MODEL := UniFi Switch Flex + DEVICE_DTS_CONFIG := config@1 + KERNEL := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb + IMAGE_SIZE := 7360k +endef +TARGET_DEVICES += ubnt_usw-flex + define Device/unielec_u7621-01-16m $(Device/dsa-migration) $(Device/uimage-lzma-loader) |