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authorDavid Bauer <mail@david-bauer.net>2021-08-20 13:23:42 +0200
committerDavid Bauer <mail@david-bauer.net>2021-09-25 21:04:53 +0200
commita9839697896c4fdf8c44a06bbce466ce52493069 (patch)
treeae64239283c80a52abd2c847ad7ef26bdbe0dfc8 /target/linux/ramips/mt7621/base-files
parentac03e246351fbfa98e98f0319cce3a8663f836d3 (diff)
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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/mt7621/base-files')
-rw-r--r--target/linux/ramips/mt7621/base-files/etc/board.d/02_network3
1 files changed, 3 insertions, 0 deletions
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 16148547f7..47f978baf8 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -67,6 +67,9 @@ ramips_setup_interfaces()
ubnt,edgerouter-x-sfp)
ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4 eth5" "eth0"
;;
+ ubnt,usw-flex)
+ ucidef_set_interface_lan "lan1 lan2 lan3 lan4 lan5"
+ ;;
zyxel,nr7101)
ucidef_set_interfaces_lan_wan "lan" "wan"
;;