README.md

@@ -4,7 +4,9 @@ https://gluon.readthedocs.io/.
 If you're new to Gluon and ready to get your feet wet, have a look at the
 [Getting Started Guide](https://gluon.readthedocs.io/en/latest/user/getting_started.html).
 
-**Gluon IRC channel: `#gluon` in [hackint](https://hackint.org/)**
+Gluon's developers frequent an IRC chatroom at [#gluon](ircs://irc.hackint.org/#gluon)
+on [hackint](https://hackint.org/). There is also a [webchat](https://webirc.hackint.org/#irc://irc.hackint.org/#gluon)
+that allows for access from within your browser.
 
 ## Issues & Feature requests
 

docs/dev/basics.rst

@@ -15,9 +15,13 @@ The `main repo`_ does have issues enabled.
 IRC
 ---
 
-Gluon's developers frequent `#gluon on hackint`_. You're welcome to join us!
+Gluon's developers frequent the IRC chatroom `#gluon`_ on `hackint`_.
+There is a `webchat`_ that allows for easy access from within your
+webbrowser. You're welcome to join us!
 
-.. _#gluon on hackint: irc://irc.hackint.org/#gluon
+.. _#gluon: ircs://irc.hackint.org/#gluon
+.. _hackint: https://hackint.org/
+.. _webchat: https://webirc.hackint.org/#irc://irc.hackint.org/#gluon
 
 
 Working with repositories

docs/index.rst

@@ -135,6 +135,7 @@ ar71xx-generic
 * AVM
 
   - Fritz!Box 4020 [#avmflash]_
+  - Fritz!WLAN Repeater 300E [#avmflash]_
   - Fritz!WLAN Repeater 450E [#avmflash]_
 
 * Buffalo
@@ -351,6 +352,10 @@ ramips-mt7620
   - GL-MT300N [#80211s]_
   - GL-MT750 [#80211s]_
 
+* Nexx
+
+  - WT3020AD/F/H
+
 ramips-mt7621
 ^^^^^^^^^^^^^
 
@@ -371,6 +376,16 @@ ramips-mt7621
 ramips-mt76x8
 ^^^^^^^^^^^^^
 
+* GL.iNet
+
+  - GL-MT300N v2 [#80211s]_
+
+* TP-Link
+
+  - TL-WR841N v13 [#80211s]_
+  - Archer C50 v3 [#80211s]_
+  - Archer C50 v4 [#80211s]_
+
 * VoCore
 
   - VoCore2 [#80211s]_

docs/package/gluon-scheduled-domain-switch.rst

+gluon-scheduled-domain-switch
+=============================
+
+This package allows to switch a routers domain at a given point
+in time. This is needed for switching between incompatible transport
+protocols (e.g. 802.11s and IBSS or VXLAN).
+
+Nodes will switch when the defined *switch-time* has passed. In case the node was
+powered off while this was supposed to happen, it might not be able to aquire the
+correct time. In this case, the node will switch after it has not seen any gateway
+for a given period of time.
+
+site.conf
+---------
+All those settings have to be defined exclusively in the domain, not the site.
+
+domain_switch : optional (needed for domains to switch)
+    target_domain :
+        - target domain to switch to
+    switch_after_offline_mins :
+        - amount of time without reachable gateway to switch unconditionally
+    switch_time :
+        - UNIX epoch after which domain will be switched
+    connection_check_targets :
+        - array of IPv6 addresses which are probed to determine if the node is
+	  connected to the mesh
+
+Example::
+
+  domain_switch = {
+    target_domain = 'new_domain',
+    switch_after_offline_mins = 120,
+    switch_time = 1546344000, -- 01.01.2019 - 12:00 UTC
+    connection_check_targets = {
+      '2001:4860:4860::8888',
+      '2001:4860:4860::8844',
+    },
+  },

docs/releases/v2018.2.rst

@@ -81,6 +81,12 @@ ramips-mt7621 [#noibss]_
   AP+IBSS mode unsupported: This target is not built when *GLUON_WLAN_MESH* is
   set to ``ibss``.
 
+.. note::
+
+    The *ramips-mt7628* target has been renamed to *ramips-mt76x8*, and the *sunxi*
+    target has been renamed to *sunxi-cortexa7*. You might have to update your build
+    scripts accordingly.
+
 New features
 ************
 
@@ -90,10 +96,11 @@ following larger new features:
 OpenStreetMap-based map in config wizard
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-When the features *web-wizard* and *web-osm* are enabled, the configuration
-wizard will try to load an OSM-based map to allow the user to specify the node
-location. Loading the map requires a working internet connection, for example
-via WLAN (while connected to the Gluon node via Ethernet).
+When the feature *config-mode-geo-location-osm* (package
+*gluon-config-mode-geo-location-osm*) is enabled, the configuration wizard will
+try to load an OSM-based map to allow the user to specify the node location.
+Loading the map requires a working internet connection, for example via WLAN
+(while connected to the Gluon node via Ethernet).
 
 See the :ref:`config_mode <user-site-config_mode>` section for the *site.conf*
 configuration of this feature.

modules

@@ -2,7 +2,7 @@ GLUON_FEEDS='packages routing luci gluon'
 
 OPENWRT_REPO=https://git.openwrt.org/openwrt/openwrt.git
 OPENWRT_BRANCH=openwrt-18.06
-OPENWRT_COMMIT=eef6bd3393f406f73187a670fa34d5e6a228f9e8
+OPENWRT_COMMIT=62feabecd8a84cfe0d6a5aa3bad2720dbf328370
 
 PACKAGES_PACKAGES_REPO=https://github.com/openwrt/packages.git
 PACKAGES_PACKAGES_BRANCH=openwrt-18.06
@@ -10,7 +10,7 @@ PACKAGES_PACKAGES_COMMIT=d05b98c6c86da58db5cbda3c945007be09583609
 
 PACKAGES_ROUTING_REPO=https://github.com/openwrt-routing/packages.git
 PACKAGES_ROUTING_BRANCH=openwrt-18.06
-PACKAGES_ROUTING_COMMIT=bc6e7f6903c8237c77131aedfc92dba40e1bc6ac
+PACKAGES_ROUTING_COMMIT=ea345d16a6e27c2a8fdf67bf543cc36a5f189131
 
 PACKAGES_LUCI_REPO=https://github.com/openwrt/luci.git
 PACKAGES_LUCI_BRANCH=openwrt-18.06

package/gluon-config-mode-geo-location/luasrc/lib/gluon/config-mode/wizard/0400-geo-location.lua

@@ -15,7 +15,7 @@ return function(form, uci)
 	if not text then
 		text = pkg_i18n.translate(
 			'If you want the location of your node to ' ..
-			'be displayed on the map, you can enter its coordinates here.'
+			'be displayed on public maps, you can enter its coordinates here.'
 		)
 		if osm then
 			text = text .. ' ' .. osm.help(i18n)

package/gluon-core/check_site.lua

@@ -3,15 +3,6 @@ need_string(in_site({'site_name'}))
 
 -- this_domain() returns nil when multidomain support is disabled
 if this_domain() then
-	function need_domain_name(path)
-		need_string(path)
-		need(path, function(default_domain)
-			local f = io.open(os.getenv('IPKG_INSTROOT') .. '/lib/gluon/domains/' .. default_domain .. '.json')
-			if not f then return false end
-			f:close()
-			return true
-		end, nil, 'be a valid domain name')
-	end
 	need_domain_name(in_site({'default_domain'}))
 
 	need_table(in_domain({'domain_names'}), function(domain)

package/gluon-core/luasrc/lib/gluon/upgrade/010-primary-mac

@@ -26,10 +26,10 @@ end
 if platform.match('ar71xx', 'generic', {'tl-wdr3600', 'tl-wdr4300',
                                         'tl-wr902ac-v1'}) then
   table.insert(try_files, 1, '/sys/class/ieee80211/phy1/macaddress')
-elseif platform.match('ramips', 'mt7621', {'dir-860l-b1'}) then
-  table.insert(try_files, 1, '/sys/class/ieee80211/phy1/macaddress')
-elseif platform.match('ar71xx', 'generic', {'unifi-outdoor-plus', 'carambola2',
-                                            'a40', 'a60', 'koala',
+elseif platform.match('ar71xx', 'generic', {'a40', 'a60',
+                                            'archer-c7-v4', 'archer-c7-v5',
+                                            'carambola2',
+                                            'koala',
                                             'mr600', 'mr600v2',
                                             'mr900', 'mr900v2',
                                             'mr1750', 'mr1750v2',
@@ -39,7 +39,8 @@ elseif platform.match('ar71xx', 'generic', {'unifi-outdoor-plus', 'carambola2',
                                             'om2p-lc',
                                             'om5p', 'om5p-an',
                                             'om5p-ac', 'om5p-acv2',
-                                            'archer-c7-v4', 'archer-c7-v5'}) then
+                                            'unifi-outdoor-plus',
+                                            'unifiac-lite', 'unifiac-pro'}) then
   table.insert(try_files, 1, '/sys/class/net/eth0/address')
 elseif platform.match('ar71xx', 'generic', {'archer-c5', 'archer-c58-v1',
                                             'archer-c59-v1', 'archer-c60-v1',
@@ -48,6 +49,8 @@ elseif platform.match('ar71xx', 'generic', {'archer-c5', 'archer-c58-v1',
 elseif platform.match('ipq40xx', nil, {'avm,fritzbox-4040',
                                        'openmesh,a42', 'openmesh,a62'}) then
   table.insert(try_files, 1, '/sys/class/net/eth0/address')
+elseif platform.match('ramips', 'mt7621', {'dir-860l-b1'}) then
+  table.insert(try_files, 1, '/sys/class/ieee80211/phy1/macaddress')
 end
 
 

package/gluon-core/luasrc/lib/gluon/upgrade/200-wireless

@@ -10,6 +10,43 @@ local uci = require('simple-uci').cursor()
 -- Initial
 if not sysconfig.gluon_version then
 	uci:delete_all('wireless', 'wifi-iface')
+
+	-- First count all radios with a fixed frequency band.
+	-- This is needed to distribute devices which have radios
+	-- capable of operating in the 2.4 GHz and 5 GHz band need
+	-- to be distributed evenly.
+	local radio_band_count = {band24=0, band5=0}
+	util.foreach_radio(uci, function(radio, index, config)
+		local hwmodes = iwinfo.nl80211.hwmodelist(util.find_phy(radio))
+		if (hwmodes.a or hwmodes.ac) and hwmodes.g then
+			-- Dualband - do nothing in this step
+		elseif hwmodes.g then
+			-- 2.4 GHz
+			radio_band_count["band24"] = radio_band_count["band24"] + 1
+		elseif hwmodes.a or hwmodes.ac then
+			-- 5 GHz
+			radio_band_count["band5"] = radio_band_count["band5"] + 1
+		end
+	end)
+
+	-- Use the number of all fixed 2.4G GHz and 5 GHz radios to
+	-- distribute dualband radios in this step.
+	util.foreach_radio(uci, function(radio, index, config)
+		local radio_name = radio['.name']
+		local hwmodes = iwinfo.nl80211.hwmodelist(util.find_phy(radio))
+		if (hwmodes.a or hwmodes.ac) and hwmodes.g then
+			-- Dualband radio
+			if radio_band_count["band24"] <= radio_band_count["band5"] then
+				-- Assign radio to 2.4GHz band
+				radio_band_count["band24"] = radio_band_count["band24"] + 1
+				uci:set('wireless', radio_name, 'hwmode', '11g')
+			else
+				-- Assign radio to 5GHz band
+				radio_band_count["band5"] = radio_band_count["band5"] + 1
+				uci:set('wireless', radio_name, 'hwmode', '11a')
+			end
+		end
+	end)
 end
 
 local function get_channel(radio, config)

package/gluon-core/luasrc/usr/lib/lua/gluon/util.lua

@@ -253,3 +253,12 @@ function foreach_radio(uci, f)
 		end
 	end
 end
+
+function get_uptime()
+	local uptime_file = readfile("/proc/uptime")
+	if uptime_file == nil then
+		-- Something went wrong reading "/proc/uptime"
+		return nil
+	end
+	return tonumber(uptime_file:match('^[^ ]+'))
+end

package/gluon-scheduled-domain-switch/Makefile

+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=gluon-scheduled-domain-switch
+PKG_VERSION:=1
+
+include ../gluon.mk
+
+define Package/gluon-scheduled-domain-switch
+  TITLE:=Allows scheduled migrations between domains
+  DEPENDS:=+gluon-core @GLUON_MULTIDOMAIN
+endef
+
+$(eval $(call BuildPackageGluon,gluon-scheduled-domain-switch))

package/gluon-scheduled-domain-switch/check_site.lua

+if need_table(in_domain({'domain_switch'}), check_domain_switch, false) then
+	need_domain_name(in_domain({'domain_switch', 'target_domain'}))
+	need_number(in_domain({'domain_switch', 'switch_after_offline_mins'}))
+	need_number(in_domain({'domain_switch', 'switch_time'}))
+	need_string_array_match(in_domain({'domain_switch', 'connection_check_targets'}), '^[%x:]+$')
+end

package/gluon-scheduled-domain-switch/luasrc/lib/gluon/upgrade/950-gluon-scheduled-domain-switch

+#!/usr/bin/lua
+
+local json = require 'jsonc'
+local site = require 'gluon.site'
+local unistd = require 'posix.unistd'
+
+local cronfile = "/usr/lib/micron.d/gluon-scheduled-domain-switch"
+
+-- Check if domain switch is scheduled
+if site.domain_switch() == nil then
+	-- In case no domain switch is scheduled, remove cronfile
+	os.remove(cronfile)
+	os.exit(0)
+end
+
+-- Only in case domain switch is scheduled
+local f = io.open(cronfile, "w")
+f:write("* * * * *  /usr/bin/gluon-check-connection\n")
+f:write("*/5 * * * *  /usr/bin/gluon-switch-domain\n")
+f:close()

package/gluon-scheduled-domain-switch/luasrc/usr/bin/gluon-check-connection

+#!/usr/bin/lua
+
+local unistd = require 'posix.unistd'
+local util = require 'gluon.util'
+local site = require 'gluon.site'
+
+local offline_flag_file = "/tmp/gluon_offline"
+local is_offline = true
+
+-- Check if domain-switch is scheduled
+if site.domain_switch() == nil then
+	-- Switch not applicable for current domain
+	os.exit(0)
+end
+
+-- Check reachability of pre-defined targets
+for _, ip in ipairs(site.domain_switch.connection_check_targets()) do
+	local exit_code = os.execute("ping -c 1 -w 10 " .. ip)
+	if exit_code == 0 then
+		is_offline = false
+		break
+	end
+end
+
+if is_offline then
+	-- Check if we were previously offline
+	if unistd.access(offline_flag_file) then
+		os.exit(0)
+	end
+	-- Create offline flag
+	local f = io.open(offline_flag_file, "w")
+	f:write(tostring(util.get_uptime()))
+	f:close()
+else
+	os.remove(offline_flag_file)
+end

package/gluon-scheduled-domain-switch/luasrc/usr/bin/gluon-switch-domain

+#!/usr/bin/lua
+
+local uci = require('simple-uci').cursor()
+local unistd = require 'posix.unistd'
+local util = require 'gluon.util'
+local site = require 'gluon.site'
+
+-- Returns true if node was offline long enough to perform domain switch
+function switch_after_min_reached()
+	if not unistd.access("/tmp/gluon_offline") then
+		return false
+	end
+
+	local switch_after_sec = site.domain_switch.switch_after_offline_mins() * 60
+
+	local current_uptime = util.get_uptime()
+	if current_uptime == nil then
+		return false
+	end
+
+	local f = util.readfile("/tmp/gluon_offline")
+	if f == nil then
+		return false
+	end
+	local offline_since = tonumber(f)
+
+	local offline_time_sec = current_uptime - offline_since
+
+	if offline_time_sec > switch_after_sec then
+		return true
+	end
+	return false
+end
+
+-- Returns true in case switch time has passed
+function switch_time_passed()
+	local current_time = os.time()
+	local switch_time = site.domain_switch.switch_time()
+
+	return switch_time < current_time
+end
+
+if site.domain_switch() == nil then
+	-- Switch not applicable for current domain
+	print("No domain switch defined for the current domain.")
+	os.exit(0)
+end
+
+local current_domain = uci:get("gluon", "core", "domain")
+local target_domain = site.domain_switch.target_domain()
+
+if target_domain == current_domain then
+	-- Current and target domain are equal
+	print("Domain '" .. target_domain .. "' equals current domain.")
+	os.exit(1)
+end
+
+if not switch_after_min_reached() and not switch_time_passed() then
+	-- Neither switch-time passed nor switch_after_min reached
+	os.exit(0)
+end
+
+uci:set("gluon", "core", "domain", target_domain)
+uci:commit("gluon")
+
+os.execute("gluon-reconfigure")
+os.execute("reboot")

package/gluon-status-page/files/lib/gluon/status-page/www/static/status-page.js

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patches/openwrt/0012-ramips-mt7621-fix-5GHz-WiFi-LED-on-ZBT-WG3526.patch

-From: Andreas Ziegler <dev@andreas-ziegler.de>
-Date: Thu, 27 Dec 2018 15:02:41 +0100
-Subject: ramips: mt7621: fix 5GHz WiFi LED on ZBT WG3526
-
-This fixes the 5GHz WiFi LED which was previously not working.
-
-Signed-off-by: Andreas Ziegler <dev@andreas-ziegler.de>
-
-diff --git a/target/linux/ramips/dts/ZBT-WG3526.dtsi b/target/linux/ramips/dts/ZBT-WG3526.dtsi
-index 104a51f8de7110c0f65f760af70033853f3da745..e42ec5e33de7fb69a9c668406f876f6443d2912b 100644
---- a/target/linux/ramips/dts/ZBT-WG3526.dtsi
-+++ b/target/linux/ramips/dts/ZBT-WG3526.dtsi
-@@ -101,6 +101,10 @@
- 			mediatek,mtd-eeprom = <&factory 0x8000>;
- 			ieee80211-freq-limit = <5000000 6000000>;
- 		};
-+
-+		led {
-+			led-sources = <2>;
-+		};
- 	};
- };
- 

patches/openwrt/0012-tools-mktplinkfw2-add-split-uboot-layout.patch

+From: David Bauer <mail@david-bauer.net>
+Date: Wed, 28 Nov 2018 23:56:31 +0100
+Subject: tools: mktplinkfw2: add split-uboot layout
+
+This commit adds the split-uboot partition layout used by the
+Archer C50 v4 to mktplinkfw2.
+
+Signed-off-by: David Bauer <mail@david-bauer.net>
+
+diff --git a/tools/firmware-utils/src/mktplinkfw2.c b/tools/firmware-utils/src/mktplinkfw2.c
+index dead49e7af8839bac5d1dee7445cf8921208c970..35db848bbab9f8315526dfa24ed351ad58878dde 100644
+--- a/tools/firmware-utils/src/mktplinkfw2.c
++++ b/tools/firmware-utils/src/mktplinkfw2.c
+@@ -146,6 +146,12 @@ static struct flash_layout layouts[] = {
+ 		.kernel_la	= 0x80000000,
+ 		.kernel_ep	= 0x80000000,
+ 		.rootfs_ofs	= 0x140000,
++	}, {
++		.id		= "8MSUmtk", /* Split U-Boot OS */
++		.fw_max_len	= 0x770000,
++		.kernel_la	= 0x80000000,
++		.kernel_ep	= 0x80000000,
++		.rootfs_ofs	= 0x140000,
+ 	}, {
+ 		.id		= "8MLmtk",
+ 		.fw_max_len	= 0x7b0000,

patches/openwrt/0013-ramips-add-support-for-Archer-C50-v4.patch

+From: David Bauer <mail@david-bauer.net>
+Date: Sun, 3 Feb 2019 00:23:18 +0100
+Subject: ramips: add support for Archer C50 v4
+
+This adds support for the TP-Link Archer C50 v4.
+It uses the same hardware as the v3 variant, sharing the same FCC-ID.
+
+CPU:   MediaTek MT7628 (580MHz)
+RAM:   64M DDR2
+FLASH: 8M SPI
+WiFi:  2.4GHz 2x2 MT7628 b/g/n integrated
+WiFI:  5GHz 2x2 MT7612 a/n/ac
+ETH:   1x WAN 4x LAN
+LED:   Power, WiFi2, WiFi5, LAN, WAN, WPS
+BTN:   WPS/WiFi, RESET
+UART:  Near ETH ports, 115200 8n1, TP-Link pinout
+
+Create Factory image
+--------------------
+As all installation methods require a U-Boot to be integrated into the
+Image (and we do not ship one with the image) we are not able to create
+an image in the OpenWRT build-process.
+
+Download a TP-Link image from their Wesite and a OpenWRT sysupgrade
+image for the device and build yourself a factory image like following:
+
+TP-Link image:             tpl.bin
+OpenWRT sysupgrade image:  owrt.bin
+
+ > dd if=tpl.bin of=boot.bin bs=131584 count=1
+ > cat owrt.bin >> boot.bin
+
+Installing via Web-UI
+---------------------
+Upload the boot.bin via TP-Links firmware upgrade tool in the
+web-interface.
+
+Installing via Recovery
+-----------------------
+Activate Web-Recovery by beginning the upgrade Process with a
+Firmware-Image from TP-Link. After starting the Firmware Upgrade,
+wait ~3 seconds (When update status is switching to 0%), then
+disconnect the power supply from the device. Upgrade flag (which
+activates Web-Recovery) is written before the OS-image is touched and
+removed after write is succesfull, so this procedure should be safe.
+
+Plug the power back in. It will come up in Recovery-Mode on 192.168.0.1.
+When active, all LEDs but the WPS LED are off.
+Remeber to assign yourself a static IP-address as DHCP is not active in
+this mode.
+
+The boot.bin can now be uploaded and flashed using the web-recovery.
+
+Installing via TFTP
+-------------------
+Prepare an image like following (Filenames from factory image steps
+apply here)
+
+ > dd if=/dev/zero of=tp_recovery.bin bs=196608 count=1
+ > dd if=tpl.bin of=tmp.bin bs=131584 count=1
+ > dd if=tmp.bin of=boot.bin bs=512 skip=1
+ > cat boot.bin >> tp_recovery.bin
+ > cat owrt.bin >> tp_recovery.bin
+
+Place tp_recovery.bin in root directory of TFTP server and listen on
+192.168.0.66/24.
+
+Connect router LAN ports with your computer and power up the router
+while pressing the reset button. The router will download the image via
+tftp and after ~1 Minute reboot into OpenWRT.
+
+U-Boot CLI
+----------
+U-Boot CLI can be activated by holding down '4' on bootup.
+
+Dual U-Boot
+-----------
+This is the first TP-Link MediaTek device to feature a split-uboot
+design. The first (factory-uboot) provides recovery via TFTP and HTTP,
+jumping straight into the second (firmware-uboot) if no recovery needs
+to be performed. The firmware-uboot unpacks and executed the kernel.
+
+Web-Recovery
+------------
+TP-Link integrated a new Web-Recovery like the one on the Archer C7v4 /
+TL-WR1043v5. Stock-firmware sets a flag in the "romfile" partition
+before beginning to write and removes it afterwards. If the router boots
+with this flag set, bootloader will automatically start Web-recovery and
+listens on 192.168.0.1. This way, the vendor-firmware or an OpenWRT
+factory image can be written.
+
+It is important to note that Web-Recovery is only based on this flag. It
+can't detect e.g. a crashing kernel or other means. Once activated it
+won't boot the OS before a recovery action (either via TFTP or HTTP) is
+performed. This recovery-mode is indicated by an illuminated WPS-LED on
+boot.
+
+Signed-off-by: David Bauer <mail@david-bauer.net>
+
+diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
+index 6057275978591192e3b7799a8e6d97761c3e23a5..19386b9e139a25fd1ac29cd9a66b738b5b092cdf 100755
+--- a/target/linux/ramips/base-files/etc/board.d/01_leds
++++ b/target/linux/ramips/base-files/etc/board.d/01_leds
+@@ -410,7 +410,8 @@ tplink,c20-v4)
+ 	ucidef_set_led_switch "wan" "wan" "$boardname:green:wan" "switch0" "0x01"
+ 	ucidef_set_led_netdev "wlan2g" "wlan2g" "$boardname:green:wlan2g" "wlan0"
+ 	;;
+-tplink,c50-v3)
++tplink,c50-v3|\
++tplink,c50-v4)
+ 	ucidef_set_led_switch "lan" "lan" "$boardname:green:lan" "switch0" "0x1e"
+ 	ucidef_set_led_switch "wan" "wan" "$boardname:green:wan" "switch0" "0x01"
+ 	ucidef_set_led_wlan "wlan2g" "wlan2g" "$boardname:green:wlan2g" "phy0tpt"
+diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
+index ebf40ad1fa874d324b43c8f0613bca53a19ab2d0..1c6cc6b0af745b43b81bbfffc9b5462c1b88defc 100755
+--- a/target/linux/ramips/base-files/etc/board.d/02_network
++++ b/target/linux/ramips/base-files/etc/board.d/02_network
+@@ -205,6 +205,7 @@ ramips_setup_interfaces()
+ 	rt-n14u|\
+ 	tplink,c20-v4|\
+ 	tplink,c50-v3|\
++	tplink,c50-v4|\
+ 	tplink,tl-mr3420-v5|\
+ 	tplink,tl-wr842n-v5|\
+ 	tl-wr840n-v4|\
+diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
+index 2f51add331fef4693e997433a4ab0e665da80e02..6d021b6def2f1fe7b71a67f36749c440f3bad1d4 100644
+--- a/target/linux/ramips/base-files/etc/diag.sh
++++ b/target/linux/ramips/base-files/etc/diag.sh
+@@ -42,6 +42,7 @@ get_status_led() {
+ 	r6220|\
+ 	tplink,c20-v4|\
+ 	tplink,c50-v3|\
++	tplink,c50-v4|\
+ 	tplink,tl-mr3420-v5|\
+ 	tplink,tl-wr842n-v5|\
+ 	tplink,tl-wr902ac-v3|\
+diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
+index ffdc5e73e0ede286c10396810954a230c8ea32fc..8055853508fc850a1826166c7e0cbdf443df27cb 100755
+--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
++++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
+@@ -256,6 +256,7 @@ platform_check_image() {
+ 	tplink,c20-v1|\
+ 	tplink,c20-v4|\
+ 	tplink,c50-v3|\
++	tplink,c50-v4|\
+ 	tplink,tl-mr3420-v5|\
+ 	tplink,tl-wr842n-v5|\
+ 	tplink,tl-wr902ac-v3|\
+diff --git a/target/linux/ramips/dts/ArcherC50V4.dts b/target/linux/ramips/dts/ArcherC50V4.dts
+new file mode 100644
+index 0000000000000000000000000000000000000000..bb4a65436fa435e5636aca3bf326b5a3ca61f7e3
+--- /dev/null
++++ b/target/linux/ramips/dts/ArcherC50V4.dts
+@@ -0,0 +1,93 @@
++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
++/dts-v1/;
++
++#include "TPLINK-8M-SPLIT-UBOOT.dtsi"
++
++#include <dt-bindings/gpio/gpio.h>
++#include <dt-bindings/input/input.h>
++
++/ {
++	compatible = "tplink,c50-v4", "mediatek,mt7628an-soc";
++	model = "TP-Link Archer C50 v4";
++
++	keys {
++		compatible = "gpio-keys-polled";
++		poll-interval = <20>;
++
++		reset {
++			label = "reset";
++			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
++			linux,code = <KEY_RESTART>;
++		};
++
++		rfkill {
++			label = "rfkill";
++			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
++			linux,code = <KEY_RFKILL>;
++		};
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led_power: power {
++			label = "c50-v4:green:power";
++			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
++		};
++
++		wlan2 {
++			label = "c50-v4:green:wlan2g";
++			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
++		};
++
++		wlan5 {
++			label = "c50-v4:green:wlan5g";
++			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
++		};
++
++		lan {
++			label = "c50-v4:green:lan";
++			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
++		};
++
++		wan {
++			label = "c50-v4:green:wan";
++			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
++		};
++
++		wan_orange {
++			label = "c50-v4:orange:wan";
++			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
++		};
++
++		wps {
++			label = "c50-v4:green:wps";
++			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
++		};
++	};
++};
++
++&pinctrl {
++	state_default: pinctrl0 {
++		gpio {
++			ralink,group = "i2c", "p0led_an", "p1led_an", "p2led_an",
++				       "p3led_an", "p4led_an", "wdt", "wled_an";
++			ralink,function = "gpio";
++		};
++	};
++};
++
++&pcie {
++	status = "okay";
++
++	pcie-bridge {
++		mt76@0,0 {
++			reg = <0x0000 0 0 0 0>;
++			device_type = "pci";
++			mediatek,mtd-eeprom = <&radio 0x8000>;
++			ieee80211-freq-limit = <5000000 6000000>;
++			mtd-mac-address = <&rom 0xf100>;
++			mtd-mac-address-increment = <(-1)>;
++		};
++	};
++};
+\ No newline at end of file
+diff --git a/target/linux/ramips/dts/TPLINK-8M-SPLIT-UBOOT.dtsi b/target/linux/ramips/dts/TPLINK-8M-SPLIT-UBOOT.dtsi
+new file mode 100644
+index 0000000000000000000000000000000000000000..539f476dce6e1fe43769f3ed41ae94d5f6fbc2cc
+--- /dev/null
++++ b/target/linux/ramips/dts/TPLINK-8M-SPLIT-UBOOT.dtsi
+@@ -0,0 +1,90 @@
++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
++#include "mt7628an.dtsi"
++
++/ {
++	chosen {
++		bootargs = "console=ttyS0,115200";
++	};
++
++	memory@0 {
++		device_type = "memory";
++		reg = <0x0 0x4000000>;
++	};
++};
++
++&spi0 {
++	status = "okay";
++
++	flash@0 {
++		compatible = "jedec,spi-nor";
++		reg = <0>;
++		spi-max-frequency = <10000000>;
++		m25p,chunked-io = <32>;
++
++		partitions {
++			compatible = "fixed-partitions";
++			#address-cells = <1>;
++			#size-cells = <1>;
++
++			partition@0 {
++				label = "factory-uboot";
++				reg = <0x0 0x30000>;
++				read-only;
++			};
++
++			partition@30000 {
++				label = "boot";
++				reg = <0x30000 0x20000>;
++				read-only;
++			};
++
++			partition@50000 {
++				compatible = "tplink,firmware";
++				label = "firmware";
++				reg = <0x50000 0x770000>;
++			};
++
++			partition@7c0000 {
++				label = "config";
++				reg = <0x7c0000 0x10000>;
++				read-only;
++			};
++
++			rom: partition@7d0000 {
++				label = "rom";
++				reg = <0x7d0000 0x10000>;
++				read-only;
++			};
++
++			partition@7e0000 {
++				label = "romfile";
++				reg = <0x7e0000 0x10000>;
++			};
++
++			radio: partition@7f0000 {
++				label = "radio";
++				reg = <0x7f0000 0x10000>;
++				read-only;
++			};
++		};
++	};
++};
++
++&ehci {
++	status = "disabled";
++};
++
++&ohci {
++	status = "disabled";
++};
++
++&wmac {
++	status = "okay";
++	mtd-mac-address = <&rom 0xf100>;
++	mediatek,mtd-eeprom = <&radio 0x0>;
++};
++
++&ethernet {
++	mtd-mac-address = <&rom 0xf100>;
++	mediatek,portmap = "llllw";
++};
+diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
+index 21c5357a089fdd0675afa6f131ff5b34a9a8f54d..34bd662f3a9490bdb0fd125af5ffa8a0f77c5f16 100644
+--- a/target/linux/ramips/image/mt76x8.mk
++++ b/target/linux/ramips/image/mt76x8.mk
+@@ -182,6 +182,20 @@ define Device/tplink_c50-v3
+ endef
+ TARGET_DEVICES += tplink_c50-v3
+ 
++define Device/tplink_c50-v4
++  $(Device/tplink)
++  DTS := ArcherC50V4
++  IMAGE_SIZE := 7616k
++  DEVICE_TITLE := TP-Link ArcherC50 v4
++  TPLINK_FLASHLAYOUT := 8MSUmtk
++  TPLINK_HWID := 0x001D589B
++  TPLINK_HWREV := 0x93
++  TPLINK_HWREVADD := 0x2
++  TPLINK_HVERSION := 3
++  IMAGES := sysupgrade.bin
++endef
++TARGET_DEVICES += tplink_c50-v4
++
+ define Device/tplink_tl-mr3420-v5
+   $(Device/tplink)
+   DTS := TL-MR3420V5