my dts? or ... what
this? change this as you need
<&macaddr_factory_incognita>
&switch0 {
ports {
port@0 {
status = "okay";
label = "wan";
nvmem-cells = <&macaddr_factory_incognita>;
nvmem-cell-names = "mac-address";
};
port@3 {
status = "okay";
label = "lan1";
};
port@2 {
status = "okay";
label = "lan2";
};
port@1 {
status = "okay";
label = "lan3";
};
};
};
for dts modified , only for the wifi running at this time
for find others infos exist sure in firmware saved ( mega.nz link )
@Annick we tested and working replace that i have posted
ok if that does not work, the problem for sure is not in DTS
post a sistem log or kernel log and try to connect the cable
LOL i wrote that because i do not have the device, replace that whit right info.
incognita= unknown
you made my night, LOL
I can't stop laughing, we'll see tomorrow
No WAN
No leds , no buttons
But WIFI 5 Ghz : Livebox 6 <-WIFI 6 -> Zyxel <-Computer
channel 48
for DTS channels speed is bad < 150 Mbps
For Leds
LED1 - 00 00 00 0F - 00 00 00 03 - 00 00 00 01 - linux,default-trigger
LED2 - 00 00 00 0F - 00 00 00 04 - 00 00 00 01
LED3 - 00 00 00 0F - 00 00 00 08 - 00 00 00 01 - linux,default-trigger
LED4 - 00 00 00 0F - 00 00 00 00 - 00 00 00 01 - linux,default-trigger
LED5 - 00 00 00 0F - 00 00 00 0D - 00 00 00 01 - linux,default-trigger
LED6 - 00 00 00 0F - 00 00 00 11 - 00 00 00 00 .
LED7 - 00 00 00 0F - 00 00 00 05 - 00 00 00 00 - linux,default-trigger
zled
#!/bin/sh
#LED5: D7 White
#LED4: D5/D6 Green/Red
#LED3: D4 White
#LED2: D3 Green
#LED1: D1/D2 White/Red
LED_PATH="/sys/class/leds"
LEDS="D1 D2 D3 D4 D5 D6 D7"
LEDS_R="D7 D6 D5 D4 D3 D2 D1"
help()
{
echo $0 def [on] - set default brightness on/off for all
echo $0 setb D1..D7 0/255 - set brightness, i.e. $0 setb D1 255
echo $0 setba 0/255 - set brightness to all LEDs, i.e. $0 setba 255
echo $0 show - show brightnesssetting
}
default()
{
for D in $LEDS
do
echo 0 > $LED_PATH/$D/brightness
done
}
default_on()
{
for D in $LEDS
do
echo 255 > $LED_PATH/$D/brightness
done
}
set_brightness()
{
local val=${2:-255}
if [ -f "$LED_PATH/$1/brightness" ]; then
echo $val > $LED_PATH/$1/brightness
else
echo "No such device, $1"
fi
}
show_brightness_setting()
{
echo "-- brightness --"
for D in $LEDS_R
do
val=`cat $LED_PATH/$D/brightness`
echo $D = $val
done
}
case $1 in
def)
if [ -z "$2" ]; then
default
else
default_on
fi
;;
setb)
set_brightness $2 $3
;;
setba)
val=${2:-255}
for D in $LEDS
do
set_brightness $D $val
done
;;
show)
echo "LED5: D7 White"
echo "LED4: D5/D6 Green/Red"
echo "LED3: D4 White"
echo "LED2: D3 Green"
echo "LED1: D1/D2 White/Red"
show_brightness_setting
;;
*)
help
;;
esac
zled_ctrl
#!/bin/sh
# Zyxel LED control script WSM20
LED_PATH="/sys/class/leds"
LEDS="D1 D2 D3 D4 D5 D6 D7"
usage() {
echo "usage: $0 [pattern]"
echo " available patterns: "
echo " led_all_on, led_all_off,"
echo " ble_ready, ble_configuring, ble_configure_complete, ble_error,"
echo " system_init, system_ready, system_error, system_reboot,"
echo " firmware_upgrade, factory_reset, wps,"
echo " backhaul_disconnect, backhaul_connected, backhaul_sync_complete,"
echo " internet_connecting, internet_connected, internet_disconnect, configure_apply, configure_complete"
}
leds_off() {
for D in $LEDS
do
echo 0 > $LED_PATH/$D/brightness
done
}
leds_on() {
for D in $LEDS
do
echo 255 > $LED_PATH/$D/brightness
done
}
set_led(){
case $2 in
blink)
echo timer > $LED_PATH/$1/trigger
[ "$3" != "500" ] && echo $3 > $LED_PATH/$1/delay_on
[ "$4" != "500" ] && echo $4 > $LED_PATH/$1/delay_off
;;
off)
echo 0 > $LED_PATH/$1/brightness
;;
on)
echo 255 > $LED_PATH/$1/brightness
;;
esac
}
mode_booting(){
leds_off
set_led D1 blink 500 500 & set_led D3 blink 500 500 & set_led D4 blink 500 500 & set_led D5 blink 500 500 & set_led D7 blink 500 500
}
mode_bluetooth_ready(){
leds_off
set_led D1 on & set_led D3 on & set_led D4 on & set_led D5 on & set_led D7 on
}
mode_bluetooth_configuring(){
leds_off
set_led D3 blink 500 500 & set_led D5 blink 500 500
}
mode_ready(){
leds_off
set_led D3 on & set_led D5 on
}
mode_error(){
leds_off
set_led D6 on
}
mode_reset(){
leds_off
set_led D5 blink 500 500 & set_led D6 blink 500 500
}
mode_fw_upgrade(){
leds_off
set_led D5 on & set_led D6 on
}
mode_wps(){
leds_off
set_led D1 blink 500 500 & set_led D4 blink 500 500 & set_led D6 blink 500 500 & set_led D7 blink 500 500
}
mb_success(){
leds_off
set_led D5 on & set_led D6 on
}
mb_programming(){
leds_off
set_led D5 blink 500 500 & set_led D6 blink 500 500
}
mb_fail(){
leds_off
set_led D2 blink 500 500 & set_led D6 blink 500 500
}
mb_rx_start(){
leds_off
set_led D5 blink 1000 1000 & set_led D6 blink 1000 1000
}
pattern=${1:-usage}
tmp_pid=`pidof led_monitor`
if [ -n "$tmp_pid" ] && [ $pattern != "ble_configuring" ]; then
kill "$tmp_pid"
elif [ -z "$tmp_pid" ] && [ $pattern == "ble_configuring" ]; then
/bin/led_monitor &
fi
case ${pattern} in
led_all_on)
leds_on
;;
led_all_off)
leds_off
;;
system_init)
mode_booting
;;
ble_ready|backhaul_sync_complete)
mode_bluetooth_ready
;;
ble_configuring|ble_configure_complete|backhaul_connected|internet_connecting|configure_apply)
mode_bluetooth_configuring
;;
system_ready|internet_connected|configure_complete)
mode_ready
;;
wps)
mode_wps
;;
firmware_upgrade)
mode_fw_upgrade
;;
system_reboot|factory_reset)
mode_reset
;;
ble_error|system_error|backhaul_disconnect|internet_disconnect)
mode_error
;;
MB_Success)
mb_success
;;
MB_Programming)
mb_programming
;;
MB_Fail)
mb_fail
;;
MB_RX_Start)
mb_rx_start
;;
*)
usage
;;
esac
exit 0
zled_ctrl.control
Package: zled_ctrl
Version: 1
Depends: libc
Source: package/private/zyxel/zled_ctrl
Section: utils
Architecture: ramips_24kec
Installed-Size: 1556
Description: Zyxel low level LED control command
type or paste code here
buttons
fn1 - 00 00 00 0F - 00 00 00 10 - 00 00 00 01 - linux code 01 D2
reset - 00 00 00 0F - 00 00 00 06 - 00 00 00 01 - linux code 01 98
wps - 00 00 00 0F - 00 00 00 12 - 00 00 00 01 - linux code 02 11
in 02_network make sure you have this under the device
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" "wan"
DFS
At some point I though you got the device.
no, i do not have .did you get yours?
in fine i have found a solution with dtc ( 17.01 )
copy dtc.ipk version 17.01 to /tmp/tmp
a little hard for extract
/tmp/tmp# tar zxpvf dtc.ipk
/tmp/tmp# tar zxpvf control.tar.gz
/tmp/tmp# tar zxpvf data.tar.gz
/tmp/tmp# ./usr/bin/dtc -I fs /proc/device-tree > /tmp/tmp/dtc.txt
WSM20-OEM.dts
/dts-v1/;
/ {
model = "MediaTek MT7621 RFB (802.11ax,NAND)";
compatible = "mediatek,mt7621-rfb-ax-nand", "mediatek,mt7621-soc";
#address-cells = <0x1>;
#size-cells = <0x1>;
gsw {
mediatek,mdio = <0xc>;
interrupts = <0x0 0x17 0x4>;
mediatek,mcm;
compatible = "mediatek,mt753x";
mt7530,direct-phy-access;
reset-names = "mcm";
mediatek,portmap = "wllll";
resets = <0x2 0x2>;
#address-cells = <0x1>;
#size-cells = <0x0>;
interrupt-parent = <0x5>;
port@5 {
reg = <0x5>;
compatible = "mediatek,mt753x-port";
phy-mode = "rgmii";
fixed-link {
full-duplex;
speed = <0x3e8>;
};
};
port@6 {
reg = <0x6>;
compatible = "mediatek,mt753x-port";
phy-mode = "trgmii";
fixed-link {
full-duplex;
speed = <0x3e8>;
};
};
mdio-bus {
#address-cells = <0x1>;
#size-cells = <0x0>;
};
};
pcie@1e140000 {
reg = <0x1e140000 0x40000>;
interrupts = <0x0 0x4 0x4 0x0 0x18 0x4 0x0 0x19 0x4>;
pinctrl-0 = <0xd>;
compatible = "mediatek,mt7621-pci";
clock-names = "pcie0", "pcie1", "pcie2";
reset-gpios = <0xf 0x13 0x1>;
reset-names = "pcie0", "pcie1", "pcie2";
bus-range = <0x0 0xff>;
device_type = "pci";
clocks = <0xe 0x18 0xe 0x19 0xe 0x1a>;
reset-gpio-names = "pcie0", "pcie1", "pcie2";
ranges = <0x2000000 0x0 0x0 0x60000000 0x0 0x10000000 0x1000000 0x0 0x0 0x1e160000 0x0 0x10000>;
resets = <0x2 0x18 0x2 0x19 0x2 0x1a>;
status = "okay";
#address-cells = <0x3>;
#size-cells = <0x2>;
pinctrl-names = "default";
interrupt-parent = <0x5>;
pcie0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
device_type = "pci";
#address-cells = <0x3>;
#size-cells = <0x2>;
};
pcie1 {
reg = <0x800 0x0 0x0 0x0 0x0>;
device_type = "pci";
#address-cells = <0x3>;
#size-cells = <0x2>;
};
pcie2 {
reg = <0x1000 0x0 0x0 0x0 0x0>;
device_type = "pci";
#address-cells = <0x3>;
#size-cells = <0x2>;
};
};
cpus {
cpu@0 {
compatible = "mips,mips1004Kc";
};
cpu@1 {
compatible = "mips,mips1004Kc";
};
};
sdhci@1e130000 {
reg = <0x1e130000 0x4000>;
interrupts = <0x0 0x14 0x4>;
compatible = "mediatek,mt7621-sdhci";
status = "disabled";
interrupt-parent = <0x5>;
};
usb-phy@1e1d0000 {
reg = <0x1e1d0000 0x300>;
compatible = "mediatek,mt7621-u3phy", "mediatek,mt2701-u3phy";
ranges;
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x1>;
usb-phy@0x1e1d0800 {
reg = <0x1e1d0800 0x100>;
clock-names = "ref";
#phy-cells = <0x1>;
clocks = <0x10>;
phandle = <0x11>;
linux,phandle = <0x11>;
};
usb-phy@0x1e1d0900 {
reg = <0x1e1d0900 0x700>;
clock-names = "ref";
#phy-cells = <0x1>;
clocks = <0x10>;
phandle = <0x12>;
linux,phandle = <0x12>;
};
usb-phy@0x1e1d1000 {
reg = <0x1e1d1000 0x100>;
clock-names = "ref";
#phy-cells = <0x1>;
clocks = <0x10>;
phandle = <0x13>;
linux,phandle = <0x13>;
};
};
hnat@1e100000 {
reg = <0x1e100000 0x3000>;
mtketh-ppd = "eth0";
mtketh-wan = "eth1";
compatible = "mediatek,mtk-hnat_v1";
reset-names = "mtketh";
resets = <0xb 0x0>;
status = "okay";
ext-devices = "rai0", "ra0", "rai1", "ra1", "rai2", "ra2", "rai3", "ra3", "apclii0", "apcli0";
mtketh-max-gmac = <0x2>;
};
rstctrl {
#reset-cells = <0x1>;
compatible = "ralink,rt2880-reset";
phandle = <0x2>;
linux,phandle = <0x2>;
};
sysclock50M@0 {
#clock-cells = <0x0>;
compatible = "fixed-clock";
clock-frequency = <0x2faf080>;
phandle = <0x1>;
linux,phandle = <0x1>;
};
apll@0 {
#clock-cells = <0x0>;
compatible = "fixed-clock";
clock-frequency = <0x1017df80>;
phandle = <0x4>;
linux,phandle = <0x4>;
};
chosen {
bootargs = "console=ttyS0,115200n1 BootImage=1 root=/dev/mtdblock6 rootfstype=squashfs";
};
raeth@1e100000 {
reg = <0x1e100000 0xe000>;
interrupts = <0x0 0x3 0x4>;
compatible = "mediatek,mt7621-eth";
status = "disabled";
mediatek,ethsys = <0xb>;
interrupt-parent = <0x5>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
poll-interval = <0x14>;
#address-cells = <0x1>;
#size-cells = <0x0>;
fn1 {
gpios = <0xf 0x10 0x1>;
label = "fn1";
linux,code = <0x1d2>;
};
wps {
gpios = <0xf 0x12 0x1>;
label = "wps";
linux,code = <0x211>;
};
reset {
gpios = <0xf 0x6 0x1>;
label = "reset";
linux,code = <0x198>;
};
};
gpio-leds {
compatible = "gpio-leds";
D1 {
gpios = <0xf 0x3 0x1>;
label = "D1";
linux,default-trigger = "timer";
};
D2 {
gpios = <0xf 0x4 0x1>;
label = "D2";
};
D3 {
gpios = <0xf 0x8 0x1>;
label = "D3";
linux,default-trigger = "timer";
};
D4 {
gpios = <0xf 0x0 0x1>;
label = "D4";
linux,default-trigger = "timer";
};
D5 {
gpios = <0xf 0xd 0x1>;
label = "D5";
linux,default-trigger = "timer";
};
D6 {
gpios = <0xf 0x11 0x0>;
label = "D6";
};
D7 {
gpios = <0xf 0x5 0x0>;
label = "D7";
linux,default-trigger = "timer";
};
};
palmbus@1e000000 {
reg = <0x1e000000 0x100000>;
compatible = "palmbus";
ranges = <0x0 0x1e000000 0xfffff>;
#address-cells = <0x1>;
#size-cells = <0x1>;
nand@3000 {
reg = <0x3000 0x800>;
pinctrl-0 = <0xa>;
ecc-engine = <0x9>;
compatible = "mediatek,mt7621-nfc";
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x1>;
pinctrl-names = "default";
flash@0 {
reg = <0x0>;
nand-ecc-mode = "hw";
partitions {
compatible = "fixed-partitions";
#address-cells = <0x1>;
#size-cells = <0x1>;
All@0 {
reg = <0x0 0x7f80000>;
label = "All";
read-only;
};
partition@7E80000 {
reg = <0x7e80000 0x100000>;
label = "crt";
};
partition@100000 {
reg = <0x100000 0x100000>;
label = "Ubootenv";
};
partition@200000 {
reg = <0x200000 0x1c0000>;
label = "Factory";
};
partition@400000 {
reg = <0x3c0000 0x2800000>;
label = "firmware_now";
};
partition@3C0000 {
reg = <0x3c0000 0x2800000>;
label = "RAS1";
};
partition@2C00000 {
reg = <0x2bc0000 0x2800000>;
label = "firmware";
};
partition@2BC0000 {
reg = <0x2bc0000 0x2800000>;
label = "RAS2";
};
partition@53C0000 {
reg = <0x53c0000 0x100000>;
label = "persist";
};
partition@0 {
reg = <0x0 0x100000>;
label = "Bootloader";
};
partition@54C0000 {
reg = <0x54c0000 0x400000>;
label = "rootfs_data";
};
partition@58C0000 {
reg = <0x58c0000 0x25c0000>;
label = "app";
};
};
};
};
i2c@900 {
reg = <0x900 0x100>;
pinctrl-0 = <0x3>;
compatible = "mediatek,mt7621-i2c";
reset-names = "i2c";
clocks = <0x1>;
resets = <0x2 0x10>;
status = "disabled";
#address-cells = <0x1>;
#size-cells = <0x0>;
pinctrl-names = "default";
};
i2s@a00 {
reg = <0xa00 0x100>;
dmas = <0x6 0x4 0x6 0x6>;
interrupts = <0x0 0x10 0x4>;
txdma-req = <0x2>;
compatible = "mediatek,mt7621-i2s";
reset-names = "i2s";
clocks = <0x4>;
resets = <0x2 0x11>;
status = "disabled";
rxdma-req = <0x3>;
dma-names = "tx", "rx";
interrupt-parent = <0x5>;
};
spi@b00 {
reg = <0xb00 0x100>;
pinctrl-0 = <0x8>;
compatible = "mediatek,mt7621-spi";
reset-names = "spi";
clocks = <0x7>;
resets = <0x2 0x12>;
status = "disabled";
#address-cells = <0x1>;
#size-cells = <0x0>;
pinctrl-names = "default";
};
uartlite@c00 {
reg = <0xc00 0x100>;
interrupts = <0x0 0x1a 0x4>;
reg-shift = <0x2>;
no-loopback-test;
compatible = "mediatek,mt6577-uart", "ns16550a";
clock-frequency = <0x2faf080>;
clocks = <0x1>;
reg-io-width = <0x4>;
interrupt-parent = <0x5>;
};
gdma@2800 {
reg = <0x2800 0x800>;
interrupts = <0x0 0xd 0x4>;
compatible = "mtk,rt3883-gdma";
reset-names = "dma";
#dma-requests = <0x10>;
resets = <0x2 0xe>;
status = "disabled";
#dma-channels = <0x10>;
#dma-cells = <0x1>;
phandle = <0x6>;
linux,phandle = <0x6>;
interrupt-parent = <0x5>;
};
sysc@0 {
reg = <0x0 0x100>;
compatible = "mtk,mt7621-sysc";
};
memc@5000 {
reg = <0x5000 0x1000>;
compatible = "mtk,mt7621-memc";
};
uartfull@d00 {
reg = <0xd00 0x100>;
interrupts = <0x0 0x1b 0x4>;
reg-shift = <0x2>;
no-loopback-test;
compatible = "mediatek,mt6577-uart", "ns16550a";
clock-frequency = <0x2faf080>;
clocks = <0x1>;
status = "okay";
reg-io-width = <0x4>;
interrupt-parent = <0x5>;
};
uartfull@e00 {
reg = <0xe00 0x100>;
interrupts = <0x0 0x1c 0x4>;
reg-shift = <0x2>;
no-loopback-test;
compatible = "mediatek,mt6577-uart", "ns16550a";
clock-frequency = <0x2faf080>;
clocks = <0x1>;
status = "disabled";
reg-io-width = <0x4>;
interrupt-parent = <0x5>;
};
ecc@3800 {
reg = <0x3800 0x800>;
compatible = "mediatek,mt7621-ecc";
status = "okay";
phandle = <0x9>;
linux,phandle = <0x9>;
};
wdt@100 {
reg = <0x100 0x100>;
compatible = "mtk,mt7621-wdt";
};
hsdma@7000 {
reg = <0x7000 0x1000>;
interrupts = <0x0 0xb 0x4>;
compatible = "mediatek,mt7621-hsdma";
reset-names = "hsdma";
#dma-requests = <0x1>;
resets = <0x2 0x5>;
status = "disabled";
#dma-channels = <0x1>;
#dma-cells = <0x1>;
interrupt-parent = <0x5>;
};
gpio@600 {
reg = <0x600 0x100>;
compatible = "mtk,mt7621-gpio";
#address-cells = <0x1>;
#size-cells = <0x0>;
bank@0 {
reg = <0x0>;
#gpio-cells = <0x2>;
compatible = "mtk,mt7621-gpio-bank";
phandle = <0xf>;
gpio-controller;
linux,phandle = <0xf>;
};
bank@1 {
reg = <0x1>;
#gpio-cells = <0x2>;
compatible = "mtk,mt7621-gpio-bank";
gpio-controller;
};
bank@2 {
reg = <0x2>;
#gpio-cells = <0x2>;
compatible = "mtk,mt7621-gpio-bank";
gpio-controller;
};
};
};
ethernet@1e100000 {
reg = <0x1e100000 0xe000>;
interrupts = <0x0 0x3 0x4>;
compatible = "mediatek,mt7621-eth", "syscon";
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x0>;
mediatek,ethsys = <0xb>;
interrupt-parent = <0x5>;
mac@0 {
reg = <0x0>;
compatible = "mediatek,eth-mac";
phy-mode = "trgmii";
fixed-link {
full-duplex;
pause;
speed = <0x3e8>;
};
};
mac@1 {
reg = <0x1>;
compatible = "mediatek,eth-mac";
phy-mode = "rgmii";
fixed-link {
full-duplex;
pause;
speed = <0x3e8>;
};
};
mdio-bus {
#address-cells = <0x1>;
phandle = <0xc>;
#size-cells = <0x0>;
linux,phandle = <0xc>;
ethernet-phy@1f {
reg = <0x1f>;
phy-mode = "rgmii";
};
};
};
sysclock125M@0 {
#clock-cells = <0x0>;
compatible = "fixed-clock";
clock-frequency = <0x7735940>;
phandle = <0x10>;
linux,phandle = <0x10>;
};
aliases {
serial0 = "/palmbus@1e000000/uartlite@c00";
};
interrupt-controller@1fbc0000 {
reg = <0x1fbc0000 0x2000>;
compatible = "mti,gic";
mti,reserved-cpu-vectors = <0x7>;
#interrupt-cells = <0x3>;
phandle = <0x5>;
interrupt-controller;
linux,phandle = <0x5>;
timer {
interrupts = <0x1 0x1 0x0>;
compatible = "mti,gic-timer";
clocks = <0x14>;
};
};
pinctrl {
pinctrl-0 = <0x15>;
compatible = "mtk,mtkmips-pinmux";
pinctrl-names = "default";
i2c {
phandle = <0x3>;
linux,phandle = <0x3>;
i2c {
mtk,function = "i2c";
mtk,group = "i2c";
};
};
spi {
phandle = <0x8>;
linux,phandle = <0x8>;
spi {
mtk,function = "spi";
mtk,group = "spi";
};
};
mdio {
mdio {
mtk,function = "mdio";
mtk,group = "mdio";
};
};
nand {
phandle = <0xa>;
linux,phandle = <0xa>;
sdhci-nand {
mtk,function = "nand2";
mtk,group = "sdhci";
};
spi-nand {
mtk,function = "nand1";
mtk,group = "spi";
};
};
pcie {
phandle = <0xd>;
linux,phandle = <0xd>;
pcie {
mtk,function = "gpio";
mtk,group = "pcie";
};
};
sdhci {
sdhci {
mtk,function = "sdhci";
mtk,group = "sdhci";
};
};
uart1 {
uart1 {
mtk,function = "uart1";
mtk,group = "uart1";
};
};
uart2 {
uart2 {
mtk,function = "uart2";
mtk,group = "uart2";
};
};
uart3 {
uart3 {
mtk,function = "uart3";
mtk,group = "uart3";
};
};
pinctrl0 {
phandle = <0x15>;
linux,phandle = <0x15>;
gpio {
mtk,function = "gpio";
mtk,group = "i2c", "uart3", "jtag";
};
uart2 {
mtk,function = "uart2";
mtk,group = "uart2";
};
};
rgmii1 {
rgmii1 {
mtk,function = "rgmii1";
mtk,group = "rgmii1";
};
};
rgmii2 {
rgmii2 {
mtk,function = "rgmii2";
mtk,group = "rgmii2";
};
};
};
ethsys@1e000000 {
reg = <0x1e000000 0x8000>;
compatible = "mediatek,mt7621-ethsys", "syscon";
phandle = <0xb>;
linux,phandle = <0xb>;
};
usb@1e1c0000 {
reg = <0x1e1c0000 0x1000 0x1e1d0700 0x100>;
phys = <0x11 0x3 0x12 0x4 0x13 0x3>;
interrupts = <0x0 0x16 0x4>;
reg-names = "mac", "ippc";
compatible = "mediatek,mt7621-xhci", "mediatek,mt2701-xhci";
clock-names = "sys_ck", "free_ck", "ahb_ck", "dma_ck";
clocks = <0x10 0x10 0x10 0x10>;
status = "okay";
interrupt-parent = <0x5>;
};
sysbusclock@0 {
#clock-cells = <0x0>;
compatible = "mtk,mt7621-sys-bus-clock";
phandle = <0x7>;
linux,phandle = <0x7>;
};
cpuclock@0 {
#clock-cells = <0x0>;
compatible = "mtk,mt7621-cpu-clock";
phandle = <0x14>;
linux,phandle = <0x14>;
};
cpuintc@0 {
compatible = "mti,cpu-interrupt-controller";
#interrupt-cells = <0x1>;
#address-cells = <0x0>;
interrupt-controller;
};
clkctrl {
#clock-cells = <0x1>;
compatible = "ralink,rt2880-clock";
phandle = <0xe>;
linux,phandle = <0xe>;
};
};
Finally the ZyXEL WSM20 is in da house
Now I have to step fast to see where @Annick currently is to help him out and update the Wiki for further help, because I feel everything is a little bit messed up. I've had difficulties keeping up with Annick ideas.
I currently have 6 units in the basement.
Here is some photos, now I need to see how to open this. Since @Annick is a ZyXEL engineer he knows everything straight away, but since I'm a noob on electronics I always have even a hard time to spot where the no-screw devices break apart.
Comparing to the photo that Annick sent
It feels he has ripped of the case to open it 
WTF is that Blue thing? And the tape?
a plectrum ?
Internal photos at https://fccid.io/I88WSM20 might help with the opening,
but it looks like the lid's only using plastic latches, you need to pry it open.
@SirLouen the tape is there to hold the plectrum for the photo.
@Annick suggests that the weakest point is over the power button.
near power supply connector , a little hard to introduce the mediator
for OpenWrt i have not found other solution than to replace the bootloader.
it is a little dangerous because you must not be mistaken otherwise the box will be bricked
If someone knows how to do without changing it that would be miraculous
A little inos:
Possible compatible to this product
or
there's really no such thing as compatible ...
the same hw (SoC + radios) saves you some time, but you still need to figure out the device specific quirks.
@Annick can you try something like this to check if stock bootloader work?
&nand {
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "Bootloader";
reg = <0x0 0x100000>;
read-only;
};
partition@80000 {
label = "Config";
reg = <0x80000 0x80000>;
};
partition@200000 {
reg = <0x200000 0x1c0000>;
label = "factory";
read-only;
};
partition@180000 {
label = "kernel";
reg = <0x180000 0x400000>;
};
partition@580000 {
label = "ubi";
reg = <0x580000 0x7180000>;
};
};
};
OpenWrt pull request: