[PATCH v3 2/2] ramips: add support for Wavlink WS-WN572HP3 4G

[Jan-Niklas Burfeind]

On 11/30/22 18:27, Arınç ÜNAL wrote:
> On 30.11.2022 19:44, Jan-Niklas Burfeind wrote:
>> Wavlink WS-WN572HP3 4G is an 802.11ac
>> dual-band outdoor router with LTE support.
>>
>> Specifications;
>> * Soc: MT7621DAT
>> * RAM: 128MiB
>> * Flash: NOR 16MiB GD-25Q128ESIG3
>> * Wi-Fi:
>>    * MT7613BEN: 5GHz
>>    * MT7603EN: 2.4GHz
>> * Ethernet: 2x 1GbE
>> * USB: None - only used internally
>> * LTE Modem: Quectel EC200T-EU
>> * UART: 115200 baud
>> * LEDs:
>>    * 7 blue at the front
>>      * 1 Power
>>      * 2 LAN / WAN
>>      * 1 Status
>>      * 3 RSSI (annotated 4G)
>>    * 1 green at the bottom (4G LED)
>> * Buttons: 1 reset button
>>
>> Installation:
>> * press and hold the reset button while powering on the device
>> * keep it pressed for ten seconds
>> * connect to 192.168.10.1 via webbrowser (chromium/chrome works, at
>>    least Firefox 106.0.3 does not)
>> * upload the sysupgrade image, confirm the checksum, wait 2 minutes
>>    until the device reboots
>>
>> Revert to stock firmware:
>> * same as installation but use the recovery image for WL-WN572HP3
>>
>> Signed-off-by: Jan-Niklas Burfeind <git at aiyionpri.me>
> 
> I assume everything works fine now?
> 
> Acked-by: Arınç ÜNAL <arinc.unal at arinc9.com>
> 
> Arınç
> 

The LAN-port works fine, thanks for that.

S-2 made me aware of my weird LED situtation though.
Im certain the gpios match the LEDs correctly, but the LEDsare always 
on, regardless of trigger being "None", "heartbeat" or else.

I can set them manually (using the offset 416) like this:
`echo "1" > /sys/class/gpio/gpio496/value` in order to turn blue:rssilow 
(GPIO 80) >off<.

I'm not sure what I'm doing wrong there; might be missing assignments in 
board.d/01_leds or may active low was wrong. I'm not sure and have to 
try, sorry for the holdup.

Thanks for the supoort though
Jan-Niklas