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

[Jan-Niklas Burfeind]

On 11/30/22 19:54, Jan-Niklas Burfeind wrote:
> 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
> 

Maybe using the rssi LEDs at all is just wrong though, as they are 
marked "4G" and showed LTE rssi in the stock firmware.

In that case I'd just be wondering why "status" and the three "rssi" 
LEDs would be on on the trigger "none".