Add support for “MediaTek MT7621AT based SST-AP-11AX" (sold by SunSoont via Alibaba)

[Pablomagno]

Here is the template of the .dts I made and I am using currently:

Add support to "MediaTek MT7621 reference board" (sold by RuxTek)

To help another colleage here is a template based in the .dts which I am using right now: // SPDX-License-Identifier: GPL-2.0-or-later OR MIT #include "mt7621.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> / { compatible = "manufacurer_name,model_name"; model = "YOUR CUSTOM MODEL NAME"; // EDIT THIS WITH YOUR MODEL/MANUFACTURER AND IN COHERENCE WITH THE .mk aliases { led-boot = &led_power; led-failsafe = &led_power; led-running = &led_power; led-u…