Adding support for Zbtlink WE5126

[aquaforum]

search helps, i found this

MT7662E txpower problem

I have similar problem with ZBT-WE826. I think that I found the source of problem. Driver cant read settings from eeprom. I solved it by adding section: &pcie0 { mt76@0,0 { reg = <0x0000 0 0 0 0>; mediatek,mtd-eeprom = <&factory 0x8000>; ieee80211-freq-limit = <5000000 6000000>; }; }; into file "ZBT-WE826.dtsi".

now my patch looks like this

diff --git a/target/linux/ramips/dts/mt7628an.dtsi b/target/linux/ramips/dts/mt7628an.dtsi
index aa46de7134..9e07ff54f4 100644
--- a/target/linux/ramips/dts/mt7628an.dtsi
+++ b/target/linux/ramips/dts/mt7628an.dtsi
@@ -462,7 +462,7 @@
 		clocks = <&clkctrl 26 &clkctrl 27>;
 		clock-names = "pcie0", "pcie1";
 
-		status = "disabled";
+		status = "okay";
 
 		device_type = "pci";
 
diff --git a/target/linux/ramips/dts/mt7628an_mediatek_mt7628an-eval-board.dts b/target/linux/ramips/dts/mt7628an_mediatek_mt7628an-eval-board.dts
index 5418dac886..cd49c80ce3 100644
--- a/target/linux/ramips/dts/mt7628an_mediatek_mt7628an-eval-board.dts
+++ b/target/linux/ramips/dts/mt7628an_mediatek_mt7628an-eval-board.dts
@@ -56,6 +56,14 @@
 	};
 };
 
+&pcie0 {
+	wifi@0,0 {
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x8000>;
+		ieee80211-freq-limit = <5000000 6000000>;
+	};
+};
+
 &wmac {
 	status = "okay";
 };

wifi power is 18 dBm (63 mW) Is it possible to raise the power even more, at least to 100mW?