mediatek: filogic: gl-mt2500 fix compatibles PHY variants

They share the same "compatible" in device tree causing some
incompatibilities (ASU profile identification), assign a unique
"compatible" and "model" to each variant.[1][2]
Commit [3] just avoided ASU profile identification limitation[4] but not
fixed the root cause.

[1]: openwrt#20632 (comment)
[2]: openwrt#20632 (comment)
[3]: openwrt@b71f466
[4]: openwrt/asu#1533
Fixes: b71f466 ("mediatek: filogic: fix supported_devices list for gl-mt2500")
Fixes: 8d30e07 ("mediatek: filogic: fix for new GL.iNet GL-MT2500/GL-MT2500A hardware revision")
Fixes: openwrt#20566
Fixes(partially): openwrt/asu#1525

Signed-off-by: Mario Andrés Pérez <mapb_@outlook.com>

Author: map-b

package/boot/uboot-tools/uboot-envtools/files/mediatek_filogic

@@ -58,6 +58,7 @@ acer,predator-w6|\
 acer,predator-w6d|\
 acer,vero-w6m|\
 glinet,gl-mt2500|\
+glinet,gl-mt2500-airoha|\
 glinet,gl-mt6000|\
 glinet,gl-x3000|\
 glinet,gl-xe3000|\

target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface

@@ -5,6 +5,7 @@ set_preinit_iface() {
 	cudy,tr3000-v1|\
 	cudy,tr3000-v1-ubootmod|\
 	glinet,gl-mt2500|\
+	glinet,gl-mt2500-airoha|\
 	glinet,gl-mt3000|\
 	openembed,som7981|\
 	wavlink,wl-wn573hx3)

target/linux/mediatek/dts/mt7981b-glinet-gl-mt2500-v1.dts

@@ -3,6 +3,11 @@
 /dts-v1/;
 #include "mt7981b-glinet-gl-mt2500.dtsi"
 
+/ {
+	model = "GL.iNet GL-MT2500 v1 (MaxLinear PHY)";
+	compatible = "glinet,gl-mt2500", "mediatek,mt7981";
+};
+
 &gmac0 {
 	phy-handle = <&phy5>;
 };

target/linux/mediatek/dts/mt7981b-glinet-gl-mt2500-v2.dts

@@ -3,6 +3,11 @@
 /dts-v1/;
 #include "mt7981b-glinet-gl-mt2500.dtsi"
 
+/ {
+	model = "GL.iNet GL-MT2500 v2 (Airoha PHY)";
+	compatible = "glinet,gl-mt2500-airoha", "mediatek,mt7981";
+};
+
 &gmac0 {
 	phy-handle = <&phy13>;
 };

target/linux/mediatek/dts/mt7981b-glinet-gl-mt2500.dtsi

@@ -5,9 +5,6 @@
 #include <dt-bindings/pinctrl/mt65xx.h>
 
 / {
-	model = "GL.iNet GL-MT2500";
-	compatible = "glinet,gl-mt2500", "mediatek,mt7981";
-
 	aliases {
 		label-mac-device = &gmac0;
 		led-boot = &led_sys_white;

target/linux/mediatek/filogic/base-files/etc/board.d/02_network

@@ -129,6 +129,7 @@ mediatek_setup_interfaces()
 	cudy,tr3000-v1|\
 	cudy,tr3000-v1-ubootmod|\
 	glinet,gl-mt2500|\
+	glinet,gl-mt2500-airoha|\
 	glinet,gl-mt3000|\
 	glinet,gl-x3000|\
 	glinet,gl-xe3000|\

target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh

@@ -127,6 +127,7 @@ platform_do_upgrade() {
 	airpi,ap3000m|\
 	arcadyan,mozart|\
 	glinet,gl-mt2500|\
+	glinet,gl-mt2500-airoha|\
 	glinet,gl-mt6000|\
 	glinet,gl-x3000|\
 	glinet,gl-xe3000|\
@@ -350,6 +351,7 @@ platform_copy_config() {
 	airpi,ap3000m|\
 	arcadyan,mozart|\
 	glinet,gl-mt2500|\
+	glinet,gl-mt2500-airoha|\
 	glinet,gl-mt6000|\
 	glinet,gl-x3000|\
 	glinet,gl-xe3000|\