mediatek: mt7981: enable ethernet switch auto-detction
This patch enables switch auto-detction for mt7981 as some new mt7981
boards will use AN8855 ethernet switch.
diff --git a/arch/arm/dts/mt7981-emmc-rfb.dts b/arch/arm/dts/mt7981-emmc-rfb.dts
index 67f178b..ebfcee5 100644
--- a/arch/arm/dts/mt7981-emmc-rfb.dts
+++ b/arch/arm/dts/mt7981-emmc-rfb.dts
@@ -47,7 +47,7 @@
status = "okay";
mediatek,gmac-id = <0>;
phy-mode = "2500base-x";
- mediatek,switch = "mt7531";
+ mediatek,switch = "auto";
reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
fixed-link {
diff --git a/arch/arm/dts/mt7981-rfb.dts b/arch/arm/dts/mt7981-rfb.dts
index 08e1b76..17e6b5a 100644
--- a/arch/arm/dts/mt7981-rfb.dts
+++ b/arch/arm/dts/mt7981-rfb.dts
@@ -38,7 +38,7 @@
status = "okay";
mediatek,gmac-id = <0>;
phy-mode = "2500base-x";
- mediatek,switch = "mt7531";
+ mediatek,switch = "auto";
reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
fixed-link {
diff --git a/arch/arm/dts/mt7981-sd-rfb.dts b/arch/arm/dts/mt7981-sd-rfb.dts
index 2f43e65..6721246 100644
--- a/arch/arm/dts/mt7981-sd-rfb.dts
+++ b/arch/arm/dts/mt7981-sd-rfb.dts
@@ -47,7 +47,7 @@
status = "okay";
mediatek,gmac-id = <0>;
phy-mode = "2500base-x";
- mediatek,switch = "mt7531";
+ mediatek,switch = "auto";
reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
fixed-link {