1 files changed, 2 insertions, 70 deletions
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
index 60315a46e7..baa42ee8ed 100644
--- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
+++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /dts-v1/;
 
-#include "mt7621_mikrotik.dtsi"
+#include "mt7621_mikrotik_routerboard-7xx.dtsi"
 
 / {
 	compatible = "mikrotik,routerboard-750gr3", "mediatek,mt7621-soc";
@@ -28,79 +28,11 @@
 			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
 		};
 	};
-
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
-
-		buzzer {
-			/* Beeper requires PWM for frequency selection */
-			gpio-export,name = "buzzer";
-			gpio-export,output = <0>;
-			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
-		};
-
-		usb_power {
-			gpio-export,name = "usb_power";
-			gpio-export,output = <1>;
-			gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
-		};
-	};
-};
-
-&keys {
-	mode {
-		label = "mode";
-		gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
-		linux,code = <BTN_0>;
-	};
-};
-
-&partitions {
-	partition@40000 {
-		compatible = "mikrotik,minor";
-		label = "firmware";
-		reg = <0x040000 0xfc0000>;
-	};
-};
-
-&switch0 {
-	ports {
-		port@0 {
-			status = "okay";
-			label = "wan";
-		};
-
-		port@1 {
-			status = "okay";
-			label = "lan2";
-		};
-
-		port@2 {
-			status = "okay";
-			label = "lan3";
-		};
-
-		port@3 {
-			status = "okay";
-			label = "lan4";
-		};
-
-		port@4 {
-			status = "okay";
-			label = "lan5";
-		};
-	};
 };
 
 &state_default {
 	gpio {
-		/* via gpio7 (uart3 group) the PoE status can be read */
-		groups = "uart2", "uart3", "jtag", "wdt";
+		groups = "uart2", "jtag", "wdt";
 		function = "gpio";
 	};
 };
-
-&sdhci {
-	status = "okay";
-};