1 files changed, 88 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi
new file mode 100644
index 0000000000..32cc6d3731
--- /dev/null
+++ b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9533_mikrotik_routerboard-16m.dtsi"
+
+/ {
+	compatible = "mikrotik,routerboard-lhg-hb", "qca,qca9533";
+	model = "MikroTik RouterBOARD LHG-HB platform";
+
+	aliases {
+		led-boot = &led_user;
+		led-failsafe = &led_user;
+		led-upgrade = &led_user;
+		led-running = &led_user;
+		serial0 = &uart;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_wan_pin>;
+
+		power {
+			label = "mikrotik:blue:power";
+			gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		led_user: user {
+			label = "mikrotik:green:user";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		};
+
+		lan {
+			label = "mikrotik:green:lan";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+
+		wlan {
+			label = "mikrotik:green:wlan";
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+
+		rssilow {
+			label = "mikrotik:green:rssilow";
+			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
+		};
+
+		rssimediumlow {
+			label = "mikrotik:green:rssimediumlow";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+
+		rssimediumhigh {
+			label = "mikrotik:green:rssimediumhigh";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+		};
+
+		/* The rssihigh LED GPIO 16 is shared with the reset button, so it remains
+		unregistered here to avoid conflict.
+
+		rssihigh {
+			label = "mikrotik:green:rssihigh";
+			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+		};
+		*/
+	};
+};
+
+&eth0 {
+	compatible = "syscon", "simple-mfd";
+};
+
+&eth1 {
+	status = "okay";
+
+	phy-handle = <&swphy0>;
+
+	gmac-config {
+		device = <&gmac>;
+	};
+};
+
+&pinmux {
+	led_wan_pin: pinmux_led_wan_pin {
+		pinctrl-single,bits = <0x4 0x0 0xff>;
+	};
+};