1 files changed, 87 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts b/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts
new file mode 100644
index 0000000000..42f2c9ffe5
--- /dev/null
+++ b/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9531_alfa-network_r36a.dtsi"
+
+/ {
+	model = "ALFA Network Pi-WiFi4";
+	compatible = "alfa-network,pi-wifi4", "qca,qca9531";
+
+	aliases {
+		led-boot = &led_usb;
+		led-failsafe = &led_usb;
+		led-upgrade = &led_usb;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&enable_gpio4 &enable_gpio16>;
+
+		lan_data {
+			label = "orange:lan_data";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+
+		lan_link {
+			label = "green:lan_link";
+			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+		};
+
+		led_usb: usb {
+			label = "green:usb";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "usbport";
+			trigger-sources = <&gl850g_port1>, <&gl850g_port2>,
+					  <&gl850g_port3>, <&gl850g_port4>;
+		};
+
+		wlan {
+			label = "blue:wlan";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+	};
+};
+
+&eth0 {
+	mtd-mac-address = <&art 0x1002>;
+	mtd-mac-address-increment = <(-1)>;
+};
+
+&eth1 {
+	compatible = "syscon", "simple-mfd";
+};
+
+&gpio_export {
+	usb-power {
+		gpio-export,name = "usb-power";
+		gpio-export,output = <1>;
+		gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&hub_port0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	gl850g_port1: port@1 {
+		reg = <1>;
+		#trigger-source-cells = <0>;
+	};
+
+	gl850g_port2: port@2 {
+		reg = <2>;
+		#trigger-source-cells = <0>;
+	};
+
+	gl850g_port3: port@3 {
+		reg = <3>;
+		#trigger-source-cells = <0>;
+	};
+
+	gl850g_port4: port@4 {
+		reg = <4>;
+		#trigger-source-cells = <0>;
+	};
+};