1 files changed, 131 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/rt3352_zte_mf283plus.dts b/target/linux/ramips/dts/rt3352_zte_mf283plus.dts
new file mode 100644
index 0000000000..a91d0e6ea9
--- /dev/null
+++ b/target/linux/ramips/dts/rt3352_zte_mf283plus.dts
@@ -0,0 +1,131 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "rt3352.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "zte,mf283plus", "ralink,rt3352-soc";
+	model = "ZTE MF283+";
+
+	aliases {
+		led-boot = &led_wwan_green;
+		led-failsafe = &led_wwan_red;
+		led-upgrade = &led_wwan_red;
+		label-mac-device = &ethernet;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_wwan_blue: wwan_blue {
+			label = "blue:wwan";
+			gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+		};
+
+		led_wwan_green: wwan_green {
+			label = "green:wwan";
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+		};
+
+		led_wwan_red: wwan_red {
+			label = "red:wwan";
+			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+		};
+
+		signal {
+			label = "blue:signal";
+			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <50000000>;
+		m25p,fast-read;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x60000>;
+				read-only;
+			};
+
+			partition@60000 {
+				label = "u-boot-env";
+				reg = <0x60000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@70000 {
+				label = "factory";
+				reg = <0x70000 0x10000>;
+				read-only;
+			};
+
+			partition@80000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x80000 0xf80000>;
+			};
+		};
+	};
+};
+
+&state_default {
+	gpio {
+		groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
+		function = "gpio";
+	};
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&ethernet {
+	mtd-mac-address = <&factory 0x28>;
+};
+
+&esw {
+	mediatek,portmap = <0x2f>;
+};
+
+&wmac {
+	ralink,mtd-eeprom = <&factory 0x0>;
+};
+
+&ehci {
+	status = "okay";
+};
+
+&ohci {
+	status = "okay";
+};