From 01ff4f79b4109678264d8a0328f3956b4857ef0b Mon Sep 17 00:00:00 2001
From: niyin <yin.ni@gl-inet.com>
Date: Sat, 28 Jan 2023 22:09:24 -0800
Subject: [PATCH] support x750 target

---
 .../ath79/dts/qca9531_glinet_gl-x750-nor.dts  | 182 ++++++++++++++++++
 1 file changed, 182 insertions(+)
 create mode 100644 target/linux/ath79/dts/qca9531_glinet_gl-x750-nor.dts

diff --git a/target/linux/ath79/dts/qca9531_glinet_gl-x750-nor.dts b/target/linux/ath79/dts/qca9531_glinet_gl-x750-nor.dts
new file mode 100644
index 0000000000..2bb4547c5c
--- /dev/null
+++ b/target/linux/ath79/dts/qca9531_glinet_gl-x750-nor.dts
@@ -0,0 +1,182 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca953x.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "glinet,gl-x750-nor", "qca,qca9531";
+	model = "GL.iNet GL-X750";
+
+	gl_hw {
+	            compatible = "gl-hw-info";
+                #address-cells = <1>;
+                #size-cells = <1>;
+    	        model = "x750";
+                wan = "eth0";
+                lan = "eth1";
+                build-in-modem = "1-1.2";
+                reset-button = "gpio-3";
+                usb-port = "1-1.3";
+				flash_size = <16>;
+				radio = "mac80211";
+               microsd = "1-1.1";
+                factory_data {
+                        device_mac = "art";
+                        device_ddns = "art", "0x10";
+                        device_sn_bak = "art", "0x20";
+                        device_sn = "art", "0x30";
+                        country_code = "art", "0x88";
+                };
+        };
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&jtag_disable_pins>;
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "gl-x750:green:power";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		wlan2g {
+			label = "gl-x750:green:wlan2g";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy1tpt";
+		};
+
+		wlan5g {
+			label = "gl-x750:green:wlan5g";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+
+		wan {
+			label = "gl-x750:green:wan";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		};
+
+		lte {
+			label = "gl-x750:green:lte";
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+		};
+	};
+	gpio-export {
+                compatible = "gpio-export";
+
+                gpio_pci_power {
+                        gpio-export,name = "pci_power";
+                        gpio-export,output = <0>;
+                        gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+                };
+
+                gpio_usb_power {
+                        gpio-export,name = "usb_power";
+                        gpio-export,output = <0>;
+                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+                };
+
+                gpio_ble_reset {
+                        //set name as gpio1 to compat 1806 gpio name
+                        gpio-export,name = "gpio1";
+                        gpio-export,output = <0>;
+                        gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
+                };
+    };
+};
+
+&pcie0 {
+	status = "okay";
+};
+
+&uart {
+        status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x000000 0x040000>;
+				read-only;
+			};
+
+			partition@40000 {
+				label = "u-boot-env";
+				reg = <0x040000 0x010000>;
+			};
+
+			art: partition@50000 {
+				label = "art";
+				reg = <0x050000 0x010000>;
+				read-only;
+			};
+			partition@60000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x060000 0xfa0000>;
+			};
+		};
+	};
+};
+
+&eth0 {
+        status = "okay";
+        mtd-mac-address = <&art 0x0>;
+        phy-handle = <&swphy4>;
+        ifname = "eth0";
+};
+
+&eth1 {
+        mtd-mac-address = <&art 0x0>;
+        mtd-mac-address-increment = <1>;
+        ifname = "eth1";
+};
+
+&wmac {
+        status = "okay";
+        mtd-cal-data = <&art 0x1000>;
+        mtd-mac-address = <&art 0x1002>;
+};
+&art {
+        compatible = "nvmem-cells";
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        macaddr_art_0: macaddr@0 {
+                reg = <0x0 0x6>;
+        };
+};
-- 
2.25.1