ipq806x: add support for Netgear Nighthawk Pro Gaming XR500

This adds support for the Netgear Nighthawk Pro Gaming XR500.
It is the successor to the Netgear Nighthawk R7800 and shares almost
identical hardware to that device.
The stock firmware is a heavily modified version of OpenWRT.

Specifications:
  SoC: Qualcomm Atheros IPQ8065
  RAM: 512 MB
  Storage: 256 MiB NAND Flash
  Wireless: 2x Qualcomm Atheros QCA9984
  Ethernet: 2x 1000/100/10 dedicated interfaces
  Switch: 5x 1000/100/10 external ports
  USB: 2x 3.0 ports

More information:
Manufacturer page: https://www.netgear.com/gaming/xr500/
Almost identical to Netgear R7800
Differences (r7800 > xr500):
  Flash: 128MiB > 256MiB
  Removed esata
  swapped leds:
    usb1 (gpio 7 > 8)
    usb2 (gpio 8 > 26)
    guest/esata (gpio 26 > 7)

MAC addresses:

On the OEM firmware, the mac addresses are:

  WAN: *:50  art 0x6
  LAN: *:4f  art 0x0 (label)
  2G:  *:4f  art 0x0
  5G:  *:51  art 0xc

Installation:
Install via Web Interface (preferred):
Utilize openwrt-ipq806x-netgear_xr500-squashfs-factory.img

Install via TFTP recovery:
1.Turn off the power, push and hold the reset button (in a hole on
  backside) with a pin
2.Turn on the power and wait till power led starts flashing white
  (after it first flashes orange for a while)
3.Release the reset button and tftp the factory img in binary mode.
  The power led will stop flashing if you succeeded in transferring
  the image, and the router reboots rather quickly with the new
  firmware.
4.Try to ping the router (ping 192.168.1.1). If does not respond,
  then tftp will not work either.

Uploading the firmware image with a TFTP client
$ tftp 192.168.1.1
bin
put openwrt-ipq806x-netgear_xr500-squashfs-factory.img

Note:

The end of the last partition is at 0xee00000. This was chosen
by the initial author, but nobody was able to tell why this
particular arbitrary size was chosen. Since it's not leaving
too much empty space and it's the only issue left, let's just
keep it for now.

Based on work by Adam Hnat <adamhnat@gmail.com>
ref: https://github.com/openwrt/openwrt/pull/3215

Signed-off-by: Peter Geis <pgwipeout@gmail.com>
[squash commits, move common LEDs to DTSI, remove SPDX on old
 files, minor whitespace cleanup, commit message facelift,
 add MAC address overview, add Notes, fix MAC addresses,
 use generic name for partition nodes in DTS]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

3 files changed, 517 insertions, 446 deletions

diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi
new file mode 100644
index 0000000000..a1fde4d698
--- /dev/null
+++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi
@@ -0,0 +1,439 @@
+#include "qcom-ipq8065.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	memory@0 {
+		reg = <0x42000000 0x1e000000>;
+		device_type = "memory";
+	};
+
+	reserved-memory {
+		rsvd@5fe00000 {
+			reg = <0x5fe00000 0x200000>;
+			reusable;
+		};
+	};
+
+	aliases {
+		label-mac-device = &gmac2;
+
+		led-boot = &power_white;
+		led-failsafe = &power_amber;
+		led-running = &power_white;
+		led-upgrade = &power_amber;
+
+		mdio-gpio0 = &mdio0;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+		pinctrl-0 = <&button_pins>;
+		pinctrl-names = "default";
+
+		wifi {
+			label = "wifi";
+			gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RFKILL>;
+			debounce-interval = <60>;
+			wakeup-source;
+		};
+
+		reset {
+			label = "reset";
+			gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+			debounce-interval = <60>;
+			wakeup-source;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+			debounce-interval = <60>;
+			wakeup-source;
+		};
+	};
+
+	leds: leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&led_pins>;
+		pinctrl-names = "default";
+
+		power_white: power_white {
+			label = "white:power";
+			gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
+			default-state = "keep";
+		};
+
+		power_amber: power_amber {
+			label = "amber:power";
+			gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
+		};
+
+		wan_white {
+			label = "white:wan";
+			gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
+		};
+
+		wan_amber {
+			label = "amber:wan";
+			gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
+		};
+
+		wifi {
+			label = "white:wifi";
+			gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
+		};
+
+		wps {
+			label = "white:wps";
+			gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&qcom_pinmux {
+	button_pins: button_pins {
+		mux {
+			pins = "gpio6", "gpio54", "gpio65";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	led_pins: led_pins {
+		mux {
+			pins = "gpio7", "gpio8", "gpio9",
+				"gpio22", "gpio23", "gpio24",
+				"gpio26", "gpio53", "gpio64";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+	};
+
+	mdio0_pins: mdio0_pins {
+		clk {
+			pins = "gpio1";
+			input-disable;
+		};
+	};
+
+	rgmii2_pins: rgmii2_pins {
+		tx {
+			pins = "gpio27", "gpio28", "gpio29",
+				"gpio30", "gpio31", "gpio32";
+			input-disable;
+		};
+	};
+
+	spi_pins: spi_pins {
+		mux {
+			pins = "gpio18", "gpio19", "gpio21";
+			function = "gsbi5";
+			bias-pull-down;
+		};
+
+		data {
+			pins = "gpio18", "gpio19";
+			drive-strength = <10>;
+		};
+
+		cs {
+			pins = "gpio20";
+			drive-strength = <10>;
+			bias-pull-up;
+		};
+
+		clk {
+			pins = "gpio21";
+			drive-strength = <12>;
+		};
+	};
+
+	spi6_pins: spi6_pins {
+		mux {
+			pins = "gpio55", "gpio56", "gpio58";
+			function = "gsbi6";
+			bias-pull-down;
+		};
+
+		mosi {
+			pins = "gpio55";
+			drive-strength = <12>;
+		};
+
+		miso {
+			pins = "gpio56";
+			drive-strength = <14>;
+		};
+
+		cs {
+			pins = "gpio57";
+			drive-strength = <12>;
+			bias-pull-up;
+		};
+
+		clk {
+			pins = "gpio58";
+			drive-strength = <12>;
+		};
+
+		reset {
+			pins = "gpio33";
+			drive-strength = <10>;
+			bias-pull-down;
+			output-high;
+		};
+	};
+
+	usb0_pwr_en_pins: usb0_pwr_en_pins {
+		mux {
+			pins = "gpio15";
+			function = "gpio";
+			drive-strength = <12>;
+			bias-pull-down;
+			output-high;
+		};
+	};
+
+	usb1_pwr_en_pins: usb1_pwr_en_pins {
+		mux {
+			pins = "gpio16", "gpio68";
+			function = "gpio";
+			drive-strength = <12>;
+			bias-pull-down;
+			output-high;
+		};
+	};
+};
+
+&nand_controller {
+	status = "okay";
+
+	pinctrl-0 = <&nand_pins>;
+	pinctrl-names = "default";
+
+	nand@0 {
+		reg = <0>;
+		compatible = "qcom,nandcs";
+
+		nand-ecc-strength = <4>;
+		nand-bus-width = <8>;
+		nand-ecc-step-size = <512>;
+
+		nand-is-boot-medium;
+		qcom,boot_pages_size = <0x1180000>;
+
+		partitions: partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "qcadata";
+				reg = <0x0000000 0x0c80000>;
+				read-only;
+			};
+
+			partition@c80000 {
+				label = "APPSBL";
+				reg = <0x0c80000 0x0500000>;
+				read-only;
+			};
+
+			partition@1180000 {
+				label = "APPSBLENV";
+				reg = <0x1180000 0x0080000>;
+				read-only;
+			};
+
+			art: partition@1200000 {
+				label = "art";
+				reg = <0x1200000 0x0140000>;
+				read-only;
+			};
+
+			partition@1340000 {
+				label = "artbak";
+				reg = <0x1340000 0x0140000>;
+				read-only;
+			};
+
+			partition@1480000 {
+				label = "kernel";
+				reg = <0x1480000 0x0400000>;
+			};
+		};
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	pinctrl-0 = <&mdio0_pins>;
+	pinctrl-names = "default";
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		qca,ar8327-initvals = <
+			0x00004 0x7600000   /* PAD0_MODE */
+			0x00008 0x1000000   /* PAD5_MODE */
+			0x0000c 0x80        /* PAD6_MODE */
+			0x000e4 0xaa545     /* MAC_POWER_SEL */
+			0x000e0 0xc74164de  /* SGMII_CTRL */
+			0x0007c 0x4e        /* PORT0_STATUS */
+			0x00094 0x4e        /* PORT6_STATUS */
+			0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
+			0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
+			0x00978 0x19008643  /* QM_PORT1_CTRL0 */
+			0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
+			0x00980 0x19008643  /* QM_PORT2_CTRL0 */
+			0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
+			0x00988 0x19008643  /* QM_PORT3_CTRL0 */
+			0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
+			0x00990 0x19008643  /* QM_PORT4_CTRL0 */
+			0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
+			0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
+			0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
+			0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
+			0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
+			>;
+		qca,ar8327-vlans = <
+			0x1	0x5e	    /* VLAN1 Ports 1/2/3/4/6 */
+			0x2	0x21	    /* VLAN2 Ports 0/5 */
+		>;
+	};
+
+	phy4: ethernet-phy@4 {
+		reg = <4>;
+		qca,ar8327-initvals = <
+			0x000e4 0x6a545     /* MAC_POWER_SEL */
+			0x0000c 0x80        /* PAD6_MODE */
+			>;
+	};
+};
+
+&gmac1 {
+	status = "okay";
+
+	phy-mode = "rgmii";
+	qcom,id = <1>;
+	qcom,phy_mdio_addr = <4>;
+	qcom,poll_required = <0>;
+	qcom,rgmii_delay = <1>;
+	qcom,phy_mii_type = <0>;
+	qcom,emulation = <0>;
+	qcom,irq = <255>;
+	mdiobus = <&mdio0>;
+
+	pinctrl-0 = <&rgmii2_pins>;
+	pinctrl-names = "default";
+
+	nvmem-cells = <&macaddr_art_6>;
+	nvmem-cell-names = "mac-address";
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+};
+
+&gmac2 {
+	status = "okay";
+
+	phy-mode = "sgmii";
+	qcom,id = <2>;
+	qcom,phy_mdio_addr = <0>;	/* none */
+	qcom,poll_required = <0>;	/* no polling */
+	qcom,rgmii_delay = <0>;
+	qcom,phy_mii_type = <1>;
+	qcom,emulation = <0>;
+	qcom,irq = <258>;
+	mdiobus = <&mdio0>;
+
+	nvmem-cells = <&macaddr_art_0>;
+	nvmem-cell-names = "mac-address";
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+};
+
+&adm_dma {
+	status = "okay";
+};
+
+&sata_phy {
+	status = "okay";
+};
+
+&sata {
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+
+	pinctrl-0 = <&usb0_pwr_en_pins>;
+	pinctrl-names = "default";
+};
+
+&usb3_1 {
+	status = "okay";
+
+	pinctrl-0 = <&usb1_pwr_en_pins>;
+	pinctrl-names = "default";
+};
+
+&pcie0 {
+	status = "okay";
+
+	bridge@0,0 {
+		reg = <0x00000000 0 0 0 0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		ranges;
+
+		wifi0: wifi@1,0 {
+			compatible = "pci168c,0046";
+			reg = <0x00010000 0 0 0 0>;
+		};
+	};
+};
+
+&pcie1 {
+	status = "okay";
+
+	max-link-speed = <1>;
+
+	bridge@0,0 {
+		reg = <0x00000000 0 0 0 0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		ranges;
+
+		wifi1: wifi@1,0 {
+			compatible = "pci168c,0046";
+			reg = <0x00010000 0 0 0 0>;
+		};
+	};
+};
+
+&art {
+	compatible = "nvmem-cells";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	macaddr_art_0: macaddr@0 {
+		reg = <0x0 0x6>;
+	};
+
+	macaddr_art_6: macaddr@6 {
+		reg = <0x6 0x6>;
+	};
+};
diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts
index b12e348145..48beaf313e 100644
--- a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts
+++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts
@@ -1,470 +1,48 @@
-#include "qcom-ipq8065.dtsi"
-
-#include <dt-bindings/input/input.h>
+#include "qcom-ipq8065-nighthawk.dtsi"
 
 / {
 	model = "Netgear Nighthawk X4S R7800";
 	compatible = "netgear,r7800", "qcom,ipq8065", "qcom,ipq8064";
-
-	memory@0 {
-		reg = <0x42000000 0x1e000000>;
-		device_type = "memory";
-	};
-
-	reserved-memory {
-		rsvd@5fe00000 {
-			reg = <0x5fe00000 0x200000>;
-			reusable;
-		};
-	};
-
-	aliases {
-		mdio-gpio0 = &mdio0;
-
-		led-boot = &power_white;
-		led-failsafe = &power_amber;
-		led-running = &power_white;
-		led-upgrade = &power_amber;
-		label-mac-device = &gmac2;
-	};
-
-	keys {
-		compatible = "gpio-keys";
-		pinctrl-0 = <&button_pins>;
-		pinctrl-names = "default";
-
-		wifi {
-			label = "wifi";
-			gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RFKILL>;
-			debounce-interval = <60>;
-			wakeup-source;
-		};
-
-		reset {
-			label = "reset";
-			gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-			debounce-interval = <60>;
-			wakeup-source;
-		};
-
-		wps {
-			label = "wps";
-			gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_WPS_BUTTON>;
-			debounce-interval = <60>;
-			wakeup-source;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-0 = <&led_pins>;
-		pinctrl-names = "default";
-
-		power_white: power_white {
-			label = "white:power";
-			gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
-			default-state = "keep";
-		};
-
-		power_amber: power_amber {
-			label = "amber:power";
-			gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
-		};
-
-		wan_white {
-			label = "white:wan";
-			gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
-		};
-
-		wan_amber {
-			label = "amber:wan";
-			gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
-		};
-
-		usb1 {
-			label = "white:usb1";
-			gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
-		};
-
-		usb2 {
-			label = "white:usb2";
-			gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
-		};
-
-		esata {
-			label = "white:esata";
-			gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
-		};
-
-		wifi {
-			label = "white:wifi";
-			gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
-		};
-
-		wps {
-			label = "white:wps";
-			gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
-		};
-	};
 };
 
-&qcom_pinmux {
-	button_pins: button_pins {
-		mux {
-			pins = "gpio6", "gpio54", "gpio65";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-pull-up;
-		};
+&leds {
+	usb1 {
+		label = "white:usb1";
+		gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 	};
 
-	led_pins: led_pins {
-		mux {
-			pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
-				"gpio24","gpio26", "gpio53", "gpio64";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	usb2 {
+		label = "white:usb2";
+		gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 	};
 
-	mdio0_pins: mdio0_pins {
-		clk {
-			pins = "gpio1";
-			input-disable;
-		};
-	};
-
-	rgmii2_pins: rgmii2_pins {
-		tx {
-			pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
-			input-disable;
-		};
-	};
-
-	spi_pins: spi_pins {
-		mux {
-			pins = "gpio18", "gpio19", "gpio21";
-			function = "gsbi5";
-			bias-pull-down;
-		};
-
-		data {
-			pins = "gpio18", "gpio19";
-			drive-strength = <10>;
-		};
-
-		cs {
-			pins = "gpio20";
-			drive-strength = <10>;
-			bias-pull-up;
-		};
-
-		clk {
-			pins = "gpio21";
-			drive-strength = <12>;
-		};
-	};
-
-	spi6_pins: spi6_pins {
-		mux {
-			pins = "gpio55", "gpio56", "gpio58";
-			function = "gsbi6";
-			bias-pull-down;
-		};
-
-		mosi {
-			pins = "gpio55";
-			drive-strength = <12>;
-		};
-
-		miso {
-			pins = "gpio56";
-			drive-strength = <14>;
-		};
-
-		cs {
-			pins = "gpio57";
-			drive-strength = <12>;
-			bias-pull-up;
-		};
-
-		clk {
-			pins = "gpio58";
-			drive-strength = <12>;
-		};
-
-		reset {
-			pins = "gpio33";
-			drive-strength = <10>;
-			bias-pull-down;
-			output-high;
-		};
-	};
-
-	usb0_pwr_en_pins: usb0_pwr_en_pins {
-		mux {
-			pins = "gpio15";
-			function = "gpio";
-			drive-strength = <12>;
-			bias-pull-down;
-			output-high;
-		};
-	};
-
-	usb1_pwr_en_pins: usb1_pwr_en_pins {
-		mux {
-			pins = "gpio16", "gpio68";
-			function = "gpio";
-			drive-strength = <12>;
-			bias-pull-down;
-			output-high;
-		};
-	};
-};
-
-&nand_controller {
-	status = "okay";
-
-	pinctrl-0 = <&nand_pins>;
-	pinctrl-names = "default";
-
-	nand@0 {
-		reg = <0>;
-		compatible = "qcom,nandcs";
-
-		nand-ecc-strength = <4>;
-		nand-bus-width = <8>;
-		nand-ecc-step-size = <512>;
-
-		nand-is-boot-medium;
-		qcom,boot_pages_size = <0x1180000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			qcadata@0 {
-				label = "qcadata";
-				reg = <0x0000000 0x0c80000>;
-				read-only;
-			};
-
-			APPSBL@c80000 {
-				label = "APPSBL";
-				reg = <0x0c80000 0x0500000>;
-				read-only;
-			};
-
-			APPSBLENV@1180000 {
-				label = "APPSBLENV";
-				reg = <0x1180000 0x0080000>;
-				read-only;
-			};
-
-			art: art@1200000 {
-				label = "art";
-				reg = <0x1200000 0x0140000>;
-				read-only;
-			};
-
-			artbak: art@1340000 {
-				label = "artbak";
-				reg = <0x1340000 0x0140000>;
-				read-only;
-			};
-
-			kernel@1480000 {
-				label = "kernel";
-				reg = <0x1480000 0x0400000>;
-			};
-
-			ubi@1880000 {
-				label = "ubi";
-				reg = <0x1880000 0x6080000>;
-			};
-
-			reserve@7900000 {
-				label = "reserve";
-				reg = <0x7900000 0x0700000>;
-				read-only;
-			};
-		};
+	esata {
+		label = "white:esata";
+		gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
 	};
 };
 
-&mdio0 {
-	status = "okay";
-
-	pinctrl-0 = <&mdio0_pins>;
-	pinctrl-names = "default";
-
-	phy0: ethernet-phy@0 {
-		reg = <0>;
-		qca,ar8327-initvals = <
-			0x00004 0x7600000   /* PAD0_MODE */
-			0x00008 0x1000000   /* PAD5_MODE */
-			0x0000c 0x80        /* PAD6_MODE */
-			0x000e4 0xaa545     /* MAC_POWER_SEL */
-			0x000e0 0xc74164de  /* SGMII_CTRL */
-			0x0007c 0x4e        /* PORT0_STATUS */
-			0x00094 0x4e        /* PORT6_STATUS */
-			0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
-			0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
-			0x00978 0x19008643  /* QM_PORT1_CTRL0 */
-			0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
-			0x00980 0x19008643  /* QM_PORT2_CTRL0 */
-			0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
-			0x00988 0x19008643  /* QM_PORT3_CTRL0 */
-			0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
-			0x00990 0x19008643  /* QM_PORT4_CTRL0 */
-			0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
-			0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
-			0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
-			0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
-			0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
-			>;
-		qca,ar8327-vlans = <
-			0x1	0x5e	    /* VLAN1 Ports 1/2/3/4/6 */
-			0x2	0x21	    /* VLAN2 Ports 0/5 */
-		>;
+&partitions {
+	partition@1880000 {
+		label = "ubi";
+		reg = <0x1880000 0x6080000>;
 	};
 
-	phy4: ethernet-phy@4 {
-		reg = <4>;
-		qca,ar8327-initvals = <
-			0x000e4 0x6a545     /* MAC_POWER_SEL */
-			0x0000c 0x80        /* PAD6_MODE */
-			>;
+	partition@7900000 {
+		label = "reserve";
+		reg = <0x7900000 0x0700000>;
+		read-only;
 	};
 };
 
-&gmac1 {
-	status = "okay";
-	phy-mode = "rgmii";
-	qcom,id = <1>;
-	qcom,phy_mdio_addr = <4>;
-	qcom,poll_required = <0>;
-	qcom,rgmii_delay = <1>;
-	qcom,phy_mii_type = <0>;
-	qcom,emulation = <0>;
-	qcom,irq = <255>;
-	mdiobus = <&mdio0>;
-
-	pinctrl-0 = <&rgmii2_pins>;
-	pinctrl-names = "default";
-
+&wifi0 {
 	nvmem-cells = <&macaddr_art_6>;
 	nvmem-cell-names = "mac-address";
-
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-	};
+	mac-address-increment = <(1)>;
 };
 
-&gmac2 {
-	status = "okay";
-	phy-mode = "sgmii";
-	qcom,id = <2>;
-	qcom,phy_mdio_addr = <0>;	/* none */
-	qcom,poll_required = <0>;	/* no polling */
-	qcom,rgmii_delay = <0>;
-	qcom,phy_mii_type = <1>;
-	qcom,emulation = <0>;
-	qcom,irq = <258>;
-	mdiobus = <&mdio0>;
-
-	nvmem-cells = <&macaddr_art_0>;
+&wifi1 {
+	nvmem-cells = <&macaddr_art_6>;
 	nvmem-cell-names = "mac-address";
-
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-	};
-};
-
-&adm_dma {
-	status = "okay";
-};
-
-&sata_phy {
-	status = "okay";
-};
-
-&sata {
-	status = "okay";
-};
-
-&usb3_0 {
-	status = "okay";
-	
-	pinctrl-0 = <&usb0_pwr_en_pins>;
-	pinctrl-names = "default";
-};
-
-&usb3_1 {
-	status = "okay";
-	
-	pinctrl-0 = <&usb1_pwr_en_pins>;
-	pinctrl-names = "default";
-};
-
-&pcie0 {
-	status = "okay";
-
-	bridge@0,0 {
-		reg = <0x00000000 0 0 0 0>;
-		#address-cells = <3>;
-		#size-cells = <2>;
-		ranges;
-
-		wifi@1,0 {
-			compatible = "pci168c,0046";
-			reg = <0x00010000 0 0 0 0>;
-
-			nvmem-cells = <&macaddr_art_6>;
-			nvmem-cell-names = "mac-address";
-			mac-address-increment = <(1)>;
-		};
-	};
-};
-
-&pcie1 {
-	status = "okay";
-	max-link-speed = <1>;
-
-	bridge@0,0 {
-		reg = <0x00000000 0 0 0 0>;
-		#address-cells = <3>;
-		#size-cells = <2>;
-		ranges;
-
-		wifi@1,0 {
-			compatible = "pci168c,0046";
-			reg = <0x00010000 0 0 0 0>;
-
-			nvmem-cells = <&macaddr_art_6>;
-			nvmem-cell-names = "mac-address";
-			mac-address-increment = <(2)>;
-		};
-	};
-};
-
-&art {
-	compatible = "nvmem-cells";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	macaddr_art_0: macaddr@0 {
-		reg = <0x0 0x6>;
-	};
-
-	macaddr_art_6: macaddr@6 {
-		reg = <0x6 0x6>;
-	};
+	mac-address-increment = <(2)>;
 };
diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts
new file mode 100644
index 0000000000..b7f00a7a6f
--- /dev/null
+++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qcom-ipq8065-nighthawk.dtsi"
+
+/ {
+	model = "Netgear Nighthawk XR500";
+	compatible = "netgear,xr500", "qcom,ipq8065", "qcom,ipq8064";
+
+};
+
+&leds {
+	usb1 {
+		label = "white:usb1";
+		gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
+	};
+
+	usb2 {
+		label = "white:usb2";
+		gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&partitions {
+	partition@1880000 {
+		label = "ubi";
+		reg = <0x1880000 0xce00000>;
+	};
+
+	partition@e680000 {
+		label = "reserve";
+		reg = <0xe680000 0x0780000>;
+		read-only;
+	};
+};
+
+&wifi0 {
+	nvmem-cells = <&macaddr_art_c>;
+	nvmem-cell-names = "mac-address";
+};
+
+&wifi1 {
+	nvmem-cells = <&macaddr_art_0>;
+	nvmem-cell-names = "mac-address";
+};
+
+&art {
+	compatible = "nvmem-cells";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	macaddr_art_c: macaddr@c {
+		reg = <0xc 0x6>;
+	};
+};