ath79: add support for TP-Link TL-WR710N v2.1
This adds support for the TP-Link TL-WR710N v2.1. It is basically a re-issue of the v1.2. Specifications: SoC: Atheros AR9331 CPU: 400 MHz Flash: 8 MiB RAM: 32 MiB WiFi: 2.4 GHz b/g/n Ethernet: 2x 100M ports USB: 1x 2.0 The only difference from the v1 is the TP-Link hardware ID/revision. Attention: The TL-WR710N v2.0 (!) has only 4 MB flash and cannot be flashed with this image. It has a different TPLINK_HWREV, so accidental flashing of the factory image should be impossible without additional measures. Unfortunately, the v2.0 in ar71xx has the same board name, so sysupgrade from ar71xx v2.0 into ath79 v1/v2.1 will not be prevented, but will brick the device. Flashing instruction: Upload the factory image via the OEM firmware GUI upgrade mechanism. Further notes: To make implementation easier if somebody desires to port the 4M v2.0, this already creates two DTSI files. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Tested-by: Fabian Eppig <fabian@eppig.de>
This commit is contained in:
		
							
								
								
									
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								target/linux/ath79/dts/ar9331_tplink_tl-wr710n-8m.dtsi
									
									
									
									
									
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										39
									
								
								target/linux/ath79/dts/ar9331_tplink_tl-wr710n-8m.dtsi
									
									
									
									
									
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar9331_tplink_tl-wr710n.dtsi"
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&spi {
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	status = "okay";
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	num-cs = <1>;
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	flash@0 {
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		compatible = "jedec,spi-nor";
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		reg = <0>;
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		spi-max-frequency = <25000000>;
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		partitions {
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			compatible = "fixed-partitions";
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			#address-cells = <1>;
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			#size-cells = <1>;
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			uboot: partition@0 {
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				reg = <0x0 0x20000>;
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				label = "u-boot";
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				read-only;
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			};
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			partition@20000 {
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				compatible = "tplink,firmware";
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				reg = <0x20000 0x7d0000>;
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				label = "firmware";
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			};
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			art: partition@7f0000 {
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				reg = <0x7f0000 0x10000>;
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				label = "art";
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				read-only;
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			};
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		};
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	};
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};
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@@ -1,125 +1,9 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "ar9331.dtsi"
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#include "ar9331_tplink_tl-wr710n-8m.dtsi"
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/ {
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	model = "TP-Link TL-WR710N v1";
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	compatible = "tplink,tl-wr710n-v1", "qca,ar9331";
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	aliases {
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		serial0 = &uart;
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		led-boot = &led_system;
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		led-failsafe = &led_system;
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		led-running = &led_system;
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		led-upgrade = &led_system;
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		label-mac-device = ð0;
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	};
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	keys {
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		compatible = "gpio-keys";
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		reset {
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			label = "reset";
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			linux,code = <KEY_RESTART>;
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			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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			debounce-interval = <60>;
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		};
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	};
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	leds {
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		compatible = "gpio-leds";
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		led_system: system {
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			label = "tl-wr710n:green:system";
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			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
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		};
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	};
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	reg_usb_vbus: regulator {
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		compatible = "regulator-fixed";
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		regulator-name = "usb_vbus";
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		regulator-min-microvolt = <5000000>;
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		regulator-max-microvolt = <5000000>;
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		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
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		enable-active-high;
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	};
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};
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&spi {
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	status = "okay";
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	num-cs = <1>;
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	flash@0 {
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		compatible = "jedec,spi-nor";
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		reg = <0>;
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		spi-max-frequency = <25000000>;
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		partitions {
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			compatible = "fixed-partitions";
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			#address-cells = <1>;
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			#size-cells = <1>;
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			uboot: partition@0 {
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				reg = <0x0 0x20000>;
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				label = "u-boot";
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				read-only;
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			};
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			firmware: partition@20000 {
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				compatible = "tplink,firmware";
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				reg = <0x20000 0x7d0000>;
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				label = "firmware";
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			};
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			art: partition@7f0000 {
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				reg = <0x7f0000 0x10000>;
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				label = "art";
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				read-only;
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			};
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		};
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	};
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};
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ð0 {
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	status = "okay";
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	mtd-mac-address = <&uboot 0x1fc00>;
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	gmac-config {
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		device = <&gmac>;
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		switch-phy-addr-swap = <0>;
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		switch-phy-swap = <0>;
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	};
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};
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ð1 {
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	status = "okay";
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	mtd-mac-address = <&uboot 0x1fc00>;
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	mtd-mac-address-increment = <(-1)>;
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};
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&uart {
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	status = "okay";
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};
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&usb {
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	dr_mode = "host";
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	vbus-supply = <®_usb_vbus>;
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	status = "okay";
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};
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&usb_phy {
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	status = "okay";
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};
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&wmac {
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	status = "okay";
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	mtd-cal-data = <&art 0x1000>;
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	mtd-mac-address = <&uboot 0x1fc00>;
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};
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										9
									
								
								target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v2.1.dts
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										9
									
								
								target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v2.1.dts
									
									
									
									
									
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							@@ -0,0 +1,9 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include "ar9331_tplink_tl-wr710n-8m.dtsi"
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/ {
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	model = "TP-Link TL-WR710N v2.1";
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	compatible = "tplink,tl-wr710n-v2.1", "qca,ar9331";
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};
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										88
									
								
								target/linux/ath79/dts/ar9331_tplink_tl-wr710n.dtsi
									
									
									
									
									
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										88
									
								
								target/linux/ath79/dts/ar9331_tplink_tl-wr710n.dtsi
									
									
									
									
									
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							@@ -0,0 +1,88 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "ar9331.dtsi"
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/ {
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	aliases {
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		serial0 = &uart;
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		led-boot = &led_system;
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		led-failsafe = &led_system;
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		led-running = &led_system;
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		led-upgrade = &led_system;
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		label-mac-device = ð0;
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	};
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	keys {
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		compatible = "gpio-keys";
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		reset {
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			label = "reset";
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			linux,code = <KEY_RESTART>;
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			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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			debounce-interval = <60>;
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		};
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	};
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	leds {
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		compatible = "gpio-leds";
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		led_system: system {
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			label = "tl-wr710n:green:system";
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			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
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		};
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	};
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	reg_usb_vbus: regulator {
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		compatible = "regulator-fixed";
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		regulator-name = "usb_vbus";
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		regulator-min-microvolt = <5000000>;
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		regulator-max-microvolt = <5000000>;
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		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
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		enable-active-high;
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	};
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};
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ð0 {
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	status = "okay";
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	mtd-mac-address = <&uboot 0x1fc00>;
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	gmac-config {
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		device = <&gmac>;
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		switch-phy-addr-swap = <0>;
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		switch-phy-swap = <0>;
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	};
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};
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ð1 {
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	status = "okay";
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	mtd-mac-address = <&uboot 0x1fc00>;
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	mtd-mac-address-increment = <(-1)>;
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};
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&uart {
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	status = "okay";
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};
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&usb {
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	status = "okay";
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	dr_mode = "host";
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	vbus-supply = <®_usb_vbus>;
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};
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&usb_phy {
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	status = "okay";
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};
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&wmac {
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	status = "okay";
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	mtd-cal-data = <&art 0x1000>;
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	mtd-mac-address = <&uboot 0x1fc00>;
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};
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@@ -625,6 +625,18 @@ define Device/tplink_tl-wr710n-v1
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endef
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TARGET_DEVICES += tplink_tl-wr710n-v1
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define Device/tplink_tl-wr710n-v2.1
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  $(Device/tplink-8mlzma)
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  SOC := ar9331
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  DEVICE_MODEL := TL-WR710N
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  DEVICE_VARIANT := v2.1
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  DEVICE_PACKAGES := kmod-usb-chipidea2 kmod-usb-ledtrig-usbport
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  TPLINK_HWID := 0x07100002
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  TPLINK_HWREV := 0x2
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  SUPPORTED_DEVICES += tl-wr710n
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endef
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TARGET_DEVICES += tplink_tl-wr710n-v2.1
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define Device/tplink_tl-wr810n-v1
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  $(Device/tplink-8mlzma)
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  SOC := qca9531
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