ath79: add support for TP9343-based TP-Link TL-WR94x devices
This adds support for several TP-Link devices based on TP9343
("a QCA9561 without PCIe and USB"):
- TL-WR940N v3
- TL-WR940N v4
- TL-WR941ND v6
The devices are only different concerning LEDs and MAC address
assignment.
All TL-WR940 are with non-detachable antennas (N), all
TL-WR941 devices are with detachable antennas (ND).
Specification:
- 750 MHz CPU
- 32 MB of RAM
- 4 MB of FLASH
- 2.4 GHz WiFi
- 4x 10/100 Mbps Ethernet
Flash instruction (WebUI):
Download *-factory.bin image and upload it via the firmwary upgrade
function of the stock firmware WebUI.
Flash instruction (TFTP):
1. Set PC to fixed ip address 192.168.0.66
2. Download *-factory.bin image and rename it to * (see below)
3. Start a tftp server with the image file in its root directory
4. Turn off the router
5. Press and hold Reset button
6. Turn on router with the reset button pressed and wait ~15 seconds
7. Release the reset button and after a short time
the firmware should be transferred from the tftp server
8. Wait ~30 second to complete recovery.
* TFTP image names:
940 v3: wr941ndv6_tp_recovery.bin
940 v4: wr940nv4_tp_recovery.bin
941 v6: wr941ndv6_tp_recovery.bin
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
master
Adrian Schmutzler
5 years ago
committed by
David Bauer
parent
018395392c
commit
c02b9818a5
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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 "tp9343_tplink_tl-wr940n-v3.dtsi"
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/ {
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compatible = "tplink,tl-wr940n-v3", "qca,tp9343";
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model = "TP-Link TL-WR940N v3";
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};
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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 "tp9343_tplink_tl-wr94x.dtsi"
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/ {
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aliases {
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led-boot = &system;
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led-failsafe = &system;
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led-running = &system;
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led-upgrade = &system;
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};
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leds {
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compatible = "gpio-leds";
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system: system {
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label = "tp-link:blue:system";
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gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
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default-state = "on";
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};
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qss {
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label = "tp-link:blue:qss";
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gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "tp-link:blue:wlan";
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gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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wan_blue {
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label = "tp-link:blue:wan";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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wan_red {
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label = "tp-link:red:wan";
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gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
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};
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lan1 {
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label = "tp-link:blue:lan1";
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gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
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};
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lan2 {
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label = "tp-link:blue:lan2";
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gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
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};
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lan3 {
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label = "tp-link:blue:lan3";
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gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
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};
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lan4 {
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label = "tp-link:blue:lan4";
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gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
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};
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};
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};
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ð1 {
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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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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include "tp9343_tplink_tl-wr94x.dtsi"
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/ {
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compatible = "tplink,tl-wr940n-v4", "qca,tp9343";
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model = "TP-Link TL-WR940N v4";
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aliases {
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led-boot = &system;
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led-failsafe = &system;
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led-running = &system;
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led-upgrade = &system;
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};
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leds {
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compatible = "gpio-leds";
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system: system {
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label = "tp-link:blue:system";
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gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
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default-state = "on";
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};
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qss {
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label = "tp-link:blue:qss";
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gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "tp-link:blue:wlan";
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gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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wan_blue {
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label = "tp-link:blue:wan";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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wan_red {
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label = "tp-link:red:wan";
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gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
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};
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lan1 {
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label = "tp-link:blue:lan1";
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gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
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};
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lan2 {
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label = "tp-link:blue:lan2";
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gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
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};
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lan3 {
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label = "tp-link:blue:lan3";
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gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
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};
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lan4 {
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label = "tp-link:blue:lan4";
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gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
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};
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};
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};
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ð1 {
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mtd-mac-address = <&uboot 0x1fc00>;
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};
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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 "tp9343_tplink_tl-wr940n-v3.dtsi"
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/ {
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compatible = "tplink,tl-wr941nd-v6", "qca,tp9343";
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model = "TP-Link TL-WR941ND v6";
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};
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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 "qca956x.dtsi"
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/ {
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chosen {
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bootargs = "console=ttyS0,115200n8";
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};
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aliases {
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label-mac-device = &wmac;
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};
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keys {
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compatible = "gpio-keys";
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wifi_button {
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label = "WiFi button";
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linux,code = <KEY_RFKILL>;
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gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
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};
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reset_button {
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label = "Reset button";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
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};
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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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label = "u-boot";
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reg = <0x000000 0x020000>;
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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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label = "firmware";
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reg = <0x020000 0x3d0000>;
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};
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art: partition@3f0000 {
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label = "art";
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reg = <0x3f0000 0x010000>;
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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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&uart {
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status = "okay";
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};
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ð0 {
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status = "okay";
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phy-mode = "mii";
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phy-handle = <&swphy4>;
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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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ð1 {
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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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