Specification: - SoC: MT7621AT, MT7603EN and MT7612EN - Flash: 16 MiB (W25Q128FVSG) - RAM: 512 MiB (EM6GE16EWXD-12H) - Ethernet: 1 x WAN (10/100/1000Mbps) and 4 x LAN (10/100/1000 Mbps) - Others: USB 2.0, micro SD slot, reset button and 8 x LEDs Issues: - Two LEDs for 2.4 GHz and 5 GHz Wi-Fi do not work, can't find GPIOs. - The pwr LED is not GPIO controllable How to install: - The original firmware is OpenWrt, so both LuCI or sysupgrade can be used. - Do not keep settings, for sysupgrade please use the -n option. Signed-off-by: Jiawei Wang <buaawjw@gmail.com>master
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/dts-v1/; |
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#include "mt7621.dtsi" |
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#include <dt-bindings/gpio/gpio.h> |
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#include <dt-bindings/input/input.h> |
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/ { |
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model = "ZBT-WE1326"; |
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chosen { |
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bootargs = "console=ttyS0,115200"; |
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}; |
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memory@0 { |
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device_type = "memory"; |
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reg = <0x0 0x1c000000>, <0x20000000 0x4000000>; |
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}; |
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gpio-keys-polled { |
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compatible = "gpio-keys-polled"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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poll-interval = <20>; |
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reset { |
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label = "reset"; |
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gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; |
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linux,code = <KEY_RESTART>; |
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}; |
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}; |
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}; |
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&pinctrl { |
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state_default: pinctrl0 { |
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gpio { |
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ralink,group = "wdt"; |
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ralink,function = "gpio"; |
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}; |
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}; |
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}; |
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&spi0 { |
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status = "okay"; |
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m25p80@0 { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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compatible = "jedec,spi-nor"; |
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reg = <0>; |
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spi-max-frequency = <10000000>; |
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m25p,chunked-io = <32>; |
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partition@0 { |
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label = "u-boot"; |
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reg = <0x0 0x30000>; |
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read-only; |
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}; |
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partition@30000 { |
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label = "u-boot-env"; |
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reg = <0x30000 0x10000>; |
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read-only; |
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}; |
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factory: partition@40000 { |
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label = "factory"; |
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reg = <0x40000 0x10000>; |
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read-only; |
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}; |
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partition@50000 { |
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label = "firmware"; |
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reg = <0x50000 0xfb0000>; |
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}; |
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}; |
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}; |
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ðernet { |
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mtd-mac-address = <&factory 0xe000>; |
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}; |
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&pcie { |
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status = "okay"; |
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pcie0 { |
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mt76@0,0 { |
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reg = <0x0000 0 0 0 0>; |
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device_type = "pci"; |
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mediatek,mtd-eeprom = <&factory 0x8000>; |
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ieee80211-freq-limit = <5000000 6000000>; |
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}; |
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}; |
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pcie1 { |
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mt76@1,0 { |
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reg = <0x0000 0 0 0 0>; |
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device_type = "pci"; |
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mediatek,mtd-eeprom = <&factory 0x0000>; |
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ieee80211-freq-limit = <2400000 2500000>; |
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}; |
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}; |
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}; |
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&sdhci { |
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status = "okay"; |
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}; |
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