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3c0e2aa63e
I-O DATA WN-DX1167R is a 2.4/5 GHz band 11ac rotuer, based on MediaTek MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : NAND 128 MiB - WLAN : MediaTek MT7615D (2.4/5 GHz, 2T2R) - Ethernet : 5x 10/100/1000 Mbps - Switch : MediaTek MT7621A (MT7530) - LEDs/Input : 2x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J5: Vcc, TX, RX, NC, GND - 57600 bps Flash instruction using initramfs image: 1. Boot WN-DX1167R normally 2. Access to "http://192.168.0.1/" and open firmware update page ("ファームウェア") 3. Select the OpenWrt initramfs image and click update ("更新") button to perform firmware update 4. On the initramfs image, perform sysupgrade with squashfs-sysupgrade image 5. Wait ~120 seconds to complete flashing Notes: - configuration in DeviceTree of DBDC (Dual-Band-Dual-Concurrent) mode for MT7615D chip is not supported in mt76 driver - last 0x80000 (512 KiB) in NAND flash is not used on stock firmware - stock firmware requires "customized uImage header" by MSTC (MitraStar Technology Corp.), but U-Boot doesn't - uImage magic (0x0 - 0x3) : 0x434F4D43 (COMC) - header crc32 (0x4 - 0x7) : with data length and data crc32 - image name (0x20 - 0x37) : model ID and firmware versions - data length (0x38 - 0x3b): kernel + rootfs - data crc32 (0x3c - 0x3f) : kernel + rootfs Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> Reviewed-by: Sungbo Eo <mans0n@gorani.run>
141 lines
2.1 KiB
Plaintext
141 lines
2.1 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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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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aliases {
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led-boot = &led_power;
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led-failsafe = &led_power;
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led-running = &led_power;
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led-upgrade = &led_power;
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};
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chosen {
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bootargs = "console=ttyS0,57600";
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};
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leds {
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compatible = "gpio-leds";
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wps {
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label = "iodata:green:wps";
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gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
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};
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led_power: power {
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label = "iodata:green:power";
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gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
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};
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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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gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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repeater {
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label = "repeater";
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gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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linux,input-type = <EV_SW>;
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};
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wps {
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label = "wps";
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gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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};
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};
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};
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&nand {
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status = "okay";
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partitions: 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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partition@0 {
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label = "u-boot";
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reg = <0x0 0x0100000>;
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read-only;
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};
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partition@100000 {
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label = "u-boot-env";
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reg = <0x0100000 0x0100000>;
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read-only;
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};
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factory: partition@200000 {
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label = "factory";
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reg = <0x0200000 0x0100000>;
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};
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partition@300000 {
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label = "SecondBoot";
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reg = <0x0300000 0x0100000>;
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read-only;
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};
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partition@400000 {
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label = "kernel";
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reg = <0x0400000 0x0400000>;
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};
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partition@800000 {
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label = "ubi";
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reg = <0x0800000 0x2e00000>;
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};
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partition@3600000 {
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label = "Config";
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reg = <0x3600000 0x0100000>;
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read-only;
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};
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partition@3700000 {
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label = "firmware_2";
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reg = <0x3700000 0x3200000>;
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};
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partition@6900000 {
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label = "Config_2";
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reg = <0x6900000 0x0100000>;
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read-only;
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};
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partition@6a00000 {
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label = "persist";
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reg = <0x6a00000 0x0100000>;
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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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};
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&state_default {
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gpio {
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ralink,group = "uart2", "uart3", "wdt";
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ralink,function = "gpio";
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};
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};
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&xhci {
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status = "disabled";
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};
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