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NULL0xFF
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ramips: add support for ipTIME AX2002MESH
ipTIME AX2002MESH is an 802.11ax (Wi-Fi 6) router based on MediaTek MT7621 SoC. Specifications: - SoC: MediaTek MT7621, MIPS 1004Kc, 880 MHz - RAM: 128 MiB - Flash: NAND 128 MiB (ESMT PSU1GA30DT) - WLAN: MediaTek MT7915E - 2.4 GHz: ax/b/g/n - 5 GHz: ac/ax/n - Ethernet: - LAN: MediaTek MT7530, 2x 1GbE - WAN: MediaTek SoC built-in, 1x 1GbE - UART: J4 header, 115200 8N1 - Pinout: [3V3] [TX] [RX] [GND] - Button: Reset - LEDs: 6 LEDs - 1x CPU (Amber) - 1x WLAN 5GHz (Amber) - 1x WLAN 2.4GHz (Amber) - 2x LAN (Amber) - 1x WAN (Amber) - Power: DC 12V/1A MAC addresses: | Interface | MAC | Algorithm | |:----------|:-----------------:|:--------------------------| | WLAN 2.4G | 58:86:94:XX:XX:34 | label | | WAN | 58:86:94:XX:XX:35 | label + 1 | | LAN | 58:86:94:XX:XX:37 | label + 3 | | WLAN 5G | 5A:86:94:XX:XX:37 | label + 3 with LA bit set | - The WLAN 2.4G MAC address (label) is stored in factory partition, 0x4 Installation: - Stock web interface: 1. Flash the **initramfs-factory** image through the web page. 2. Boot into OpenWrt and perform sysupgrade with **sysupgrade** image. - Recovery mode: 1. Turn on the device and press the Reset button more than 10 seconds to enter recovery mode. 2. Access the recovery web interface at 192.168.0.1/24 and flash the **initramfs-factory** image. 3. Boot into OpenWrt and perform sysupgrade with **sysupgrade** image. Signed-off-by: Myoung Ha, Ji <[email protected]> Link: openwrt/openwrt#20584 Signed-off-by: Hauke Mehrtens <[email protected]>
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‎package/boot/uboot-tools/uboot-envtools/files/ramips‎

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@@ -78,6 +78,7 @@ elecom,wrc-x1800gs|\
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h3c,tx1800-plus|\
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h3c,tx1801-plus|\
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h3c,tx1806|\
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iptime,ax2002m|\
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iptime,ax2004m|\
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jcg,q20|\
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linksys,e7350|\

‎target/linux/ramips/dts/mt7621_iptime_ax2002m.dts‎

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@@ -0,0 +1,182 @@
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// 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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#include <dt-bindings/leds/common.h>
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/ {
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compatible = "iptime,ax2002m", "mediatek,mt7621-soc";
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model = "ipTIME AX2002MESH";
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aliases {
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led-boot = &led_cpu;
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led-failsafe = &led_cpu;
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led-running = &led_cpu;
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led-upgrade = &led_cpu;
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};
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chosen {
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bootargs = "console=ttyS0,115200";
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};
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leds {
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compatible = "gpio-leds";
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led_cpu: led-0 {
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color = <LED_COLOR_ID_AMBER>;
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function = LED_FUNCTION_CPU;
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gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
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};
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led-1 {
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color = <LED_COLOR_ID_AMBER>;
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function = LED_FUNCTION_WLAN_2GHZ;
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0radio";
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};
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led-2 {
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color = <LED_COLOR_ID_AMBER>;
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function = LED_FUNCTION_WLAN_5GHZ;
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy1radio";
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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 = <&gpio 4 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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&nand {
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status = "okay";
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mediatek,nmbm;
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mediatek,bmt-max-ratio = <1>;
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mediatek,bmt-max-reserved-blocks = <64>;
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mediatek,bmt-remap-range = <0x000000 0x580000>;
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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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partition@0 {
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label = "u-boot";
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reg = <0x0 0x80000>;
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read-only;
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};
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partition@80000 {
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label = "u-boot-env";
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reg = <0x80000 0x80000>;
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};
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partition@100000 {
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label = "factory";
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reg = <0x100000 0x80000>;
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read-only;
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nvmem-layout {
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compatible = "fixed-layout";
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#address-cells = <1>;
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#size-cells = <1>;
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eeprom_factory_0: eeprom@0 {
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reg = <0x0 0xe00>;
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};
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macaddr_factory_4: macaddr@4 {
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compatible = "mac-base";
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reg = <0x4 0x6>;
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#nvmem-cell-cells = <1>;
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};
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precal_factory_e10: precal@e10 {
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reg = <0xe10 0x19c10>;
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};
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};
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};
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partition@180000 {
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label = "firmware";
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reg = <0x180000 0x7680000>;
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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 = "kernel";
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reg = <0x0 0x400000>;
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};
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partition@400000 {
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label = "ubi";
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reg = <0x400000 0x7280000>;
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};
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};
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/* last 8 MiB is reserved for NMBM bad block table */
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};
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};
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&state_default {
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gpio {
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groups = "i2c", "jtag", "wdt";
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function = "gpio";
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};
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};
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&gmac0 {
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nvmem-cells = <&macaddr_factory_4 3>;
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nvmem-cell-names = "mac-address";
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};
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&gmac1 {
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status = "okay";
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label = "wan";
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phy-handle = <&ethphy0>;
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nvmem-cells = <&macaddr_factory_4 1>;
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nvmem-cell-names = "mac-address";
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};
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&ethphy0 {
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/delete-property/ interrupts;
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};
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&switch0 {
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ports {
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port@1 {
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status = "okay";
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label = "lan2";
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};
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port@2 {
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status = "okay";
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label = "lan1";
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};
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};
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};
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&pcie {
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status = "okay";
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};
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&pcie1 {
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wifi@0,0 {
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compatible = "mediatek,mt76";
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reg = <0x0000 0 0 0 0>;
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nvmem-cells = <&eeprom_factory_0>, <&precal_factory_e10>;
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nvmem-cell-names = "eeprom", "precal";
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};
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};

‎target/linux/ramips/image/mt7621.mk‎

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@@ -1864,6 +1864,27 @@ define Device/iptime_a8004t
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endef
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TARGET_DEVICES += iptime_a8004t
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define Device/iptime_ax2002m
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$(Device/nand)
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IMAGE_SIZE := 121344k
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KERNEL_LOADADDR := 0x82000000
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KERNEL := kernel-bin | relocate-kernel $(loadaddr-y) | lzma | \
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fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
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ifeq ($(IB),)
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ARTIFACTS := initramfs-factory.bin
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ARTIFACT/initramfs-factory.bin := append-image-stage initramfs-kernel.bin | \
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check-size | iptime-crc32 ax2002m
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endif
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DEVICE_VENDOR := ipTIME
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DEVICE_MODEL := AX2002MESH
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DEVICE_PACKAGES := kmod-mt7915-firmware
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DEVICE_COMPAT_VERSION := 2.0
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DEVICE_COMPAT_MESSAGE := NMBM has been newly enabled, and its flash block \
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mapping might be incompatible with existing installation. \
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New installation with factory image via recovery mode is recommended.
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endef
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TARGET_DEVICES += iptime_ax2002m
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define Device/iptime_ax2004m
18681889
$(Device/nand)
18691890
IMAGE_SIZE := 121344k

‎target/linux/ramips/mt7621/base-files/etc/board.d/02_network‎

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@@ -101,6 +101,7 @@ ramips_setup_interfaces()
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glinet,gl-mt1300|\
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iodata,wn-deax1800gr|\
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iptime,a3002mesh|\
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iptime,ax2002m|\
104105
jcg,q20|\
105106
jdcloud,re-sp-01b|\
106107
lenovo,newifi-d1|\

‎target/linux/ramips/mt7621/base-files/etc/board.d/05_compat-version‎

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@@ -10,6 +10,7 @@ board_config_update
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case "$(board_name)" in
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ubnt,edgerouter-x|\
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ubnt,edgerouter-x-sfp|\
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iptime,ax2002m|\
1314
iptime,ax2004m)
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ucidef_set_compat_version "2.0"
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;;

‎target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac‎

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@@ -97,6 +97,7 @@ case "$board" in
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macaddr_setbit_la "$(macaddr_add $hw_mac_addr 3)" > /sys${DEVPATH}/macaddress
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[ "$PHYNBR" = "1" ] && echo -n "$hw_mac_addr" > /sys${DEVPATH}/macaddress
9999
;;
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iptime,ax2002m|\
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iptime,ax2004m)
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if [ "$PHYNBR" = "1" ]; then
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hw_mac_addr="$(mtd_get_mac_binary factory 0x4)"

‎target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh‎

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@@ -45,6 +45,7 @@ platform_do_upgrade() {
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fw_setenv --lock / bootImage 0 || exit 1
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fi
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;;
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iptime,ax2002m|\
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iptime,ax2004m)
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if [ "$(fw_printenv -n boot_from 2>/dev/null)" != "firmware1" ]; then
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fw_setenv boot_from firmware1 || exit 1
@@ -105,6 +106,7 @@ platform_do_upgrade() {
105106
gemtek,wvrtm-127acn|\
106107
gemtek,wvrtm-130acn|\
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iptime,a3004t|\
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iptime,ax2002m|\
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iptime,ax2004m|\
109111
iptime,t5004|\
110112
jcg,q20|\

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