b9d7b448c2
Hardware: - SoC: MediaTek MT7981B - CPU: 2x 1.3 GHz Cortex-A53 - Flash: 256 MiB ESMT F50L2G41XA - RAM: DDR3, 512 MiB - WLAN: 2.4 GHz, 5 GHz (MediaTek MT7976CN, 802.11ax) - 1x WAN MT7531 (JXD 2531Z) 10/100/1000 Mbps - 4x LAN 2x MT7530 (JXD 2529S) 10/100/1000 Mbps - USB 3.0 port - Buttons: Reset, WPS - 8x LEDs: 2x Red, 6x Blue - Serial console: no need to solder. 115200 8n1 - Power: 12 VDC, 1.5 A The DTS inherits WBR3000UAX because WR3000U is almost the same. The only difference is size of NAND and factory UBI length. +---------+-------------------+-----------+ | | MAC | Algorithm | +---------+-------------------+-----------+ | WAN | D4:0D:AB:xx:xx:x1 | label+1 | | LAN | D4:0D:AB:xx:xx:x0 | label | | WLAN 2g | D4:0D:AB:xx:xx:x0 | label | | WLAN 5g | D6:0D:AB:xx:xx:x1 | label+1 | +---------+-------------------+-----------+ There are 2 ways to install OpenWrt: - via an intermediate RSA-signed vendor's image or - via UART && TFTPd Migration to OpenWrt via OEM firmware: - Download the migration image from https://drive.google.com/drive/folders/1BKVarlwlNxf7uJUtRhuMGUqeCa5KpMnj (The folder is Cudy's official "Cudy Intermediary OpenWrt Firmware" resource) - Upload the migration image via OEM web interface - After flashing, OpenWrt is accessible via http://192.168.1.1 - Flash the official OpenWrt image Install using UART & TFTP: - Connect to UART. - Connect to LAN and set your IP to 192.168.1.88/24. - Configure a TFTP server to serve openwrt-mediatek-filogic-cudy_wr3000u-v1-initramfs-kernel.bin file and run the TFTP server. - Press reset and power-on the router. Hold the reset button for 5 seconds - TFTP error: 'File not found' appears and MTK console becomes available - Enter the following commands in the console: setenv bootfile openwrt-mediatek-filogic-cudy_wr3000u-v1-initramfs-kernel.bin tftpboot bootm - After booting to initramfs, via http://192.168.1.1 flash openwrt-mediatek-filogic-cudy_wr3000u-v1-squashfs-sysupgrade.bin - After flashing, OpenWrt is accessible via http://192.168.1.1 If you fail to flash the device, you can use TFTP to flash back to the original firmware: - Download the original firmware from https://www.cudy.com/pages/download-center/wr3000u-256mb-1-0 - Connect to LAN and set your IP to 192.168.1.88/24. Configure a TFTP server and an recovery.bin firmware file - With the router off, press the RESET button. While the router is turning on, the button should continue to be pressed for at least 5 seconds - After 1-2 minutes the original firmware is available on http://192.168.10.1 Signed-off-by: Dmitry Mostovoy <stavultras@gmail.com> Link: https://github.com/openwrt/openwrt/pull/24447 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
19 lines
332 B
Text
19 lines
332 B
Text
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/dts-v1/;
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#include "mt7981b-cudy-wbr3000uax-v1.dtsi"
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/ {
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model = "Cudy WR3000U v1";
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compatible = "cudy,wr3000u-v1", "mediatek,mt7981";
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};
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&spi_nand {
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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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};
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&ubi {
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reg = <0x5c0000 0xe600000>;
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};
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