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6e39d2426b
The COVR-X1860 are MT7621-based AX1800 devices (similar to DAP-X1860, but
with two Ethernet ports and external power supply) that are sold in sets
of two (COVR-X1862) and three (COVR-X1863).
Specification:
- MT7621
- MT7915 + MT7975 2x2 802.11ax (DBDC)
- 256MB RAM
- 128 MB flash
- 3 LEDs (red, orange, white), routed to one indicator in the top of the device
- 2 buttons (WPS in the back and Reset at the bottom of the device)
MAC addresses:
- LAN MAC (printed on the device) is stored in config2 partition as ASCII (entry factory_mac=xx:xx:xx:xx:xx:xx)
- WAN MAC: LAN MAC + 3
- 2.4G MAC: LAN MAC + 1
- 5G MAC: LAN MAC + 2
The pins for the serial console are already labeled on the board (VCC, TX, RX, GND). Serial settings: 3.3V, 115200,8n1
Flashing via OEM Web Interface:
- Download openwrt-ramips-mt7621-dlink_covr-x1860-a1-squashfs-factory.bin via the OEM web interface firmware update
- The configuration wizard can be skipped by directly going to http://192.168.0.1/UpdateFirmware_Simple.html
Flashing via Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.0
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the status LED blinks red
- Open a Chromium based browser and goto http://192.168.0.1
- Download openwrt-ramips-mt7621-dlink_covr-x1860-a1-squashfs-recovery.bin
Revert back to stock using the Recovery Web Interface:
- Set your IP address to 192.168.0.10, subnetmask 255.255.255.25
- Press the reset button while powering on the deivce
- Keep the reset button pressed until the status LED blinks red
- Open a Chromium based browser and goto http://192.168.0.1
- Flash a decrypted firmware image from D-Link. Decrypting an firmware image is described below.
Decrypting a D-Link firmware image:
- Download https://github.com/openwrt/firmware-utils/blob/master/src/dlink-sge-image.c and https://raw.githubusercontent.com/openwrt/firmware-utils/master/src/dlink-sge-image.h
- Compile a binary from the downloaded file, e.g. gcc dlink-sge-image.c -lcrypto -o dlink-sge-image
- Run ./dlink-sge-image COVR-X1860 <OriginalFirmware> <OutputFile> -d
- Example for firmware 102b01: ./dlink-sge-image COVR-X1860 COVR-X1860_RevA_Firmware_102b01.bin COVR-X1860_RevA_Firmware_102b01_Decrypted.bin -d
The pull request is based on the discussion in https://forum.openwrt.org/t/add-support-for-d-link-covr-x1860
Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Roland Reinl <reinlroland+github@gmail.com>
(cherry picked from commit 0a18259e4a
)
Signed-off-by: Florian Maurer <f.maurer@outlook.de>
187 lines
2.8 KiB
Plaintext
187 lines
2.8 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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compatible = "dlink,covr-x1860-a1", "mediatek,mt7621-soc";
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model = "D-Link COVR-X1860 A1";
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aliases {
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led-boot = &status_orange;
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led-failsafe = &status_red;
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led-running = &status_white;
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led-upgrade = &status_red;
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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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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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};
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wps {
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label = "wps";
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linux,code = <KEY_WPS_BUTTON>;
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gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
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};
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};
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leds {
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compatible = "gpio-leds";
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status_white: power {
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label = "white:status";
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gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
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};
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status_orange: status_orange {
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label = "orange:status";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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default-state = "on";
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};
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status_red: status_red {
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label = "red:status";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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};
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virtual_flash {
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compatible = "mtd-concat";
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devices = <&fwconcat0 &fwconcat1>;
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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 = "ubi";
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reg = <0x0 0x0>;
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};
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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 {
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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 = "bootloader";
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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 = "config";
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reg = <0x80000 0x80000>;
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read-only;
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};
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factory: 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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};
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partition@180000 {
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label = "config2";
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reg = <0x180000 0x40000>;
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read-only;
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};
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partition@1c0000 {
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label = "kernel";
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reg = <0x1c0000 0x800000>;
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};
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fwconcat0: partition@9c0000 {
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label = "fwconcat0";
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reg = <0x9c0000 0x2000000>;
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};
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partition@29c0000 {
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label = "kernel2";
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reg = <0x29c0000 0x800000>;
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read-only;
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};
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fwconcat1: partition@31c0000 {
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label = "fwconcat1";
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reg = <0x31c0000 0x2a00000>;
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};
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partition@5bc0000 {
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label = "private";
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reg = <0x5bc0000 0x1400000>;
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read-only;
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};
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partition@6fc0000 {
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label = "mydlink";
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reg = <0x6fc0000 0x600000>;
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read-only;
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};
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partition@75c0000 {
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label = "myconfig";
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reg = <0x75c0000 0xa00000>;
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read-only;
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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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mediatek,mtd-eeprom = <&factory 0x0>;
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mediatek,disable-radar-background;
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};
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};
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&gmac1 {
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status = "okay";
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phy-handle = <ðphy4>;
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};
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&mdio {
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ethphy4: ethernet-phy@4 {
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reg = <4>;
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};
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};
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&switch0 {
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ports {
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port@0 {
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status = "okay";
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label = "internet";
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};
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port@2 {
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status = "okay";
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label = "ethernet";
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};
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};
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};
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