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0444a93bdf
ELECOM WRC-1750GST2 is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on
MT7621A.
Specification:
- SoC : MediaTek MT7621A
- RAM : DDR3 256 MiB (NT5CC128M16JR-EK)
- Flash : SPI-NOR 32 MiB (MX25L25645GMI-08G)
- WLAN : 2.4/5 GHz 3T3R (2x MediaTek MT7615)
- Ethernet : 10/100/1000 Mbps x5
- Switch : MediaTek MT7530 (SoC)
- LEDs/Keys : 4x/6x (2x buttons, 1x slide-switch)
- UART : through-hole on PCB
- J4: 3.3V, GND, TX, RX, from ethernet port side
- 57600n8
- Power : 12 VDC, 1.5 A
Flash instruction using factory image:
1. Boot WRC-1750GST2 normally with "Router" mode
2. Access to "http://192.168.2.1/" and open firmware update page
("ファームウェア更新")
3. Select the OpenWrt factory image and click apply ("適用") button
4. Wait ~120 seconds to complete flashing
MAC addresses:
LAN : 04:AB:18:xx:xx:23 (Factory, 0xE000 (hex))
WAN : 04:AB:18:xx:xx:24 (Factory, 0xE006 (hex))
2.4GHz : 04:AB:18:xx:xx:25 (Factory, 0x4 (hex))
5GHz : 04:AB:18:xx:xx:26 (Factory, 0x8004 (hex))
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
(cherry picked from commit b3ca1f30ef)
41 lines
678 B
Plaintext
41 lines
678 B
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7621_elecom_wrc-gs-2pci.dtsi"
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/ {
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compatible = "elecom,wrc-1750gst2", "mediatek,mt7621-soc";
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model = "ELECOM WRC-1750GST2";
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};
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&partitions {
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partition@50000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x50000 0x1800000>;
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};
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partition@1850000 {
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label = "tm_pattern";
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reg = <0x1850000 0x400000>;
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read-only;
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};
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partition@1c50000 {
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label = "tm_key";
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reg = <0x1c50000 0x100000>;
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read-only;
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};
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partition@1d50000 {
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label = "nvram";
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reg = <0x1d50000 0xb0000>;
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read-only;
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};
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partition@1e00000 {
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label = "user_data";
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reg = <0x1e00000 0x200000>;
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read-only;
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};
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};
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