openwrt/target/linux/mediatek
Dirk Buchwalder 71ebc54d2a
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mediatek: filogic: add support for TP-LINK BE450
This commit adds support for TP-LINK BE450.

Device specification
--------------------
SoC Type:   MediaTek MT7988D, Cortex-A73, 64-bit
RAM:        512MB
Flash:      SPI NAND GigaDevice (128 MiB)
Ethernet:   MediaTek MT7531AE (3 Ports) + 2.5GbE (internal MT7988 phy) + 10GbE (RTL8261N)

WLAN:       MT7992
WLAN 2g:    MediaTek MT7975N, b/g/n/ax/be, MIMO 4x4
WLAN 5g:    MediaTek MT7979N, a/n/ac/ax/be, MIMO 4x4
LEDs:       8 LEDs, 1 status blue, 2x WIFI blue, 2x Internet
	        blue/orange, 1 LAN blue, 1 usb blue, 1 wps blue, gpio-controlled
Button:     2 (Reset, WPS)
USB port:   Yes
Power:      12 VDC, 2 A
Connector:  Barrel
Bootloader: Main U-Boot - U-Boot 2023.10-rc4. Additionally, ubi0
            partition contain "seconduboot" (also U-Boot 2023.10-rc4)

Serial console (UART), unpopulated, located near the power connector
---------------------
heatsink
|   |
|   |
|   |     +----+-----+------+-------+               +-----------------+
|   |     | TX |  RX |  GND | +3.3V |               | power connector |
+---+     +----+-----+------+-------+               +-----------------+
                                  |
                Don't connect ----+

Disassemble: rm the 2 screws at the bottom and the one at the backside.
             un-clip the case starting at the edge above the LEDs.

Installation (UART)
-------------------
1. Place OpenWrt initramfs image on tftp server with IP 192.168.1.2
2. Attach UART, switch on the router and interrupt the boot process by
   pressing 'Ctrl-C'
3. Load and run OpenWrt initramfs image:
      tftpboot 0x50000000 openwrt-mediatek-filogic-tplink_be450-initramfs-kernel.bin && bootm 0x50000000
4. Run 'sysupgrade -n' with the sysupgrade OpenWrt image

Note: the 10GbE (RTL8261N) is only working if reverting this Realtek target specific commit:
      b77fa45d12

      The second ubi partition (ubi1) is empty and there is no known
      dual-partition mechanism, neither in u-boot nor in the stock firmware.

      NMBM is not used.

Not Working: WED, if activated, MT7992 isn't recognized any more.

Signed-off-by: Dirk Buchwalder <buchwalder@posteo.de>
Link: https://github.com/openwrt/openwrt/pull/20398
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-11-08 23:39:59 +01:00
..
base-files mediatek: add support for BananaPi BPi-R4 Lite 2025-11-05 14:19:40 +00:00
dts mediatek: filogic: add support for TP-LINK BE450 2025-11-08 23:39:59 +01:00
files/drivers mediatek: Remove modules.builtin file 2025-07-22 00:01:38 +02:00
files-6.12 mediatek: dts: remove useless SPI cs-gpios property 2025-10-20 00:28:15 +02:00
filogic mediatek: filogic: add support for TP-LINK BE450 2025-11-08 23:39:59 +01:00
image mediatek: filogic: add support for TP-LINK BE450 2025-11-08 23:39:59 +01:00
mt7622 mediatek: add basic support for the MT7987 SoC 2025-11-05 14:19:39 +00:00
mt7623 mediatek: add basic support for the MT7987 SoC 2025-11-05 14:19:39 +00:00
mt7629 mediatek: add basic support for the MT7987 SoC 2025-11-05 14:19:39 +00:00
patches-6.12 kernel: bump 6.12 to 6.12.56 2025-11-06 22:06:54 +01:00
Makefile mediatek: switch to Linux 6.12 by default 2025-07-18 12:26:40 +01:00
modules.mk kernel: kmod-btmtk: Extract btmtk.ko into own package 2025-02-26 23:31:36 +01:00