openwrt/target/linux/ramips/dts/mt7628an_tplink_tl-mr6400-v4.dts
Filip Moc 0d65177658 ramips: add support for TP-Link MR6400 v4
You can flash via tftp recovery:
 - serve tftp-recovery image as /tp_recovery.bin on 192.168.0.225/24
 - connect to any ethernet port
 - power on the device while holding the reset button
 - wait at least 8 seconds before releasing reset button

Flashing via OEM web interface does not work.

LTE module does not support DHCP so it must be configured via QMI.

Hardware Specification (v4.0 EU):
 - SoC: MT7628NN
 - Flash: Winbond W25Q64JVS (8MiB)
 - RAM: ESMT M14D5121632A (64MiB)
 - Wireless: SoC platform only (2.4GHz b/g/n, 2x internal antenna)
 - Ethernet: 1NIC (4x100M)
 - WWAN: TP-LINK LTE MODULE (2x external detachable antenna)
 - Power: DC 9V 0.85A

Signed-off-by: Filip Moc <lede@moc6.cz>
2020-11-23 00:46:40 +00:00

98 lines
1.5 KiB
Plaintext

#include "mt7628an_tplink_8m.dtsi"
/ {
compatible = "tplink,tl-mr6400-v4", "mediatek,mt7628an-soc";
model = "TP-Link TL-MR6400 v4";
aliases {
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
rfkill {
label = "rfkill";
gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
};
};
leds {
compatible = "gpio-leds";
led_power: power {
label = "white:power";
gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
};
wan {
label = "white:wan";
gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
};
wlan {
label = "white:wlan";
gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
lan {
label = "white:lan";
gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
};
signal1 {
label = "white:signal1";
gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
};
signal2 {
label = "white:signal2";
gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
};
signal3 {
label = "white:signal3";
gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
};
};
};
&ehci {
status = "okay";
};
&ohci {
status = "okay";
};
&state_default {
gpio {
groups = "p0led_an", "p1led_an", "p2led_an", "p3led_an", "p4led_an", "refclk", "uart1", "wdt", "wled_an";
function = "gpio";
};
};
&esw {
mediatek,portmap = <0x2f>;
mediatek,portdisable = <0x21>;
};
&wmac {
mtd-mac-address = <&factory 0x1f100>;
};
&ethernet {
mtd-mac-address = <&factory 0x1f100>;
};