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https://github.com/openwrt/openwrt.git
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1239668648
Hardware
--------
SoC: MediaTek MT7981BA
RAM: 1GB DDR4 (NANYA NT5AD512M16C4-JR)
MMC: 8GB eMMC (Samsung 8GTF4R)
ETH: 1000Base-T LAN (ePHY)
2500Base-T WAN (MaxLinear GPY211C)
BTN: 1x Reset Button
LED: System (blue/white)
VPN (white)
USB: 1x USB-A (USB 3.0)
UART: 115200 8N1 - Pinout on board next to LAN port
Don't connect 3.3V!
Known Issues
------------
U-Boot vendor recovery does not seem to accept any images, neither
GL.iNet images nor OpenWrt images. Recovery requires serial access!
Installation
------------
Upload the OpenWrt sysupgrade image to the Gl.iNet Web-UI. Make sure to
not retain existing settings.
Signed-off-by: David Bauer <mail@david-bauer.net>
152 lines
2.5 KiB
Plaintext
152 lines
2.5 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/dts-v1/;
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#include "mt7981.dtsi"
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/ {
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model = "GL.iNet GL-MT2500";
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compatible = "glinet,gl-mt2500", "mediatek,mt7981";
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aliases {
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label-mac-device = &gmac0;
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led-boot = &led_sys_white;
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led-failsafe = &led_sys_blue;
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led-running = &led_sys_white;
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led-upgrade = &led_sys_blue;
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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bootargs-append = " root=PARTLABEL=rootfs rootwait";
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};
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gpio-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 = <&pio 1 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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led-vpn {
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label = "white:vpn";
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gpios = <&pio 31 GPIO_ACTIVE_LOW>;
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};
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led_sys_white: led-system-white {
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label = "white:system";
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gpios = <&pio 30 GPIO_ACTIVE_LOW>;
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};
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led_sys_blue: led-system-blue {
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label = "blue:system";
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gpios = <&pio 29 GPIO_ACTIVE_LOW>;
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};
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};
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usb_vbus: regulstor-usb {
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compatible = "regulator-fixed";
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regulator-name = "usb-vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&pio 12 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-boot-on;
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};
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reg_3p3v: regulator-3p3v {
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compatible = "regulator-fixed";
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regulator-name = "fixed-3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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};
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&pio {
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mmc0_pins_default: mmc0-pins-default {
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mux {
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function = "flash";
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groups = "emmc_45";
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};
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};
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mmc0_pins_uhs: mmc0-pins-uhs {
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mux {
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function = "flash";
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groups = "emmc_45";
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};
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};
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};
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&uart0 {
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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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ð {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mdio_pins>;
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gmac0: mac@0 {
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compatible = "mediatek,eth-mac";
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reg = <0>;
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phy-mode = "2500base-x";
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phy-handle = <&phy5>;
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};
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gmac1: mac@1 {
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compatible = "mediatek,eth-mac";
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reg = <1>;
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phy-mode = "gmii";
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phy-handle = <&int_gbe_phy>;
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};
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};
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&mdio_bus {
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reset-gpios = <&pio 14 GPIO_ACTIVE_LOW>;
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reset-delay-us = <600>;
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reset-post-delay-us = <20000>;
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phy5: ethernet-phy@5 {
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reg = <5>;
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compatible = "ethernet-phy-ieee802.3-c45";
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};
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};
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&usb_phy {
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status = "okay";
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};
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&xhci {
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status = "okay";
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vbus-supply = <&usb_vbus>;
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};
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&mmc0 {
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status = "okay";
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pinctrl-names = "default", "state_uhs";
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pinctrl-0 = <&mmc0_pins_default>;
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pinctrl-1 = <&mmc0_pins_uhs>;
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bus-width = <8>;
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max-frequency = <52000000>;
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vmmc-supply = <®_3p3v>;
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cap-mmc-highspeed;
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non-removable;
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};
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