a387c62114
Upstream uses a different filename, so lets rename our downstream mt7981.dtsi to mt7981b.dtsi and update the device tree of all MT7981 boards accordingly. This is to prepare for the switch to Linux 6.12 which is going to use the upstream mt7981b.dtsi (plus some patches on top). Signed-off-by: Daniel Golle <daniel@makrotopia.org>
161 lines
2.4 KiB
Text
161 lines
2.4 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright (C) 2023 Tianling Shen <cnsztl@immortalwrt.org>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/leds/common.h>
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#include "mt7981b.dtsi"
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/ {
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model = "CMCC RAX3000M";
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compatible = "cmcc,rax3000m", "mediatek,mt7981";
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aliases {
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led-boot = &red_led;
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led-failsafe = &red_led;
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led-running = &green_led;
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led-upgrade = &green_led;
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serial0 = &uart0;
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};
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chosen: chosen {
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bootargs-override = "root=/dev/fit0 rootwait";
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stdout-path = "serial0:115200n8";
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};
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memory {
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reg = <0 0x40000000 0 0x20000000>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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button-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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button-mesh {
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label = "mesh";
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linux,code = <BTN_9>;
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linux,input-type = <EV_SW>;
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gpios = <&pio 0 GPIO_ACTIVE_LOW>;
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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green_led: led-0 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&pio 9 GPIO_ACTIVE_LOW>;
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};
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led-1 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_BLUE>;
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gpios = <&pio 12 GPIO_ACTIVE_LOW>;
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};
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red_led: led-2 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_RED>;
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gpios = <&pio 35 GPIO_ACTIVE_LOW>;
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};
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};
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};
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ð {
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status = "okay";
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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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fixed-link {
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speed = <2500>;
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full-duplex;
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pause;
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};
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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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switch: switch@1f {
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compatible = "mediatek,mt7531";
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reg = <31>;
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reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
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interrupt-controller;
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#interrupt-cells = <1>;
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interrupt-parent = <&pio>;
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interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
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};
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};
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&switch {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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label = "lan3";
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};
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port@1 {
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reg = <1>;
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label = "lan2";
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};
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port@2 {
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reg = <2>;
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label = "lan1";
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};
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port@6 {
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reg = <6>;
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ethernet = <&gmac0>;
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phy-mode = "2500base-x";
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fixed-link {
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speed = <2500>;
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full-duplex;
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pause;
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};
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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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&usb_phy {
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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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&wifi {
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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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};
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