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175 lines
2.6 KiB
175 lines
2.6 KiB
/dts-v1/;
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#include "mt7620a.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "asus,rp-n53", "ralink,mt7620a-soc";
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model = "Asus RP-N53";
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <20>;
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touch {
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label = "touch";
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gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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};
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wps {
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label = "wps";
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gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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};
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reset {
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label = "reset";
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gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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};
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audio {
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label = "audio";
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gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
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linux,code = <BTN_1>;
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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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backlight {
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label = "rp-n53:white:back";
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gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
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};
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wifi0 {
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label = "rp-n53:blue:5g3";
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gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
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};
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wifi1 {
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label = "rp-n53:blue:5g2";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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};
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wifi2 {
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label = "rp-n53:blue:5g1";
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gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
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};
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wifi3 {
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label = "rp-n53:blue:wifi";
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gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
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};
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wifi4 {
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label = "rp-n53:blue:2g1";
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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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};
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wifi5 {
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label = "rp-n53:blue:2g2";
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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};
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wifi6 {
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label = "rp-n53:blue:2g3";
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gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&gpio1 {
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status = "okay";
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};
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&i2c {
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status = "okay";
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};
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&i2s {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pcm_i2s_pins>;
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};
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&spi0 {
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status = "okay";
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m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <10000000>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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};
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partition@50000 {
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label = "firmware";
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reg = <0x50000 0x7b0000>;
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};
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};
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};
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&pcm {
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status = "okay";
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};
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&gdma {
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status = "okay";
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};
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&wmac {
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ralink,mtd-eeprom = <&factory 0>;
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};
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&pinctrl {
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state_default: pinctrl0 {
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gpio {
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ralink,group = "mdio", "rgmii1";
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ralink,function = "gpio";
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};
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};
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};
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&gsw {
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mediatek,port4 = "ephy";
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pinctrl-names = "default";
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pinctrl-0 = <&ephy_pins>;
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};
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&pcie {
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status = "okay";
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pcie-bridge {
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wifi@1814,5592 {
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compatible = "pci1814,5592";
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reg = <0x0000 0 0 0 0>;
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ralink,2ghz = <0>;
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ralink,mtd-eeprom = <&factory 0x8000>;
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};
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};
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};
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