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172 lines
2.6 KiB
Plaintext
172 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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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 "qca953x.dtsi"
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/ {
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compatible = "dlink,dch-g020-a1", "qca,qca9531";
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model = "D-Link DCH-G020 A1";
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aliases {
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led-boot = &led_power;
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led-failsafe = &led_power;
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led-running = &led_power;
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led-upgrade = &led_power;
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};
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i2c {
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compatible = "i2c-gpio";
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#address-cells = <1>;
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#size-cells = <1>;
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sda-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
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scl-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
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gpio_ext: gpio_ext@38 {
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compatible = "nxp,pca9554";
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reg = <0x38 0x1>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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rtc@30 {
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compatible = "pericom,pt7c43390";
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reg = <0x30 0x8>;
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};
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};
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gpio-export {
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compatible = "gpio-export";
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usb_power {
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label = "d-link:power:usb";
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gpio-export,name = "d-link:power:usb";
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gpio-export,output = <0>;
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gpios = <&gpio_ext 3 GPIO_ACTIVE_LOW>;
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};
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zwave_power {
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label = "d-link:power:zwave";
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gpio-export,name = "d-link:power:zwave";
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gpio-export,output = <0>;
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gpios = <&gpio_ext 1 GPIO_ACTIVE_LOW>;
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};
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};
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keys {
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compatible = "gpio-keys";
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wps {
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label = "wps";
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linux,code = <KEY_WPS_BUTTON>;
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gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
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};
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reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 17 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_power: power {
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label = "d-link:green:power";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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};
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status {
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label = "d-link:red:status";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&spi {
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status = "okay";
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num-cs = <1>;
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x10000>;
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read-only;
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};
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art: partition@10000 {
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label = "art";
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reg = <0x10000 0x10000>;
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read-only;
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};
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partition@20000 {
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label = "mp";
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reg = <0x20000 0x10000>;
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read-only;
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};
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partition@30000 {
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label = "config";
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reg = <0x30000 0x10000>;
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read-only;
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};
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partition@40000 {
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label = "bootarg";
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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 0xe70000>;
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compatible = "denx,uimage";
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};
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partition@ec0000 {
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label = "dlink";
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reg = <0xec0000 0x140000>;
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read-only;
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};
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};
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};
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};
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&uart {
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status = "okay";
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};
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&usb0 {
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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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ð0 {
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status = "okay";
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};
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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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};
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