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@@ -0,0 +1,190 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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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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+
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+#include "mt7981.dtsi"
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+
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+/ {
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+ model = "Huasifei WH3000";
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+ compatible = "huasifei,wh3000", "mediatek,mt7981";
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+
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+ aliases {
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+ serial0 = &uart0;
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+ led-boot = &wlan_led;
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+ led-failsafe = &wlan_led;
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+ led-upgrade = &wlan_led;
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+ };
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+
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+ chosen {
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+ bootargs = "root=PARTLABEL=rootfs rootwait";
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ gpio-keys {
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+ compatible = "gpio-keys";
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+
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+ button-mode {
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+ label = "mode";
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+ linux,code = <BTN_0>;
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+ linux,input-type = <EV_SW>;
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+ gpios = <&pio 0 GPIO_ACTIVE_LOW>;
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+ debounce-interval = <60>;
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+ };
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+
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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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+ };
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+
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+ gpio-leds {
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+ compatible = "gpio-leds";
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+
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+ wan_led: led-0 {
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+ function = LED_FUNCTION_WAN;
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+ color = <LED_COLOR_ID_RED>;
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+ gpios = <&pio 11 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ wlan_led: led-1 {
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+ function = LED_FUNCTION_WLAN;
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+ color = <LED_COLOR_ID_BLUE>;
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+ gpios = <&pio 10 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "phy1tpt";
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+ };
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+ };
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+
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+ memory@40000000 {
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+ reg = <0 0x40000000 0 0x40000000>;
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+ };
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+};
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+
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+ð {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&mdio_pins>;
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+ status = "okay";
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+
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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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+ nvmem-cells = <&macaddr_factory_4 2>;
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+ nvmem-cell-names = "mac-address";
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+ phy-mode = "2500base-x";
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+ phy-handle = <&phy1>;
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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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+ nvmem-cells = <&macaddr_factory_4 3>;
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+ nvmem-cell-names = "mac-address";
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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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+
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+&mdio_bus {
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+ phy1: ethernet-phy@1 {
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+ compatible = "ethernet-phy-ieee802.3-c45";
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+ reg = <1>;
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+ interrupts = <38 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-parent = <&pio>;
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+ reset-assert-us = <100000>;
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+ reset-deassert-us = <100000>;
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+ reset-gpios = <&pio 39 GPIO_ACTIVE_LOW>;
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+ realtek,aldps-enable;
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+ };
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+};
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+
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+&mmc0 {
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+ bus-width = <8>;
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+ cap-mmc-highspeed;
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+ max-frequency = <52000000>;
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+ no-sd;
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+ no-sdio;
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+ non-removable;
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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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+ vmmc-supply = <®_3p3v>;
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+ status = "okay";
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+
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+ card@0 {
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+ compatible = "mmc-card";
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+ reg = <0>;
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+
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+ block {
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+ compatible = "block-device";
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+
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+ partitions {
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+ block-partition-factory {
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+ partname = "factory";
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+
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+ nvmem-layout {
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+ compatible = "fixed-layout";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+
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+ eeprom_factory_0: eeprom@0 {
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+ reg = <0x0 0x1000>;
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+ };
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+
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+ macaddr_factory_4: macaddr@4 {
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+ compatible = "mac-base";
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+ reg = <0x4 0x6>;
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+ #nvmem-cell-cells = <1>;
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+ };
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+ };
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+ };
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+ };
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+ };
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+ };
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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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+
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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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+
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+&uart0 {
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+ status = "okay";
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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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+
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+&watchdog {
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+ status = "okay";
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+};
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+
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+&wifi {
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+ nvmem-cells = <&eeprom_factory_0>;
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+ nvmem-cell-names = "eeprom";
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+ status = "okay";
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+
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+ band@1 {
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+ reg = <1>;
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+ nvmem-cells = <&macaddr_factory_4 1>;
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+ nvmem-cell-names = "mac-address";
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+ };
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+};
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+
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+&xhci {
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+ status = "okay";
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+};
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Fil Dunsky