6f59e969e2
Break out all flash-layout dependent parts from device tree into separate dtsi file to be used by both, stock layout and upcoming ubootmod variant. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
370 lines
6.3 KiB
Plaintext
370 lines
6.3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/dts-v1/;
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#include "mt7988a.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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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/pinctrl/mt65xx.h>
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#include <dt-bindings/regulator/richtek,rt5190a-regulator.h>
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#define ASUS_BT8_NVMEM_LAYOUT \
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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 0x1e00>; \
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}; \
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\
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macaddr_factory_4: macaddr@4 { \
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reg = <0x4 0x6>; \
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}; \
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\
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macaddr_factory_a: macaddr@a { \
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reg = <0xa 0x6>; \
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}; \
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\
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macaddr_factory_fffee: macaddr@fffee { \
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reg = <0xfffee 0x6>; \
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}; \
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\
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macaddr_factory_ffff4: macaddr@ffff4 { \
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reg = <0xffff4 0x6>; \
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}; \
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\
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macaddr_factory_ffffa: macaddr@ffffa { \
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reg = <0xffffa 0x6>; \
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}; \
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\
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pin@101180 { \
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reg = <0x101180 0x8>; \
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}; \
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\
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hwid@110e00 { \
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reg = <0x110e00 0x1>; \
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}; \
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\
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hwrev@110e04 { \
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reg = <0x110e04 0x4>; \
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}; \
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\
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board@110e0c { \
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reg = <0x110e0c 0x20>; \
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}; \
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\
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mfgdate@110e3e { \
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reg = <0x110e3e 0x8>; \
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}; \
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\
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market@110f90 { \
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reg = <0x110f90 0x5>; \
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}; \
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\
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model@110fb0 { \
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reg = <0x110fb0 0x10>; \
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}; \
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\
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serial@110ff0 { \
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reg = <0x110ff0 0x10>; \
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}; \
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\
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eeprom-version@15480f { \
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reg = <0x15480f 0x1>; \
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}; \
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}
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/ {
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aliases {
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serial0 = &uart0;
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label-mac-device = &gmac0;
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led-boot = &led_status_green;
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led-failsafe = &led_status_red;
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led-running = &led_status_green;
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led-upgrade = &led_status_blue;
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};
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memory {
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reg = <0x0 0x40000000 0x0 0x40000000>;
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};
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cpus {
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/delete-node/ cpu@3;
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};
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reg_1p8v: regulator-1p8v {
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compatible = "regulator-fixed";
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regulator-name = "fixed-1.8V";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-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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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&button_pins>;
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factory {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&pio 13 GPIO_ACTIVE_LOW>;
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};
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wps {
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label = "sync";
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linux,code = <KEY_WPS_BUTTON>;
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gpios = <&pio 14 GPIO_ACTIVE_LOW>;
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};
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};
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pwm-leds {
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compatible = "pwm-leds";
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led_status_red: led-0 {
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_STATUS;
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pwms = <&pwm 0 10000>;
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};
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led_status_green: led-1 {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_STATUS;
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pwms = <&pwm 1 10000>;
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};
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led_status_blue: led-2 {
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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_STATUS;
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pwms = <&pwm 3 10000>;
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};
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};
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};
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&cpu0 {
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proc-supply = <&rt5190_buck3>;
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};
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&cpu1 {
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proc-supply = <&rt5190_buck3>;
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};
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&cpu2 {
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proc-supply = <&rt5190_buck3>;
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};
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&cci {
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proc-supply = <&rt5190_buck3>;
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};
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ð {
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pinctrl-names = "default";
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pinctrl-0 = <&mdio0_pins>;
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status = "okay";
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};
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&gmac0 {
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status = "okay";
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};
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&gmac1 {
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phy-mode = "internal";
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phy-connection-type = "internal";
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phy = <&int_2p5g_phy>;
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openwrt,netdev-name = "wan";
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status = "okay";
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};
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&int_2p5g_phy {
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pinctrl-names = "i2p5gbe-led";
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pinctrl-0 = <&i2p5gbe_led0_pins>;
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};
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&gmac2 {
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phy-mode = "2500base-x";
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phy = <&phy5>;
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openwrt,netdev-name = "lan3";
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status = "okay";
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};
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&gsw_phy0 {
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status = "disabled";
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};
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&i2c0 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins>;
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status = "okay";
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rt5190a_64: rt5190a@64 {
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compatible = "richtek,rt5190a";
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reg = <0x64>;
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/*interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;*/
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vin2-supply = <&rt5190_buck1>;
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vin3-supply = <&rt5190_buck1>;
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vin4-supply = <&rt5190_buck1>;
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regulators {
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rt5190_buck1: buck1 {
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regulator-name = "rt5190a-buck1";
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regulator-min-microvolt = <5090000>;
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regulator-max-microvolt = <5090000>;
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regulator-allowed-modes =
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<RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
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regulator-boot-on;
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regulator-always-on;
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};
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buck2 {
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regulator-name = "vcore";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1400000>;
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regulator-boot-on;
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regulator-always-on;
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};
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rt5190_buck3: buck3 {
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regulator-name = "vproc";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1400000>;
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regulator-boot-on;
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};
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buck4 {
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regulator-name = "rt5190a-buck4";
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regulator-min-microvolt = <850000>;
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regulator-max-microvolt = <850000>;
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regulator-allowed-modes =
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<RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo {
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regulator-name = "rt5190a-ldo";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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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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};
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};
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&mdio_bus {
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phy5: ethernet-phy@5 {
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compatible = "ethernet-phy-ieee802.3-c45";
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reg = <5>;
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reset-gpios = <&pio 0 GPIO_ACTIVE_LOW>;
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reset-assert-us = <200000>;
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reset-deassert-us = <2000000>;
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};
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};
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&pcie0 {
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pinctrl-names = "default";
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pinctrl-0 = <&pcie0_1_pins>;
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reset-gpios = <&pio 7 GPIO_ACTIVE_LOW>;
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status = "okay";
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pcie@0,0 {
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reg = <0x0000 0 0 0 0>;
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mt7996_wifi: mt7996@0,0 {
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reg = <0x0000 0 0 0 0>;
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};
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};
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};
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&pcie3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pcie3_pins>;
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status = "okay";
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};
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&pio {
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button_pins: button-pins {
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pins = "GPIO_RESET", "GPIO_WPS";
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mediatek,pull-down-adv = <0>; /* bias-disable */
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};
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pcie0_1_pins: pcie0-pins-g1 {
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mux {
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function = "pcie";
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groups = "pcie_2l_0_pereset", "pcie_clk_req_n0_0";
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};
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};
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pwm_pins: pwm-pins {
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mux {
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function = "pwm";
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groups = "pwm0", "pwm1", "pwm3_0";
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};
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};
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};
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&ssusb1 {
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status = "okay";
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};
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&switch {
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status = "okay";
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ports {
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port@0 {
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status = "disabled";
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};
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port@1 {
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label = "lan2";
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};
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port@2 {
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label = "lan1";
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};
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port@3 {
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status = "disabled";
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};
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};
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};
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&tphy {
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status = "okay";
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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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&xphy {
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status = "okay";
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};
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&pwm {
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pinctrl-names = "default";
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pinctrl-0 = <&pwm_pins>;
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status = "okay";
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};
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