143 lines
2.6 KiB
Plaintext
143 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2020 Dongjin Kim <tobetter@gmail.com>
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*/
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/dts-v1/;
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#include "meson-sm1-odroid.dtsi"
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/ {
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compatible = "hardkernel,odroid-hc4", "amlogic,sm1";
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model = "Hardkernel ODROID-HC4";
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aliases {
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rtc0 = &rtc;
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rtc1 = &vrtc;
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};
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fan0: pwm-fan {
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compatible = "pwm-fan";
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#cooling-cells = <2>;
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cooling-levels = <0 120 170 220>;
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pwms = <&pwm_cd 1 40000 0>;
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};
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leds {
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compatible = "gpio-leds";
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led-blue {
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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_STATUS;
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gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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panic-indicator;
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};
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led-red {
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_POWER;
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gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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};
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};
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/* Powers the SATA Disk 0 regulator, which is enabled when a disk load is detected */
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p12v_0: regulator-p12v-0 {
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compatible = "regulator-fixed";
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regulator-name = "P12V_0";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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vin-supply = <&main_12v>;
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gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
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enable-active-high;
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regulator-always-on;
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};
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/* Powers the SATA Disk 1 regulator, which is enabled when a disk load is detected */
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p12v_1: regulator-p12v-1 {
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compatible = "regulator-fixed";
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regulator-name = "P12V_1";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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vin-supply = <&main_12v>;
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gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
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enable-active-high;
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regulator-always-on;
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};
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sound {
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model = "ODROID-HC4";
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};
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};
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&cpu_thermal {
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trips {
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cpu_active: cpu-active {
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temperature = <60000>; /* millicelsius */
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hysteresis = <2000>; /* millicelsius */
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type = "active";
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};
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};
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cooling-maps {
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map {
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trip = <&cpu_active>;
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cooling-device = <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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};
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};
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};
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&ir {
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linux,rc-map-name = "rc-odroid";
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};
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&i2c2 {
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status = "okay";
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pinctrl-0 = <&i2c2_sda_x_pins>, <&i2c2_sck_x_pins>;
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pinctrl-names = "default";
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rtc: rtc@51 {
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status = "okay";
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compatible = "nxp,pcf8563";
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reg = <0x51>;
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wakeup-source;
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};
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};
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&pcie {
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status = "okay";
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reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
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};
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&pwm_cd {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pwm_d_x6_pins>;
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};
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&sd_emmc_c {
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status = "disabled";
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};
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&spifc {
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status = "okay";
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pinctrl-0 = <&nor_pins>;
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pinctrl-names = "default";
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flash@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 = <104000000>;
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};
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};
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&usb {
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phys = <&usb2_phy0>, <&usb2_phy1>;
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phy-names = "usb2-phy0", "usb2-phy1";
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};
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