139 строки
2.0 KiB
Plaintext
139 строки
2.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR X11)
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/*
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* Copyright 2020 Paul Kocialkowski <contact@paulk.fr>
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*/
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/dts-v1/;
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#include "sun8i-v3.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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model = "SL631 Action Camera";
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compatible = "allwinner,sl631", "allwinner,sun8i-v3";
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aliases {
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serial0 = &uart1;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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};
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&i2c0 {
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status = "okay";
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axp209: pmic@34 {
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reg = <0x34>;
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interrupt-parent = <&nmi_intc>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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};
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};
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&i2c1 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c1_pb_pins>;
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status = "okay";
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};
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&lradc {
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vref-supply = <®_ldo2>;
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status = "okay";
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button-174 {
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label = "Down";
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linux,code = <KEY_DOWN>;
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channel = <0>;
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voltage = <174603>;
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};
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button-384 {
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label = "Up";
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linux,code = <KEY_UP>;
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channel = <0>;
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voltage = <384126>;
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};
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button-593 {
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label = "OK";
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linux,code = <KEY_OK>;
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channel = <0>;
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voltage = <593650>;
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};
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};
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&mmc0 {
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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bus-width = <4>;
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vmmc-supply = <®_dcdc3>;
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status = "okay";
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};
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&pio {
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vcc-pd-supply = <®_dcdc3>;
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vcc-pe-supply = <®_dcdc3>;
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};
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#include "axp209.dtsi"
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&ac_power_supply {
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status = "okay";
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};
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&battery_power_supply {
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status = "okay";
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};
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®_dcdc2 {
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regulator-always-on;
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regulator-min-microvolt = <1250000>;
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regulator-max-microvolt = <1250000>;
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regulator-name = "vdd-sys-cpu";
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};
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®_dcdc3 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vdd-3v3";
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};
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®_ldo1 {
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regulator-name = "vdd-rtc";
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};
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®_ldo2 {
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regulator-always-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "avcc";
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};
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&spi0 {
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status = "okay";
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flash@0 {
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reg = <0>;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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};
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};
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&uart1 {
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pinctrl-0 = <&uart1_pg_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&usb_otg {
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dr_mode = "peripheral";
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status = "okay";
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};
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&usbphy {
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status = "okay";
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};
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