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- linux-4.11-rc6/arch/arm/boot/dts/sun8i-h3-nanopi.dtsi
- /*
- * Copyright (C) 2016 James Pettigrew <james@innovum.com.au>
- * Copyright (C) 2016 Milo Kim <woogyom.kim@gmail.com>
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
- /dts-v1/;
- #include "sun8i-h3.dtsi"
- #include "sunxi-common-regulators.dtsi"
- #include <dt-bindings/gpio/gpio.h>
- #include <dt-bindings/input/input.h>
- #include <dt-bindings/pinctrl/sun4i-a10.h>
- / {
- aliases {
- serial0 = &uart0;
- };
- chosen {
- stdout-path = "serial0:115200n8";
- };
- leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&leds_npi>, <&leds_r_npi>;
- status {
- label = "nanopi:blue:status";
- gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- };
- pwr {
- label = "nanopi:green:pwr";
- gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
- default-state = "on";
- };
- };
- r_gpio_keys {
- compatible = "gpio-keys";
- input-name = "k1";
- pinctrl-names = "default";
- pinctrl-0 = <&sw_r_npi>;
- k1@0 {
- label = "k1";
- linux,code = <KEY_POWER>;
- gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
- };
- };
- };
- &codec {
- allwinner,audio-routing =
- "Line Out", "LINEOUT",
- "MIC1", "Mic",
- "Mic", "MBIAS";
- status = "okay";
- };
- &ehci3 {
- status = "okay";
- };
- &mmc0 {
- bus-width = <4>;
- cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>;
- cd-inverted;
- pinctrl-names = "default";
- pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
- status = "okay";
- vmmc-supply = <®_vcc3v3>;
- };
- &ohci3 {
- status = "okay";
- };
- &pio {
- leds_npi: led_pins@0 {
- pins = "PA10";
- function = "gpio_out";
- };
- };
- &r_pio {
- leds_r_npi: led_pins@0 {
- pins = "PL10";
- function = "gpio_out";
- };
- sw_r_npi: key_pins@0 {
- pins = "PL3";
- function = "gpio_in";
- };
- };
- &uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins_a>;
- status = "okay";
- };
- &usbphy {
- status = "okay";
- };
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