mirror of https://gitee.com/openkylin/linux.git
71 lines
1.5 KiB
Plaintext
71 lines
1.5 KiB
Plaintext
/*
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* Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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/*
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* Chestnut43 expansion board is manufactured by Gumstix Inc.
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*/
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#include "omap3-overo-common-peripherals.dtsi"
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#include "omap3-overo-common-lcd43.dtsi"
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#include <dt-bindings/input/input.h>
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/ {
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&led_pins>;
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heartbeat {
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label = "overo:red:gpio21";
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gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */
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linux,default-trigger = "heartbeat";
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};
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gpio22 {
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label = "overo:blue:gpio22";
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gpios = <&gpio1 22 GPIO_ACTIVE_LOW>; /* gpio_22 */
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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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pinctrl-names = "default";
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pinctrl-0 = <&button_pins>;
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#address-cells = <1>;
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#size-cells = <0>;
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button0@23 {
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label = "button0";
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linux,code = <BTN_0>;
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gpios = <&gpio1 23 GPIO_ACTIVE_LOW>; /* gpio_23 */
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gpio-key,wakeup;
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};
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button1@14 {
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label = "button1";
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linux,code = <BTN_1>;
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gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; /* gpio_14 */
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gpio-key,wakeup;
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};
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};
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};
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#include "omap-gpmc-smsc9221.dtsi"
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&gpmc {
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ranges = <5 0 0x2c000000 0x1000000>; /* CS5 */
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ethernet@gpmc {
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reg = <5 0 0xff>;
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interrupt-parent = <&gpio6>;
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interrupts = <16 IRQ_TYPE_LEVEL_LOW>; /* GPIO 176 */
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};
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};
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&lis33de {
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status = "disabled";
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};
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