2668945977
now uave a full copy of the arm device tree sources to help when adding support for newer boards. Sponsored by: ABT Systems Ltd
79 lines
1.8 KiB
Plaintext
79 lines
1.8 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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* Alto35 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-lcd35.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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gpio148 {
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label = "overo:red:gpio148";
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gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>; /* gpio 148 */
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};
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gpio150 {
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label = "overo:yellow:gpio150";
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gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio 150 */
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};
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gpio151 {
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label = "overo:blue:gpio151";
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gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* gpio 151 */
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};
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gpio170 {
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label = "overo:green:gpio170";
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gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>; /* gpio 170 */
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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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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&button_pins>;
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button0@10 {
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label = "button0";
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linux,code = <BTN_0>;
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; /* gpio_10 */
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wakeup-source;
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};
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};
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};
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&omap3_pmx_core {
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led_pins: pinmux_led_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4) /* uart1_tx.gpio_148 */
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OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4) /* uart1_cts.gpio_150 */
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OMAP3_CORE1_IOPAD(0x2182, PIN_OUTPUT | MUX_MODE4) /* uart1_rx.gpio_151 */
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OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */
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>;
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};
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};
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&omap3_pmx_wkup {
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button_pins: pinmux_button_pins {
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pinctrl-single,pins = <
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OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4) /* sys_clkout1.gpio_10 */
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>;
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};
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};
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&usbhshost {
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status = "disabled";
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};
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