Commit 2e591ca0 authored by Florian Vaussard's avatar Florian Vaussard Committed by Tony Lindgren
Browse files

ARM: dts: Add support for the Overo Alto35 



Alto35 is an expansion board for Gumstix Overo products.

Signed-off-by: default avatarFlorian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 2185bc75

arch/arm/boot/dts/Makefile

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@@ -209,6 +209,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \ 
	omap3-n900.dtb \

	omap3-n9.dtb \

	omap3-n950.dtb \

	omap3-overo-alto35.dtb \

	omap3-overo-storm-alto35.dtb \

	omap3-overo-gallop43.dtb \

	omap3-overo-storm-gallop43.dtb \

	omap3-overo-palo43.dtb \

arch/arm/boot/dts/omap3-overo-alto35-common.dtsi

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/*

 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */



/*

 * Alto35 expansion board is manufactured by Gumstix Inc.

 */



#include "omap3-overo-common-peripherals.dtsi"



#include <dt-bindings/input/input.h>



/ {

	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&led_pins>;

		gpio148 {

			label = "overo:red:gpio148";

			gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>;		/* gpio 148 */

		};

		gpio150 {

			label = "overo:yellow:gpio150";

			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>;		/* gpio 150 */

		};

		gpio151 {

			label = "overo:blue:gpio151";

			gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>;		/* gpio 151 */

		};

		gpio170 {

			label = "overo:green:gpio170";

			gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;		/* gpio 170 */

		};

	};



	gpio_keys {

		compatible = "gpio-keys";

		#address-cells = <1>;

		#size-cells = <0>;

		pinctrl-names = "default";

		pinctrl-0 = <&button_pins>;

		button0@10 {

			label = "button0";

			linux,code = <BTN_0>;

			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;		/* gpio_10 */

			gpio-key,wakeup;

		};

	};

};



&omap3_pmx_core {

	led_pins: pinmux_led_pins {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4)	/* uart1_tx.gpio_148 */

			OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4)	/* uart1_cts.gpio_150 */

			OMAP3_CORE1_IOPAD(0x2182, PIN_OUTPUT | MUX_MODE4)	/* uart1_rx.gpio_151 */

			OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4)	/* hdq_sio.gpio_170 */

		>;

	};

};



&omap3_pmx_wkup {

	button_pins: pinmux_button_pins {

		pinctrl-single,pins = <

			OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4)		/* sys_clkout1.gpio_10 */

		>;

	};

};



&usbhshost {

	status = "disabled";

};

arch/arm/boot/dts/omap3-overo-alto35.dts

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/*

 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */



/*

 * Alto35 expansion board is manufactured by Gumstix Inc.

 */



/dts-v1/;



#include "omap3-overo.dtsi"

#include "omap3-overo-alto35-common.dtsi"



/ {

	model = "OMAP35xx Gumstix Overo on Alto35";

	compatible = "gumstix,omap3-overo-alto35", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3";

};

arch/arm/boot/dts/omap3-overo-storm-alto35.dts

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/*

 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */



/*

 * Alto35 expansion board is manufactured by Gumstix Inc.

 */



/dts-v1/;



#include "omap3-overo-storm.dtsi"

#include "omap3-overo-alto35-common.dtsi"



/ {

	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Alto35";

	compatible = "gumstix,omap3-overo-alto35", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";

};