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Commit 414b4153 authored by Gwenhael Goavec-Merou's avatar Gwenhael Goavec-Merou Committed by Shawn Guo
Browse files

ARM: mxs: Add support for the Armadeus Systems APF28Dev docking board 



The APF28Dev is a docking board for an APF28 SOM

Signed-off-by: default avatarGwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: default avatarJulien Boibessot <julien.boibessot@armadeus.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 16d47701

arch/arm/boot/dts/Makefile

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@@ -55,6 +55,7 @@ dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \ 
	imx23-olinuxino.dtb \

	imx23-stmp378x_devb.dtb \

	imx28-apf28.dtb \

	imx28-apf28dev.dtb \

	imx28-apx4devkit.dtb \

	imx28-cfa10036.dtb \

	imx28-cfa10049.dtb \

arch/arm/boot/dts/imx28-apf28dev.dts

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/*

 * Copyright 2012 Armadeus Systems - <support@armadeus.com>

 *

 * The code contained herein is licensed under the GNU General Public

 * License. You may obtain a copy of the GNU General Public License

 * Version 2 or later at the following locations:

 *

 * http://www.opensource.org/licenses/gpl-license.html

 * http://www.gnu.org/copyleft/gpl.html

 */



/* APF28Dev is a docking board for the APF28 SOM */

/include/ "imx28-apf28.dts"



/ {

	model = "Armadeus Systems APF28Dev docking/development board";

	compatible = "armadeus,imx28-apf28dev", "armadeus,imx28-apf28", "fsl,imx28";



	apb@80000000 {

		apbh@80000000 {

			ssp0: ssp@80010000 {

				compatible = "fsl,imx28-mmc";

				pinctrl-names = "default";

				pinctrl-0 = <&mmc0_4bit_pins_a

					&mmc0_cd_cfg &mmc0_sck_cfg>;

				bus-width = <4>;

				status = "okay";

			};

		};



		apbx@80040000 {

			lradc@80050000 {

				status = "okay";

			};



			pwm: pwm@80064000 {

				pinctrl-names = "default";

				pinctrl-0 = <&pwm3_pins_a &pwm4_pins_a>;

				status = "okay";

			};



			usbphy0: usbphy@8007c000 {

				status = "okay";

			};



			usbphy1: usbphy@8007e000 {

				status = "okay";

			};

		};

	};



	ahb@80080000 {

		usb0: usb@80080000 {

			vbus-supply = <&reg_usb0_vbus>;

			status = "okay";

		};



		usb1: usb@80090000 {

			status = "okay";

		};



		mac1: ethernet@800f4000 {

			phy-mode = "rmii";

			pinctrl-names = "default";

			pinctrl-0 = <&mac1_pins_a>;

			phy-reset-gpios = <&gpio0 23 0>;

			status = "okay";

		};

	};



	regulators {

		compatible = "simple-bus";



		reg_usb0_vbus: usb0_vbus {

			compatible = "regulator-fixed";

			regulator-name = "usb0_vbus";

			regulator-min-microvolt = <5000000>;

			regulator-max-microvolt = <5000000>;

			gpio = <&gpio1 23 1>;

		};

	};



	leds {

		compatible = "gpio-leds";



		user {

			label = "Heartbeat";

			gpios = <&gpio0 21 0>;

			linux,default-trigger = "heartbeat";

		};

	};

};