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Commit 209f4d7a authored by Robert Jarzmik's avatar Robert Jarzmik
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ARM: dts: pxa: add pxa25x .dtsi file 



This file describes pxa25x SoCs. Not all devices are listed yet, only
the subset which was already tested with a lubbock board.

Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent 1001354c

arch/arm/boot/dts/pxa25x.dtsi

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/*

 * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>

 *

 * 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

 */

#include "pxa2xx.dtsi"

#include "dt-bindings/clock/pxa-clock.h"



/ {

	model = "Marvell PXA25x family SoC";

	compatible = "marvell,pxa250";



	clocks {

	       /*

		* The muxing of external clocks/internal dividers for osc* clock

		* sources has been hidden under the carpet by now.

		*/

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		clks: pxa2xx_clks@41300004 {

			compatible = "marvell,pxa250-core-clocks";

			#clock-cells = <1>;

			status = "okay";

		};



		/* timer oscillator */

		clktimer: oscillator {

			compatible = "fixed-clock";

			#clock-cells = <0>;

			clock-frequency  = <3686400>;

			clock-output-names = "ostimer";

		};

	};



	pxabus {

		pdma: dma-controller@40000000 {

			compatible = "marvell,pdma-1.0";

			reg = <0x40000000 0x10000>;

			interrupts = <25>;

			#dma-channels = <16>;

			#dma-cells = <2>;

			#dma-requests = <40>;

			status = "okay";

		};



		pxairq: interrupt-controller@40d00000 {

			marvell,intc-priority;

			marvell,intc-nr-irqs = <32>;

		};



		pinctrl: pinctrl@40e00000 {

			reg = <0x40e00054 0x20 0x40e0000c 0xc 0x40e0010c 4

			       0x40f00020 0x10>;

			compatible = "marvell,pxa25x-pinctrl";

		};



		gpio: gpio@40e00000 {

			compatible = "intel,pxa25x-gpio";

			gpio-ranges = <&pinctrl 0 0 84>;

			clocks = <&clks CLK_NONE>;

		};



		pwm0: pwm@40b00000 {

			compatible = "marvell,pxa250-pwm";

			reg = <0x40b00000 0x10>;

			#pwm-cells = <1>;

			clocks = <&clks CLK_PWM0>;

		};



		pwm1: pwm@40b00010 {

			compatible = "marvell,pxa250-pwm";

			reg = <0x40b00010 0x10>;

			#pwm-cells = <1>;

			clocks = <&clks CLK_PWM1>;

		};

	};



	timer@40a00000 {

		compatible = "marvell,pxa-timer";

		reg = <0x40a00000 0x20>;

		interrupts = <26>;

		clocks = <&clktimer>;

		status = "okay";

	};

};