arch/arm/boot/dts/ste-hrefv60plus-stuib.dts

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright 2012 ST-Ericsson AB
 *
 * Device Tree for the HREF version 60 or later with the ST UIB
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "ste-hrefv60plus.dtsi"
#include "ste-href-stuib.dtsi"

/ {
	model = "ST-Ericsson HREF (v60+) and ST UIB";
	compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500";

	/* This stablilizes the serial port enumeration */
	aliases {
		serial0 = &ux500_serial0;
		serial1 = &ux500_serial1;
		serial2 = &ux500_serial2;
	};

	soc {
		/* Reset line for the BU21013 touchscreen */
		i2c@80110000 {
			/* Only one of these will be used */
			bu21013_tp@5c {
				interrupt-parent = <&gpio2>;
				interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
				touch-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
				reset-gpios = <&gpio4 17 GPIO_LINE_OPEN_DRAIN>;
			};
			bu21013_tp@5d {
				interrupt-parent = <&gpio2>;
				interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
				touch-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
				reset-gpios = <&gpio4 17 GPIO_LINE_OPEN_DRAIN>;
			};
		};
	};
};