xref: /kernel/linux/linux-6.6/arch/powerpc/boot/dts/fsl/qoriq-mpic.dtsi

/*
 * QorIQ MPIC device tree stub [ controller @ offset 0x40000 ]
 *
 * Copyright 2011 Freescale Semiconductor Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Freescale Semiconductor nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 *
 * ALTERNATIVELY, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") as published by the Free Software
 * Foundation, either version 2 of that License or (at your option) any
 * later version.
 *
 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

mpic: pic@40000 {
	interrupt-controller;
	#address-cells = <0>;
	#interrupt-cells = <4>;
	reg = <0x40000 0x40000>;
	compatible = "fsl,mpic", "chrp,open-pic";
	device_type = "open-pic";
	clock-frequency = <0x0>;
};

timer@41100 {
	compatible = "fsl,mpic-global-timer";
	reg = <0x41100 0x100 0x41300 4>;
	interrupts = <0 0 3 0
		      1 0 3 0
		      2 0 3 0
		      3 0 3 0>;
};

msi0: msi@41600 {
	compatible = "fsl,mpic-msi";
	reg = <0x41600 0x200 0x44140 4>;
	msi-available-ranges = <0 0x100>;
	interrupts = <
		0xe0 0 0 0
		0xe1 0 0 0
		0xe2 0 0 0
		0xe3 0 0 0
		0xe4 0 0 0
		0xe5 0 0 0
		0xe6 0 0 0
		0xe7 0 0 0>;
};

msi1: msi@41800 {
	compatible = "fsl,mpic-msi";
	reg = <0x41800 0x200 0x45140 4>;
	msi-available-ranges = <0 0x100>;
	interrupts = <
		0xe8 0 0 0
		0xe9 0 0 0
		0xea 0 0 0
		0xeb 0 0 0
		0xec 0 0 0
		0xed 0 0 0
		0xee 0 0 0
		0xef 0 0 0>;
};

msi2: msi@41a00 {
	compatible = "fsl,mpic-msi";
	reg = <0x41a00 0x200 0x46140 4>;
	msi-available-ranges = <0 0x100>;
	interrupts = <
		0xf0 0 0 0
		0xf1 0 0 0
		0xf2 0 0 0
		0xf3 0 0 0
		0xf4 0 0 0
		0xf5 0 0 0
		0xf6 0 0 0
		0xf7 0 0 0>;
};

timer@42100 {
	compatible = "fsl,mpic-global-timer";
	reg = <0x42100 0x100 0x42300 4>;
	interrupts = <4 0 3 0
		      5 0 3 0
		      6 0 3 0
		      7 0 3 0>;
};