156525200SKumar Gala/* 256525200SKumar Gala * QorIQ RIO Message Unit device tree stub [ controller @ offset 0xd3000 ] 356525200SKumar Gala * 456525200SKumar Gala * Copyright 2011 Freescale Semiconductor Inc. 556525200SKumar Gala * 656525200SKumar Gala * Redistribution and use in source and binary forms, with or without 756525200SKumar Gala * modification, are permitted provided that the following conditions are met: 856525200SKumar Gala * * Redistributions of source code must retain the above copyright 956525200SKumar Gala * notice, this list of conditions and the following disclaimer. 1056525200SKumar Gala * * Redistributions in binary form must reproduce the above copyright 1156525200SKumar Gala * notice, this list of conditions and the following disclaimer in the 1256525200SKumar Gala * documentation and/or other materials provided with the distribution. 1356525200SKumar Gala * * Neither the name of Freescale Semiconductor nor the 1456525200SKumar Gala * names of its contributors may be used to endorse or promote products 1556525200SKumar Gala * derived from this software without specific prior written permission. 1656525200SKumar Gala * 1756525200SKumar Gala * 1856525200SKumar Gala * ALTERNATIVELY, this software may be distributed under the terms of the 1956525200SKumar Gala * GNU General Public License ("GPL") as published by the Free Software 2056525200SKumar Gala * Foundation, either version 2 of that License or (at your option) any 2156525200SKumar Gala * later version. 2256525200SKumar Gala * 2356525200SKumar Gala * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY 2456525200SKumar Gala * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 2556525200SKumar Gala * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 2656525200SKumar Gala * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY 2756525200SKumar Gala * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 2856525200SKumar Gala * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 2956525200SKumar Gala * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 3056525200SKumar Gala * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3156525200SKumar Gala * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 3256525200SKumar Gala * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3356525200SKumar Gala */ 3456525200SKumar Gala 3556525200SKumar Galarmu: rmu@d3000 { 3656525200SKumar Gala #address-cells = <1>; 3756525200SKumar Gala #size-cells = <1>; 3856525200SKumar Gala compatible = "fsl,srio-rmu"; 3956525200SKumar Gala reg = <0xd3000 0x500>; 4056525200SKumar Gala ranges = <0x0 0xd3000 0x500>; 4156525200SKumar Gala 4256525200SKumar Gala message-unit@0 { 4356525200SKumar Gala compatible = "fsl,srio-msg-unit"; 4456525200SKumar Gala reg = <0x0 0x100>; 4556525200SKumar Gala interrupts = < 4656525200SKumar Gala 60 2 0 0 /* msg1_tx_irq */ 4756525200SKumar Gala 61 2 0 0>;/* msg1_rx_irq */ 4856525200SKumar Gala }; 4956525200SKumar Gala message-unit@100 { 5056525200SKumar Gala compatible = "fsl,srio-msg-unit"; 5156525200SKumar Gala reg = <0x100 0x100>; 5256525200SKumar Gala interrupts = < 5356525200SKumar Gala 62 2 0 0 /* msg2_tx_irq */ 5456525200SKumar Gala 63 2 0 0>;/* msg2_rx_irq */ 5556525200SKumar Gala }; 5656525200SKumar Gala doorbell-unit@400 { 5756525200SKumar Gala compatible = "fsl,srio-dbell-unit"; 5856525200SKumar Gala reg = <0x400 0x80>; 5956525200SKumar Gala interrupts = < 6056525200SKumar Gala 56 2 0 0 /* bell_outb_irq */ 6156525200SKumar Gala 57 2 0 0>;/* bell_inb_irq */ 6256525200SKumar Gala }; 6356525200SKumar Gala port-write-unit@4e0 { 6456525200SKumar Gala compatible = "fsl,srio-port-write-unit"; 6556525200SKumar Gala reg = <0x4e0 0x20>; 6656525200SKumar Gala interrupts = <16 2 1 11>; 6756525200SKumar Gala }; 6856525200SKumar Gala}; 69