154986964SKumar Gala/* 254986964SKumar Gala * PQ3 RIO Message Unit device tree stub [ controller @ offset 0xd3000 ] 354986964SKumar Gala * 454986964SKumar Gala * Copyright 2011 Freescale Semiconductor Inc. 554986964SKumar Gala * 654986964SKumar Gala * Redistribution and use in source and binary forms, with or without 754986964SKumar Gala * modification, are permitted provided that the following conditions are met: 854986964SKumar Gala * * Redistributions of source code must retain the above copyright 954986964SKumar Gala * notice, this list of conditions and the following disclaimer. 1054986964SKumar Gala * * Redistributions in binary form must reproduce the above copyright 1154986964SKumar Gala * notice, this list of conditions and the following disclaimer in the 1254986964SKumar Gala * documentation and/or other materials provided with the distribution. 1354986964SKumar Gala * * Neither the name of Freescale Semiconductor nor the 1454986964SKumar Gala * names of its contributors may be used to endorse or promote products 1554986964SKumar Gala * derived from this software without specific prior written permission. 1654986964SKumar Gala * 1754986964SKumar Gala * 1854986964SKumar Gala * ALTERNATIVELY, this software may be distributed under the terms of the 1954986964SKumar Gala * GNU General Public License ("GPL") as published by the Free Software 2054986964SKumar Gala * Foundation, either version 2 of that License or (at your option) any 2154986964SKumar Gala * later version. 2254986964SKumar Gala * 2354986964SKumar Gala * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY 2454986964SKumar Gala * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 2554986964SKumar Gala * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 2654986964SKumar Gala * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY 2754986964SKumar Gala * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 2854986964SKumar Gala * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 2954986964SKumar Gala * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 3054986964SKumar Gala * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3154986964SKumar Gala * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 3254986964SKumar Gala * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3354986964SKumar Gala */ 3454986964SKumar Gala 3554986964SKumar Galarmu: rmu@d3000 { 3654986964SKumar Gala #address-cells = <1>; 3754986964SKumar Gala #size-cells = <1>; 3854986964SKumar Gala compatible = "fsl,srio-rmu"; 3954986964SKumar Gala reg = <0xd3000 0x500>; 4054986964SKumar Gala ranges = <0x0 0xd3000 0x500>; 4154986964SKumar Gala 4254986964SKumar Gala message-unit@0 { 4354986964SKumar Gala compatible = "fsl,srio-msg-unit"; 4454986964SKumar Gala reg = <0x0 0x100>; 4554986964SKumar Gala interrupts = < 4654986964SKumar Gala 53 2 0 0 /* msg1_tx_irq */ 4754986964SKumar Gala 54 2 0 0>;/* msg1_rx_irq */ 4854986964SKumar Gala }; 4954986964SKumar Gala message-unit@100 { 5054986964SKumar Gala compatible = "fsl,srio-msg-unit"; 5154986964SKumar Gala reg = <0x100 0x100>; 5254986964SKumar Gala interrupts = < 5354986964SKumar Gala 55 2 0 0 /* msg2_tx_irq */ 5454986964SKumar Gala 56 2 0 0>;/* msg2_rx_irq */ 5554986964SKumar Gala }; 5654986964SKumar Gala doorbell-unit@400 { 5754986964SKumar Gala compatible = "fsl,srio-dbell-unit"; 5854986964SKumar Gala reg = <0x400 0x80>; 5954986964SKumar Gala interrupts = < 6054986964SKumar Gala 49 2 0 0 /* bell_outb_irq */ 6154986964SKumar Gala 50 2 0 0>;/* bell_inb_irq */ 6254986964SKumar Gala }; 6354986964SKumar Gala port-write-unit@4e0 { 6454986964SKumar Gala compatible = "fsl,srio-port-write-unit"; 6554986964SKumar Gala reg = <0x4e0 0x20>; 6654986964SKumar Gala interrupts = <48 2 0 0>; 6754986964SKumar Gala }; 6854986964SKumar Gala}; 69