162306a36Sopenharmony_ci/* 262306a36Sopenharmony_ci * QorIQ RIO Message Unit device tree stub [ controller @ offset 0xd3000 ] 362306a36Sopenharmony_ci * 462306a36Sopenharmony_ci * Copyright 2011 Freescale Semiconductor Inc. 562306a36Sopenharmony_ci * 662306a36Sopenharmony_ci * Redistribution and use in source and binary forms, with or without 762306a36Sopenharmony_ci * modification, are permitted provided that the following conditions are met: 862306a36Sopenharmony_ci * * Redistributions of source code must retain the above copyright 962306a36Sopenharmony_ci * notice, this list of conditions and the following disclaimer. 1062306a36Sopenharmony_ci * * Redistributions in binary form must reproduce the above copyright 1162306a36Sopenharmony_ci * notice, this list of conditions and the following disclaimer in the 1262306a36Sopenharmony_ci * documentation and/or other materials provided with the distribution. 1362306a36Sopenharmony_ci * * Neither the name of Freescale Semiconductor nor the 1462306a36Sopenharmony_ci * names of its contributors may be used to endorse or promote products 1562306a36Sopenharmony_ci * derived from this software without specific prior written permission. 1662306a36Sopenharmony_ci * 1762306a36Sopenharmony_ci * 1862306a36Sopenharmony_ci * ALTERNATIVELY, this software may be distributed under the terms of the 1962306a36Sopenharmony_ci * GNU General Public License ("GPL") as published by the Free Software 2062306a36Sopenharmony_ci * Foundation, either version 2 of that License or (at your option) any 2162306a36Sopenharmony_ci * later version. 2262306a36Sopenharmony_ci * 2362306a36Sopenharmony_ci * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY 2462306a36Sopenharmony_ci * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 2562306a36Sopenharmony_ci * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 2662306a36Sopenharmony_ci * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY 2762306a36Sopenharmony_ci * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 2862306a36Sopenharmony_ci * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 2962306a36Sopenharmony_ci * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 3062306a36Sopenharmony_ci * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3162306a36Sopenharmony_ci * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 3262306a36Sopenharmony_ci * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3362306a36Sopenharmony_ci */ 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_cirmu: rmu@d3000 { 3662306a36Sopenharmony_ci #address-cells = <1>; 3762306a36Sopenharmony_ci #size-cells = <1>; 3862306a36Sopenharmony_ci compatible = "fsl,srio-rmu"; 3962306a36Sopenharmony_ci reg = <0xd3000 0x500>; 4062306a36Sopenharmony_ci ranges = <0x0 0xd3000 0x500>; 4162306a36Sopenharmony_ci 4262306a36Sopenharmony_ci message-unit@0 { 4362306a36Sopenharmony_ci compatible = "fsl,srio-msg-unit"; 4462306a36Sopenharmony_ci reg = <0x0 0x100>; 4562306a36Sopenharmony_ci interrupts = < 4662306a36Sopenharmony_ci 60 2 0 0 /* msg1_tx_irq */ 4762306a36Sopenharmony_ci 61 2 0 0>;/* msg1_rx_irq */ 4862306a36Sopenharmony_ci }; 4962306a36Sopenharmony_ci message-unit@100 { 5062306a36Sopenharmony_ci compatible = "fsl,srio-msg-unit"; 5162306a36Sopenharmony_ci reg = <0x100 0x100>; 5262306a36Sopenharmony_ci interrupts = < 5362306a36Sopenharmony_ci 62 2 0 0 /* msg2_tx_irq */ 5462306a36Sopenharmony_ci 63 2 0 0>;/* msg2_rx_irq */ 5562306a36Sopenharmony_ci }; 5662306a36Sopenharmony_ci doorbell-unit@400 { 5762306a36Sopenharmony_ci compatible = "fsl,srio-dbell-unit"; 5862306a36Sopenharmony_ci reg = <0x400 0x80>; 5962306a36Sopenharmony_ci interrupts = < 6062306a36Sopenharmony_ci 56 2 0 0 /* bell_outb_irq */ 6162306a36Sopenharmony_ci 57 2 0 0>;/* bell_inb_irq */ 6262306a36Sopenharmony_ci }; 6362306a36Sopenharmony_ci port-write-unit@4e0 { 6462306a36Sopenharmony_ci compatible = "fsl,srio-port-write-unit"; 6562306a36Sopenharmony_ci reg = <0x4e0 0x20>; 6662306a36Sopenharmony_ci interrupts = <16 2 1 11>; 6762306a36Sopenharmony_ci }; 6862306a36Sopenharmony_ci}; 69