1 /* $NetBSD: iomdvar.h,v 1.4 2012/05/10 09:56:27 skrll Exp $ */ 2 3 /* 4 * Copyright (c) 1997 Mark Brinicombe. 5 * Copyright (c) 1997 Causality Limited 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by Mark Brinicombe 19 * 4. The name of the company nor the name of the author may be used to 20 * endorse or promote products derived from this software without specific 21 * prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 24 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 25 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 29 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * RiscBSD kernel project 36 * 37 * iomd_bus.h 38 * 39 * Created : 02/02/97 40 */ 41 42 #include <sys/bus.h> 43 44 /* 45 * Attach args for iomd_clock device 46 */ 47 48 struct clk_attach_args { 49 const char *ca_name; /* device name*/ 50 bus_space_tag_t ca_iot; /* Bus tag */ 51 bus_space_handle_t ca_ioh; /* Bus handle */ 52 int ca_irq; /* IRQ number */ 53 }; 54 55 56 /* 57 * Attach args for iomd device 58 */ 59 60 /* 61 * Attach args for qms device 62 */ 63 64 struct qms_attach_args { 65 const char *qa_name; /* device name*/ 66 bus_space_tag_t qa_iot; /* Bus tag */ 67 bus_space_handle_t qa_ioh; /* Bus handle */ 68 bus_space_handle_t qa_ioh_but; /* Bus handle */ 69 int qa_irq; /* IRQ number */ 70 }; 71 72 /* 73 * Attach args for opms device 74 */ 75 76 struct opms_attach_args { 77 const char *pa_name; /* device name*/ 78 bus_space_tag_t pa_iot; /* Bus tag */ 79 bus_space_handle_t pa_ioh; /* Bus handle */ 80 int pa_irq; /* IRQ number */ 81 }; 82 83 /* 84 * Attach args for kbd device 85 */ 86 87 struct kbd_attach_args { 88 const char *ka_name; /* device name*/ 89 bus_space_tag_t ka_iot; /* Bus tag */ 90 bus_space_handle_t ka_ioh; /* Bus handle */ 91 int ka_rxirq; /* IRQ number */ 92 int ka_txirq; /* IRQ number */ 93 }; 94 95 /* 96 * Attach args for iic device 97 */ 98 99 struct iic_attach_args { 100 const char *ia_name; /* device name */ 101 bus_space_tag_t ia_iot; /* Bus tag */ 102 bus_space_handle_t ia_ioh; /* Bus handle */ 103 int ia_irq; /* IRQ number */ 104 }; 105 106 /* 107 * NOTE: All these attach structures and a const char *name as the 108 * first field for identification. 109 */ 110 111 union iomd_attach_args { 112 struct kbd_attach_args ia_kbd; 113 struct opms_attach_args ia_opms; 114 struct qms_attach_args ia_qms; 115 struct iic_attach_args ia_iic; 116 struct clk_attach_args ia_clk; 117 }; 118 119 /* 120 * IOMD_BASE register variable 121 */ 122 extern uint32_t iomd_base; 123 124 /* End of iomdvar.h */ 125