1 /* $NetBSD: footbridgevar.h,v 1.2 2002/02/10 12:26:00 chris 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 * for the NetBSD Project. 20 * 4. The name of the company nor the name of the author may be used to 21 * endorse or promote products derived from this software without specific 22 * prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 25 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 26 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 27 * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 28 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 */ 36 37 #include <machine/bus.h> 38 #include <machine/rtc.h> 39 #include <dev/pci/pcivar.h> 40 #include <arm/footbridge/todclockvar.h> 41 42 /* 43 * DC21285 softc structure. 44 * 45 * Contains the device node, bus space tag, handle and address 46 */ 47 48 struct footbridge_softc { 49 struct device sc_dev; /* device node */ 50 bus_space_tag_t sc_iot; /* bus tag */ 51 bus_space_handle_t sc_ioh; /* bus handle */ 52 53 /* Clock related variables - used in footbridge_clock.c */ 54 unsigned int sc_clock_ticks_per_256us; 55 unsigned int sc_clock_count; 56 void *sc_clockintr; 57 unsigned int sc_statclock_count; 58 void *sc_statclockintr; 59 60 /* Miscellaneous interrupts */ 61 void * sc_serr_ih; 62 void * sc_sdram_par_ih; 63 void * sc_data_par_ih; 64 void * sc_master_abt_ih; 65 void * sc_target_abt_ih; 66 void * sc_parity_ih; 67 }; 68 69 /* 70 * Attach args for child devices 71 */ 72 73 union footbridge_attach_args { 74 const char *fba_name; /* first element*/ 75 struct { 76 bus_space_tag_t fba_iot; /* Bus tag */ 77 bus_space_handle_t fba_ioh; /* Bus handle */ 78 } fba_fba; 79 struct pcibus_attach_args fba_pba; /* pci attach args */ 80 struct todclock_attach_args fba_tca; 81 struct fcom_attach_args { 82 char *fca_name; 83 bus_space_tag_t fca_iot; 84 bus_space_handle_t fca_ioh; 85 int fca_rx_irq; 86 int fca_tx_irq; 87 } fba_fca; 88 /* struct clock_attach_args { 89 char *ca_name; 90 bus_space_tag_t ca_iot; 91 bus_space_handle_t ca_ioh; 92 } fba_ca;*/ 93 }; 94 95 /* End of footbridgevar.h */ 96