1d87f482eSmatt /*- 2d87f482eSmatt * Copyright (c) 2011 The NetBSD Foundation, Inc. 3d87f482eSmatt * All rights reserved. 4d87f482eSmatt * 5d87f482eSmatt * This code is derived from software contributed to The NetBSD Foundation 6d87f482eSmatt * by Matt Thomas of 3am Software Foundry. 7d87f482eSmatt * 8d87f482eSmatt * Redistribution and use in source and binary forms, with or without 9d87f482eSmatt * modification, are permitted provided that the following conditions 10d87f482eSmatt * are met: 11d87f482eSmatt * 1. Redistributions of source code must retain the above copyright 12d87f482eSmatt * notice, this list of conditions and the following disclaimer. 13d87f482eSmatt * 2. Redistributions in binary form must reproduce the above copyright 14d87f482eSmatt * notice, this list of conditions and the following disclaimer in the 15d87f482eSmatt * documentation and/or other materials provided with the distribution. 16d87f482eSmatt * 17d87f482eSmatt * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 18d87f482eSmatt * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19d87f482eSmatt * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 20d87f482eSmatt * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 21d87f482eSmatt * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22d87f482eSmatt * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23d87f482eSmatt * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24d87f482eSmatt * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25d87f482eSmatt * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26d87f482eSmatt * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27d87f482eSmatt * POSSIBILITY OF SUCH DAMAGE. 28d87f482eSmatt */ 29d87f482eSmatt 30d87f482eSmatt #ifndef _POWERPC_BOOKE_OBIOVAR_H_ 31d87f482eSmatt #define _POWERPC_BOOKE_OBIOVAR_H_ 32d87f482eSmatt 33d87f482eSmatt #include <sys/device.h> 34d87f482eSmatt #include <sys/bus.h> 35d87f482eSmatt 36d87f482eSmatt struct pq3lbc_softc { 37d87f482eSmatt bus_addr_t lbc_base; 38d87f482eSmatt bus_addr_t lbc_limit; 39d87f482eSmatt uint32_t lbc_br; 40d87f482eSmatt uint32_t lbc_or; 41d87f482eSmatt }; 42d87f482eSmatt 43d87f482eSmatt struct pq3obio_softc { 44d87f482eSmatt device_t sc_dev; 45d87f482eSmatt bus_space_tag_t sc_bst; 46d87f482eSmatt bus_space_handle_t sc_bsh; 47d87f482eSmatt struct pq3lbc_softc sc_lbcs[8]; 48d87f482eSmatt struct powerpc_bus_space sc_obio_bst; 49d87f482eSmatt }; 50d87f482eSmatt 51*b4c4a0acSmatt #ifdef _KERNEL 52*b4c4a0acSmatt void lbc_lock(struct pq3obio_softc *); 53*b4c4a0acSmatt void lbc_unlock(struct pq3obio_softc *); 54*b4c4a0acSmatt uint32_t lbc_read_4(struct pq3obio_softc *, bus_size_t); 55*b4c4a0acSmatt void lbc_write_4(struct pq3obio_softc *, bus_size_t, uint32_t size); 56*b4c4a0acSmatt #endif 57d87f482eSmatt 58d87f482eSmatt #endif /* _POWERPC_BOOKE_OBIOVAR_H_ */ 59