1188087Ssam/*- 2249072Sbrooks * Copyright (c) 2012 SRI International 3188089Ssam * Copyright (c) 2009 Roelof Jonkman, Carlson Wireless Inc. 4188087Ssam * Copyright (c) 2009 Sam Leffler, Errno Consulting 5188087Ssam * All rights reserved. 6188087Ssam * 7255207Sbrooks * Portions of this software were developed by SRI International and the 8255207Sbrooks * University of Cambridge Computer Laboratory under DARPA/AFRL contract 9255207Sbrooks * (FA8750-10-C-0237) ("CTSRD"), as part of the DARPA CRASH research 10255207Sbrooks * programme. 11255207Sbrooks * 12188087Ssam * Redistribution and use in source and binary forms, with or without 13188087Ssam * modification, are permitted provided that the following conditions 14188087Ssam * are met: 15188087Ssam * 1. Redistributions of source code must retain the above copyright 16188087Ssam * notice, this list of conditions and the following disclaimer. 17188087Ssam * 2. Redistributions in binary form must reproduce the above copyright 18188087Ssam * notice, this list of conditions and the following disclaimer in the 19188087Ssam * documentation and/or other materials provided with the distribution. 20188087Ssam * 21188087Ssam * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22188087Ssam * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23188087Ssam * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24188087Ssam * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25188087Ssam * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26188087Ssam * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27188087Ssam * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28188087Ssam * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29188087Ssam * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30188087Ssam * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31188087Ssam */ 32188087Ssam 33188087Ssam#include <sys/cdefs.h> 34188087Ssam__FBSDID("$FreeBSD$"); 35188087Ssam 36188087Ssam#include <sys/param.h> 37188087Ssam#include <sys/systm.h> 38188087Ssam#include <sys/bus.h> 39188087Ssam#include <sys/conf.h> 40188087Ssam#include <sys/kernel.h> 41188087Ssam#include <sys/malloc.h> 42188087Ssam#include <sys/module.h> 43188087Ssam#include <sys/rman.h> 44188087Ssam#include <sys/sysctl.h> 45188087Ssam 46188087Ssam#include <machine/bus.h> 47188087Ssam 48188087Ssam#include <dev/cfi/cfi_var.h> 49188087Ssam 50188087Ssamstatic int 51249072Sbrookscfi_nexus_probe(device_t dev) 52188087Ssam{ 53256900Snwhitehorn return (BUS_PROBE_NOWILDCARD); 54256900Snwhitehorn} 55249072Sbrooks 56256900Snwhitehornstatic int 57256900Snwhitehorncfi_nexus_attach(device_t dev) 58256900Snwhitehorn{ 59256900Snwhitehorn int error; 60256900Snwhitehorn 61256900Snwhitehorn error = cfi_probe(dev); 62256900Snwhitehorn if (error != 0) 63256900Snwhitehorn return (error); 64256900Snwhitehorn 65256900Snwhitehorn return cfi_attach(dev); 66188087Ssam} 67188087Ssam 68249072Sbrooksstatic device_method_t cfi_nexus_methods[] = { 69188087Ssam /* device interface */ 70249072Sbrooks DEVMETHOD(device_probe, cfi_nexus_probe), 71256900Snwhitehorn DEVMETHOD(device_attach, cfi_nexus_attach), 72188087Ssam DEVMETHOD(device_detach, cfi_detach), 73188087Ssam 74249072Sbrooks {0, 0} 75188087Ssam}; 76188087Ssam 77249072Sbrooksstatic driver_t cfi_nexus_driver = { 78188087Ssam cfi_driver_name, 79249072Sbrooks cfi_nexus_methods, 80188087Ssam sizeof(struct cfi_softc), 81188087Ssam}; 82249072SbrooksDRIVER_MODULE(cfi, nexus, cfi_nexus_driver, cfi_devclass, 0, 0); 83