Current Path : /sys/arm/sa11x0/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //sys/arm/sa11x0/uart_bus_sa1110.c |
/*- * Copyright (c) 2004 Olivier Houchard. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> __FBSDID("$FreeBSD: release/9.1.0/sys/arm/sa11x0/uart_bus_sa1110.c 139735 2005-01-05 21:58:49Z imp $"); #include <sys/param.h> #include <sys/systm.h> #include <sys/bus.h> #include <sys/conf.h> #include <sys/kernel.h> #include <sys/module.h> #include <machine/bus.h> #include <sys/rman.h> #include <machine/resource.h> #include <dev/pci/pcivar.h> #include <dev/uart/uart.h> #include <dev/uart/uart_bus.h> #include <dev/uart/uart_cpu.h> #include <arm/sa11x0/uart_dev_sa1110.h> #include "uart_if.h" static int uart_sa1110_probe(device_t dev); extern struct uart_class uart_sa1110_class; static device_method_t uart_sa1110_methods[] = { /* Device interface */ DEVMETHOD(device_probe, uart_sa1110_probe), DEVMETHOD(device_attach, uart_bus_attach), DEVMETHOD(device_detach, uart_bus_detach), { 0, 0 } }; static driver_t uart_sa1110_driver = { uart_driver_name, uart_sa1110_methods, sizeof(struct uart_softc), }; extern SLIST_HEAD(uart_devinfo_list, uart_devinfo) uart_sysdevs; static int uart_sa1110_probe(device_t dev) { struct uart_softc *sc; sc = device_get_softc(dev); sc->sc_sysdev = SLIST_FIRST(&uart_sysdevs); sc->sc_class = &uart_sa1110_class; bcopy(&sc->sc_sysdev->bas, &sc->sc_bas, sizeof(sc->sc_bas)); return(uart_bus_probe(dev, 0, 0, 0, 0)); return (0); } DRIVER_MODULE(uart, saip, uart_sa1110_driver, uart_devclass, 0, 0);