diff options
Diffstat (limited to 'sys/dev/puc/puc_ebus.c')
-rw-r--r-- | sys/dev/puc/puc_ebus.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/sys/dev/puc/puc_ebus.c b/sys/dev/puc/puc_ebus.c deleted file mode 100644 index 449712a..0000000 --- a/sys/dev/puc/puc_ebus.c +++ /dev/null @@ -1,104 +0,0 @@ -/*- - * Copyright (c) 2003 Marcel Moolenaar - * 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("$FreeBSD$"); - -#include "opt_puc.h" - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/module.h> -#include <sys/bus.h> -#include <sys/conf.h> - -#include <dev/ofw/ofw_bus.h> - -#include <machine/bus.h> -#include <sys/rman.h> -#include <machine/resource.h> - -#define PUC_ENTRAILS 1 -#include <dev/puc/pucvar.h> - -static int -puc_ebus_probe(device_t dev) -{ - const char *nm, *cmpt; - - nm = ofw_bus_get_name(dev); - cmpt = ofw_bus_get_compat(dev); - if (!strcmp(nm, "se") || (cmpt != NULL && !strcmp(cmpt, "sab82532"))) { - device_set_desc(dev, "Siemens SAB 82532 dual channel SCC"); - return (BUS_PROBE_LOW_PRIORITY); - } - return (ENXIO); -} - -static int -puc_ebus_attach(device_t dev) -{ - struct puc_device_description dd; - int i; - - printf("NOTICE: Please configure device scc(1) into the kernel.\n"); - - bzero(&dd, sizeof(dd)); - dd.name = device_get_desc(dev); - for (i = 0; i < 2; i++) { - dd.ports[i].type = PUC_PORT_TYPE_UART | PUC_PORT_UART_SAB82532; - dd.ports[i].bar = 0; - dd.ports[i].offset = 0x40 * i; - dd.ports[i].serialfreq = 0; - dd.ports[i].flags = PUC_FLAGS_MEMORY; - } - return (puc_attach(dev, &dd)); -} - -static device_method_t puc_ebus_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, puc_ebus_probe), - DEVMETHOD(device_attach, puc_ebus_attach), - - DEVMETHOD(bus_alloc_resource, puc_alloc_resource), - DEVMETHOD(bus_release_resource, puc_release_resource), - DEVMETHOD(bus_get_resource, puc_get_resource), - DEVMETHOD(bus_read_ivar, puc_read_ivar), - DEVMETHOD(bus_setup_intr, puc_setup_intr), - DEVMETHOD(bus_teardown_intr, puc_teardown_intr), - DEVMETHOD(bus_print_child, bus_generic_print_child), - DEVMETHOD(bus_driver_added, bus_generic_driver_added), - { 0, 0 } -}; - -static driver_t puc_ebus_driver = { - "puc", - puc_ebus_methods, - sizeof(struct puc_softc), -}; - -DRIVER_MODULE(puc, ebus, puc_ebus_driver, puc_devclass, 0, 0); |