diff options
Diffstat (limited to 'sys/arm/mv/obio.c')
| -rw-r--r-- | sys/arm/mv/obio.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sys/arm/mv/obio.c b/sys/arm/mv/obio.c index bd757a5..5dcbef1 100644 --- a/sys/arm/mv/obio.c +++ b/sys/arm/mv/obio.c @@ -325,17 +325,38 @@ mbus_activate_resource(device_t dev, device_t child, int type, int rid, return (rman_activate_resource(r)); } +static device_t +mbus_add_child(device_t bus, int order, const char *name, int unit) +{ + struct obio_device *od; + device_t child; + + od = malloc(sizeof(struct obio_device), M_DEVBUF, M_NOWAIT | M_ZERO); + if (!od) + return (0); + + resource_list_init(&od->od_resources); + od->od_name = name; + + child = device_add_child_ordered(bus, order, name, unit); + device_set_ivars(child, od); + + return (child); +} + static device_method_t mbus_methods[] = { DEVMETHOD(device_identify, mbus_identify), DEVMETHOD(device_probe, mbus_probe), DEVMETHOD(device_attach, mbus_attach), + DEVMETHOD(bus_add_child, mbus_add_child), DEVMETHOD(bus_print_child, mbus_print_child), DEVMETHOD(bus_read_ivar, mbus_read_ivar), DEVMETHOD(bus_setup_intr, mbus_setup_intr), DEVMETHOD(bus_teardown_intr, mbus_teardown_intr), + DEVMETHOD(bus_set_resource, bus_generic_rl_set_resource), DEVMETHOD(bus_get_resource_list, mbus_get_resource_list), DEVMETHOD(bus_alloc_resource, mbus_alloc_resource), DEVMETHOD(bus_release_resource, mbus_release_resource), |
