pcie_sparc.c revision e762302f03f5529f83d98085b915143b08d3ae1b
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#include <sys/types.h>
#include <sys/ddi.h>
#include <sys/sunddi.h>
#include <sys/sunndi.h>
#include <sys/pcie_impl.h>
#include <sys/pcie_pwr.h>
/* ARGSUSED */
void
pcie_init_plat(dev_info_t *dip)
{
}
/* ARGSUSED */
void
pcie_fini_plat(dev_info_t *dip)
{
}
int
pcie_plat_pwr_setup(dev_info_t *dip)
{
if (ddi_prop_create(DDI_DEV_T_NONE, dip, DDI_PROP_CANSLEEP,
"pm-want-child-notification?", NULL, NULL) != DDI_PROP_SUCCESS) {
PCIE_DBG("%s(%d): can't create pm-want-child-notification \n",
ddi_driver_name(dip), ddi_get_instance(dip));
return (DDI_FAILURE);
}
return (DDI_SUCCESS);
}
/*
* Undo whatever is done in pcie_plat_pwr_common_setup
*/
void
pcie_plat_pwr_teardown(dev_info_t *dip)
{
(void) ddi_prop_remove(DDI_DEV_T_NONE, dip,
"pm-want-child-notification?");
}