1*e762302fSShesha Sreenivasamurthy /* 2*e762302fSShesha Sreenivasamurthy * CDDL HEADER START 3*e762302fSShesha Sreenivasamurthy * 4*e762302fSShesha Sreenivasamurthy * The contents of this file are subject to the terms of the 5*e762302fSShesha Sreenivasamurthy * Common Development and Distribution License (the "License"). 6*e762302fSShesha Sreenivasamurthy * You may not use this file except in compliance with the License. 7*e762302fSShesha Sreenivasamurthy * 8*e762302fSShesha Sreenivasamurthy * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*e762302fSShesha Sreenivasamurthy * or http://www.opensolaris.org/os/licensing. 10*e762302fSShesha Sreenivasamurthy * See the License for the specific language governing permissions 11*e762302fSShesha Sreenivasamurthy * and limitations under the License. 12*e762302fSShesha Sreenivasamurthy * 13*e762302fSShesha Sreenivasamurthy * When distributing Covered Code, include this CDDL HEADER in each 14*e762302fSShesha Sreenivasamurthy * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*e762302fSShesha Sreenivasamurthy * If applicable, add the following below this CDDL HEADER, with the 16*e762302fSShesha Sreenivasamurthy * fields enclosed by brackets "[]" replaced with your own identifying 17*e762302fSShesha Sreenivasamurthy * information: Portions Copyright [yyyy] [name of copyright owner] 18*e762302fSShesha Sreenivasamurthy * 19*e762302fSShesha Sreenivasamurthy * CDDL HEADER END 20*e762302fSShesha Sreenivasamurthy */ 21*e762302fSShesha Sreenivasamurthy /* 22*e762302fSShesha Sreenivasamurthy * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 23*e762302fSShesha Sreenivasamurthy * Use is subject to license terms. 24*e762302fSShesha Sreenivasamurthy */ 25*e762302fSShesha Sreenivasamurthy 26*e762302fSShesha Sreenivasamurthy #include <sys/types.h> 27*e762302fSShesha Sreenivasamurthy #include <sys/ddi.h> 28*e762302fSShesha Sreenivasamurthy #include <sys/sunddi.h> 29*e762302fSShesha Sreenivasamurthy #include <sys/sunndi.h> 30*e762302fSShesha Sreenivasamurthy #include <sys/pcie_impl.h> 31*e762302fSShesha Sreenivasamurthy #include <sys/pcie_pwr.h> 32*e762302fSShesha Sreenivasamurthy 33*e762302fSShesha Sreenivasamurthy /* ARGSUSED */ 34*e762302fSShesha Sreenivasamurthy void 35*e762302fSShesha Sreenivasamurthy pcie_init_plat(dev_info_t *dip) 36*e762302fSShesha Sreenivasamurthy { 37*e762302fSShesha Sreenivasamurthy } 38*e762302fSShesha Sreenivasamurthy 39*e762302fSShesha Sreenivasamurthy /* ARGSUSED */ 40*e762302fSShesha Sreenivasamurthy void 41*e762302fSShesha Sreenivasamurthy pcie_fini_plat(dev_info_t *dip) 42*e762302fSShesha Sreenivasamurthy { 43*e762302fSShesha Sreenivasamurthy } 44*e762302fSShesha Sreenivasamurthy 45*e762302fSShesha Sreenivasamurthy int 46*e762302fSShesha Sreenivasamurthy pcie_plat_pwr_setup(dev_info_t *dip) 47*e762302fSShesha Sreenivasamurthy { 48*e762302fSShesha Sreenivasamurthy if (ddi_prop_create(DDI_DEV_T_NONE, dip, DDI_PROP_CANSLEEP, 49*e762302fSShesha Sreenivasamurthy "pm-want-child-notification?", NULL, NULL) != DDI_PROP_SUCCESS) { 50*e762302fSShesha Sreenivasamurthy PCIE_DBG("%s(%d): can't create pm-want-child-notification \n", 51*e762302fSShesha Sreenivasamurthy ddi_driver_name(dip), ddi_get_instance(dip)); 52*e762302fSShesha Sreenivasamurthy return (DDI_FAILURE); 53*e762302fSShesha Sreenivasamurthy } 54*e762302fSShesha Sreenivasamurthy return (DDI_SUCCESS); 55*e762302fSShesha Sreenivasamurthy } 56*e762302fSShesha Sreenivasamurthy 57*e762302fSShesha Sreenivasamurthy /* 58*e762302fSShesha Sreenivasamurthy * Undo whatever is done in pcie_plat_pwr_common_setup 59*e762302fSShesha Sreenivasamurthy */ 60*e762302fSShesha Sreenivasamurthy void 61*e762302fSShesha Sreenivasamurthy pcie_plat_pwr_teardown(dev_info_t *dip) 62*e762302fSShesha Sreenivasamurthy { 63*e762302fSShesha Sreenivasamurthy (void) ddi_prop_remove(DDI_DEV_T_NONE, dip, 64*e762302fSShesha Sreenivasamurthy "pm-want-child-notification?"); 65*e762302fSShesha Sreenivasamurthy } 66