1/* $FreeBSD: stable/11/sys/dev/iwm/if_iwm_pcie_trans.h 330175 2018-03-01 05:53:12Z eadler $ */ 2/* 3 * Copyright (c) 2014 genua mbh <info@genua.de> 4 * Copyright (c) 2014 Fixup Software Ltd. 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19/*- 20 * Based on BSD-licensed source modules in the Linux iwlwifi driver, 21 * which were used as the reference documentation for this implementation. 22 * 23 * Driver version we are currently based off of is 24 * Linux 3.14.3 (tag id a2df521e42b1d9a23f620ac79dbfe8655a8391dd) 25 * 26 *********************************************************************** 27 * 28 * This file is provided under a dual BSD/GPLv2 license. When using or 29 * redistributing this file, you may do so under either license. 30 * 31 * GPL LICENSE SUMMARY 32 * 33 * Copyright(c) 2007 - 2013 Intel Corporation. All rights reserved. 34 * 35 * This program is free software; you can redistribute it and/or modify 36 * it under the terms of version 2 of the GNU General Public License as 37 * published by the Free Software Foundation. 38 * 39 * This program is distributed in the hope that it will be useful, but 40 * WITHOUT ANY WARRANTY; without even the implied warranty of 41 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 42 * General Public License for more details. 43 * 44 * You should have received a copy of the GNU General Public License 45 * along with this program; if not, write to the Free Software 46 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 47 * USA 48 * 49 * The full GNU General Public License is included in this distribution 50 * in the file called COPYING. 51 * 52 * Contact Information: 53 * Intel Linux Wireless <ilw@linux.intel.com> 54 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 55 * 56 * 57 * BSD LICENSE 58 * 59 * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved. 60 * All rights reserved. 61 * 62 * Redistribution and use in source and binary forms, with or without 63 * modification, are permitted provided that the following conditions 64 * are met: 65 * 66 * * Redistributions of source code must retain the above copyright 67 * notice, this list of conditions and the following disclaimer. 68 * * Redistributions in binary form must reproduce the above copyright 69 * notice, this list of conditions and the following disclaimer in 70 * the documentation and/or other materials provided with the 71 * distribution. 72 * * Neither the name Intel Corporation nor the names of its 73 * contributors may be used to endorse or promote products derived 74 * from this software without specific prior written permission. 75 * 76 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 77 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 78 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 79 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 80 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 81 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 82 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 83 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 84 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 85 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 86 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 87 */ 88 89/*- 90 * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr> 91 * 92 * Permission to use, copy, modify, and distribute this software for any 93 * purpose with or without fee is hereby granted, provided that the above 94 * copyright notice and this permission notice appear in all copies. 95 * 96 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 97 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 98 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 99 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 100 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 101 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 102 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 103 */ 104#ifndef __IWM_PCIE_TRANS_H__ 105#define __IWM_PCIE_TRANS_H__ 106 107extern uint32_t iwm_read_prph(struct iwm_softc *sc, uint32_t addr); 108extern void iwm_write_prph(struct iwm_softc *sc, uint32_t addr, uint32_t val); 109extern int iwm_read_mem(struct iwm_softc *sc, uint32_t addr, void *buf, int dwords); 110extern int iwm_write_mem(struct iwm_softc *sc, uint32_t addr, const void *buf, 111 int dwords); 112extern int iwm_write_mem32(struct iwm_softc *sc, uint32_t addr, uint32_t val); 113extern int iwm_poll_bit(struct iwm_softc *sc, int reg, 114 uint32_t bits, uint32_t mask, int timo); 115extern int iwm_nic_lock(struct iwm_softc *sc); 116extern void iwm_nic_unlock(struct iwm_softc *sc); 117extern void iwm_set_bits_mask_prph(struct iwm_softc *sc, 118 uint32_t reg, uint32_t bits, uint32_t mask); 119extern void iwm_set_bits_prph(struct iwm_softc *sc, uint32_t reg, uint32_t bits); 120extern void iwm_clear_bits_prph(struct iwm_softc *sc, uint32_t reg, uint32_t bits); 121extern void iwm_enable_rfkill_int(struct iwm_softc *sc); 122extern int iwm_check_rfkill(struct iwm_softc *sc); 123extern int iwm_set_hw_ready(struct iwm_softc *sc); 124extern int iwm_prepare_card_hw(struct iwm_softc *sc); 125extern void iwm_apm_config(struct iwm_softc *sc); 126extern int iwm_apm_init(struct iwm_softc *sc); 127extern void iwm_apm_stop(struct iwm_softc *sc); 128extern int iwm_start_hw(struct iwm_softc *sc); 129extern void iwm_set_pwr(struct iwm_softc *sc); 130extern int iwm_pcie_rx_stop(struct iwm_softc *sc); 131 132extern int iwm_pcie_set_cmd_in_flight(struct iwm_softc *sc); 133extern void iwm_pcie_clear_cmd_in_flight(struct iwm_softc *sc); 134 135#endif 136