1/* 2 * Copyright (c) 2014 genua mbh <info@genua.de> 3 * Copyright (c) 2014 Fixup Software Ltd. 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18/*- 19 * Based on BSD-licensed source modules in the Linux iwlwifi driver, 20 * which were used as the reference documentation for this implementation. 21 * 22 * Driver version we are currently based off of is 23 * Linux 3.14.3 (tag id a2df521e42b1d9a23f620ac79dbfe8655a8391dd) 24 * 25 *********************************************************************** 26 * 27 * This file is provided under a dual BSD/GPLv2 license. When using or 28 * redistributing this file, you may do so under either license. 29 * 30 * GPL LICENSE SUMMARY 31 * 32 * Copyright(c) 2007 - 2013 Intel Corporation. All rights reserved. 33 * 34 * This program is free software; you can redistribute it and/or modify 35 * it under the terms of version 2 of the GNU General Public License as 36 * published by the Free Software Foundation. 37 * 38 * This program is distributed in the hope that it will be useful, but 39 * WITHOUT ANY WARRANTY; without even the implied warranty of 40 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 41 * General Public License for more details. 42 * 43 * You should have received a copy of the GNU General Public License 44 * along with this program; if not, write to the Free Software 45 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 46 * USA 47 * 48 * The full GNU General Public License is included in this distribution 49 * in the file called COPYING. 50 * 51 * Contact Information: 52 * Intel Linux Wireless <ilw@linux.intel.com> 53 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 54 * 55 * 56 * BSD LICENSE 57 * 58 * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved. 59 * All rights reserved. 60 * 61 * Redistribution and use in source and binary forms, with or without 62 * modification, are permitted provided that the following conditions 63 * are met: 64 * 65 * * Redistributions of source code must retain the above copyright 66 * notice, this list of conditions and the following disclaimer. 67 * * Redistributions in binary form must reproduce the above copyright 68 * notice, this list of conditions and the following disclaimer in 69 * the documentation and/or other materials provided with the 70 * distribution. 71 * * Neither the name Intel Corporation nor the names of its 72 * contributors may be used to endorse or promote products derived 73 * from this software without specific prior written permission. 74 * 75 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 76 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 77 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 78 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 79 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 80 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 81 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 82 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 83 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 84 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 85 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 86 */ 87 88/*- 89 * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr> 90 * 91 * Permission to use, copy, modify, and distribute this software for any 92 * purpose with or without fee is hereby granted, provided that the above 93 * copyright notice and this permission notice appear in all copies. 94 * 95 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 96 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 97 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 98 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 99 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 100 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 101 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 102 */ 103#ifndef __IWM_PCIE_TRANS_H__ 104#define __IWM_PCIE_TRANS_H__ 105 106extern uint32_t iwm_read_prph(struct iwm_softc *sc, uint32_t addr); 107extern void iwm_write_prph(struct iwm_softc *sc, uint32_t addr, uint32_t val); 108extern void iwm_write_prph64(struct iwm_softc *sc, uint64_t addr, 109 uint64_t val); 110extern int iwm_poll_prph(struct iwm_softc *sc, uint32_t addr, uint32_t bits, 111 uint32_t mask, int timeout); 112extern int iwm_read_mem(struct iwm_softc *sc, uint32_t addr, void *buf, int dwords); 113extern int iwm_write_mem(struct iwm_softc *sc, uint32_t addr, const void *buf, 114 int dwords); 115extern int iwm_write_mem32(struct iwm_softc *sc, uint32_t addr, uint32_t val); 116extern int iwm_poll_bit(struct iwm_softc *sc, int reg, 117 uint32_t bits, uint32_t mask, int timo); 118extern int iwm_nic_lock(struct iwm_softc *sc); 119extern void iwm_nic_unlock(struct iwm_softc *sc); 120extern void iwm_set_bits_mask_prph(struct iwm_softc *sc, 121 uint32_t reg, uint32_t bits, uint32_t mask); 122extern void iwm_set_bits_prph(struct iwm_softc *sc, uint32_t reg, uint32_t bits); 123extern void iwm_clear_bits_prph(struct iwm_softc *sc, uint32_t reg, uint32_t bits); 124extern void iwm_enable_rfkill_int(struct iwm_softc *sc); 125extern int iwm_check_rfkill(struct iwm_softc *sc); 126extern int iwm_set_hw_ready(struct iwm_softc *sc); 127extern int iwm_prepare_card_hw(struct iwm_softc *sc); 128extern void iwm_apm_config(struct iwm_softc *sc); 129extern int iwm_apm_init(struct iwm_softc *sc); 130extern void iwm_apm_stop(struct iwm_softc *sc); 131extern int iwm_start_hw(struct iwm_softc *sc); 132extern void iwm_set_pwr(struct iwm_softc *sc); 133extern int iwm_pcie_rx_stop(struct iwm_softc *sc); 134 135extern int iwm_pcie_set_cmd_in_flight(struct iwm_softc *sc); 136extern void iwm_pcie_clear_cmd_in_flight(struct iwm_softc *sc); 137 138#endif 139