1 /****************************************************************************** 2 * 3 * This file is provided under a dual BSD/GPLv2 license. When using or 4 * redistributing this file, you may do so under either license. 5 * 6 * GPL LICENSE SUMMARY 7 * 8 * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of version 2 of the GNU General Public License as 12 * published by the Free Software Foundation. 13 * 14 * This program is distributed in the hope that it will be useful, but 15 * WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program; if not, write to the Free Software 21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 22 * USA 23 * 24 * The full GNU General Public License is included in this distribution 25 * in the file called COPYING. 26 * 27 * Contact Information: 28 * Intel Linux Wireless <linuxwifi@intel.com> 29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 30 * 31 * BSD LICENSE 32 * 33 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. 34 * All rights reserved. 35 * 36 * Redistribution and use in source and binary forms, with or without 37 * modification, are permitted provided that the following conditions 38 * are met: 39 * 40 * * Redistributions of source code must retain the above copyright 41 * notice, this list of conditions and the following disclaimer. 42 * * Redistributions in binary form must reproduce the above copyright 43 * notice, this list of conditions and the following disclaimer in 44 * the documentation and/or other materials provided with the 45 * distribution. 46 * * Neither the name Intel Corporation nor the names of its 47 * contributors may be used to endorse or promote products derived 48 * from this software without specific prior written permission. 49 * 50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 52 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 53 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 54 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 55 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 56 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 57 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 58 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 61 * 62 *****************************************************************************/ 63 #ifndef __iwl_modparams_h__ 64 #define __iwl_modparams_h__ 65 66 #include <linux/types.h> 67 #include <linux/spinlock.h> 68 #include <linux/gfp.h> 69 70 extern struct iwl_mod_params iwlwifi_mod_params; 71 72 enum iwl_power_level { 73 IWL_POWER_INDEX_1, 74 IWL_POWER_INDEX_2, 75 IWL_POWER_INDEX_3, 76 IWL_POWER_INDEX_4, 77 IWL_POWER_INDEX_5, 78 IWL_POWER_NUM 79 }; 80 81 enum iwl_disable_11n { 82 IWL_DISABLE_HT_ALL = BIT(0), 83 IWL_DISABLE_HT_TXAGG = BIT(1), 84 IWL_DISABLE_HT_RXAGG = BIT(2), 85 IWL_ENABLE_HT_TXAGG = BIT(3), 86 }; 87 88 enum iwl_amsdu_size { 89 IWL_AMSDU_DEF = 0, 90 IWL_AMSDU_4K = 1, 91 IWL_AMSDU_8K = 2, 92 IWL_AMSDU_12K = 3, 93 }; 94 95 enum iwl_uapsd_disable { 96 IWL_DISABLE_UAPSD_BSS = BIT(0), 97 IWL_DISABLE_UAPSD_P2P_CLIENT = BIT(1), 98 }; 99 100 /** 101 * struct iwl_mod_params 102 * 103 * Holds the module parameters 104 * 105 * @swcrypto: using hardware encryption, default = 0 106 * @disable_11n: disable 11n capabilities, default = 0, 107 * use IWL_[DIS,EN]ABLE_HT_* constants 108 * @amsdu_size: See &enum iwl_amsdu_size. 109 * @fw_restart: restart firmware, default = 1 110 * @bt_coex_active: enable bt coex, default = true 111 * @led_mode: system default, default = 0 112 * @power_save: enable power save, default = false 113 * @power_level: power level, default = 1 114 * @debug_level: levels are IWL_DL_* 115 * @antenna_coupling: antenna coupling in dB, default = 0 116 * @nvm_file: specifies a external NVM file 117 * @uapsd_disable: disable U-APSD, see &enum iwl_uapsd_disable, default = 118 * IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT 119 * @d0i3_disable: disable d0i3, default = 1, 120 * @d0i3_timeout: time to wait after no refs are taken before 121 * entering D0i3 (in msecs) 122 * @lar_disable: disable LAR (regulatory), default = 0 123 * @fw_monitor: allow to use firmware monitor 124 * @disable_11ac: disable VHT capabilities, default = false. 125 */ 126 struct iwl_mod_params { 127 int swcrypto; 128 unsigned int disable_11n; 129 int amsdu_size; 130 bool fw_restart; 131 bool bt_coex_active; 132 int led_mode; 133 bool power_save; 134 int power_level; 135 #ifdef CONFIG_IWLWIFI_DEBUG 136 u32 debug_level; 137 #endif 138 int antenna_coupling; 139 char *nvm_file; 140 u32 uapsd_disable; 141 bool d0i3_disable; 142 unsigned int d0i3_timeout; 143 bool lar_disable; 144 bool fw_monitor; 145 bool disable_11ac; 146 }; 147 148 #endif /* #__iwl_modparams_h__ */ 149