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) 2012 - 2013 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 <ilw@linux.intel.com> 29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 30 * 31 * BSD LICENSE 32 * 33 * Copyright(c) 2012 - 2013 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 64 #include <linux/module.h> 65 #include <linux/stringify.h> 66 #include "iwl-config.h" 67 #include "iwl-agn-hw.h" 68 69 /* Highest firmware API version supported */ 70 #define IWL7260_UCODE_API_MAX 6 71 #define IWL3160_UCODE_API_MAX 6 72 73 /* Oldest version we won't warn about */ 74 #define IWL7260_UCODE_API_OK 6 75 #define IWL3160_UCODE_API_OK 6 76 77 /* Lowest firmware API version supported */ 78 #define IWL7260_UCODE_API_MIN 6 79 #define IWL3160_UCODE_API_MIN 6 80 81 /* NVM versions */ 82 #define IWL7260_NVM_VERSION 0x0a1d 83 #define IWL7260_TX_POWER_VERSION 0xffff /* meaningless */ 84 #define IWL3160_NVM_VERSION 0x709 85 #define IWL3160_TX_POWER_VERSION 0xffff /* meaningless */ 86 87 #define IWL7260_FW_PRE "iwlwifi-7260-" 88 #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode" 89 90 #define IWL3160_FW_PRE "iwlwifi-3160-" 91 #define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE __stringify(api) ".ucode" 92 93 static const struct iwl_base_params iwl7000_base_params = { 94 .eeprom_size = OTP_LOW_IMAGE_SIZE, 95 .num_of_queues = IWLAGN_NUM_QUEUES, 96 .pll_cfg_val = 0, 97 .shadow_ram_support = true, 98 .led_compensation = 57, 99 .adv_thermal_throttle = true, 100 .support_ct_kill_exit = true, 101 .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF, 102 .chain_noise_scale = 1000, 103 .wd_timeout = IWL_LONG_WD_TIMEOUT, 104 .max_event_log_size = 512, 105 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */ 106 }; 107 108 static const struct iwl_ht_params iwl7000_ht_params = { 109 .use_rts_for_aggregation = true, /* use rts/cts protection */ 110 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), 111 }; 112 113 #define IWL_DEVICE_7000 \ 114 .ucode_api_max = IWL7260_UCODE_API_MAX, \ 115 .ucode_api_ok = IWL7260_UCODE_API_OK, \ 116 .ucode_api_min = IWL7260_UCODE_API_MIN, \ 117 .device_family = IWL_DEVICE_FAMILY_7000, \ 118 .max_inst_size = IWL60_RTC_INST_SIZE, \ 119 .max_data_size = IWL60_RTC_DATA_SIZE, \ 120 .base_params = &iwl7000_base_params, \ 121 /* TODO: .bt_params? */ \ 122 .need_temp_offset_calib = true, \ 123 .led_mode = IWL_LED_RF_STATE, \ 124 .adv_pm = true \ 125 126 127 const struct iwl_cfg iwl7260_2ac_cfg = { 128 .name = "Intel(R) Dual Band Wireless AC7260", 129 .fw_name_pre = IWL7260_FW_PRE, 130 IWL_DEVICE_7000, 131 .ht_params = &iwl7000_ht_params, 132 .nvm_ver = IWL7260_NVM_VERSION, 133 .nvm_calib_ver = IWL7260_TX_POWER_VERSION, 134 }; 135 136 const struct iwl_cfg iwl3160_ac_cfg = { 137 .name = "Intel(R) Dual Band Wireless AC3160", 138 .fw_name_pre = IWL3160_FW_PRE, 139 IWL_DEVICE_7000, 140 .ht_params = &iwl7000_ht_params, 141 .nvm_ver = IWL3160_NVM_VERSION, 142 .nvm_calib_ver = IWL3160_TX_POWER_VERSION, 143 }; 144 145 MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); 146 MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL3160_UCODE_API_OK)); 147