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 - 2014 Intel Corporation. All rights reserved. 9 * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH 10 * 11 * This program is free software; you can redistribute it and/or modify 12 * it under the terms of version 2 of the GNU General Public License as 13 * published by the Free Software Foundation. 14 * 15 * This program is distributed in the hope that it will be useful, but 16 * WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 * General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 23 * USA 24 * 25 * The full GNU General Public License is included in this distribution 26 * in the file called COPYING. 27 * 28 * Contact Information: 29 * Intel Linux Wireless <ilw@linux.intel.com> 30 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 31 * 32 * BSD LICENSE 33 * 34 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. 35 * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH 36 * All rights reserved. 37 * 38 * Redistribution and use in source and binary forms, with or without 39 * modification, are permitted provided that the following conditions 40 * are met: 41 * 42 * * Redistributions of source code must retain the above copyright 43 * notice, this list of conditions and the following disclaimer. 44 * * Redistributions in binary form must reproduce the above copyright 45 * notice, this list of conditions and the following disclaimer in 46 * the documentation and/or other materials provided with the 47 * distribution. 48 * * Neither the name Intel Corporation nor the names of its 49 * contributors may be used to endorse or promote products derived 50 * from this software without specific prior written permission. 51 * 52 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 53 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 54 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 55 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 56 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 57 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 58 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 59 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 60 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 61 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 62 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 63 * 64 *****************************************************************************/ 65 66 #include <linux/module.h> 67 #include <linux/stringify.h> 68 #include "iwl-config.h" 69 #include "iwl-agn-hw.h" 70 71 /* Highest firmware API version supported */ 72 #define IWL7260_UCODE_API_MAX 12 73 #define IWL3160_UCODE_API_MAX 12 74 75 /* Oldest version we won't warn about */ 76 #define IWL7260_UCODE_API_OK 9 77 #define IWL3160_UCODE_API_OK 9 78 79 /* Lowest firmware API version supported */ 80 #define IWL7260_UCODE_API_MIN 8 81 #define IWL3160_UCODE_API_MIN 8 82 83 /* NVM versions */ 84 #define IWL7260_NVM_VERSION 0x0a1d 85 #define IWL7260_TX_POWER_VERSION 0xffff /* meaningless */ 86 #define IWL3160_NVM_VERSION 0x709 87 #define IWL3160_TX_POWER_VERSION 0xffff /* meaningless */ 88 #define IWL3165_NVM_VERSION 0x709 89 #define IWL3165_TX_POWER_VERSION 0xffff /* meaningless */ 90 #define IWL7265_NVM_VERSION 0x0a1d 91 #define IWL7265_TX_POWER_VERSION 0xffff /* meaningless */ 92 93 #define IWL7260_FW_PRE "iwlwifi-7260-" 94 #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode" 95 96 #define IWL3160_FW_PRE "iwlwifi-3160-" 97 #define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE __stringify(api) ".ucode" 98 99 #define IWL3165_FW_PRE "iwlwifi-3165-" 100 #define IWL3165_MODULE_FIRMWARE(api) IWL3165_FW_PRE __stringify(api) ".ucode" 101 102 #define IWL7265_FW_PRE "iwlwifi-7265-" 103 #define IWL7265_MODULE_FIRMWARE(api) IWL7265_FW_PRE __stringify(api) ".ucode" 104 105 #define IWL7265D_FW_PRE "iwlwifi-7265D-" 106 #define IWL7265D_MODULE_FIRMWARE(api) IWL7265D_FW_PRE __stringify(api) ".ucode" 107 108 #define NVM_HW_SECTION_NUM_FAMILY_7000 0 109 110 static const struct iwl_base_params iwl7000_base_params = { 111 .eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_7000, 112 .num_of_queues = IWLAGN_NUM_QUEUES, 113 .pll_cfg_val = 0, 114 .shadow_ram_support = true, 115 .led_compensation = 57, 116 .wd_timeout = IWL_LONG_WD_TIMEOUT, 117 .max_event_log_size = 512, 118 .shadow_reg_enable = true, 119 .pcie_l1_allowed = true, 120 .apmg_wake_up_wa = true, 121 }; 122 123 static const struct iwl_ht_params iwl7000_ht_params = { 124 .stbc = true, 125 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), 126 }; 127 128 #define IWL_DEVICE_7000 \ 129 .ucode_api_max = IWL7260_UCODE_API_MAX, \ 130 .ucode_api_ok = IWL7260_UCODE_API_OK, \ 131 .ucode_api_min = IWL7260_UCODE_API_MIN, \ 132 .device_family = IWL_DEVICE_FAMILY_7000, \ 133 .max_inst_size = IWL60_RTC_INST_SIZE, \ 134 .max_data_size = IWL60_RTC_DATA_SIZE, \ 135 .base_params = &iwl7000_base_params, \ 136 .led_mode = IWL_LED_RF_STATE, \ 137 .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_7000, \ 138 .non_shared_ant = ANT_A 139 140 141 const struct iwl_cfg iwl7260_2ac_cfg = { 142 .name = "Intel(R) Dual Band Wireless AC 7260", 143 .fw_name_pre = IWL7260_FW_PRE, 144 IWL_DEVICE_7000, 145 .ht_params = &iwl7000_ht_params, 146 .nvm_ver = IWL7260_NVM_VERSION, 147 .nvm_calib_ver = IWL7260_TX_POWER_VERSION, 148 .host_interrupt_operation_mode = true, 149 .lp_xtal_workaround = true, 150 }; 151 152 const struct iwl_cfg iwl7260_2ac_cfg_high_temp = { 153 .name = "Intel(R) Dual Band Wireless AC 7260", 154 .fw_name_pre = IWL7260_FW_PRE, 155 IWL_DEVICE_7000, 156 .ht_params = &iwl7000_ht_params, 157 .nvm_ver = IWL7260_NVM_VERSION, 158 .nvm_calib_ver = IWL7260_TX_POWER_VERSION, 159 .high_temp = true, 160 .host_interrupt_operation_mode = true, 161 .lp_xtal_workaround = true, 162 }; 163 164 const struct iwl_cfg iwl7260_2n_cfg = { 165 .name = "Intel(R) Dual Band Wireless N 7260", 166 .fw_name_pre = IWL7260_FW_PRE, 167 IWL_DEVICE_7000, 168 .ht_params = &iwl7000_ht_params, 169 .nvm_ver = IWL7260_NVM_VERSION, 170 .nvm_calib_ver = IWL7260_TX_POWER_VERSION, 171 .host_interrupt_operation_mode = true, 172 .lp_xtal_workaround = true, 173 }; 174 175 const struct iwl_cfg iwl7260_n_cfg = { 176 .name = "Intel(R) Wireless N 7260", 177 .fw_name_pre = IWL7260_FW_PRE, 178 IWL_DEVICE_7000, 179 .ht_params = &iwl7000_ht_params, 180 .nvm_ver = IWL7260_NVM_VERSION, 181 .nvm_calib_ver = IWL7260_TX_POWER_VERSION, 182 .host_interrupt_operation_mode = true, 183 .lp_xtal_workaround = true, 184 }; 185 186 const struct iwl_cfg iwl3160_2ac_cfg = { 187 .name = "Intel(R) Dual Band Wireless AC 3160", 188 .fw_name_pre = IWL3160_FW_PRE, 189 IWL_DEVICE_7000, 190 .ht_params = &iwl7000_ht_params, 191 .nvm_ver = IWL3160_NVM_VERSION, 192 .nvm_calib_ver = IWL3160_TX_POWER_VERSION, 193 .host_interrupt_operation_mode = true, 194 }; 195 196 const struct iwl_cfg iwl3160_2n_cfg = { 197 .name = "Intel(R) Dual Band Wireless N 3160", 198 .fw_name_pre = IWL3160_FW_PRE, 199 IWL_DEVICE_7000, 200 .ht_params = &iwl7000_ht_params, 201 .nvm_ver = IWL3160_NVM_VERSION, 202 .nvm_calib_ver = IWL3160_TX_POWER_VERSION, 203 .host_interrupt_operation_mode = true, 204 }; 205 206 const struct iwl_cfg iwl3160_n_cfg = { 207 .name = "Intel(R) Wireless N 3160", 208 .fw_name_pre = IWL3160_FW_PRE, 209 IWL_DEVICE_7000, 210 .ht_params = &iwl7000_ht_params, 211 .nvm_ver = IWL3160_NVM_VERSION, 212 .nvm_calib_ver = IWL3160_TX_POWER_VERSION, 213 .host_interrupt_operation_mode = true, 214 }; 215 216 static const struct iwl_pwr_tx_backoff iwl7265_pwr_tx_backoffs[] = { 217 {.pwr = 1600, .backoff = 0}, 218 {.pwr = 1300, .backoff = 467}, 219 {.pwr = 900, .backoff = 1900}, 220 {.pwr = 800, .backoff = 2630}, 221 {.pwr = 700, .backoff = 3720}, 222 {.pwr = 600, .backoff = 5550}, 223 {.pwr = 500, .backoff = 9350}, 224 {0}, 225 }; 226 227 static const struct iwl_ht_params iwl7265_ht_params = { 228 .stbc = true, 229 .ldpc = true, 230 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), 231 }; 232 233 const struct iwl_cfg iwl3165_2ac_cfg = { 234 .name = "Intel(R) Dual Band Wireless AC 3165", 235 .fw_name_pre = IWL3165_FW_PRE, 236 IWL_DEVICE_7000, 237 .ht_params = &iwl7000_ht_params, 238 .nvm_ver = IWL3165_NVM_VERSION, 239 .nvm_calib_ver = IWL3165_TX_POWER_VERSION, 240 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 241 }; 242 243 const struct iwl_cfg iwl7265_2ac_cfg = { 244 .name = "Intel(R) Dual Band Wireless AC 7265", 245 .fw_name_pre = IWL7265_FW_PRE, 246 IWL_DEVICE_7000, 247 .ht_params = &iwl7265_ht_params, 248 .nvm_ver = IWL7265_NVM_VERSION, 249 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 250 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 251 }; 252 253 const struct iwl_cfg iwl7265_2n_cfg = { 254 .name = "Intel(R) Dual Band Wireless N 7265", 255 .fw_name_pre = IWL7265_FW_PRE, 256 IWL_DEVICE_7000, 257 .ht_params = &iwl7265_ht_params, 258 .nvm_ver = IWL7265_NVM_VERSION, 259 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 260 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 261 }; 262 263 const struct iwl_cfg iwl7265_n_cfg = { 264 .name = "Intel(R) Wireless N 7265", 265 .fw_name_pre = IWL7265_FW_PRE, 266 IWL_DEVICE_7000, 267 .ht_params = &iwl7265_ht_params, 268 .nvm_ver = IWL7265_NVM_VERSION, 269 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 270 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 271 }; 272 273 const struct iwl_cfg iwl7265d_2ac_cfg = { 274 .name = "Intel(R) Dual Band Wireless AC 7265", 275 .fw_name_pre = IWL7265D_FW_PRE, 276 IWL_DEVICE_7000, 277 .ht_params = &iwl7265_ht_params, 278 .nvm_ver = IWL7265_NVM_VERSION, 279 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 280 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 281 }; 282 283 const struct iwl_cfg iwl7265d_2n_cfg = { 284 .name = "Intel(R) Dual Band Wireless N 7265", 285 .fw_name_pre = IWL7265D_FW_PRE, 286 IWL_DEVICE_7000, 287 .ht_params = &iwl7265_ht_params, 288 .nvm_ver = IWL7265_NVM_VERSION, 289 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 290 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 291 }; 292 293 const struct iwl_cfg iwl7265d_n_cfg = { 294 .name = "Intel(R) Wireless N 7265", 295 .fw_name_pre = IWL7265D_FW_PRE, 296 IWL_DEVICE_7000, 297 .ht_params = &iwl7265_ht_params, 298 .nvm_ver = IWL7265_NVM_VERSION, 299 .nvm_calib_ver = IWL7265_TX_POWER_VERSION, 300 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, 301 }; 302 303 MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); 304 MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); 305 MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); 306 MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); 307