drivers/net/wireless/iwlwifi/iwl-6000.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2008 - 2012 Intel Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  *  Intel Linux Wireless <ilw@linux.intel.com>
  23  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  24  *
  25  *****************************************************************************/
  26
  27 #include <linux/module.h>
  28 #include <linux/stringify.h>
  29 #include "iwl-config.h"
  30 #include "iwl-cfg.h"
  31 #include "iwl-dev.h" /* still needed */
  32
  33 /* Highest firmware API version supported */
  34 #define IWL6000_UCODE_API_MAX 6
  35 #define IWL6050_UCODE_API_MAX 5
  36 #define IWL6000G2_UCODE_API_MAX 6
  37
  38 /* Oldest version we won't warn about */
  39 #define IWL6000_UCODE_API_OK 4
  40 #define IWL6000G2_UCODE_API_OK 5
  41
  42 /* Lowest firmware API version supported */
  43 #define IWL6000_UCODE_API_MIN 4
  44 #define IWL6050_UCODE_API_MIN 4
  45 #define IWL6000G2_UCODE_API_MIN 4
  46
  47 #define IWL6000_FW_PRE "iwlwifi-6000-"
  48 #define IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE __stringify(api) ".ucode"
  49
  50 #define IWL6050_FW_PRE "iwlwifi-6050-"
  51 #define IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE __stringify(api) ".ucode"
  52
  53 #define IWL6005_FW_PRE "iwlwifi-6000g2a-"
  54 #define IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE __stringify(api) ".ucode"
  55
  56 #define IWL6030_FW_PRE "iwlwifi-6000g2b-"
  57 #define IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE __stringify(api) ".ucode"
  58
  59 static const struct iwl_base_params iwl6000_base_params = {
  60         .eeprom_size = OTP_LOW_IMAGE_SIZE,
  61         .num_of_queues = IWLAGN_NUM_QUEUES,
  62         .pll_cfg_val = 0,
  63         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
  64         .shadow_ram_support = true,
  65         .led_compensation = 51,
  66         .adv_thermal_throttle = true,
  67         .support_ct_kill_exit = true,
  68         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
  69         .chain_noise_scale = 1000,
  70         .wd_timeout = IWL_DEF_WD_TIMEOUT,
  71         .max_event_log_size = 512,
  72         .shadow_reg_enable = true,
  73 };
  74
  75 static const struct iwl_base_params iwl6050_base_params = {
  76         .eeprom_size = OTP_LOW_IMAGE_SIZE,
  77         .num_of_queues = IWLAGN_NUM_QUEUES,
  78         .pll_cfg_val = 0,
  79         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
  80         .shadow_ram_support = true,
  81         .led_compensation = 51,
  82         .adv_thermal_throttle = true,
  83         .support_ct_kill_exit = true,
  84         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
  85         .chain_noise_scale = 1500,
  86         .wd_timeout = IWL_DEF_WD_TIMEOUT,
  87         .max_event_log_size = 1024,
  88         .shadow_reg_enable = true,
  89 };
  90
  91 static const struct iwl_base_params iwl6000_g2_base_params = {
  92         .eeprom_size = OTP_LOW_IMAGE_SIZE,
  93         .num_of_queues = IWLAGN_NUM_QUEUES,
  94         .pll_cfg_val = 0,
  95         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
  96         .shadow_ram_support = true,
  97         .led_compensation = 57,
  98         .adv_thermal_throttle = true,
  99         .support_ct_kill_exit = true,
 100         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 101         .chain_noise_scale = 1000,
 102         .wd_timeout = IWL_LONG_WD_TIMEOUT,
 103         .max_event_log_size = 512,
 104         .shadow_reg_enable = true,
 105 };
 106
 107 static const struct iwl_ht_params iwl6000_ht_params = {
 108         .ht_greenfield_support = true,
 109         .use_rts_for_aggregation = true, /* use rts/cts protection */
 110 };
 111
 112 static const struct iwl_bt_params iwl6000_bt_params = {
 113         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 114         .advanced_bt_coexist = true,
 115         .agg_time_limit = BT_AGG_THRESHOLD_DEF,
 116         .bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
 117         .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
 118         .bt_sco_disable = true,
 119 };
 120
 121 #define IWL_DEVICE_6005                                         \
 122         .fw_name_pre = IWL6005_FW_PRE,                          \
 123         .ucode_api_max = IWL6000G2_UCODE_API_MAX,               \
 124         .ucode_api_ok = IWL6000G2_UCODE_API_OK,                 \
 125         .ucode_api_min = IWL6000G2_UCODE_API_MIN,               \
 126         .device_family = IWL_DEVICE_FAMILY_6005,                \
 127         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 128         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 129         .eeprom_ver = EEPROM_6005_EEPROM_VERSION,               \
 130         .eeprom_calib_ver = EEPROM_6005_TX_POWER_VERSION,       \
 131         .base_params = &iwl6000_g2_base_params,                 \
 132         .need_temp_offset_calib = true,                         \
 133         .led_mode = IWL_LED_RF_STATE
 134
 135 const struct iwl_cfg iwl6005_2agn_cfg = {
 136         .name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
 137         IWL_DEVICE_6005,
 138         .ht_params = &iwl6000_ht_params,
 139 };
 140
 141 const struct iwl_cfg iwl6005_2abg_cfg = {
 142         .name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
 143         IWL_DEVICE_6005,
 144 };
 145
 146 const struct iwl_cfg iwl6005_2bg_cfg = {
 147         .name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
 148         IWL_DEVICE_6005,
 149 };
 150
 151 const struct iwl_cfg iwl6005_2agn_sff_cfg = {
 152         .name = "Intel(R) Centrino(R) Advanced-N 6205S AGN",
 153         IWL_DEVICE_6005,
 154         .ht_params = &iwl6000_ht_params,
 155 };
 156
 157 const struct iwl_cfg iwl6005_2agn_d_cfg = {
 158         .name = "Intel(R) Centrino(R) Advanced-N 6205D AGN",
 159         IWL_DEVICE_6005,
 160         .ht_params = &iwl6000_ht_params,
 161 };
 162
 163 const struct iwl_cfg iwl6005_2agn_mow1_cfg = {
 164         .name = "Intel(R) Centrino(R) Advanced-N 6206 AGN",
 165         IWL_DEVICE_6005,
 166         .ht_params = &iwl6000_ht_params,
 167 };
 168
 169 const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
 170         .name = "Intel(R) Centrino(R) Advanced-N 6207 AGN",
 171         IWL_DEVICE_6005,
 172         .ht_params = &iwl6000_ht_params,
 173 };
 174
 175 #define IWL_DEVICE_6030                                         \
 176         .fw_name_pre = IWL6030_FW_PRE,                          \
 177         .ucode_api_max = IWL6000G2_UCODE_API_MAX,               \
 178         .ucode_api_ok = IWL6000G2_UCODE_API_OK,                 \
 179         .ucode_api_min = IWL6000G2_UCODE_API_MIN,               \
 180         .device_family = IWL_DEVICE_FAMILY_6030,                \
 181         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 182         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 183         .eeprom_ver = EEPROM_6030_EEPROM_VERSION,               \
 184         .eeprom_calib_ver = EEPROM_6030_TX_POWER_VERSION,       \
 185         .base_params = &iwl6000_g2_base_params,                 \
 186         .bt_params = &iwl6000_bt_params,                        \
 187         .need_temp_offset_calib = true,                         \
 188         .led_mode = IWL_LED_RF_STATE,                           \
 189         .adv_pm = true                                          \
 190
 191 const struct iwl_cfg iwl6030_2agn_cfg = {
 192         .name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
 193         IWL_DEVICE_6030,
 194         .ht_params = &iwl6000_ht_params,
 195 };
 196
 197 const struct iwl_cfg iwl6030_2abg_cfg = {
 198         .name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
 199         IWL_DEVICE_6030,
 200 };
 201
 202 const struct iwl_cfg iwl6030_2bgn_cfg = {
 203         .name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
 204         IWL_DEVICE_6030,
 205         .ht_params = &iwl6000_ht_params,
 206 };
 207
 208 const struct iwl_cfg iwl6030_2bg_cfg = {
 209         .name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
 210         IWL_DEVICE_6030,
 211 };
 212
 213 const struct iwl_cfg iwl6035_2agn_cfg = {
 214         .name = "Intel(R) Centrino(R) Advanced-N 6235 AGN",
 215         IWL_DEVICE_6030,
 216         .ht_params = &iwl6000_ht_params,
 217 };
 218
 219 const struct iwl_cfg iwl1030_bgn_cfg = {
 220         .name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
 221         IWL_DEVICE_6030,
 222         .ht_params = &iwl6000_ht_params,
 223 };
 224
 225 const struct iwl_cfg iwl1030_bg_cfg = {
 226         .name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
 227         IWL_DEVICE_6030,
 228 };
 229
 230 const struct iwl_cfg iwl130_bgn_cfg = {
 231         .name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
 232         IWL_DEVICE_6030,
 233         .ht_params = &iwl6000_ht_params,
 234         .rx_with_siso_diversity = true,
 235 };
 236
 237 const struct iwl_cfg iwl130_bg_cfg = {
 238         .name = "Intel(R) Centrino(R) Wireless-N 130 BG",
 239         IWL_DEVICE_6030,
 240         .rx_with_siso_diversity = true,
 241 };
 242
 243 /*
 244  * "i": Internal configuration, use internal Power Amplifier
 245  */
 246 #define IWL_DEVICE_6000i                                        \
 247         .fw_name_pre = IWL6000_FW_PRE,                          \
 248         .ucode_api_max = IWL6000_UCODE_API_MAX,                 \
 249         .ucode_api_ok = IWL6000_UCODE_API_OK,                   \
 250         .ucode_api_min = IWL6000_UCODE_API_MIN,                 \
 251         .device_family = IWL_DEVICE_FAMILY_6000i,               \
 252         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 253         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 254         .valid_tx_ant = ANT_BC,         /* .cfg overwrite */    \
 255         .valid_rx_ant = ANT_BC,         /* .cfg overwrite */    \
 256         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,               \
 257         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,       \
 258         .base_params = &iwl6000_base_params,                    \
 259         .led_mode = IWL_LED_BLINK
 260
 261 const struct iwl_cfg iwl6000i_2agn_cfg = {
 262         .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
 263         IWL_DEVICE_6000i,
 264         .ht_params = &iwl6000_ht_params,
 265 };
 266
 267 const struct iwl_cfg iwl6000i_2abg_cfg = {
 268         .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
 269         IWL_DEVICE_6000i,
 270 };
 271
 272 const struct iwl_cfg iwl6000i_2bg_cfg = {
 273         .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
 274         IWL_DEVICE_6000i,
 275 };
 276
 277 #define IWL_DEVICE_6050                                         \
 278         .fw_name_pre = IWL6050_FW_PRE,                          \
 279         .ucode_api_max = IWL6050_UCODE_API_MAX,                 \
 280         .ucode_api_min = IWL6050_UCODE_API_MIN,                 \
 281         .device_family = IWL_DEVICE_FAMILY_6050,                \
 282         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 283         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 284         .valid_tx_ant = ANT_AB,         /* .cfg overwrite */    \
 285         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */    \
 286         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,               \
 287         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,       \
 288         .base_params = &iwl6050_base_params,                    \
 289         .led_mode = IWL_LED_BLINK,                              \
 290         .internal_wimax_coex = true
 291
 292 const struct iwl_cfg iwl6050_2agn_cfg = {
 293         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
 294         IWL_DEVICE_6050,
 295         .ht_params = &iwl6000_ht_params,
 296 };
 297
 298 const struct iwl_cfg iwl6050_2abg_cfg = {
 299         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
 300         IWL_DEVICE_6050,
 301 };
 302
 303 #define IWL_DEVICE_6150                                         \
 304         .fw_name_pre = IWL6050_FW_PRE,                          \
 305         .ucode_api_max = IWL6050_UCODE_API_MAX,                 \
 306         .ucode_api_min = IWL6050_UCODE_API_MIN,                 \
 307         .device_family = IWL_DEVICE_FAMILY_6150,                \
 308         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 309         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 310         .eeprom_ver = EEPROM_6150_EEPROM_VERSION,               \
 311         .eeprom_calib_ver = EEPROM_6150_TX_POWER_VERSION,       \
 312         .base_params = &iwl6050_base_params,                    \
 313         .led_mode = IWL_LED_BLINK,                              \
 314         .internal_wimax_coex = true
 315
 316 const struct iwl_cfg iwl6150_bgn_cfg = {
 317         .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
 318         IWL_DEVICE_6150,
 319         .ht_params = &iwl6000_ht_params,
 320 };
 321
 322 const struct iwl_cfg iwl6150_bg_cfg = {
 323         .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BG",
 324         IWL_DEVICE_6150,
 325 };
 326
 327 const struct iwl_cfg iwl6000_3agn_cfg = {
 328         .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
 329         .fw_name_pre = IWL6000_FW_PRE,
 330         .ucode_api_max = IWL6000_UCODE_API_MAX,
 331         .ucode_api_ok = IWL6000_UCODE_API_OK,
 332         .ucode_api_min = IWL6000_UCODE_API_MIN,
 333         .device_family = IWL_DEVICE_FAMILY_6000,
 334         .max_inst_size = IWL60_RTC_INST_SIZE,
 335         .max_data_size = IWL60_RTC_DATA_SIZE,
 336         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 337         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 338         .base_params = &iwl6000_base_params,
 339         .ht_params = &iwl6000_ht_params,
 340         .led_mode = IWL_LED_BLINK,
 341 };
 342
 343 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_OK));
 344 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
 345 MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
 346 MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));