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

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2008 - 2010 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/kernel.h>
  28 #include <linux/module.h>
  29 #include <linux/init.h>
  30 #include <linux/pci.h>
  31 #include <linux/dma-mapping.h>
  32 #include <linux/delay.h>
  33 #include <linux/skbuff.h>
  34 #include <linux/netdevice.h>
  35 #include <linux/wireless.h>
  36 #include <net/mac80211.h>
  37 #include <linux/etherdevice.h>
  38 #include <asm/unaligned.h>
  39
  40 #include "iwl-eeprom.h"
  41 #include "iwl-dev.h"
  42 #include "iwl-core.h"
  43 #include "iwl-io.h"
  44 #include "iwl-sta.h"
  45 #include "iwl-agn.h"
  46 #include "iwl-helpers.h"
  47 #include "iwl-agn-hw.h"
  48 #include "iwl-6000-hw.h"
  49 #include "iwl-agn-led.h"
  50 #include "iwl-agn-debugfs.h"
  51
  52 /* Highest firmware API version supported */
  53 #define IWL6000_UCODE_API_MAX 4
  54 #define IWL6050_UCODE_API_MAX 4
  55 #define IWL6000G2_UCODE_API_MAX 4
  56
  57 /* Lowest firmware API version supported */
  58 #define IWL6000_UCODE_API_MIN 4
  59 #define IWL6050_UCODE_API_MIN 4
  60 #define IWL6000G2_UCODE_API_MIN 4
  61
  62 #define IWL6000_FW_PRE "iwlwifi-6000-"
  63 #define _IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE #api ".ucode"
  64 #define IWL6000_MODULE_FIRMWARE(api) _IWL6000_MODULE_FIRMWARE(api)
  65
  66 #define IWL6050_FW_PRE "iwlwifi-6050-"
  67 #define _IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE #api ".ucode"
  68 #define IWL6050_MODULE_FIRMWARE(api) _IWL6050_MODULE_FIRMWARE(api)
  69
  70 #define IWL6000G2_FW_PRE "iwlwifi-6005-"
  71 #define _IWL6000G2_MODULE_FIRMWARE(api) IWL6000G2_FW_PRE #api ".ucode"
  72 #define IWL6000G2_MODULE_FIRMWARE(api) _IWL6000G2_MODULE_FIRMWARE(api)
  73
  74 static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
  75 {
  76         /* want Celsius */
  77         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
  78         priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
  79 }
  80
  81 /* Indicate calibration version to uCode. */
  82 static void iwl6050_set_calib_version(struct iwl_priv *priv)
  83 {
  84         if (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6)
  85                 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
  86                                 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
  87 }
  88
  89 /* NIC configuration for 6000 series */
  90 static void iwl6000_nic_config(struct iwl_priv *priv)
  91 {
  92         u16 radio_cfg;
  93
  94         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
  95
  96         /* write radio config values to register */
  97         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
  98                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  99                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
 100                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
 101                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
 102
 103         /* set CSR_HW_CONFIG_REG for uCode use */
 104         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
 105                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
 106                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
 107
 108         /* no locking required for register write */
 109         if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
 110                 /* 2x2 IPA phy type */
 111                 iwl_write32(priv, CSR_GP_DRIVER_REG,
 112                              CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
 113         }
 114         /* else do nothing, uCode configured */
 115         if (priv->cfg->ops->lib->temp_ops.set_calib_version)
 116                 priv->cfg->ops->lib->temp_ops.set_calib_version(priv);
 117 }
 118
 119 static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
 120         .min_nrg_cck = 97,
 121         .max_nrg_cck = 0, /* not used, set to 0 */
 122         .auto_corr_min_ofdm = 80,
 123         .auto_corr_min_ofdm_mrc = 128,
 124         .auto_corr_min_ofdm_x1 = 105,
 125         .auto_corr_min_ofdm_mrc_x1 = 192,
 126
 127         .auto_corr_max_ofdm = 145,
 128         .auto_corr_max_ofdm_mrc = 232,
 129         .auto_corr_max_ofdm_x1 = 110,
 130         .auto_corr_max_ofdm_mrc_x1 = 232,
 131
 132         .auto_corr_min_cck = 125,
 133         .auto_corr_max_cck = 175,
 134         .auto_corr_min_cck_mrc = 160,
 135         .auto_corr_max_cck_mrc = 310,
 136         .nrg_th_cck = 97,
 137         .nrg_th_ofdm = 100,
 138
 139         .barker_corr_th_min = 190,
 140         .barker_corr_th_min_mrc = 390,
 141         .nrg_th_cca = 62,
 142 };
 143
 144 static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
 145 {
 146         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 147             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 148                 priv->cfg->num_of_queues =
 149                         priv->cfg->mod_params->num_of_queues;
 150
 151         priv->hw_params.max_txq_num = priv->cfg->num_of_queues;
 152         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 153         priv->hw_params.scd_bc_tbls_size =
 154                         priv->cfg->num_of_queues *
 155                         sizeof(struct iwlagn_scd_bc_tbl);
 156         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 157         priv->hw_params.max_stations = IWL5000_STATION_COUNT;
 158         priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID;
 159
 160         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
 161         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
 162
 163         priv->hw_params.max_bsm_size = 0;
 164         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 165                                         BIT(IEEE80211_BAND_5GHZ);
 166         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 167
 168         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 169         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 170         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 171         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 172
 173         if (priv->cfg->ops->lib->temp_ops.set_ct_kill)
 174                 priv->cfg->ops->lib->temp_ops.set_ct_kill(priv);
 175
 176         /* Set initial sensitivity parameters */
 177         /* Set initial calibration set */
 178         priv->hw_params.sens = &iwl6000_sensitivity;
 179         priv->hw_params.calib_init_cfg =
 180                 BIT(IWL_CALIB_XTAL)             |
 181                 BIT(IWL_CALIB_LO)               |
 182                 BIT(IWL_CALIB_TX_IQ)            |
 183                 BIT(IWL_CALIB_BASE_BAND);
 184
 185         return 0;
 186 }
 187
 188 static int iwl6050_hw_set_hw_params(struct iwl_priv *priv)
 189 {
 190         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 191             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 192                 priv->cfg->num_of_queues =
 193                         priv->cfg->mod_params->num_of_queues;
 194
 195         priv->hw_params.max_txq_num = priv->cfg->num_of_queues;
 196         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 197         priv->hw_params.scd_bc_tbls_size =
 198                         priv->cfg->num_of_queues *
 199                         sizeof(struct iwlagn_scd_bc_tbl);
 200         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 201         priv->hw_params.max_stations = IWL5000_STATION_COUNT;
 202         priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID;
 203
 204         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
 205         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
 206
 207         priv->hw_params.max_bsm_size = 0;
 208         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 209                                         BIT(IEEE80211_BAND_5GHZ);
 210         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 211
 212         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 213         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 214         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 215         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 216
 217         if (priv->cfg->ops->lib->temp_ops.set_ct_kill)
 218                 priv->cfg->ops->lib->temp_ops.set_ct_kill(priv);
 219
 220         /* Set initial sensitivity parameters */
 221         /* Set initial calibration set */
 222         priv->hw_params.sens = &iwl6000_sensitivity;
 223         priv->hw_params.calib_init_cfg =
 224                 BIT(IWL_CALIB_XTAL)             |
 225                 BIT(IWL_CALIB_DC)               |
 226                 BIT(IWL_CALIB_LO)               |
 227                 BIT(IWL_CALIB_TX_IQ)            |
 228                 BIT(IWL_CALIB_BASE_BAND);
 229
 230         return 0;
 231 }
 232
 233 static int iwl6000_hw_channel_switch(struct iwl_priv *priv, u16 channel)
 234 {
 235         struct iwl6000_channel_switch_cmd cmd;
 236         const struct iwl_channel_info *ch_info;
 237         struct iwl_host_cmd hcmd = {
 238                 .id = REPLY_CHANNEL_SWITCH,
 239                 .len = sizeof(cmd),
 240                 .flags = CMD_SIZE_HUGE,
 241                 .data = &cmd,
 242         };
 243
 244         IWL_DEBUG_11H(priv, "channel switch from %d to %d\n",
 245                 priv->active_rxon.channel, channel);
 246
 247         cmd.band = priv->band == IEEE80211_BAND_2GHZ;
 248         cmd.channel = cpu_to_le16(channel);
 249         cmd.rxon_flags = priv->staging_rxon.flags;
 250         cmd.rxon_filter_flags = priv->staging_rxon.filter_flags;
 251         cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
 252         ch_info = iwl_get_channel_info(priv, priv->band, channel);
 253         if (ch_info)
 254                 cmd.expect_beacon = is_channel_radar(ch_info);
 255         else {
 256                 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
 257                         priv->active_rxon.channel, channel);
 258                 return -EFAULT;
 259         }
 260         priv->switch_rxon.channel = cpu_to_le16(channel);
 261         priv->switch_rxon.switch_in_progress = true;
 262
 263         return iwl_send_cmd_sync(priv, &hcmd);
 264 }
 265
 266 static struct iwl_lib_ops iwl6000_lib = {
 267         .set_hw_params = iwl6000_hw_set_hw_params,
 268         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 269         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 270         .txq_set_sched = iwlagn_txq_set_sched,
 271         .txq_agg_enable = iwlagn_txq_agg_enable,
 272         .txq_agg_disable = iwlagn_txq_agg_disable,
 273         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 274         .txq_free_tfd = iwl_hw_txq_free_tfd,
 275         .txq_init = iwl_hw_tx_queue_init,
 276         .rx_handler_setup = iwlagn_rx_handler_setup,
 277         .setup_deferred_work = iwlagn_setup_deferred_work,
 278         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 279         .load_ucode = iwlagn_load_ucode,
 280         .dump_nic_event_log = iwl_dump_nic_event_log,
 281         .dump_nic_error_log = iwl_dump_nic_error_log,
 282         .dump_csr = iwl_dump_csr,
 283         .dump_fh = iwl_dump_fh,
 284         .init_alive_start = iwlagn_init_alive_start,
 285         .alive_notify = iwlagn_alive_notify,
 286         .send_tx_power = iwlagn_send_tx_power,
 287         .update_chain_flags = iwl_update_chain_flags,
 288         .set_channel_switch = iwl6000_hw_channel_switch,
 289         .apm_ops = {
 290                 .init = iwl_apm_init,
 291                 .stop = iwl_apm_stop,
 292                 .config = iwl6000_nic_config,
 293                 .set_pwr_src = iwl_set_pwr_src,
 294         },
 295         .eeprom_ops = {
 296                 .regulatory_bands = {
 297                         EEPROM_REG_BAND_1_CHANNELS,
 298                         EEPROM_REG_BAND_2_CHANNELS,
 299                         EEPROM_REG_BAND_3_CHANNELS,
 300                         EEPROM_REG_BAND_4_CHANNELS,
 301                         EEPROM_REG_BAND_5_CHANNELS,
 302                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 303                         EEPROM_REG_BAND_52_HT40_CHANNELS
 304                 },
 305                 .verify_signature  = iwlcore_eeprom_verify_signature,
 306                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 307                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 308                 .calib_version  = iwlagn_eeprom_calib_version,
 309                 .query_addr = iwlagn_eeprom_query_addr,
 310                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 311         },
 312         .post_associate = iwl_post_associate,
 313         .isr = iwl_isr_ict,
 314         .config_ap = iwl_config_ap,
 315         .temp_ops = {
 316                 .temperature = iwlagn_temperature,
 317                 .set_ct_kill = iwl6000_set_ct_threshold,
 318          },
 319         .add_bcast_station = iwl_add_bcast_station,
 320         .debugfs_ops = {
 321                 .rx_stats_read = iwl_ucode_rx_stats_read,
 322                 .tx_stats_read = iwl_ucode_tx_stats_read,
 323                 .general_stats_read = iwl_ucode_general_stats_read,
 324         },
 325         .recover_from_tx_stall = iwl_bg_monitor_recover,
 326         .check_plcp_health = iwl_good_plcp_health,
 327         .check_ack_health = iwl_good_ack_health,
 328 };
 329
 330 static const struct iwl_ops iwl6000_ops = {
 331         .ucode = &iwlagn_ucode,
 332         .lib = &iwl6000_lib,
 333         .hcmd = &iwlagn_hcmd,
 334         .utils = &iwlagn_hcmd_utils,
 335         .led = &iwlagn_led_ops,
 336 };
 337
 338 static struct iwl_lib_ops iwl6050_lib = {
 339         .set_hw_params = iwl6050_hw_set_hw_params,
 340         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 341         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 342         .txq_set_sched = iwlagn_txq_set_sched,
 343         .txq_agg_enable = iwlagn_txq_agg_enable,
 344         .txq_agg_disable = iwlagn_txq_agg_disable,
 345         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 346         .txq_free_tfd = iwl_hw_txq_free_tfd,
 347         .txq_init = iwl_hw_tx_queue_init,
 348         .rx_handler_setup = iwlagn_rx_handler_setup,
 349         .setup_deferred_work = iwlagn_setup_deferred_work,
 350         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 351         .load_ucode = iwlagn_load_ucode,
 352         .dump_nic_event_log = iwl_dump_nic_event_log,
 353         .dump_nic_error_log = iwl_dump_nic_error_log,
 354         .dump_csr = iwl_dump_csr,
 355         .dump_fh = iwl_dump_fh,
 356         .init_alive_start = iwlagn_init_alive_start,
 357         .alive_notify = iwlagn_alive_notify,
 358         .send_tx_power = iwlagn_send_tx_power,
 359         .update_chain_flags = iwl_update_chain_flags,
 360         .set_channel_switch = iwl6000_hw_channel_switch,
 361         .apm_ops = {
 362                 .init = iwl_apm_init,
 363                 .stop = iwl_apm_stop,
 364                 .config = iwl6000_nic_config,
 365                 .set_pwr_src = iwl_set_pwr_src,
 366         },
 367         .eeprom_ops = {
 368                 .regulatory_bands = {
 369                         EEPROM_REG_BAND_1_CHANNELS,
 370                         EEPROM_REG_BAND_2_CHANNELS,
 371                         EEPROM_REG_BAND_3_CHANNELS,
 372                         EEPROM_REG_BAND_4_CHANNELS,
 373                         EEPROM_REG_BAND_5_CHANNELS,
 374                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 375                         EEPROM_REG_BAND_52_HT40_CHANNELS
 376                 },
 377                 .verify_signature  = iwlcore_eeprom_verify_signature,
 378                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 379                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 380                 .calib_version  = iwlagn_eeprom_calib_version,
 381                 .query_addr = iwlagn_eeprom_query_addr,
 382                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 383         },
 384         .post_associate = iwl_post_associate,
 385         .isr = iwl_isr_ict,
 386         .config_ap = iwl_config_ap,
 387         .temp_ops = {
 388                 .temperature = iwlagn_temperature,
 389                 .set_ct_kill = iwl6000_set_ct_threshold,
 390                 .set_calib_version = iwl6050_set_calib_version,
 391          },
 392         .add_bcast_station = iwl_add_bcast_station,
 393         .debugfs_ops = {
 394                 .rx_stats_read = iwl_ucode_rx_stats_read,
 395                 .tx_stats_read = iwl_ucode_tx_stats_read,
 396                 .general_stats_read = iwl_ucode_general_stats_read,
 397         },
 398         .recover_from_tx_stall = iwl_bg_monitor_recover,
 399         .check_plcp_health = iwl_good_plcp_health,
 400         .check_ack_health = iwl_good_ack_health,
 401 };
 402
 403 static const struct iwl_ops iwl6050_ops = {
 404         .ucode = &iwlagn_ucode,
 405         .lib = &iwl6050_lib,
 406         .hcmd = &iwlagn_hcmd,
 407         .utils = &iwlagn_hcmd_utils,
 408         .led = &iwlagn_led_ops,
 409 };
 410
 411 /*
 412  * "i": Internal configuration, use internal Power Amplifier
 413  */
 414 struct iwl_cfg iwl6000g2_2agn_cfg = {
 415         .name = "6000 Series 2x2 AGN Gen2",
 416         .fw_name_pre = IWL6000G2_FW_PRE,
 417         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 418         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 419         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 420         .ops = &iwl6000_ops,
 421         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 422         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 423         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 424         .num_of_queues = IWLAGN_NUM_QUEUES,
 425         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 426         .mod_params = &iwlagn_mod_params,
 427         .valid_tx_ant = ANT_AB,
 428         .valid_rx_ant = ANT_AB,
 429         .pll_cfg_val = 0,
 430         .set_l0s = true,
 431         .use_bsm = false,
 432         .pa_type = IWL_PA_SYSTEM,
 433         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 434         .shadow_ram_support = true,
 435         .ht_greenfield_support = true,
 436         .led_compensation = 51,
 437         .use_rts_for_ht = true, /* use rts/cts protection */
 438         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 439         .supports_idle = true,
 440         .adv_thermal_throttle = true,
 441         .support_ct_kill_exit = true,
 442         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 443         .chain_noise_scale = 1000,
 444         .monitor_recover_period = IWL_MONITORING_PERIOD,
 445         .max_event_log_size = 1024,
 446 };
 447
 448 struct iwl_cfg iwl6000i_2agn_cfg = {
 449         .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
 450         .fw_name_pre = IWL6000_FW_PRE,
 451         .ucode_api_max = IWL6000_UCODE_API_MAX,
 452         .ucode_api_min = IWL6000_UCODE_API_MIN,
 453         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 454         .ops = &iwl6000_ops,
 455         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 456         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 457         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 458         .num_of_queues = IWLAGN_NUM_QUEUES,
 459         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 460         .mod_params = &iwlagn_mod_params,
 461         .valid_tx_ant = ANT_BC,
 462         .valid_rx_ant = ANT_BC,
 463         .pll_cfg_val = 0,
 464         .set_l0s = true,
 465         .use_bsm = false,
 466         .pa_type = IWL_PA_INTERNAL,
 467         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 468         .shadow_ram_support = true,
 469         .ht_greenfield_support = true,
 470         .led_compensation = 51,
 471         .use_rts_for_ht = true, /* use rts/cts protection */
 472         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 473         .supports_idle = true,
 474         .adv_thermal_throttle = true,
 475         .support_ct_kill_exit = true,
 476         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 477         .chain_noise_scale = 1000,
 478         .monitor_recover_period = IWL_MONITORING_PERIOD,
 479         .max_event_log_size = 1024,
 480 };
 481
 482 struct iwl_cfg iwl6000i_2abg_cfg = {
 483         .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
 484         .fw_name_pre = IWL6000_FW_PRE,
 485         .ucode_api_max = IWL6000_UCODE_API_MAX,
 486         .ucode_api_min = IWL6000_UCODE_API_MIN,
 487         .sku = IWL_SKU_A|IWL_SKU_G,
 488         .ops = &iwl6000_ops,
 489         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 490         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 491         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 492         .num_of_queues = IWLAGN_NUM_QUEUES,
 493         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 494         .mod_params = &iwlagn_mod_params,
 495         .valid_tx_ant = ANT_BC,
 496         .valid_rx_ant = ANT_BC,
 497         .pll_cfg_val = 0,
 498         .set_l0s = true,
 499         .use_bsm = false,
 500         .pa_type = IWL_PA_INTERNAL,
 501         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 502         .shadow_ram_support = true,
 503         .led_compensation = 51,
 504         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 505         .supports_idle = true,
 506         .adv_thermal_throttle = true,
 507         .support_ct_kill_exit = true,
 508         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 509         .chain_noise_scale = 1000,
 510         .monitor_recover_period = IWL_MONITORING_PERIOD,
 511         .max_event_log_size = 1024,
 512 };
 513
 514 struct iwl_cfg iwl6000i_2bg_cfg = {
 515         .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
 516         .fw_name_pre = IWL6000_FW_PRE,
 517         .ucode_api_max = IWL6000_UCODE_API_MAX,
 518         .ucode_api_min = IWL6000_UCODE_API_MIN,
 519         .sku = IWL_SKU_G,
 520         .ops = &iwl6000_ops,
 521         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 522         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 523         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 524         .num_of_queues = IWLAGN_NUM_QUEUES,
 525         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 526         .mod_params = &iwlagn_mod_params,
 527         .valid_tx_ant = ANT_BC,
 528         .valid_rx_ant = ANT_BC,
 529         .pll_cfg_val = 0,
 530         .set_l0s = true,
 531         .use_bsm = false,
 532         .pa_type = IWL_PA_INTERNAL,
 533         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 534         .shadow_ram_support = true,
 535         .led_compensation = 51,
 536         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 537         .supports_idle = true,
 538         .adv_thermal_throttle = true,
 539         .support_ct_kill_exit = true,
 540         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 541         .chain_noise_scale = 1000,
 542         .monitor_recover_period = IWL_MONITORING_PERIOD,
 543         .max_event_log_size = 1024,
 544 };
 545
 546 struct iwl_cfg iwl6050_2agn_cfg = {
 547         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
 548         .fw_name_pre = IWL6050_FW_PRE,
 549         .ucode_api_max = IWL6050_UCODE_API_MAX,
 550         .ucode_api_min = IWL6050_UCODE_API_MIN,
 551         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 552         .ops = &iwl6050_ops,
 553         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 554         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,
 555         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
 556         .num_of_queues = IWLAGN_NUM_QUEUES,
 557         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 558         .mod_params = &iwlagn_mod_params,
 559         .valid_tx_ant = ANT_AB,
 560         .valid_rx_ant = ANT_AB,
 561         .pll_cfg_val = 0,
 562         .set_l0s = true,
 563         .use_bsm = false,
 564         .pa_type = IWL_PA_SYSTEM,
 565         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
 566         .shadow_ram_support = true,
 567         .ht_greenfield_support = true,
 568         .led_compensation = 51,
 569         .use_rts_for_ht = true, /* use rts/cts protection */
 570         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 571         .supports_idle = true,
 572         .adv_thermal_throttle = true,
 573         .support_ct_kill_exit = true,
 574         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 575         .chain_noise_scale = 1500,
 576         .monitor_recover_period = IWL_MONITORING_PERIOD,
 577         .max_event_log_size = 1024,
 578 };
 579
 580 struct iwl_cfg iwl6050_2abg_cfg = {
 581         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
 582         .fw_name_pre = IWL6050_FW_PRE,
 583         .ucode_api_max = IWL6050_UCODE_API_MAX,
 584         .ucode_api_min = IWL6050_UCODE_API_MIN,
 585         .sku = IWL_SKU_A|IWL_SKU_G,
 586         .ops = &iwl6050_ops,
 587         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 588         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,
 589         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
 590         .num_of_queues = IWLAGN_NUM_QUEUES,
 591         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 592         .mod_params = &iwlagn_mod_params,
 593         .valid_tx_ant = ANT_AB,
 594         .valid_rx_ant = ANT_AB,
 595         .pll_cfg_val = 0,
 596         .set_l0s = true,
 597         .use_bsm = false,
 598         .pa_type = IWL_PA_SYSTEM,
 599         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
 600         .shadow_ram_support = true,
 601         .led_compensation = 51,
 602         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 603         .supports_idle = true,
 604         .adv_thermal_throttle = true,
 605         .support_ct_kill_exit = true,
 606         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 607         .chain_noise_scale = 1500,
 608         .monitor_recover_period = IWL_MONITORING_PERIOD,
 609         .max_event_log_size = 1024,
 610 };
 611
 612 struct iwl_cfg iwl6000_3agn_cfg = {
 613         .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
 614         .fw_name_pre = IWL6000_FW_PRE,
 615         .ucode_api_max = IWL6000_UCODE_API_MAX,
 616         .ucode_api_min = IWL6000_UCODE_API_MIN,
 617         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 618         .ops = &iwl6000_ops,
 619         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 620         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 621         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 622         .num_of_queues = IWLAGN_NUM_QUEUES,
 623         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 624         .mod_params = &iwlagn_mod_params,
 625         .valid_tx_ant = ANT_ABC,
 626         .valid_rx_ant = ANT_ABC,
 627         .pll_cfg_val = 0,
 628         .set_l0s = true,
 629         .use_bsm = false,
 630         .pa_type = IWL_PA_SYSTEM,
 631         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 632         .shadow_ram_support = true,
 633         .ht_greenfield_support = true,
 634         .led_compensation = 51,
 635         .use_rts_for_ht = true, /* use rts/cts protection */
 636         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 637         .supports_idle = true,
 638         .adv_thermal_throttle = true,
 639         .support_ct_kill_exit = true,
 640         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 641         .chain_noise_scale = 1000,
 642         .monitor_recover_period = IWL_MONITORING_PERIOD,
 643         .max_event_log_size = 1024,
 644 };
 645
 646 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
 647 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
 648 MODULE_FIRMWARE(IWL6000G2_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));