drivers/net/wireless/iwlwifi/iwl-5000.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2011 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/sched.h>
  34 #include <linux/skbuff.h>
  35 #include <linux/netdevice.h>
  36 #include <linux/wireless.h>
  37 #include <net/mac80211.h>
  38 #include <linux/etherdevice.h>
  39 #include <asm/unaligned.h>
  40
  41 #include "iwl-eeprom.h"
  42 #include "iwl-dev.h"
  43 #include "iwl-core.h"
  44 #include "iwl-io.h"
  45 #include "iwl-sta.h"
  46 #include "iwl-helpers.h"
  47 #include "iwl-agn.h"
  48 #include "iwl-agn-led.h"
  49 #include "iwl-agn-hw.h"
  50 #include "iwl-5000-hw.h"
  51 #include "iwl-agn-debugfs.h"
  52
  53 /* Highest firmware API version supported */
  54 #define IWL5000_UCODE_API_MAX 5
  55 #define IWL5150_UCODE_API_MAX 2
  56
  57 /* Lowest firmware API version supported */
  58 #define IWL5000_UCODE_API_MIN 1
  59 #define IWL5150_UCODE_API_MIN 1
  60
  61 #define IWL5000_FW_PRE "iwlwifi-5000-"
  62 #define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE #api ".ucode"
  63
  64 #define IWL5150_FW_PRE "iwlwifi-5150-"
  65 #define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE #api ".ucode"
  66
  67 /* NIC configuration for 5000 series */
  68 static void iwl5000_nic_config(struct iwl_priv *priv)
  69 {
  70         unsigned long flags;
  71         u16 radio_cfg;
  72
  73         spin_lock_irqsave(&priv->lock, flags);
  74
  75         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
  76
  77         /* write radio config values to register */
  78         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) < EEPROM_RF_CONFIG_TYPE_MAX)
  79                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  80                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
  81                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
  82                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
  83
  84         /* set CSR_HW_CONFIG_REG for uCode use */
  85         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  86                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
  87                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
  88
  89         /* W/A : NIC is stuck in a reset state after Early PCIe power off
  90          * (PCIe power is lost before PERST# is asserted),
  91          * causing ME FW to lose ownership and not being able to obtain it back.
  92          */
  93         iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
  94                                 APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS,
  95                                 ~APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS);
  96
  97
  98         spin_unlock_irqrestore(&priv->lock, flags);
  99 }
 100
 101 static struct iwl_sensitivity_ranges iwl5000_sensitivity = {
 102         .min_nrg_cck = 95,
 103         .max_nrg_cck = 0, /* not used, set to 0 */
 104         .auto_corr_min_ofdm = 90,
 105         .auto_corr_min_ofdm_mrc = 170,
 106         .auto_corr_min_ofdm_x1 = 120,
 107         .auto_corr_min_ofdm_mrc_x1 = 240,
 108
 109         .auto_corr_max_ofdm = 120,
 110         .auto_corr_max_ofdm_mrc = 210,
 111         .auto_corr_max_ofdm_x1 = 120,
 112         .auto_corr_max_ofdm_mrc_x1 = 240,
 113
 114         .auto_corr_min_cck = 125,
 115         .auto_corr_max_cck = 200,
 116         .auto_corr_min_cck_mrc = 170,
 117         .auto_corr_max_cck_mrc = 400,
 118         .nrg_th_cck = 95,
 119         .nrg_th_ofdm = 95,
 120
 121         .barker_corr_th_min = 190,
 122         .barker_corr_th_min_mrc = 390,
 123         .nrg_th_cca = 62,
 124 };
 125
 126 static struct iwl_sensitivity_ranges iwl5150_sensitivity = {
 127         .min_nrg_cck = 95,
 128         .max_nrg_cck = 0, /* not used, set to 0 */
 129         .auto_corr_min_ofdm = 90,
 130         .auto_corr_min_ofdm_mrc = 170,
 131         .auto_corr_min_ofdm_x1 = 105,
 132         .auto_corr_min_ofdm_mrc_x1 = 220,
 133
 134         .auto_corr_max_ofdm = 120,
 135         .auto_corr_max_ofdm_mrc = 210,
 136         /* max = min for performance bug in 5150 DSP */
 137         .auto_corr_max_ofdm_x1 = 105,
 138         .auto_corr_max_ofdm_mrc_x1 = 220,
 139
 140         .auto_corr_min_cck = 125,
 141         .auto_corr_max_cck = 200,
 142         .auto_corr_min_cck_mrc = 170,
 143         .auto_corr_max_cck_mrc = 400,
 144         .nrg_th_cck = 95,
 145         .nrg_th_ofdm = 95,
 146
 147         .barker_corr_th_min = 190,
 148         .barker_corr_th_min_mrc = 390,
 149         .nrg_th_cca = 62,
 150 };
 151
 152 static void iwl5150_set_ct_threshold(struct iwl_priv *priv)
 153 {
 154         const s32 volt2temp_coef = IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF;
 155         s32 threshold = (s32)CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD_LEGACY) -
 156                         iwl_temp_calib_to_offset(priv);
 157
 158         priv->hw_params.ct_kill_threshold = threshold * volt2temp_coef;
 159 }
 160
 161 static void iwl5000_set_ct_threshold(struct iwl_priv *priv)
 162 {
 163         /* want Celsius */
 164         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD_LEGACY;
 165 }
 166
 167 static int iwl5000_hw_set_hw_params(struct iwl_priv *priv)
 168 {
 169         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 170             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 171                 priv->cfg->base_params->num_of_queues =
 172                         priv->cfg->mod_params->num_of_queues;
 173
 174         priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
 175         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 176         priv->hw_params.scd_bc_tbls_size =
 177                         priv->cfg->base_params->num_of_queues *
 178                         sizeof(struct iwlagn_scd_bc_tbl);
 179         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 180         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 181         priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
 182
 183         priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
 184         priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;
 185
 186         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 187                                         BIT(IEEE80211_BAND_5GHZ);
 188         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 189
 190         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 191         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 192         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 193         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 194
 195         iwl5000_set_ct_threshold(priv);
 196
 197         /* Set initial sensitivity parameters */
 198         /* Set initial calibration set */
 199         priv->hw_params.sens = &iwl5000_sensitivity;
 200         priv->hw_params.calib_init_cfg =
 201                 BIT(IWL_CALIB_XTAL)             |
 202                 BIT(IWL_CALIB_LO)               |
 203                 BIT(IWL_CALIB_TX_IQ)            |
 204                 BIT(IWL_CALIB_TX_IQ_PERD)       |
 205                 BIT(IWL_CALIB_BASE_BAND);
 206
 207         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 208
 209         return 0;
 210 }
 211
 212 static int iwl5150_hw_set_hw_params(struct iwl_priv *priv)
 213 {
 214         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 215             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 216                 priv->cfg->base_params->num_of_queues =
 217                         priv->cfg->mod_params->num_of_queues;
 218
 219         priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
 220         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 221         priv->hw_params.scd_bc_tbls_size =
 222                         priv->cfg->base_params->num_of_queues *
 223                         sizeof(struct iwlagn_scd_bc_tbl);
 224         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 225         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 226         priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
 227
 228         priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
 229         priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;
 230
 231         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 232                                         BIT(IEEE80211_BAND_5GHZ);
 233         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 234
 235         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 236         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 237         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 238         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 239
 240         iwl5150_set_ct_threshold(priv);
 241
 242         /* Set initial sensitivity parameters */
 243         /* Set initial calibration set */
 244         priv->hw_params.sens = &iwl5150_sensitivity;
 245         priv->hw_params.calib_init_cfg =
 246                 BIT(IWL_CALIB_LO)               |
 247                 BIT(IWL_CALIB_TX_IQ)            |
 248                 BIT(IWL_CALIB_BASE_BAND);
 249         if (priv->cfg->need_dc_calib)
 250                 priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_DC);
 251
 252         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 253
 254         return 0;
 255 }
 256
 257 static void iwl5150_temperature(struct iwl_priv *priv)
 258 {
 259         u32 vt = 0;
 260         s32 offset =  iwl_temp_calib_to_offset(priv);
 261
 262         vt = le32_to_cpu(priv->_agn.statistics.general.common.temperature);
 263         vt = vt / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF + offset;
 264         /* now vt hold the temperature in Kelvin */
 265         priv->temperature = KELVIN_TO_CELSIUS(vt);
 266         iwl_tt_handler(priv);
 267 }
 268
 269 static int iwl5000_hw_channel_switch(struct iwl_priv *priv,
 270                                      struct ieee80211_channel_switch *ch_switch)
 271 {
 272         /*
 273          * MULTI-FIXME
 274          * See iwl_mac_channel_switch.
 275          */
 276         struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
 277         struct iwl5000_channel_switch_cmd cmd;
 278         const struct iwl_channel_info *ch_info;
 279         u32 switch_time_in_usec, ucode_switch_time;
 280         u16 ch;
 281         u32 tsf_low;
 282         u8 switch_count;
 283         u16 beacon_interval = le16_to_cpu(ctx->timing.beacon_interval);
 284         struct ieee80211_vif *vif = ctx->vif;
 285         struct iwl_host_cmd hcmd = {
 286                 .id = REPLY_CHANNEL_SWITCH,
 287                 .len = sizeof(cmd),
 288                 .flags = CMD_SYNC,
 289                 .data = &cmd,
 290         };
 291
 292         cmd.band = priv->band == IEEE80211_BAND_2GHZ;
 293         ch = ch_switch->channel->hw_value;
 294         IWL_DEBUG_11H(priv, "channel switch from %d to %d\n",
 295                       ctx->active.channel, ch);
 296         cmd.channel = cpu_to_le16(ch);
 297         cmd.rxon_flags = ctx->staging.flags;
 298         cmd.rxon_filter_flags = ctx->staging.filter_flags;
 299         switch_count = ch_switch->count;
 300         tsf_low = ch_switch->timestamp & 0x0ffffffff;
 301         /*
 302          * calculate the ucode channel switch time
 303          * adding TSF as one of the factor for when to switch
 304          */
 305         if ((priv->ucode_beacon_time > tsf_low) && beacon_interval) {
 306                 if (switch_count > ((priv->ucode_beacon_time - tsf_low) /
 307                     beacon_interval)) {
 308                         switch_count -= (priv->ucode_beacon_time -
 309                                 tsf_low) / beacon_interval;
 310                 } else
 311                         switch_count = 0;
 312         }
 313         if (switch_count <= 1)
 314                 cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
 315         else {
 316                 switch_time_in_usec =
 317                         vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
 318                 ucode_switch_time = iwl_usecs_to_beacons(priv,
 319                                                          switch_time_in_usec,
 320                                                          beacon_interval);
 321                 cmd.switch_time = iwl_add_beacon_time(priv,
 322                                                       priv->ucode_beacon_time,
 323                                                       ucode_switch_time,
 324                                                       beacon_interval);
 325         }
 326         IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
 327                       cmd.switch_time);
 328         ch_info = iwl_get_channel_info(priv, priv->band, ch);
 329         if (ch_info)
 330                 cmd.expect_beacon = is_channel_radar(ch_info);
 331         else {
 332                 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
 333                         ctx->active.channel, ch);
 334                 return -EFAULT;
 335         }
 336         priv->switch_rxon.channel = cmd.channel;
 337         priv->switch_rxon.switch_in_progress = true;
 338
 339         return iwl_send_cmd_sync(priv, &hcmd);
 340 }
 341
 342 static struct iwl_lib_ops iwl5000_lib = {
 343         .set_hw_params = iwl5000_hw_set_hw_params,
 344         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 345         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 346         .txq_set_sched = iwlagn_txq_set_sched,
 347         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 348         .txq_free_tfd = iwl_hw_txq_free_tfd,
 349         .txq_init = iwl_hw_tx_queue_init,
 350         .rx_handler_setup = iwlagn_rx_handler_setup,
 351         .setup_deferred_work = iwlagn_setup_deferred_work,
 352         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 353         .send_tx_power = iwlagn_send_tx_power,
 354         .update_chain_flags = iwl_update_chain_flags,
 355         .set_channel_switch = iwl5000_hw_channel_switch,
 356         .apm_ops = {
 357                 .init = iwl_apm_init,
 358                 .config = iwl5000_nic_config,
 359         },
 360         .eeprom_ops = {
 361                 .regulatory_bands = {
 362                         EEPROM_REG_BAND_1_CHANNELS,
 363                         EEPROM_REG_BAND_2_CHANNELS,
 364                         EEPROM_REG_BAND_3_CHANNELS,
 365                         EEPROM_REG_BAND_4_CHANNELS,
 366                         EEPROM_REG_BAND_5_CHANNELS,
 367                         EEPROM_REG_BAND_24_HT40_CHANNELS,
 368                         EEPROM_REG_BAND_52_HT40_CHANNELS
 369                 },
 370                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 371                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 372                 .calib_version  = iwlagn_eeprom_calib_version,
 373                 .query_addr = iwlagn_eeprom_query_addr,
 374         },
 375         .temp_ops = {
 376                 .temperature = iwlagn_temperature,
 377          },
 378         .debugfs_ops = {
 379                 .rx_stats_read = iwl_ucode_rx_stats_read,
 380                 .tx_stats_read = iwl_ucode_tx_stats_read,
 381                 .general_stats_read = iwl_ucode_general_stats_read,
 382                 .bt_stats_read = iwl_ucode_bt_stats_read,
 383                 .reply_tx_error = iwl_reply_tx_error_read,
 384         },
 385         .txfifo_flush = iwlagn_txfifo_flush,
 386         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 387         .tt_ops = {
 388                 .lower_power_detection = iwl_tt_is_low_power_state,
 389                 .tt_power_mode = iwl_tt_current_power_mode,
 390                 .ct_kill_check = iwl_check_for_ct_kill,
 391         }
 392 };
 393
 394 static struct iwl_lib_ops iwl5150_lib = {
 395         .set_hw_params = iwl5150_hw_set_hw_params,
 396         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 397         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 398         .txq_set_sched = iwlagn_txq_set_sched,
 399         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 400         .txq_free_tfd = iwl_hw_txq_free_tfd,
 401         .txq_init = iwl_hw_tx_queue_init,
 402         .rx_handler_setup = iwlagn_rx_handler_setup,
 403         .setup_deferred_work = iwlagn_setup_deferred_work,
 404         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 405         .send_tx_power = iwlagn_send_tx_power,
 406         .update_chain_flags = iwl_update_chain_flags,
 407         .set_channel_switch = iwl5000_hw_channel_switch,
 408         .apm_ops = {
 409                 .init = iwl_apm_init,
 410                 .config = iwl5000_nic_config,
 411         },
 412         .eeprom_ops = {
 413                 .regulatory_bands = {
 414                         EEPROM_REG_BAND_1_CHANNELS,
 415                         EEPROM_REG_BAND_2_CHANNELS,
 416                         EEPROM_REG_BAND_3_CHANNELS,
 417                         EEPROM_REG_BAND_4_CHANNELS,
 418                         EEPROM_REG_BAND_5_CHANNELS,
 419                         EEPROM_REG_BAND_24_HT40_CHANNELS,
 420                         EEPROM_REG_BAND_52_HT40_CHANNELS
 421                 },
 422                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 423                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 424                 .calib_version  = iwlagn_eeprom_calib_version,
 425                 .query_addr = iwlagn_eeprom_query_addr,
 426         },
 427         .temp_ops = {
 428                 .temperature = iwl5150_temperature,
 429          },
 430         .debugfs_ops = {
 431                 .rx_stats_read = iwl_ucode_rx_stats_read,
 432                 .tx_stats_read = iwl_ucode_tx_stats_read,
 433                 .general_stats_read = iwl_ucode_general_stats_read,
 434                 .bt_stats_read = iwl_ucode_bt_stats_read,
 435                 .reply_tx_error = iwl_reply_tx_error_read,
 436         },
 437         .txfifo_flush = iwlagn_txfifo_flush,
 438         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 439         .tt_ops = {
 440                 .lower_power_detection = iwl_tt_is_low_power_state,
 441                 .tt_power_mode = iwl_tt_current_power_mode,
 442                 .ct_kill_check = iwl_check_for_ct_kill,
 443         }
 444 };
 445
 446 static const struct iwl_ops iwl5000_ops = {
 447         .lib = &iwl5000_lib,
 448         .hcmd = &iwlagn_hcmd,
 449         .utils = &iwlagn_hcmd_utils,
 450         .led = &iwlagn_led_ops,
 451         .ieee80211_ops = &iwlagn_hw_ops,
 452 };
 453
 454 static const struct iwl_ops iwl5150_ops = {
 455         .lib = &iwl5150_lib,
 456         .hcmd = &iwlagn_hcmd,
 457         .utils = &iwlagn_hcmd_utils,
 458         .led = &iwlagn_led_ops,
 459         .ieee80211_ops = &iwlagn_hw_ops,
 460 };
 461
 462 static struct iwl_base_params iwl5000_base_params = {
 463         .eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
 464         .num_of_queues = IWLAGN_NUM_QUEUES,
 465         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 466         .pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
 467         .led_compensation = 51,
 468         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 469         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 470         .chain_noise_scale = 1000,
 471         .wd_timeout = IWL_LONG_WD_TIMEOUT,
 472         .max_event_log_size = 512,
 473         .ucode_tracing = true,
 474 };
 475 static struct iwl_ht_params iwl5000_ht_params = {
 476         .ht_greenfield_support = true,
 477         .use_rts_for_aggregation = true, /* use rts/cts protection */
 478 };
 479
 480 #define IWL_DEVICE_5000                                         \
 481         .fw_name_pre = IWL5000_FW_PRE,                          \
 482         .ucode_api_max = IWL5000_UCODE_API_MAX,                 \
 483         .ucode_api_min = IWL5000_UCODE_API_MIN,                 \
 484         .eeprom_ver = EEPROM_5000_EEPROM_VERSION,               \
 485         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,       \
 486         .ops = &iwl5000_ops,                                    \
 487         .mod_params = &iwlagn_mod_params,                       \
 488         .base_params = &iwl5000_base_params,                    \
 489         .led_mode = IWL_LED_BLINK
 490
 491 struct iwl_cfg iwl5300_agn_cfg = {
 492         .name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
 493         IWL_DEVICE_5000,
 494         /* at least EEPROM 0x11A has wrong info */
 495         .valid_tx_ant = ANT_ABC,        /* .cfg overwrite */
 496         .valid_rx_ant = ANT_ABC,        /* .cfg overwrite */
 497         .ht_params = &iwl5000_ht_params,
 498 };
 499
 500 struct iwl_cfg iwl5100_bgn_cfg = {
 501         .name = "Intel(R) WiFi Link 5100 BGN",
 502         IWL_DEVICE_5000,
 503         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 504         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 505         .ht_params = &iwl5000_ht_params,
 506 };
 507
 508 struct iwl_cfg iwl5100_abg_cfg = {
 509         .name = "Intel(R) WiFi Link 5100 ABG",
 510         IWL_DEVICE_5000,
 511         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 512         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 513 };
 514
 515 struct iwl_cfg iwl5100_agn_cfg = {
 516         .name = "Intel(R) WiFi Link 5100 AGN",
 517         IWL_DEVICE_5000,
 518         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 519         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 520         .ht_params = &iwl5000_ht_params,
 521 };
 522
 523 struct iwl_cfg iwl5350_agn_cfg = {
 524         .name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
 525         .fw_name_pre = IWL5000_FW_PRE,
 526         .ucode_api_max = IWL5000_UCODE_API_MAX,
 527         .ucode_api_min = IWL5000_UCODE_API_MIN,
 528         .eeprom_ver = EEPROM_5050_EEPROM_VERSION,
 529         .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,
 530         .ops = &iwl5000_ops,
 531         .mod_params = &iwlagn_mod_params,
 532         .base_params = &iwl5000_base_params,
 533         .ht_params = &iwl5000_ht_params,
 534         .led_mode = IWL_LED_BLINK,
 535         .internal_wimax_coex = true,
 536 };
 537
 538 #define IWL_DEVICE_5150                                         \
 539         .fw_name_pre = IWL5150_FW_PRE,                          \
 540         .ucode_api_max = IWL5150_UCODE_API_MAX,                 \
 541         .ucode_api_min = IWL5150_UCODE_API_MIN,                 \
 542         .eeprom_ver = EEPROM_5050_EEPROM_VERSION,               \
 543         .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,       \
 544         .ops = &iwl5150_ops,                                    \
 545         .mod_params = &iwlagn_mod_params,                       \
 546         .base_params = &iwl5000_base_params,                    \
 547         .need_dc_calib = true,                                  \
 548         .led_mode = IWL_LED_BLINK,                              \
 549         .internal_wimax_coex = true
 550
 551 struct iwl_cfg iwl5150_agn_cfg = {
 552         .name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
 553         IWL_DEVICE_5150,
 554         .ht_params = &iwl5000_ht_params,
 555
 556 };
 557
 558 struct iwl_cfg iwl5150_abg_cfg = {
 559         .name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
 560         IWL_DEVICE_5150,
 561 };
 562
 563 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
 564 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));