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 #define IWL5000_MODULE_FIRMWARE(api) _IWL5000_MODULE_FIRMWARE(api)
  64
  65 #define IWL5150_FW_PRE "iwlwifi-5150-"
  66 #define _IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE #api ".ucode"
  67 #define IWL5150_MODULE_FIRMWARE(api) _IWL5150_MODULE_FIRMWARE(api)
  68
  69 /* NIC configuration for 5000 series */
  70 static void iwl5000_nic_config(struct iwl_priv *priv)
  71 {
  72         unsigned long flags;
  73         u16 radio_cfg;
  74
  75         spin_lock_irqsave(&priv->lock, flags);
  76
  77         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
  78
  79         /* write radio config values to register */
  80         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) < EEPROM_RF_CONFIG_TYPE_MAX)
  81                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  82                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
  83                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
  84                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
  85
  86         /* set CSR_HW_CONFIG_REG for uCode use */
  87         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  88                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
  89                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
  90
  91         /* W/A : NIC is stuck in a reset state after Early PCIe power off
  92          * (PCIe power is lost before PERST# is asserted),
  93          * causing ME FW to lose ownership and not being able to obtain it back.
  94          */
  95         iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
  96                                 APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS,
  97                                 ~APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS);
  98
  99
 100         spin_unlock_irqrestore(&priv->lock, flags);
 101 }
 102
 103 static struct iwl_sensitivity_ranges iwl5000_sensitivity = {
 104         .min_nrg_cck = 95,
 105         .max_nrg_cck = 0, /* not used, set to 0 */
 106         .auto_corr_min_ofdm = 90,
 107         .auto_corr_min_ofdm_mrc = 170,
 108         .auto_corr_min_ofdm_x1 = 120,
 109         .auto_corr_min_ofdm_mrc_x1 = 240,
 110
 111         .auto_corr_max_ofdm = 120,
 112         .auto_corr_max_ofdm_mrc = 210,
 113         .auto_corr_max_ofdm_x1 = 120,
 114         .auto_corr_max_ofdm_mrc_x1 = 240,
 115
 116         .auto_corr_min_cck = 125,
 117         .auto_corr_max_cck = 200,
 118         .auto_corr_min_cck_mrc = 170,
 119         .auto_corr_max_cck_mrc = 400,
 120         .nrg_th_cck = 95,
 121         .nrg_th_ofdm = 95,
 122
 123         .barker_corr_th_min = 190,
 124         .barker_corr_th_min_mrc = 390,
 125         .nrg_th_cca = 62,
 126 };
 127
 128 static struct iwl_sensitivity_ranges iwl5150_sensitivity = {
 129         .min_nrg_cck = 95,
 130         .max_nrg_cck = 0, /* not used, set to 0 */
 131         .auto_corr_min_ofdm = 90,
 132         .auto_corr_min_ofdm_mrc = 170,
 133         .auto_corr_min_ofdm_x1 = 105,
 134         .auto_corr_min_ofdm_mrc_x1 = 220,
 135
 136         .auto_corr_max_ofdm = 120,
 137         .auto_corr_max_ofdm_mrc = 210,
 138         /* max = min for performance bug in 5150 DSP */
 139         .auto_corr_max_ofdm_x1 = 105,
 140         .auto_corr_max_ofdm_mrc_x1 = 220,
 141
 142         .auto_corr_min_cck = 125,
 143         .auto_corr_max_cck = 200,
 144         .auto_corr_min_cck_mrc = 170,
 145         .auto_corr_max_cck_mrc = 400,
 146         .nrg_th_cck = 95,
 147         .nrg_th_ofdm = 95,
 148
 149         .barker_corr_th_min = 190,
 150         .barker_corr_th_min_mrc = 390,
 151         .nrg_th_cca = 62,
 152 };
 153
 154 static void iwl5150_set_ct_threshold(struct iwl_priv *priv)
 155 {
 156         const s32 volt2temp_coef = IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF;
 157         s32 threshold = (s32)CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD_LEGACY) -
 158                         iwl_temp_calib_to_offset(priv);
 159
 160         priv->hw_params.ct_kill_threshold = threshold * volt2temp_coef;
 161 }
 162
 163 static void iwl5000_set_ct_threshold(struct iwl_priv *priv)
 164 {
 165         /* want Celsius */
 166         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD_LEGACY;
 167 }
 168
 169 static int iwl5000_hw_set_hw_params(struct iwl_priv *priv)
 170 {
 171         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 172             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 173                 priv->cfg->base_params->num_of_queues =
 174                         priv->cfg->mod_params->num_of_queues;
 175
 176         priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
 177         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 178         priv->hw_params.scd_bc_tbls_size =
 179                         priv->cfg->base_params->num_of_queues *
 180                         sizeof(struct iwlagn_scd_bc_tbl);
 181         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 182         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 183         priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
 184
 185         priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
 186         priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;
 187
 188         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 189                                         BIT(IEEE80211_BAND_5GHZ);
 190         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 191
 192         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 193         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 194         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 195         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 196
 197         iwl5000_set_ct_threshold(priv);
 198
 199         /* Set initial sensitivity parameters */
 200         /* Set initial calibration set */
 201         priv->hw_params.sens = &iwl5000_sensitivity;
 202         priv->hw_params.calib_init_cfg =
 203                 BIT(IWL_CALIB_XTAL)             |
 204                 BIT(IWL_CALIB_LO)               |
 205                 BIT(IWL_CALIB_TX_IQ)            |
 206                 BIT(IWL_CALIB_TX_IQ_PERD)       |
 207                 BIT(IWL_CALIB_BASE_BAND);
 208
 209         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 210
 211         return 0;
 212 }
 213
 214 static int iwl5150_hw_set_hw_params(struct iwl_priv *priv)
 215 {
 216         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 217             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 218                 priv->cfg->base_params->num_of_queues =
 219                         priv->cfg->mod_params->num_of_queues;
 220
 221         priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
 222         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 223         priv->hw_params.scd_bc_tbls_size =
 224                         priv->cfg->base_params->num_of_queues *
 225                         sizeof(struct iwlagn_scd_bc_tbl);
 226         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 227         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 228         priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
 229
 230         priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
 231         priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;
 232
 233         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 234                                         BIT(IEEE80211_BAND_5GHZ);
 235         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 236
 237         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 238         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 239         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 240         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 241
 242         iwl5150_set_ct_threshold(priv);
 243
 244         /* Set initial sensitivity parameters */
 245         /* Set initial calibration set */
 246         priv->hw_params.sens = &iwl5150_sensitivity;
 247         priv->hw_params.calib_init_cfg =
 248                 BIT(IWL_CALIB_LO)               |
 249                 BIT(IWL_CALIB_TX_IQ)            |
 250                 BIT(IWL_CALIB_BASE_BAND);
 251         if (priv->cfg->need_dc_calib)
 252                 priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_DC);
 253
 254         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 255
 256         return 0;
 257 }
 258
 259 static void iwl5150_temperature(struct iwl_priv *priv)
 260 {
 261         u32 vt = 0;
 262         s32 offset =  iwl_temp_calib_to_offset(priv);
 263
 264         vt = le32_to_cpu(priv->_agn.statistics.general.common.temperature);
 265         vt = vt / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF + offset;
 266         /* now vt hold the temperature in Kelvin */
 267         priv->temperature = KELVIN_TO_CELSIUS(vt);
 268         iwl_tt_handler(priv);
 269 }
 270
 271 static int iwl5000_hw_channel_switch(struct iwl_priv *priv,
 272                                      struct ieee80211_channel_switch *ch_switch)
 273 {
 274         /*
 275          * MULTI-FIXME
 276          * See iwl_mac_channel_switch.
 277          */
 278         struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
 279         struct iwl5000_channel_switch_cmd cmd;
 280         const struct iwl_channel_info *ch_info;
 281         u32 switch_time_in_usec, ucode_switch_time;
 282         u16 ch;
 283         u32 tsf_low;
 284         u8 switch_count;
 285         u16 beacon_interval = le16_to_cpu(ctx->timing.beacon_interval);
 286         struct ieee80211_vif *vif = ctx->vif;
 287         struct iwl_host_cmd hcmd = {
 288                 .id = REPLY_CHANNEL_SWITCH,
 289                 .len = sizeof(cmd),
 290                 .flags = CMD_SYNC,
 291                 .data = &cmd,
 292         };
 293
 294         cmd.band = priv->band == IEEE80211_BAND_2GHZ;
 295         ch = ch_switch->channel->hw_value;
 296         IWL_DEBUG_11H(priv, "channel switch from %d to %d\n",
 297                       ctx->active.channel, ch);
 298         cmd.channel = cpu_to_le16(ch);
 299         cmd.rxon_flags = ctx->staging.flags;
 300         cmd.rxon_filter_flags = ctx->staging.filter_flags;
 301         switch_count = ch_switch->count;
 302         tsf_low = ch_switch->timestamp & 0x0ffffffff;
 303         /*
 304          * calculate the ucode channel switch time
 305          * adding TSF as one of the factor for when to switch
 306          */
 307         if ((priv->ucode_beacon_time > tsf_low) && beacon_interval) {
 308                 if (switch_count > ((priv->ucode_beacon_time - tsf_low) /
 309                     beacon_interval)) {
 310                         switch_count -= (priv->ucode_beacon_time -
 311                                 tsf_low) / beacon_interval;
 312                 } else
 313                         switch_count = 0;
 314         }
 315         if (switch_count <= 1)
 316                 cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
 317         else {
 318                 switch_time_in_usec =
 319                         vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
 320                 ucode_switch_time = iwl_usecs_to_beacons(priv,
 321                                                          switch_time_in_usec,
 322                                                          beacon_interval);
 323                 cmd.switch_time = iwl_add_beacon_time(priv,
 324                                                       priv->ucode_beacon_time,
 325                                                       ucode_switch_time,
 326                                                       beacon_interval);
 327         }
 328         IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
 329                       cmd.switch_time);
 330         ch_info = iwl_get_channel_info(priv, priv->band, ch);
 331         if (ch_info)
 332                 cmd.expect_beacon = is_channel_radar(ch_info);
 333         else {
 334                 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
 335                         ctx->active.channel, ch);
 336                 return -EFAULT;
 337         }
 338         priv->switch_rxon.channel = cmd.channel;
 339         priv->switch_rxon.switch_in_progress = true;
 340
 341         return iwl_send_cmd_sync(priv, &hcmd);
 342 }
 343
 344 static struct iwl_lib_ops iwl5000_lib = {
 345         .set_hw_params = iwl5000_hw_set_hw_params,
 346         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 347         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 348         .txq_set_sched = iwlagn_txq_set_sched,
 349         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 350         .txq_free_tfd = iwl_hw_txq_free_tfd,
 351         .txq_init = iwl_hw_tx_queue_init,
 352         .rx_handler_setup = iwlagn_rx_handler_setup,
 353         .setup_deferred_work = iwlagn_setup_deferred_work,
 354         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 355         .dump_nic_event_log = iwl_dump_nic_event_log,
 356         .dump_nic_error_log = iwl_dump_nic_error_log,
 357         .dump_csr = iwl_dump_csr,
 358         .dump_fh = iwl_dump_fh,
 359         .send_tx_power = iwlagn_send_tx_power,
 360         .update_chain_flags = iwl_update_chain_flags,
 361         .set_channel_switch = iwl5000_hw_channel_switch,
 362         .apm_ops = {
 363                 .init = iwl_apm_init,
 364                 .config = iwl5000_nic_config,
 365         },
 366         .eeprom_ops = {
 367                 .regulatory_bands = {
 368                         EEPROM_REG_BAND_1_CHANNELS,
 369                         EEPROM_REG_BAND_2_CHANNELS,
 370                         EEPROM_REG_BAND_3_CHANNELS,
 371                         EEPROM_REG_BAND_4_CHANNELS,
 372                         EEPROM_REG_BAND_5_CHANNELS,
 373                         EEPROM_REG_BAND_24_HT40_CHANNELS,
 374                         EEPROM_REG_BAND_52_HT40_CHANNELS
 375                 },
 376                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 377                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 378                 .calib_version  = iwlagn_eeprom_calib_version,
 379                 .query_addr = iwlagn_eeprom_query_addr,
 380         },
 381         .isr_ops = {
 382                 .isr = iwl_isr_ict,
 383                 .free = iwl_free_isr_ict,
 384                 .alloc = iwl_alloc_isr_ict,
 385                 .reset = iwl_reset_ict,
 386                 .disable = iwl_disable_ict,
 387         },
 388         .temp_ops = {
 389                 .temperature = iwlagn_temperature,
 390          },
 391         .debugfs_ops = {
 392                 .rx_stats_read = iwl_ucode_rx_stats_read,
 393                 .tx_stats_read = iwl_ucode_tx_stats_read,
 394                 .general_stats_read = iwl_ucode_general_stats_read,
 395                 .bt_stats_read = iwl_ucode_bt_stats_read,
 396                 .reply_tx_error = iwl_reply_tx_error_read,
 397         },
 398         .txfifo_flush = iwlagn_txfifo_flush,
 399         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 400         .tt_ops = {
 401                 .lower_power_detection = iwl_tt_is_low_power_state,
 402                 .tt_power_mode = iwl_tt_current_power_mode,
 403                 .ct_kill_check = iwl_check_for_ct_kill,
 404         }
 405 };
 406
 407 static struct iwl_lib_ops iwl5150_lib = {
 408         .set_hw_params = iwl5150_hw_set_hw_params,
 409         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 410         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 411         .txq_set_sched = iwlagn_txq_set_sched,
 412         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 413         .txq_free_tfd = iwl_hw_txq_free_tfd,
 414         .txq_init = iwl_hw_tx_queue_init,
 415         .rx_handler_setup = iwlagn_rx_handler_setup,
 416         .setup_deferred_work = iwlagn_setup_deferred_work,
 417         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 418         .dump_nic_event_log = iwl_dump_nic_event_log,
 419         .dump_nic_error_log = iwl_dump_nic_error_log,
 420         .dump_csr = iwl_dump_csr,
 421         .send_tx_power = iwlagn_send_tx_power,
 422         .update_chain_flags = iwl_update_chain_flags,
 423         .set_channel_switch = iwl5000_hw_channel_switch,
 424         .apm_ops = {
 425                 .init = iwl_apm_init,
 426                 .config = iwl5000_nic_config,
 427         },
 428         .eeprom_ops = {
 429                 .regulatory_bands = {
 430                         EEPROM_REG_BAND_1_CHANNELS,
 431                         EEPROM_REG_BAND_2_CHANNELS,
 432                         EEPROM_REG_BAND_3_CHANNELS,
 433                         EEPROM_REG_BAND_4_CHANNELS,
 434                         EEPROM_REG_BAND_5_CHANNELS,
 435                         EEPROM_REG_BAND_24_HT40_CHANNELS,
 436                         EEPROM_REG_BAND_52_HT40_CHANNELS
 437                 },
 438                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 439                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 440                 .calib_version  = iwlagn_eeprom_calib_version,
 441                 .query_addr = iwlagn_eeprom_query_addr,
 442         },
 443         .isr_ops = {
 444                 .isr = iwl_isr_ict,
 445                 .free = iwl_free_isr_ict,
 446                 .alloc = iwl_alloc_isr_ict,
 447                 .reset = iwl_reset_ict,
 448                 .disable = iwl_disable_ict,
 449         },
 450         .temp_ops = {
 451                 .temperature = iwl5150_temperature,
 452          },
 453         .debugfs_ops = {
 454                 .rx_stats_read = iwl_ucode_rx_stats_read,
 455                 .tx_stats_read = iwl_ucode_tx_stats_read,
 456                 .general_stats_read = iwl_ucode_general_stats_read,
 457                 .bt_stats_read = iwl_ucode_bt_stats_read,
 458                 .reply_tx_error = iwl_reply_tx_error_read,
 459         },
 460         .txfifo_flush = iwlagn_txfifo_flush,
 461         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 462         .tt_ops = {
 463                 .lower_power_detection = iwl_tt_is_low_power_state,
 464                 .tt_power_mode = iwl_tt_current_power_mode,
 465                 .ct_kill_check = iwl_check_for_ct_kill,
 466         }
 467 };
 468
 469 static const struct iwl_ops iwl5000_ops = {
 470         .lib = &iwl5000_lib,
 471         .hcmd = &iwlagn_hcmd,
 472         .utils = &iwlagn_hcmd_utils,
 473         .led = &iwlagn_led_ops,
 474         .ieee80211_ops = &iwlagn_hw_ops,
 475 };
 476
 477 static const struct iwl_ops iwl5150_ops = {
 478         .lib = &iwl5150_lib,
 479         .hcmd = &iwlagn_hcmd,
 480         .utils = &iwlagn_hcmd_utils,
 481         .led = &iwlagn_led_ops,
 482         .ieee80211_ops = &iwlagn_hw_ops,
 483 };
 484
 485 static struct iwl_base_params iwl5000_base_params = {
 486         .eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
 487         .num_of_queues = IWLAGN_NUM_QUEUES,
 488         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 489         .pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
 490         .set_l0s = true,
 491         .use_bsm = false,
 492         .led_compensation = 51,
 493         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 494         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 495         .chain_noise_scale = 1000,
 496         .wd_timeout = IWL_LONG_WD_TIMEOUT,
 497         .max_event_log_size = 512,
 498         .ucode_tracing = true,
 499         .sensitivity_calib_by_driver = true,
 500         .chain_noise_calib_by_driver = true,
 501 };
 502 static struct iwl_ht_params iwl5000_ht_params = {
 503         .ht_greenfield_support = true,
 504         .use_rts_for_aggregation = true, /* use rts/cts protection */
 505 };
 506
 507 #define IWL_DEVICE_5000                                         \
 508         .fw_name_pre = IWL5000_FW_PRE,                          \
 509         .ucode_api_max = IWL5000_UCODE_API_MAX,                 \
 510         .ucode_api_min = IWL5000_UCODE_API_MIN,                 \
 511         .eeprom_ver = EEPROM_5000_EEPROM_VERSION,               \
 512         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,       \
 513         .ops = &iwl5000_ops,                                    \
 514         .mod_params = &iwlagn_mod_params,                       \
 515         .base_params = &iwl5000_base_params,                    \
 516         .led_mode = IWL_LED_BLINK
 517
 518 struct iwl_cfg iwl5300_agn_cfg = {
 519         .name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
 520         IWL_DEVICE_5000,
 521         .ht_params = &iwl5000_ht_params,
 522 };
 523
 524 struct iwl_cfg iwl5100_bgn_cfg = {
 525         .name = "Intel(R) WiFi Link 5100 BGN",
 526         IWL_DEVICE_5000,
 527         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 528         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 529         .ht_params = &iwl5000_ht_params,
 530 };
 531
 532 struct iwl_cfg iwl5100_abg_cfg = {
 533         .name = "Intel(R) WiFi Link 5100 ABG",
 534         IWL_DEVICE_5000,
 535         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 536         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 537 };
 538
 539 struct iwl_cfg iwl5100_agn_cfg = {
 540         .name = "Intel(R) WiFi Link 5100 AGN",
 541         IWL_DEVICE_5000,
 542         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 543         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 544         .ht_params = &iwl5000_ht_params,
 545 };
 546
 547 struct iwl_cfg iwl5350_agn_cfg = {
 548         .name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
 549         .fw_name_pre = IWL5000_FW_PRE,
 550         .ucode_api_max = IWL5000_UCODE_API_MAX,
 551         .ucode_api_min = IWL5000_UCODE_API_MIN,
 552         .eeprom_ver = EEPROM_5050_EEPROM_VERSION,
 553         .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,
 554         .ops = &iwl5000_ops,
 555         .mod_params = &iwlagn_mod_params,
 556         .base_params = &iwl5000_base_params,
 557         .ht_params = &iwl5000_ht_params,
 558         .led_mode = IWL_LED_BLINK,
 559         .internal_wimax_coex = true,
 560 };
 561
 562 #define IWL_DEVICE_5150                                         \
 563         .fw_name_pre = IWL5150_FW_PRE,                          \
 564         .ucode_api_max = IWL5150_UCODE_API_MAX,                 \
 565         .ucode_api_min = IWL5150_UCODE_API_MIN,                 \
 566         .eeprom_ver = EEPROM_5050_EEPROM_VERSION,               \
 567         .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,       \
 568         .ops = &iwl5150_ops,                                    \
 569         .mod_params = &iwlagn_mod_params,                       \
 570         .base_params = &iwl5000_base_params,                    \
 571         .need_dc_calib = true,                                  \
 572         .led_mode = IWL_LED_BLINK,                              \
 573         .internal_wimax_coex = true
 574
 575 struct iwl_cfg iwl5150_agn_cfg = {
 576         .name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
 577         IWL_DEVICE_5150,
 578         .ht_params = &iwl5000_ht_params,
 579
 580 };
 581
 582 struct iwl_cfg iwl5150_abg_cfg = {
 583         .name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
 584         IWL_DEVICE_5150,
 585 };
 586
 587 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
 588 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));