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 5
  55 #define IWL6000G2_UCODE_API_MAX 5
  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 IWL6005_FW_PRE "iwlwifi-6000g2a-"
  71 #define _IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE #api ".ucode"
  72 #define IWL6005_MODULE_FIRMWARE(api) _IWL6005_MODULE_FIRMWARE(api)
  73
  74 #define IWL6030_FW_PRE "iwlwifi-6000g2b-"
  75 #define _IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE #api ".ucode"
  76 #define IWL6030_MODULE_FIRMWARE(api) _IWL6030_MODULE_FIRMWARE(api)
  77
  78 static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
  79 {
  80         /* want Celsius */
  81         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
  82         priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
  83 }
  84
  85 static void iwl6050_additional_nic_config(struct iwl_priv *priv)
  86 {
  87         /* Indicate calibration version to uCode. */
  88         if (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6)
  89                 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
  90                                 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
  91 }
  92
  93 static void iwl6150_additional_nic_config(struct iwl_priv *priv)
  94 {
  95         /* Indicate calibration version to uCode. */
  96         if (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6)
  97                 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
  98                                 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
  99         iwl_set_bit(priv, CSR_GP_DRIVER_REG,
 100                     CSR_GP_DRIVER_REG_BIT_6050_1x2);
 101 }
 102
 103 /* NIC configuration for 6000 series */
 104 static void iwl6000_nic_config(struct iwl_priv *priv)
 105 {
 106         u16 radio_cfg;
 107
 108         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
 109
 110         /* write radio config values to register */
 111         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
 112                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
 113                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
 114                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
 115                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
 116
 117         /* set CSR_HW_CONFIG_REG for uCode use */
 118         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
 119                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
 120                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
 121
 122         /* no locking required for register write */
 123         if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
 124                 /* 2x2 IPA phy type */
 125                 iwl_write32(priv, CSR_GP_DRIVER_REG,
 126                              CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
 127         }
 128         /* do additional nic configuration if needed */
 129         if (priv->cfg->ops->nic &&
 130                 priv->cfg->ops->nic->additional_nic_config) {
 131                         priv->cfg->ops->nic->additional_nic_config(priv);
 132         }
 133 }
 134
 135 static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
 136         .min_nrg_cck = 97,
 137         .max_nrg_cck = 0, /* not used, set to 0 */
 138         .auto_corr_min_ofdm = 80,
 139         .auto_corr_min_ofdm_mrc = 128,
 140         .auto_corr_min_ofdm_x1 = 105,
 141         .auto_corr_min_ofdm_mrc_x1 = 192,
 142
 143         .auto_corr_max_ofdm = 145,
 144         .auto_corr_max_ofdm_mrc = 232,
 145         .auto_corr_max_ofdm_x1 = 110,
 146         .auto_corr_max_ofdm_mrc_x1 = 232,
 147
 148         .auto_corr_min_cck = 125,
 149         .auto_corr_max_cck = 175,
 150         .auto_corr_min_cck_mrc = 160,
 151         .auto_corr_max_cck_mrc = 310,
 152         .nrg_th_cck = 97,
 153         .nrg_th_ofdm = 100,
 154
 155         .barker_corr_th_min = 190,
 156         .barker_corr_th_min_mrc = 390,
 157         .nrg_th_cca = 62,
 158 };
 159
 160 static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
 161 {
 162         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 163             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 164                 priv->cfg->base_params->num_of_queues =
 165                         priv->cfg->mod_params->num_of_queues;
 166
 167         priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
 168         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 169         priv->hw_params.scd_bc_tbls_size =
 170                         priv->cfg->base_params->num_of_queues *
 171                         sizeof(struct iwlagn_scd_bc_tbl);
 172         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 173         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 174         priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
 175
 176         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
 177         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
 178
 179         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 180                                         BIT(IEEE80211_BAND_5GHZ);
 181         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 182
 183         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 184         if (priv->cfg->rx_with_siso_diversity)
 185                 priv->hw_params.rx_chains_num = 1;
 186         else
 187                 priv->hw_params.rx_chains_num =
 188                         num_of_ant(priv->cfg->valid_rx_ant);
 189         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 190         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 191
 192         iwl6000_set_ct_threshold(priv);
 193
 194         /* Set initial sensitivity parameters */
 195         /* Set initial calibration set */
 196         priv->hw_params.sens = &iwl6000_sensitivity;
 197         priv->hw_params.calib_init_cfg =
 198                 BIT(IWL_CALIB_XTAL)             |
 199                 BIT(IWL_CALIB_LO)               |
 200                 BIT(IWL_CALIB_TX_IQ)            |
 201                 BIT(IWL_CALIB_BASE_BAND);
 202         if (priv->cfg->need_dc_calib)
 203                 priv->hw_params.calib_rt_cfg |= BIT(IWL_CALIB_CFG_DC_IDX);
 204         if (priv->cfg->need_temp_offset_calib)
 205                 priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_TEMP_OFFSET);
 206
 207         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 208
 209         return 0;
 210 }
 211
 212 static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
 213                                      struct ieee80211_channel_switch *ch_switch)
 214 {
 215         /*
 216          * MULTI-FIXME
 217          * See iwl_mac_channel_switch.
 218          */
 219         struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
 220         struct iwl6000_channel_switch_cmd cmd;
 221         const struct iwl_channel_info *ch_info;
 222         u32 switch_time_in_usec, ucode_switch_time;
 223         u16 ch;
 224         u32 tsf_low;
 225         u8 switch_count;
 226         u16 beacon_interval = le16_to_cpu(ctx->timing.beacon_interval);
 227         struct ieee80211_vif *vif = ctx->vif;
 228         struct iwl_host_cmd hcmd = {
 229                 .id = REPLY_CHANNEL_SWITCH,
 230                 .len = sizeof(cmd),
 231                 .flags = CMD_SYNC,
 232                 .data = &cmd,
 233         };
 234
 235         cmd.band = priv->band == IEEE80211_BAND_2GHZ;
 236         ch = ch_switch->channel->hw_value;
 237         IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
 238                       ctx->active.channel, ch);
 239         cmd.channel = cpu_to_le16(ch);
 240         cmd.rxon_flags = ctx->staging.flags;
 241         cmd.rxon_filter_flags = ctx->staging.filter_flags;
 242         switch_count = ch_switch->count;
 243         tsf_low = ch_switch->timestamp & 0x0ffffffff;
 244         /*
 245          * calculate the ucode channel switch time
 246          * adding TSF as one of the factor for when to switch
 247          */
 248         if ((priv->ucode_beacon_time > tsf_low) && beacon_interval) {
 249                 if (switch_count > ((priv->ucode_beacon_time - tsf_low) /
 250                     beacon_interval)) {
 251                         switch_count -= (priv->ucode_beacon_time -
 252                                 tsf_low) / beacon_interval;
 253                 } else
 254                         switch_count = 0;
 255         }
 256         if (switch_count <= 1)
 257                 cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
 258         else {
 259                 switch_time_in_usec =
 260                         vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
 261                 ucode_switch_time = iwl_usecs_to_beacons(priv,
 262                                                          switch_time_in_usec,
 263                                                          beacon_interval);
 264                 cmd.switch_time = iwl_add_beacon_time(priv,
 265                                                       priv->ucode_beacon_time,
 266                                                       ucode_switch_time,
 267                                                       beacon_interval);
 268         }
 269         IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
 270                       cmd.switch_time);
 271         ch_info = iwl_get_channel_info(priv, priv->band, ch);
 272         if (ch_info)
 273                 cmd.expect_beacon = is_channel_radar(ch_info);
 274         else {
 275                 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
 276                         ctx->active.channel, ch);
 277                 return -EFAULT;
 278         }
 279         priv->switch_rxon.channel = cmd.channel;
 280         priv->switch_rxon.switch_in_progress = true;
 281
 282         return iwl_send_cmd_sync(priv, &hcmd);
 283 }
 284
 285 static struct iwl_lib_ops iwl6000_lib = {
 286         .set_hw_params = iwl6000_hw_set_hw_params,
 287         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 288         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 289         .txq_set_sched = iwlagn_txq_set_sched,
 290         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 291         .txq_free_tfd = iwl_hw_txq_free_tfd,
 292         .txq_init = iwl_hw_tx_queue_init,
 293         .rx_handler_setup = iwlagn_rx_handler_setup,
 294         .setup_deferred_work = iwlagn_setup_deferred_work,
 295         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 296         .dump_nic_event_log = iwl_dump_nic_event_log,
 297         .dump_nic_error_log = iwl_dump_nic_error_log,
 298         .dump_csr = iwl_dump_csr,
 299         .dump_fh = iwl_dump_fh,
 300         .send_tx_power = iwlagn_send_tx_power,
 301         .update_chain_flags = iwl_update_chain_flags,
 302         .set_channel_switch = iwl6000_hw_channel_switch,
 303         .apm_ops = {
 304                 .init = iwl_apm_init,
 305                 .config = iwl6000_nic_config,
 306         },
 307         .eeprom_ops = {
 308                 .regulatory_bands = {
 309                         EEPROM_REG_BAND_1_CHANNELS,
 310                         EEPROM_REG_BAND_2_CHANNELS,
 311                         EEPROM_REG_BAND_3_CHANNELS,
 312                         EEPROM_REG_BAND_4_CHANNELS,
 313                         EEPROM_REG_BAND_5_CHANNELS,
 314                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 315                         EEPROM_REG_BAND_52_HT40_CHANNELS
 316                 },
 317                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 318                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 319                 .calib_version  = iwlagn_eeprom_calib_version,
 320                 .query_addr = iwlagn_eeprom_query_addr,
 321                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 322         },
 323         .isr_ops = {
 324                 .isr = iwl_isr_ict,
 325                 .free = iwl_free_isr_ict,
 326                 .alloc = iwl_alloc_isr_ict,
 327                 .reset = iwl_reset_ict,
 328                 .disable = iwl_disable_ict,
 329         },
 330         .temp_ops = {
 331                 .temperature = iwlagn_temperature,
 332          },
 333         .debugfs_ops = {
 334                 .rx_stats_read = iwl_ucode_rx_stats_read,
 335                 .tx_stats_read = iwl_ucode_tx_stats_read,
 336                 .general_stats_read = iwl_ucode_general_stats_read,
 337                 .bt_stats_read = iwl_ucode_bt_stats_read,
 338                 .reply_tx_error = iwl_reply_tx_error_read,
 339         },
 340         .txfifo_flush = iwlagn_txfifo_flush,
 341         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 342         .tt_ops = {
 343                 .lower_power_detection = iwl_tt_is_low_power_state,
 344                 .tt_power_mode = iwl_tt_current_power_mode,
 345                 .ct_kill_check = iwl_check_for_ct_kill,
 346         }
 347 };
 348
 349 static struct iwl_lib_ops iwl6030_lib = {
 350         .set_hw_params = iwl6000_hw_set_hw_params,
 351         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 352         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 353         .txq_set_sched = iwlagn_txq_set_sched,
 354         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 355         .txq_free_tfd = iwl_hw_txq_free_tfd,
 356         .txq_init = iwl_hw_tx_queue_init,
 357         .rx_handler_setup = iwlagn_bt_rx_handler_setup,
 358         .setup_deferred_work = iwlagn_bt_setup_deferred_work,
 359         .cancel_deferred_work = iwlagn_bt_cancel_deferred_work,
 360         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 361         .dump_nic_event_log = iwl_dump_nic_event_log,
 362         .dump_nic_error_log = iwl_dump_nic_error_log,
 363         .dump_csr = iwl_dump_csr,
 364         .dump_fh = iwl_dump_fh,
 365         .send_tx_power = iwlagn_send_tx_power,
 366         .update_chain_flags = iwl_update_chain_flags,
 367         .set_channel_switch = iwl6000_hw_channel_switch,
 368         .apm_ops = {
 369                 .init = iwl_apm_init,
 370                 .config = iwl6000_nic_config,
 371         },
 372         .eeprom_ops = {
 373                 .regulatory_bands = {
 374                         EEPROM_REG_BAND_1_CHANNELS,
 375                         EEPROM_REG_BAND_2_CHANNELS,
 376                         EEPROM_REG_BAND_3_CHANNELS,
 377                         EEPROM_REG_BAND_4_CHANNELS,
 378                         EEPROM_REG_BAND_5_CHANNELS,
 379                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 380                         EEPROM_REG_BAND_52_HT40_CHANNELS
 381                 },
 382                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 383                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 384                 .calib_version  = iwlagn_eeprom_calib_version,
 385                 .query_addr = iwlagn_eeprom_query_addr,
 386                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 387         },
 388         .isr_ops = {
 389                 .isr = iwl_isr_ict,
 390                 .free = iwl_free_isr_ict,
 391                 .alloc = iwl_alloc_isr_ict,
 392                 .reset = iwl_reset_ict,
 393                 .disable = iwl_disable_ict,
 394         },
 395         .temp_ops = {
 396                 .temperature = iwlagn_temperature,
 397          },
 398         .debugfs_ops = {
 399                 .rx_stats_read = iwl_ucode_rx_stats_read,
 400                 .tx_stats_read = iwl_ucode_tx_stats_read,
 401                 .general_stats_read = iwl_ucode_general_stats_read,
 402                 .bt_stats_read = iwl_ucode_bt_stats_read,
 403                 .reply_tx_error = iwl_reply_tx_error_read,
 404         },
 405         .txfifo_flush = iwlagn_txfifo_flush,
 406         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 407         .tt_ops = {
 408                 .lower_power_detection = iwl_tt_is_low_power_state,
 409                 .tt_power_mode = iwl_tt_current_power_mode,
 410                 .ct_kill_check = iwl_check_for_ct_kill,
 411         }
 412 };
 413
 414 static struct iwl_nic_ops iwl6050_nic_ops = {
 415         .additional_nic_config = &iwl6050_additional_nic_config,
 416 };
 417
 418 static struct iwl_nic_ops iwl6150_nic_ops = {
 419         .additional_nic_config = &iwl6150_additional_nic_config,
 420 };
 421
 422 static const struct iwl_ops iwl6000_ops = {
 423         .lib = &iwl6000_lib,
 424         .hcmd = &iwlagn_hcmd,
 425         .utils = &iwlagn_hcmd_utils,
 426         .led = &iwlagn_led_ops,
 427         .ieee80211_ops = &iwlagn_hw_ops,
 428 };
 429
 430 static const struct iwl_ops iwl6050_ops = {
 431         .lib = &iwl6000_lib,
 432         .hcmd = &iwlagn_hcmd,
 433         .utils = &iwlagn_hcmd_utils,
 434         .led = &iwlagn_led_ops,
 435         .nic = &iwl6050_nic_ops,
 436         .ieee80211_ops = &iwlagn_hw_ops,
 437 };
 438
 439 static const struct iwl_ops iwl6150_ops = {
 440         .lib = &iwl6000_lib,
 441         .hcmd = &iwlagn_hcmd,
 442         .utils = &iwlagn_hcmd_utils,
 443         .led = &iwlagn_led_ops,
 444         .nic = &iwl6150_nic_ops,
 445         .ieee80211_ops = &iwlagn_hw_ops,
 446 };
 447
 448 static const struct iwl_ops iwl6030_ops = {
 449         .lib = &iwl6030_lib,
 450         .hcmd = &iwlagn_bt_hcmd,
 451         .utils = &iwlagn_hcmd_utils,
 452         .led = &iwlagn_led_ops,
 453         .ieee80211_ops = &iwlagn_hw_ops,
 454 };
 455
 456 static struct iwl_base_params iwl6000_base_params = {
 457         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 458         .num_of_queues = IWLAGN_NUM_QUEUES,
 459         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 460         .pll_cfg_val = 0,
 461         .set_l0s = true,
 462         .use_bsm = false,
 463         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 464         .shadow_ram_support = true,
 465         .led_compensation = 51,
 466         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 467         .adv_thermal_throttle = true,
 468         .support_ct_kill_exit = true,
 469         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 470         .chain_noise_scale = 1000,
 471         .wd_timeout = IWL_DEF_WD_TIMEOUT,
 472         .max_event_log_size = 512,
 473         .ucode_tracing = true,
 474         .sensitivity_calib_by_driver = true,
 475         .chain_noise_calib_by_driver = true,
 476         .shadow_reg_enable = true,
 477 };
 478
 479 static struct iwl_base_params iwl6050_base_params = {
 480         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 481         .num_of_queues = IWLAGN_NUM_QUEUES,
 482         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 483         .pll_cfg_val = 0,
 484         .set_l0s = true,
 485         .use_bsm = false,
 486         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
 487         .shadow_ram_support = true,
 488         .led_compensation = 51,
 489         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 490         .adv_thermal_throttle = true,
 491         .support_ct_kill_exit = true,
 492         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 493         .chain_noise_scale = 1500,
 494         .wd_timeout = IWL_DEF_WD_TIMEOUT,
 495         .max_event_log_size = 1024,
 496         .ucode_tracing = true,
 497         .sensitivity_calib_by_driver = true,
 498         .chain_noise_calib_by_driver = true,
 499         .shadow_reg_enable = true,
 500 };
 501 static struct iwl_base_params iwl6000_g2_base_params = {
 502         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 503         .num_of_queues = IWLAGN_NUM_QUEUES,
 504         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 505         .pll_cfg_val = 0,
 506         .set_l0s = true,
 507         .use_bsm = false,
 508         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 509         .shadow_ram_support = true,
 510         .led_compensation = 57,
 511         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 512         .adv_thermal_throttle = true,
 513         .support_ct_kill_exit = true,
 514         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 515         .chain_noise_scale = 1000,
 516         .wd_timeout = IWL_LONG_WD_TIMEOUT,
 517         .max_event_log_size = 512,
 518         .ucode_tracing = true,
 519         .sensitivity_calib_by_driver = true,
 520         .chain_noise_calib_by_driver = true,
 521         .shadow_reg_enable = true,
 522 };
 523
 524 static struct iwl_ht_params iwl6000_ht_params = {
 525         .ht_greenfield_support = true,
 526         .use_rts_for_aggregation = true, /* use rts/cts protection */
 527 };
 528
 529 static struct iwl_bt_params iwl6000_bt_params = {
 530         .bt_statistics = true,
 531         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 532         .advanced_bt_coexist = true,
 533         .agg_time_limit = BT_AGG_THRESHOLD_DEF,
 534         .bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
 535         .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
 536         .bt_sco_disable = true,
 537 };
 538
 539 #define IWL_DEVICE_6005                                         \
 540         .fw_name_pre = IWL6005_FW_PRE,                  \
 541         .ucode_api_max = IWL6000G2_UCODE_API_MAX,               \
 542         .ucode_api_min = IWL6000G2_UCODE_API_MIN,               \
 543         .eeprom_ver = EEPROM_6005_EEPROM_VERSION,               \
 544         .eeprom_calib_ver = EEPROM_6005_TX_POWER_VERSION,       \
 545         .ops = &iwl6000_ops,                                    \
 546         .mod_params = &iwlagn_mod_params,                       \
 547         .base_params = &iwl6000_g2_base_params,                 \
 548         .need_dc_calib = true,                                  \
 549         .need_temp_offset_calib = true,                         \
 550         .led_mode = IWL_LED_RF_STATE
 551
 552 struct iwl_cfg iwl6005_2agn_cfg = {
 553         .name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
 554         IWL_DEVICE_6005,
 555         .ht_params = &iwl6000_ht_params,
 556 };
 557
 558 struct iwl_cfg iwl6005_2abg_cfg = {
 559         .name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
 560         IWL_DEVICE_6005,
 561 };
 562
 563 struct iwl_cfg iwl6005_2bg_cfg = {
 564         .name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
 565         IWL_DEVICE_6005,
 566 };
 567
 568 #define IWL_DEVICE_6030                                         \
 569         .fw_name_pre = IWL6030_FW_PRE,                  \
 570         .ucode_api_max = IWL6000G2_UCODE_API_MAX,               \
 571         .ucode_api_min = IWL6000G2_UCODE_API_MIN,               \
 572         .eeprom_ver = EEPROM_6030_EEPROM_VERSION,               \
 573         .eeprom_calib_ver = EEPROM_6030_TX_POWER_VERSION,       \
 574         .ops = &iwl6030_ops,                                    \
 575         .mod_params = &iwlagn_mod_params,                       \
 576         .base_params = &iwl6000_g2_base_params,                 \
 577         .bt_params = &iwl6000_bt_params,                        \
 578         .need_dc_calib = true,                                  \
 579         .need_temp_offset_calib = true,                         \
 580         .led_mode = IWL_LED_RF_STATE,                           \
 581         .adv_pm = true                                          \
 582
 583 struct iwl_cfg iwl6030_2agn_cfg = {
 584         .name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
 585         IWL_DEVICE_6030,
 586         .ht_params = &iwl6000_ht_params,
 587 };
 588
 589 struct iwl_cfg iwl6030_2abg_cfg = {
 590         .name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
 591         IWL_DEVICE_6030,
 592 };
 593
 594 struct iwl_cfg iwl6030_2bgn_cfg = {
 595         .name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
 596         IWL_DEVICE_6030,
 597         .ht_params = &iwl6000_ht_params,
 598 };
 599
 600 struct iwl_cfg iwl6030_2bg_cfg = {
 601         .name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
 602         IWL_DEVICE_6030,
 603 };
 604
 605 struct iwl_cfg iwl6035_2agn_cfg = {
 606         .name = "6035 Series 2x2 AGN/BT",
 607         IWL_DEVICE_6030,
 608         .ht_params = &iwl6000_ht_params,
 609 };
 610
 611 struct iwl_cfg iwl6035_2abg_cfg = {
 612         .name = "6035 Series 2x2 ABG/BT",
 613         IWL_DEVICE_6030,
 614 };
 615
 616 struct iwl_cfg iwl6035_2bg_cfg = {
 617         .name = "6035 Series 2x2 BG/BT",
 618         IWL_DEVICE_6030,
 619 };
 620
 621 struct iwl_cfg iwl1030_bgn_cfg = {
 622         .name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
 623         IWL_DEVICE_6030,
 624         .ht_params = &iwl6000_ht_params,
 625 };
 626
 627 struct iwl_cfg iwl1030_bg_cfg = {
 628         .name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
 629         IWL_DEVICE_6030,
 630 };
 631
 632 struct iwl_cfg iwl130_bgn_cfg = {
 633         .name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
 634         IWL_DEVICE_6030,
 635         .ht_params = &iwl6000_ht_params,
 636         .rx_with_siso_diversity = true,
 637 };
 638
 639 struct iwl_cfg iwl130_bg_cfg = {
 640         .name = "Intel(R) Centrino(R) Wireless-N 130 BG",
 641         IWL_DEVICE_6030,
 642         .rx_with_siso_diversity = true,
 643 };
 644
 645 /*
 646  * "i": Internal configuration, use internal Power Amplifier
 647  */
 648 #define IWL_DEVICE_6000i                                        \
 649         .fw_name_pre = IWL6000_FW_PRE,                          \
 650         .ucode_api_max = IWL6000_UCODE_API_MAX,                 \
 651         .ucode_api_min = IWL6000_UCODE_API_MIN,                 \
 652         .valid_tx_ant = ANT_BC,         /* .cfg overwrite */    \
 653         .valid_rx_ant = ANT_BC,         /* .cfg overwrite */    \
 654         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,               \
 655         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,       \
 656         .ops = &iwl6000_ops,                                    \
 657         .mod_params = &iwlagn_mod_params,                       \
 658         .base_params = &iwl6000_base_params,                    \
 659         .pa_type = IWL_PA_INTERNAL,                             \
 660         .led_mode = IWL_LED_BLINK
 661
 662 struct iwl_cfg iwl6000i_2agn_cfg = {
 663         .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
 664         IWL_DEVICE_6000i,
 665         .ht_params = &iwl6000_ht_params,
 666 };
 667
 668 struct iwl_cfg iwl6000i_2abg_cfg = {
 669         .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
 670         IWL_DEVICE_6000i,
 671 };
 672
 673 struct iwl_cfg iwl6000i_2bg_cfg = {
 674         .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
 675         IWL_DEVICE_6000i,
 676 };
 677
 678 #define IWL_DEVICE_6050                                         \
 679         .fw_name_pre = IWL6050_FW_PRE,                          \
 680         .ucode_api_max = IWL6050_UCODE_API_MAX,                 \
 681         .ucode_api_min = IWL6050_UCODE_API_MIN,                 \
 682         .valid_tx_ant = ANT_AB,         /* .cfg overwrite */    \
 683         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */    \
 684         .ops = &iwl6050_ops,                                    \
 685         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,               \
 686         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,       \
 687         .mod_params = &iwlagn_mod_params,                       \
 688         .base_params = &iwl6050_base_params,                    \
 689         .need_dc_calib = true,                                  \
 690         .led_mode = IWL_LED_BLINK,                              \
 691         .internal_wimax_coex = true
 692
 693 struct iwl_cfg iwl6050_2agn_cfg = {
 694         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
 695         IWL_DEVICE_6050,
 696         .ht_params = &iwl6000_ht_params,
 697 };
 698
 699 struct iwl_cfg iwl6050_2abg_cfg = {
 700         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
 701         IWL_DEVICE_6050,
 702 };
 703
 704 struct iwl_cfg iwl6150_bgn_cfg = {
 705         .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
 706         .fw_name_pre = IWL6050_FW_PRE,
 707         .ucode_api_max = IWL6050_UCODE_API_MAX,
 708         .ucode_api_min = IWL6050_UCODE_API_MIN,
 709         .eeprom_ver = EEPROM_6150_EEPROM_VERSION,
 710         .eeprom_calib_ver = EEPROM_6150_TX_POWER_VERSION,
 711         .ops = &iwl6150_ops,
 712         .mod_params = &iwlagn_mod_params,
 713         .base_params = &iwl6050_base_params,
 714         .ht_params = &iwl6000_ht_params,
 715         .need_dc_calib = true,
 716         .led_mode = IWL_LED_RF_STATE,
 717         .internal_wimax_coex = true,
 718 };
 719
 720 struct iwl_cfg iwl6000_3agn_cfg = {
 721         .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
 722         .fw_name_pre = IWL6000_FW_PRE,
 723         .ucode_api_max = IWL6000_UCODE_API_MAX,
 724         .ucode_api_min = IWL6000_UCODE_API_MIN,
 725         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 726         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
 727         .ops = &iwl6000_ops,
 728         .mod_params = &iwlagn_mod_params,
 729         .base_params = &iwl6000_base_params,
 730         .ht_params = &iwl6000_ht_params,
 731         .need_dc_calib = true,
 732         .led_mode = IWL_LED_BLINK,
 733 };
 734
 735 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
 736 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
 737 MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
 738 MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));