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 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 IWL6000G2A_FW_PRE "iwlwifi-6000g2a-"
  71 #define _IWL6000G2A_MODULE_FIRMWARE(api) IWL6000G2A_FW_PRE #api ".ucode"
  72 #define IWL6000G2A_MODULE_FIRMWARE(api) _IWL6000G2A_MODULE_FIRMWARE(api)
  73
  74 #define IWL6000G2B_FW_PRE "iwlwifi-6000g2b-"
  75 #define _IWL6000G2B_MODULE_FIRMWARE(api) IWL6000G2B_FW_PRE #api ".ucode"
  76 #define IWL6000G2B_MODULE_FIRMWARE(api) _IWL6000G2B_MODULE_FIRMWARE(api)
  77
  78
  79 static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
  80 {
  81         /* want Celsius */
  82         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
  83         priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
  84 }
  85
  86 /* Indicate calibration version to uCode. */
  87 static void iwl6000_set_calib_version(struct iwl_priv *priv)
  88 {
  89         if (priv->cfg->need_dc_calib &&
  90             (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6))
  91                 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
  92                                 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
  93 }
  94
  95 /* NIC configuration for 6000 series */
  96 static void iwl6000_nic_config(struct iwl_priv *priv)
  97 {
  98         u16 radio_cfg;
  99
 100         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
 101
 102         /* write radio config values to register */
 103         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
 104                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
 105                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
 106                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
 107                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
 108
 109         /* set CSR_HW_CONFIG_REG for uCode use */
 110         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
 111                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
 112                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
 113
 114         /* no locking required for register write */
 115         if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
 116                 /* 2x2 IPA phy type */
 117                 iwl_write32(priv, CSR_GP_DRIVER_REG,
 118                              CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
 119         }
 120         /* else do nothing, uCode configured */
 121         if (priv->cfg->ops->lib->temp_ops.set_calib_version)
 122                 priv->cfg->ops->lib->temp_ops.set_calib_version(priv);
 123 }
 124
 125 /*
 126  * Macros to access the lookup table.
 127  *
 128  * The lookup table has 7 inputs: bt3_prio, bt3_txrx, bt_rf_act, wifi_req,
 129  * wifi_prio, wifi_txrx and wifi_sh_ant_req.
 130  *
 131  * It has three outputs: WLAN_ACTIVE, WLAN_KILL and ANT_SWITCH
 132  *
 133  * The format is that "registers" 8 through 11 contain the WLAN_ACTIVE bits
 134  * one after another in 32-bit registers, and "registers" 0 through 7 contain
 135  * the WLAN_KILL and ANT_SWITCH bits interleaved (in that order).
 136  *
 137  * These macros encode that format.
 138  */
 139 #define LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, wifi_req, wifi_prio, \
 140         wifi_txrx, wifi_sh_ant_req) \
 141         (bt3_prio | (bt3_txrx << 1) | (bt_rf_act << 2) | (wifi_req << 3) | \
 142         (wifi_prio << 4) | (wifi_txrx << 5) | (wifi_sh_ant_req << 6))
 143
 144 #define LUT_PTA_WLAN_ACTIVE_OP(lut, op, val) \
 145         lut[8 + ((val) >> 5)] op (cpu_to_le32(BIT((val) & 0x1f)))
 146 #define LUT_TEST_PTA_WLAN_ACTIVE(lut, bt3_prio, bt3_txrx, bt_rf_act, \
 147         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 148         (!!(LUT_PTA_WLAN_ACTIVE_OP(lut, &, LUT_VALUE(bt3_prio, bt3_txrx,\
 149         bt_rf_act, wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))))
 150 #define LUT_SET_PTA_WLAN_ACTIVE(lut, bt3_prio, bt3_txrx, bt_rf_act, \
 151         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 152         LUT_PTA_WLAN_ACTIVE_OP(lut, |=, LUT_VALUE(bt3_prio, bt3_txrx, \
 153         bt_rf_act, wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 154 #define LUT_CLEAR_PTA_WLAN_ACTIVE(lut, bt3_prio, bt3_txrx, bt_rf_act, \
 155         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 156         LUT_PTA_WLAN_ACTIVE_OP(lut, &= ~, LUT_VALUE(bt3_prio, bt3_txrx, \
 157         bt_rf_act, wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 158
 159 #define LUT_WLAN_KILL_OP(lut, op, val) \
 160         lut[(val) >> 4] op (cpu_to_le32(BIT(((val) << 1) & 0x1e)))
 161 #define LUT_TEST_WLAN_KILL(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 162         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 163         (!!(LUT_WLAN_KILL_OP(lut, &, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 164         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))))
 165 #define LUT_SET_WLAN_KILL(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 166         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 167         LUT_WLAN_KILL_OP(lut, |=, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 168         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 169 #define LUT_CLEAR_WLAN_KILL(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 170         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 171         LUT_WLAN_KILL_OP(lut, &= ~, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 172         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 173
 174 #define LUT_ANT_SWITCH_OP(lut, op, val) \
 175         lut[(val) >> 4] op (cpu_to_le32(BIT((((val) << 1) & 0x1e) + 1)))
 176 #define LUT_TEST_ANT_SWITCH(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 177         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 178         (!!(LUT_ANT_SWITCH_OP(lut, &, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 179         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))))
 180 #define LUT_SET_ANT_SWITCH(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 181         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 182         LUT_ANT_SWITCH_OP(lut, |=, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 183         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 184 #define LUT_CLEAR_ANT_SWITCH(lut, bt3_prio, bt3_txrx, bt_rf_act, wifi_req, \
 185         wifi_prio, wifi_txrx, wifi_sh_ant_req) \
 186         LUT_ANT_SWITCH_OP(lut, &= ~, LUT_VALUE(bt3_prio, bt3_txrx, bt_rf_act, \
 187         wifi_req, wifi_prio, wifi_txrx, wifi_sh_ant_req))
 188
 189 static const __le32 iwl6000g2b_def_3w_lookup[12] = {
 190         cpu_to_le32(0xaaaaaaaa),
 191         cpu_to_le32(0xaaaaaaaa),
 192         cpu_to_le32(0xaeaaaaaa),
 193         cpu_to_le32(0xaaaaaaaa),
 194         cpu_to_le32(0xcc00ff28),
 195         cpu_to_le32(0x0000aaaa),
 196         cpu_to_le32(0xcc00aaaa),
 197         cpu_to_le32(0x0000aaaa),
 198         cpu_to_le32(0xc0004000),
 199         cpu_to_le32(0x00004000),
 200         cpu_to_le32(0xf0005000),
 201         cpu_to_le32(0xf0004000),
 202 };
 203
 204 static void iwl6000g2b_send_bt_config(struct iwl_priv *priv)
 205 {
 206         struct iwl6000g2b_bt_cmd bt_cmd = {
 207                 .prio_boost = IWL6000G2B_BT_PRIO_BOOST_DEFAULT,
 208                 .max_kill = IWL6000G2B_BT_MAX_KILL_DEFAULT,
 209                 .bt3_timer_t7_value = IWL6000G2B_BT3_T7_DEFAULT,
 210                 .kill_ack_mask = IWL6000G2B_BT_KILL_ACK_MASK_DEFAULT,
 211                 .kill_cts_mask = IWL6000G2B_BT_KILL_CTS_MASK_DEFAULT,
 212                 .bt3_prio_sample_time = IWL6000G2B_BT3_PRIO_SAMPLE_DEFAULT,
 213                 .bt3_timer_t2_value = IWL6000G2B_BT3_T2_DEFAULT,
 214                 .valid = IWL6000G2B_BT_VALID_ENABLE_FLAGS,
 215         };
 216
 217         BUILD_BUG_ON(sizeof(iwl6000g2b_def_3w_lookup) !=
 218                         sizeof(bt_cmd.bt3_lookup_table));
 219
 220         /*
 221          * Configure BT coex mode to "no coexistence" when the
 222          * user disabled BT coexistence, we have no interface
 223          * (might be in monitor mode), or the interface is in
 224          * IBSS mode (no proper uCode support for coex then).
 225          */
 226         if (!bt_coex_active || !priv->vif ||
 227             priv->iw_mode == NL80211_IFTYPE_ADHOC) {
 228                 bt_cmd.flags = 0;
 229         } else {
 230                 bt_cmd.flags = IWL6000G2B_BT_FLAG_CHANNEL_INHIBITION |
 231                                 IWL6000G2B_BT_FLAG_COEX_MODE_3W <<
 232                                         IWL6000G2B_BT_FLAG_COEX_MODE_SHIFT;
 233                 bt_cmd.valid |= IWL6000G2B_BT_ALL_VALID_MSK;
 234         }
 235
 236         memcpy(bt_cmd.bt3_lookup_table, iwl6000g2b_def_3w_lookup,
 237                 sizeof(iwl6000g2b_def_3w_lookup));
 238
 239         IWL_DEBUG_INFO(priv, "BT coex %s\n",
 240                        bt_cmd.flags ? "active" : "disabled");
 241
 242         if (iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG, sizeof(bt_cmd), &bt_cmd))
 243                 IWL_ERR(priv, "failed to send BT Coex Config\n");
 244 }
 245
 246 static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
 247         .min_nrg_cck = 97,
 248         .max_nrg_cck = 0, /* not used, set to 0 */
 249         .auto_corr_min_ofdm = 80,
 250         .auto_corr_min_ofdm_mrc = 128,
 251         .auto_corr_min_ofdm_x1 = 105,
 252         .auto_corr_min_ofdm_mrc_x1 = 192,
 253
 254         .auto_corr_max_ofdm = 145,
 255         .auto_corr_max_ofdm_mrc = 232,
 256         .auto_corr_max_ofdm_x1 = 110,
 257         .auto_corr_max_ofdm_mrc_x1 = 232,
 258
 259         .auto_corr_min_cck = 125,
 260         .auto_corr_max_cck = 175,
 261         .auto_corr_min_cck_mrc = 160,
 262         .auto_corr_max_cck_mrc = 310,
 263         .nrg_th_cck = 97,
 264         .nrg_th_ofdm = 100,
 265
 266         .barker_corr_th_min = 190,
 267         .barker_corr_th_min_mrc = 390,
 268         .nrg_th_cca = 62,
 269 };
 270
 271 static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
 272 {
 273         if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
 274             priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
 275                 priv->cfg->num_of_queues =
 276                         priv->cfg->mod_params->num_of_queues;
 277
 278         priv->hw_params.max_txq_num = priv->cfg->num_of_queues;
 279         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 280         priv->hw_params.scd_bc_tbls_size =
 281                         priv->cfg->num_of_queues *
 282                         sizeof(struct iwlagn_scd_bc_tbl);
 283         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 284         priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
 285         priv->hw_params.bcast_sta_id = IWLAGN_BROADCAST_ID;
 286
 287         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
 288         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
 289
 290         priv->hw_params.max_bsm_size = 0;
 291         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 292                                         BIT(IEEE80211_BAND_5GHZ);
 293         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 294
 295         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 296         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 297         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 298         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 299
 300         if (priv->cfg->ops->lib->temp_ops.set_ct_kill)
 301                 priv->cfg->ops->lib->temp_ops.set_ct_kill(priv);
 302
 303         /* Set initial sensitivity parameters */
 304         /* Set initial calibration set */
 305         priv->hw_params.sens = &iwl6000_sensitivity;
 306         priv->hw_params.calib_init_cfg =
 307                 BIT(IWL_CALIB_XTAL)             |
 308                 BIT(IWL_CALIB_LO)               |
 309                 BIT(IWL_CALIB_TX_IQ)            |
 310                 BIT(IWL_CALIB_BASE_BAND);
 311         if (priv->cfg->need_dc_calib)
 312                 priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_DC);
 313
 314         priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
 315
 316         return 0;
 317 }
 318
 319 static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
 320                                      struct ieee80211_channel_switch *ch_switch)
 321 {
 322         struct iwl6000_channel_switch_cmd cmd;
 323         const struct iwl_channel_info *ch_info;
 324         u32 switch_time_in_usec, ucode_switch_time;
 325         u16 ch;
 326         u32 tsf_low;
 327         u8 switch_count;
 328         u16 beacon_interval = le16_to_cpu(priv->rxon_timing.beacon_interval);
 329         struct ieee80211_vif *vif = priv->vif;
 330         struct iwl_host_cmd hcmd = {
 331                 .id = REPLY_CHANNEL_SWITCH,
 332                 .len = sizeof(cmd),
 333                 .flags = CMD_SYNC,
 334                 .data = &cmd,
 335         };
 336
 337         cmd.band = priv->band == IEEE80211_BAND_2GHZ;
 338         ch = ch_switch->channel->hw_value;
 339         IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
 340                       priv->active_rxon.channel, ch);
 341         cmd.channel = cpu_to_le16(ch);
 342         cmd.rxon_flags = priv->staging_rxon.flags;
 343         cmd.rxon_filter_flags = priv->staging_rxon.filter_flags;
 344         switch_count = ch_switch->count;
 345         tsf_low = ch_switch->timestamp & 0x0ffffffff;
 346         /*
 347          * calculate the ucode channel switch time
 348          * adding TSF as one of the factor for when to switch
 349          */
 350         if ((priv->ucode_beacon_time > tsf_low) && beacon_interval) {
 351                 if (switch_count > ((priv->ucode_beacon_time - tsf_low) /
 352                     beacon_interval)) {
 353                         switch_count -= (priv->ucode_beacon_time -
 354                                 tsf_low) / beacon_interval;
 355                 } else
 356                         switch_count = 0;
 357         }
 358         if (switch_count <= 1)
 359                 cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
 360         else {
 361                 switch_time_in_usec =
 362                         vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
 363                 ucode_switch_time = iwl_usecs_to_beacons(priv,
 364                                                          switch_time_in_usec,
 365                                                          beacon_interval);
 366                 cmd.switch_time = iwl_add_beacon_time(priv,
 367                                                       priv->ucode_beacon_time,
 368                                                       ucode_switch_time,
 369                                                       beacon_interval);
 370         }
 371         IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
 372                       cmd.switch_time);
 373         ch_info = iwl_get_channel_info(priv, priv->band, ch);
 374         if (ch_info)
 375                 cmd.expect_beacon = is_channel_radar(ch_info);
 376         else {
 377                 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
 378                         priv->active_rxon.channel, ch);
 379                 return -EFAULT;
 380         }
 381         priv->switch_rxon.channel = cmd.channel;
 382         priv->switch_rxon.switch_in_progress = true;
 383
 384         return iwl_send_cmd_sync(priv, &hcmd);
 385 }
 386
 387 static void iwl6000g2b_bt_traffic_change_work(struct work_struct *work)
 388 {
 389         struct iwl_priv *priv =
 390                 container_of(work, struct iwl_priv, bt_traffic_change_work);
 391         int smps_request = -1;
 392
 393         switch (priv->bt_traffic_load) {
 394         case IWL_BT_COEX_TRAFFIC_LOAD_NONE:
 395                 smps_request = IEEE80211_SMPS_AUTOMATIC;
 396                 break;
 397         case IWL_BT_COEX_TRAFFIC_LOAD_LOW:
 398                 smps_request = IEEE80211_SMPS_DYNAMIC;
 399                 break;
 400         case IWL_BT_COEX_TRAFFIC_LOAD_HIGH:
 401         case IWL_BT_COEX_TRAFFIC_LOAD_CONTINUOUS:
 402                 smps_request = IEEE80211_SMPS_STATIC;
 403                 break;
 404         default:
 405                 IWL_ERR(priv, "Invalid BT traffic load: %d\n",
 406                         priv->bt_traffic_load);
 407                 break;
 408         }
 409
 410         mutex_lock(&priv->mutex);
 411
 412         if (smps_request != -1 &&
 413             priv->vif && priv->vif->type == NL80211_IFTYPE_STATION)
 414                 ieee80211_request_smps(priv->vif, smps_request);
 415
 416         mutex_unlock(&priv->mutex);
 417 }
 418
 419 static void iwl6000g2b_bt_coex_profile_notif(struct iwl_priv *priv,
 420                                              struct iwl_rx_mem_buffer *rxb)
 421 {
 422         struct iwl_rx_packet *pkt = rxb_addr(rxb);
 423         struct iwl_bt_coex_profile_notif *coex = &pkt->u.bt_coex_profile_notif;
 424         struct iwl6000g2b_bt_sco_cmd sco_cmd = { .flags = 0 };
 425
 426         IWL_DEBUG_NOTIF(priv, "BT Coex notification:\n");
 427         IWL_DEBUG_NOTIF(priv, "    status: %d\n", coex->bt_status);
 428         IWL_DEBUG_NOTIF(priv, "    traffic load: %d\n", coex->bt_traffic_load);
 429         IWL_DEBUG_NOTIF(priv, "    CI compliance: %d\n", coex->bt_ci_compliance);
 430         IWL_DEBUG_NOTIF(priv, "    UART msg: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x:"
 431                               "%.2x:%.2x\n",
 432                         coex->uart_msg[0], coex->uart_msg[1], coex->uart_msg[2],
 433                         coex->uart_msg[3], coex->uart_msg[4], coex->uart_msg[5],
 434                         coex->uart_msg[6], coex->uart_msg[7]);
 435
 436         priv->notif_bt_traffic_load = coex->bt_traffic_load;
 437
 438         if (priv->iw_mode != NL80211_IFTYPE_ADHOC) {
 439                 if (coex->bt_traffic_load != priv->bt_traffic_load) {
 440                         priv->bt_traffic_load = coex->bt_traffic_load;
 441
 442                         queue_work(priv->workqueue,
 443                                    &priv->bt_traffic_change_work);
 444                 }
 445
 446                 /* FIXME: add defines for this check */
 447                 priv->bt_sco_active = coex->uart_msg[3] & 1;
 448                 if (priv->bt_sco_active)
 449                         sco_cmd.flags |= IWL6000G2B_BT_SCO_ACTIVE;
 450                 iwl_send_cmd_pdu_async(priv, REPLY_BT_COEX_SCO,
 451                                        sizeof(sco_cmd), &sco_cmd, NULL);
 452         }
 453 }
 454
 455 void iwl6000g2b_rx_handler_setup(struct iwl_priv *priv)
 456 {
 457         iwlagn_rx_handler_setup(priv);
 458         priv->rx_handlers[REPLY_BT_COEX_PROFILE_NOTIF] =
 459                 iwl6000g2b_bt_coex_profile_notif;
 460 }
 461
 462 static void iwl6000g2b_bt_setup_deferred_work(struct iwl_priv *priv)
 463 {
 464         iwlagn_setup_deferred_work(priv);
 465
 466         INIT_WORK(&priv->bt_traffic_change_work,
 467                   iwl6000g2b_bt_traffic_change_work);
 468
 469 }
 470
 471 static void iwl6000g2b_bt_cancel_deferred_work(struct iwl_priv *priv)
 472 {
 473         cancel_work_sync(&priv->bt_traffic_change_work);
 474 }
 475
 476 static struct iwl_lib_ops iwl6000_lib = {
 477         .set_hw_params = iwl6000_hw_set_hw_params,
 478         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 479         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 480         .txq_set_sched = iwlagn_txq_set_sched,
 481         .txq_agg_enable = iwlagn_txq_agg_enable,
 482         .txq_agg_disable = iwlagn_txq_agg_disable,
 483         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 484         .txq_free_tfd = iwl_hw_txq_free_tfd,
 485         .txq_init = iwl_hw_tx_queue_init,
 486         .rx_handler_setup = iwlagn_rx_handler_setup,
 487         .setup_deferred_work = iwlagn_setup_deferred_work,
 488         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 489         .load_ucode = iwlagn_load_ucode,
 490         .dump_nic_event_log = iwl_dump_nic_event_log,
 491         .dump_nic_error_log = iwl_dump_nic_error_log,
 492         .dump_csr = iwl_dump_csr,
 493         .dump_fh = iwl_dump_fh,
 494         .init_alive_start = iwlagn_init_alive_start,
 495         .alive_notify = iwlagn_alive_notify,
 496         .send_tx_power = iwlagn_send_tx_power,
 497         .update_chain_flags = iwl_update_chain_flags,
 498         .set_channel_switch = iwl6000_hw_channel_switch,
 499         .apm_ops = {
 500                 .init = iwl_apm_init,
 501                 .stop = iwl_apm_stop,
 502                 .config = iwl6000_nic_config,
 503                 .set_pwr_src = iwl_set_pwr_src,
 504         },
 505         .eeprom_ops = {
 506                 .regulatory_bands = {
 507                         EEPROM_REG_BAND_1_CHANNELS,
 508                         EEPROM_REG_BAND_2_CHANNELS,
 509                         EEPROM_REG_BAND_3_CHANNELS,
 510                         EEPROM_REG_BAND_4_CHANNELS,
 511                         EEPROM_REG_BAND_5_CHANNELS,
 512                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 513                         EEPROM_REG_BAND_52_HT40_CHANNELS
 514                 },
 515                 .verify_signature  = iwlcore_eeprom_verify_signature,
 516                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 517                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 518                 .calib_version  = iwlagn_eeprom_calib_version,
 519                 .query_addr = iwlagn_eeprom_query_addr,
 520                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 521         },
 522         .post_associate = iwl_post_associate,
 523         .isr = iwl_isr_ict,
 524         .config_ap = iwl_config_ap,
 525         .temp_ops = {
 526                 .temperature = iwlagn_temperature,
 527                 .set_ct_kill = iwl6000_set_ct_threshold,
 528                 .set_calib_version = iwl6000_set_calib_version,
 529          },
 530         .manage_ibss_station = iwlagn_manage_ibss_station,
 531         .update_bcast_station = iwl_update_bcast_station,
 532         .debugfs_ops = {
 533                 .rx_stats_read = iwl_ucode_rx_stats_read,
 534                 .tx_stats_read = iwl_ucode_tx_stats_read,
 535                 .general_stats_read = iwl_ucode_general_stats_read,
 536                 .bt_stats_read = iwl_ucode_bt_stats_read,
 537         },
 538         .recover_from_tx_stall = iwl_bg_monitor_recover,
 539         .check_plcp_health = iwl_good_plcp_health,
 540         .check_ack_health = iwl_good_ack_health,
 541         .txfifo_flush = iwlagn_txfifo_flush,
 542         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 543         .tt_ops = {
 544                 .lower_power_detection = iwl_tt_is_low_power_state,
 545                 .tt_power_mode = iwl_tt_current_power_mode,
 546                 .ct_kill_check = iwl_check_for_ct_kill,
 547         }
 548 };
 549
 550 static struct iwl_lib_ops iwl6000g2b_lib = {
 551         .set_hw_params = iwl6000_hw_set_hw_params,
 552         .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
 553         .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
 554         .txq_set_sched = iwlagn_txq_set_sched,
 555         .txq_agg_enable = iwlagn_txq_agg_enable,
 556         .txq_agg_disable = iwlagn_txq_agg_disable,
 557         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 558         .txq_free_tfd = iwl_hw_txq_free_tfd,
 559         .txq_init = iwl_hw_tx_queue_init,
 560         .rx_handler_setup = iwl6000g2b_rx_handler_setup,
 561         .setup_deferred_work = iwl6000g2b_bt_setup_deferred_work,
 562         .cancel_deferred_work = iwl6000g2b_bt_cancel_deferred_work,
 563         .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
 564         .load_ucode = iwlagn_load_ucode,
 565         .dump_nic_event_log = iwl_dump_nic_event_log,
 566         .dump_nic_error_log = iwl_dump_nic_error_log,
 567         .dump_csr = iwl_dump_csr,
 568         .dump_fh = iwl_dump_fh,
 569         .init_alive_start = iwlagn_init_alive_start,
 570         .alive_notify = iwlagn_alive_notify,
 571         .send_tx_power = iwlagn_send_tx_power,
 572         .update_chain_flags = iwl_update_chain_flags,
 573         .set_channel_switch = iwl6000_hw_channel_switch,
 574         .apm_ops = {
 575                 .init = iwl_apm_init,
 576                 .stop = iwl_apm_stop,
 577                 .config = iwl6000_nic_config,
 578                 .set_pwr_src = iwl_set_pwr_src,
 579         },
 580         .eeprom_ops = {
 581                 .regulatory_bands = {
 582                         EEPROM_REG_BAND_1_CHANNELS,
 583                         EEPROM_REG_BAND_2_CHANNELS,
 584                         EEPROM_REG_BAND_3_CHANNELS,
 585                         EEPROM_REG_BAND_4_CHANNELS,
 586                         EEPROM_REG_BAND_5_CHANNELS,
 587                         EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
 588                         EEPROM_REG_BAND_52_HT40_CHANNELS
 589                 },
 590                 .verify_signature  = iwlcore_eeprom_verify_signature,
 591                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 592                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 593                 .calib_version  = iwlagn_eeprom_calib_version,
 594                 .query_addr = iwlagn_eeprom_query_addr,
 595                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 596         },
 597         .post_associate = iwl_post_associate,
 598         .isr = iwl_isr_ict,
 599         .config_ap = iwl_config_ap,
 600         .temp_ops = {
 601                 .temperature = iwlagn_temperature,
 602                 .set_ct_kill = iwl6000_set_ct_threshold,
 603                 .set_calib_version = iwl6000_set_calib_version,
 604          },
 605         .manage_ibss_station = iwlagn_manage_ibss_station,
 606         .update_bcast_station = iwl_update_bcast_station,
 607         .debugfs_ops = {
 608                 .rx_stats_read = iwl_ucode_rx_stats_read,
 609                 .tx_stats_read = iwl_ucode_tx_stats_read,
 610                 .general_stats_read = iwl_ucode_general_stats_read,
 611                 .bt_stats_read = iwl_ucode_bt_stats_read,
 612         },
 613         .recover_from_tx_stall = iwl_bg_monitor_recover,
 614         .check_plcp_health = iwl_good_plcp_health,
 615         .check_ack_health = iwl_good_ack_health,
 616         .txfifo_flush = iwlagn_txfifo_flush,
 617         .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
 618         .tt_ops = {
 619                 .lower_power_detection = iwl_tt_is_low_power_state,
 620                 .tt_power_mode = iwl_tt_current_power_mode,
 621                 .ct_kill_check = iwl_check_for_ct_kill,
 622         }
 623 };
 624
 625 static const struct iwl_ops iwl6000_ops = {
 626         .lib = &iwl6000_lib,
 627         .hcmd = &iwlagn_hcmd,
 628         .utils = &iwlagn_hcmd_utils,
 629         .led = &iwlagn_led_ops,
 630 };
 631
 632 static struct iwl_hcmd_ops iwl6000g2b_hcmd = {
 633         .rxon_assoc = iwlagn_send_rxon_assoc,
 634         .commit_rxon = iwl_commit_rxon,
 635         .set_rxon_chain = iwl_set_rxon_chain,
 636         .set_tx_ant = iwlagn_send_tx_ant_config,
 637         .send_bt_config = iwl6000g2b_send_bt_config,
 638 };
 639
 640 static const struct iwl_ops iwl6000g2b_ops = {
 641         .lib = &iwl6000g2b_lib,
 642         .hcmd = &iwl6000g2b_hcmd,
 643         .utils = &iwlagn_hcmd_utils,
 644         .led = &iwlagn_led_ops,
 645 };
 646
 647 struct iwl_cfg iwl6000g2a_2agn_cfg = {
 648         .name = "6000 Series 2x2 AGN Gen2a",
 649         .fw_name_pre = IWL6000G2A_FW_PRE,
 650         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 651         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 652         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 653         .ops = &iwl6000_ops,
 654         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 655         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 656         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 657         .num_of_queues = IWLAGN_NUM_QUEUES,
 658         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 659         .mod_params = &iwlagn_mod_params,
 660         .valid_tx_ant = ANT_AB,
 661         .valid_rx_ant = ANT_AB,
 662         .pll_cfg_val = 0,
 663         .set_l0s = true,
 664         .use_bsm = false,
 665         .pa_type = IWL_PA_SYSTEM,
 666         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 667         .shadow_ram_support = true,
 668         .ht_greenfield_support = true,
 669         .led_compensation = 51,
 670         .use_rts_for_aggregation = true, /* use rts/cts protection */
 671         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 672         .supports_idle = true,
 673         .adv_thermal_throttle = true,
 674         .support_ct_kill_exit = true,
 675         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 676         .chain_noise_scale = 1000,
 677         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 678         .max_event_log_size = 512,
 679         .ucode_tracing = true,
 680         .sensitivity_calib_by_driver = true,
 681         .chain_noise_calib_by_driver = true,
 682         .need_dc_calib = true,
 683 };
 684
 685 struct iwl_cfg iwl6000g2a_2abg_cfg = {
 686         .name = "6000 Series 2x2 ABG Gen2a",
 687         .fw_name_pre = IWL6000G2A_FW_PRE,
 688         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 689         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 690         .sku = IWL_SKU_A|IWL_SKU_G,
 691         .ops = &iwl6000_ops,
 692         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 693         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 694         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 695         .num_of_queues = IWLAGN_NUM_QUEUES,
 696         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 697         .mod_params = &iwlagn_mod_params,
 698         .valid_tx_ant = ANT_AB,
 699         .valid_rx_ant = ANT_AB,
 700         .pll_cfg_val = 0,
 701         .set_l0s = true,
 702         .use_bsm = false,
 703         .pa_type = IWL_PA_SYSTEM,
 704         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 705         .shadow_ram_support = true,
 706         .led_compensation = 51,
 707         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 708         .supports_idle = true,
 709         .adv_thermal_throttle = true,
 710         .support_ct_kill_exit = true,
 711         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 712         .chain_noise_scale = 1000,
 713         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 714         .max_event_log_size = 512,
 715         .sensitivity_calib_by_driver = true,
 716         .chain_noise_calib_by_driver = true,
 717         .need_dc_calib = true,
 718 };
 719
 720 struct iwl_cfg iwl6000g2a_2bg_cfg = {
 721         .name = "6000 Series 2x2 BG Gen2a",
 722         .fw_name_pre = IWL6000G2A_FW_PRE,
 723         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 724         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 725         .sku = IWL_SKU_G,
 726         .ops = &iwl6000_ops,
 727         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 728         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 729         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 730         .num_of_queues = IWLAGN_NUM_QUEUES,
 731         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 732         .mod_params = &iwlagn_mod_params,
 733         .valid_tx_ant = ANT_AB,
 734         .valid_rx_ant = ANT_AB,
 735         .pll_cfg_val = 0,
 736         .set_l0s = true,
 737         .use_bsm = false,
 738         .pa_type = IWL_PA_SYSTEM,
 739         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 740         .shadow_ram_support = true,
 741         .led_compensation = 51,
 742         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 743         .supports_idle = true,
 744         .adv_thermal_throttle = true,
 745         .support_ct_kill_exit = true,
 746         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 747         .chain_noise_scale = 1000,
 748         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 749         .max_event_log_size = 512,
 750         .sensitivity_calib_by_driver = true,
 751         .chain_noise_calib_by_driver = true,
 752         .need_dc_calib = true,
 753 };
 754
 755 struct iwl_cfg iwl6000g2b_2agn_cfg = {
 756         .name = "6000 Series 2x2 AGN Gen2b",
 757         .fw_name_pre = IWL6000G2B_FW_PRE,
 758         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 759         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 760         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 761         .ops = &iwl6000g2b_ops,
 762         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 763         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 764         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 765         .num_of_queues = IWLAGN_NUM_QUEUES,
 766         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 767         .mod_params = &iwlagn_mod_params,
 768         .valid_tx_ant = ANT_AB,
 769         .valid_rx_ant = ANT_AB,
 770         .pll_cfg_val = 0,
 771         .set_l0s = true,
 772         .use_bsm = false,
 773         .pa_type = IWL_PA_SYSTEM,
 774         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 775         .shadow_ram_support = true,
 776         .ht_greenfield_support = true,
 777         .led_compensation = 51,
 778         .use_rts_for_aggregation = true, /* use rts/cts protection */
 779         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 780         .supports_idle = true,
 781         .adv_thermal_throttle = true,
 782         .support_ct_kill_exit = true,
 783         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 784         .chain_noise_scale = 1000,
 785         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 786         .max_event_log_size = 512,
 787         .sensitivity_calib_by_driver = true,
 788         .chain_noise_calib_by_driver = true,
 789         .need_dc_calib = true,
 790         .bt_statistics = true,
 791         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 792         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 793         .advanced_bt_coexist = true,
 794 };
 795
 796 struct iwl_cfg iwl6000g2b_2abg_cfg = {
 797         .name = "6000 Series 2x2 ABG Gen2b",
 798         .fw_name_pre = IWL6000G2B_FW_PRE,
 799         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 800         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 801         .sku = IWL_SKU_A|IWL_SKU_G,
 802         .ops = &iwl6000g2b_ops,
 803         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 804         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 805         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 806         .num_of_queues = IWLAGN_NUM_QUEUES,
 807         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 808         .mod_params = &iwlagn_mod_params,
 809         .valid_tx_ant = ANT_AB,
 810         .valid_rx_ant = ANT_AB,
 811         .pll_cfg_val = 0,
 812         .set_l0s = true,
 813         .use_bsm = false,
 814         .pa_type = IWL_PA_SYSTEM,
 815         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 816         .shadow_ram_support = true,
 817         .led_compensation = 51,
 818         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 819         .supports_idle = true,
 820         .adv_thermal_throttle = true,
 821         .support_ct_kill_exit = true,
 822         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 823         .chain_noise_scale = 1000,
 824         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 825         .max_event_log_size = 512,
 826         .sensitivity_calib_by_driver = true,
 827         .chain_noise_calib_by_driver = true,
 828         .need_dc_calib = true,
 829         .bt_statistics = true,
 830         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 831         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 832         .advanced_bt_coexist = true,
 833 };
 834
 835 struct iwl_cfg iwl6000g2b_2bgn_cfg = {
 836         .name = "6000 Series 2x2 BGN Gen2b",
 837         .fw_name_pre = IWL6000G2B_FW_PRE,
 838         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 839         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 840         .sku = IWL_SKU_G|IWL_SKU_N,
 841         .ops = &iwl6000g2b_ops,
 842         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 843         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 844         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 845         .num_of_queues = IWLAGN_NUM_QUEUES,
 846         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 847         .mod_params = &iwlagn_mod_params,
 848         .valid_tx_ant = ANT_AB,
 849         .valid_rx_ant = ANT_AB,
 850         .pll_cfg_val = 0,
 851         .set_l0s = true,
 852         .use_bsm = false,
 853         .pa_type = IWL_PA_SYSTEM,
 854         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 855         .shadow_ram_support = true,
 856         .ht_greenfield_support = true,
 857         .led_compensation = 51,
 858         .use_rts_for_aggregation = true, /* use rts/cts protection */
 859         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 860         .supports_idle = true,
 861         .adv_thermal_throttle = true,
 862         .support_ct_kill_exit = true,
 863         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 864         .chain_noise_scale = 1000,
 865         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 866         .max_event_log_size = 512,
 867         .sensitivity_calib_by_driver = true,
 868         .chain_noise_calib_by_driver = true,
 869         .need_dc_calib = true,
 870         .bt_statistics = true,
 871         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 872         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 873         .advanced_bt_coexist = true,
 874 };
 875
 876 struct iwl_cfg iwl6000g2b_2bg_cfg = {
 877         .name = "6000 Series 2x2 BG Gen2b",
 878         .fw_name_pre = IWL6000G2B_FW_PRE,
 879         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 880         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 881         .sku = IWL_SKU_G,
 882         .ops = &iwl6000g2b_ops,
 883         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 884         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 885         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 886         .num_of_queues = IWLAGN_NUM_QUEUES,
 887         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 888         .mod_params = &iwlagn_mod_params,
 889         .valid_tx_ant = ANT_AB,
 890         .valid_rx_ant = ANT_AB,
 891         .pll_cfg_val = 0,
 892         .set_l0s = true,
 893         .use_bsm = false,
 894         .pa_type = IWL_PA_SYSTEM,
 895         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 896         .shadow_ram_support = true,
 897         .led_compensation = 51,
 898         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 899         .supports_idle = true,
 900         .adv_thermal_throttle = true,
 901         .support_ct_kill_exit = true,
 902         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 903         .chain_noise_scale = 1000,
 904         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 905         .max_event_log_size = 512,
 906         .sensitivity_calib_by_driver = true,
 907         .chain_noise_calib_by_driver = true,
 908         .need_dc_calib = true,
 909         .bt_statistics = true,
 910         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 911         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 912         .advanced_bt_coexist = true,
 913 };
 914
 915 struct iwl_cfg iwl6000g2b_bgn_cfg = {
 916         .name = "6000 Series 1x2 BGN Gen2b",
 917         .fw_name_pre = IWL6000G2B_FW_PRE,
 918         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 919         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 920         .sku = IWL_SKU_G|IWL_SKU_N,
 921         .ops = &iwl6000g2b_ops,
 922         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 923         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 924         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 925         .num_of_queues = IWLAGN_NUM_QUEUES,
 926         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 927         .mod_params = &iwlagn_mod_params,
 928         .valid_tx_ant = ANT_A,
 929         .valid_rx_ant = ANT_AB,
 930         .pll_cfg_val = 0,
 931         .set_l0s = true,
 932         .use_bsm = false,
 933         .pa_type = IWL_PA_SYSTEM,
 934         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 935         .shadow_ram_support = true,
 936         .ht_greenfield_support = true,
 937         .led_compensation = 51,
 938         .use_rts_for_aggregation = true, /* use rts/cts protection */
 939         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 940         .supports_idle = true,
 941         .adv_thermal_throttle = true,
 942         .support_ct_kill_exit = true,
 943         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 944         .chain_noise_scale = 1000,
 945         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 946         .max_event_log_size = 512,
 947         .sensitivity_calib_by_driver = true,
 948         .chain_noise_calib_by_driver = true,
 949         .need_dc_calib = true,
 950         .bt_statistics = true,
 951         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 952         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 953         .advanced_bt_coexist = true,
 954 };
 955
 956 struct iwl_cfg iwl6000g2b_bg_cfg = {
 957         .name = "6000 Series 1x2 BG Gen2b",
 958         .fw_name_pre = IWL6000G2B_FW_PRE,
 959         .ucode_api_max = IWL6000G2_UCODE_API_MAX,
 960         .ucode_api_min = IWL6000G2_UCODE_API_MIN,
 961         .sku = IWL_SKU_G,
 962         .ops = &iwl6000g2b_ops,
 963         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 964         .eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
 965         .eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
 966         .num_of_queues = IWLAGN_NUM_QUEUES,
 967         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
 968         .mod_params = &iwlagn_mod_params,
 969         .valid_tx_ant = ANT_A,
 970         .valid_rx_ant = ANT_AB,
 971         .pll_cfg_val = 0,
 972         .set_l0s = true,
 973         .use_bsm = false,
 974         .pa_type = IWL_PA_SYSTEM,
 975         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 976         .shadow_ram_support = true,
 977         .led_compensation = 51,
 978         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 979         .supports_idle = true,
 980         .adv_thermal_throttle = true,
 981         .support_ct_kill_exit = true,
 982         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 983         .chain_noise_scale = 1000,
 984         .monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 985         .max_event_log_size = 512,
 986         .sensitivity_calib_by_driver = true,
 987         .chain_noise_calib_by_driver = true,
 988         .need_dc_calib = true,
 989         .bt_statistics = true,
 990         /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
 991         .scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
 992         .advanced_bt_coexist = true,
 993 };
 994
 995 /*
 996  * "i": Internal configuration, use internal Power Amplifier
 997  */
 998 struct iwl_cfg iwl6000i_2agn_cfg = {
 999         .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
1000         .fw_name_pre = IWL6000_FW_PRE,
1001         .ucode_api_max = IWL6000_UCODE_API_MAX,
1002         .ucode_api_min = IWL6000_UCODE_API_MIN,
1003         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
1004         .ops = &iwl6000_ops,
1005         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1006         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
1007         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
1008         .num_of_queues = IWLAGN_NUM_QUEUES,
1009         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1010         .mod_params = &iwlagn_mod_params,
1011         .valid_tx_ant = ANT_BC,
1012         .valid_rx_ant = ANT_BC,
1013         .pll_cfg_val = 0,
1014         .set_l0s = true,
1015         .use_bsm = false,
1016         .pa_type = IWL_PA_INTERNAL,
1017         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
1018         .shadow_ram_support = true,
1019         .ht_greenfield_support = true,
1020         .led_compensation = 51,
1021         .use_rts_for_aggregation = true, /* use rts/cts protection */
1022         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1023         .supports_idle = true,
1024         .adv_thermal_throttle = true,
1025         .support_ct_kill_exit = true,
1026         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1027         .chain_noise_scale = 1000,
1028         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1029         .max_event_log_size = 1024,
1030         .ucode_tracing = true,
1031         .sensitivity_calib_by_driver = true,
1032         .chain_noise_calib_by_driver = true,
1033 };
1034
1035 struct iwl_cfg iwl6000i_2abg_cfg = {
1036         .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
1037         .fw_name_pre = IWL6000_FW_PRE,
1038         .ucode_api_max = IWL6000_UCODE_API_MAX,
1039         .ucode_api_min = IWL6000_UCODE_API_MIN,
1040         .sku = IWL_SKU_A|IWL_SKU_G,
1041         .ops = &iwl6000_ops,
1042         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1043         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
1044         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
1045         .num_of_queues = IWLAGN_NUM_QUEUES,
1046         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1047         .mod_params = &iwlagn_mod_params,
1048         .valid_tx_ant = ANT_BC,
1049         .valid_rx_ant = ANT_BC,
1050         .pll_cfg_val = 0,
1051         .set_l0s = true,
1052         .use_bsm = false,
1053         .pa_type = IWL_PA_INTERNAL,
1054         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
1055         .shadow_ram_support = true,
1056         .led_compensation = 51,
1057         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1058         .supports_idle = true,
1059         .adv_thermal_throttle = true,
1060         .support_ct_kill_exit = true,
1061         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1062         .chain_noise_scale = 1000,
1063         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1064         .max_event_log_size = 1024,
1065         .ucode_tracing = true,
1066         .sensitivity_calib_by_driver = true,
1067         .chain_noise_calib_by_driver = true,
1068 };
1069
1070 struct iwl_cfg iwl6000i_2bg_cfg = {
1071         .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
1072         .fw_name_pre = IWL6000_FW_PRE,
1073         .ucode_api_max = IWL6000_UCODE_API_MAX,
1074         .ucode_api_min = IWL6000_UCODE_API_MIN,
1075         .sku = IWL_SKU_G,
1076         .ops = &iwl6000_ops,
1077         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1078         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
1079         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
1080         .num_of_queues = IWLAGN_NUM_QUEUES,
1081         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1082         .mod_params = &iwlagn_mod_params,
1083         .valid_tx_ant = ANT_BC,
1084         .valid_rx_ant = ANT_BC,
1085         .pll_cfg_val = 0,
1086         .set_l0s = true,
1087         .use_bsm = false,
1088         .pa_type = IWL_PA_INTERNAL,
1089         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
1090         .shadow_ram_support = true,
1091         .led_compensation = 51,
1092         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1093         .supports_idle = true,
1094         .adv_thermal_throttle = true,
1095         .support_ct_kill_exit = true,
1096         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1097         .chain_noise_scale = 1000,
1098         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1099         .max_event_log_size = 1024,
1100         .ucode_tracing = true,
1101         .sensitivity_calib_by_driver = true,
1102         .chain_noise_calib_by_driver = true,
1103 };
1104
1105 struct iwl_cfg iwl6050_2agn_cfg = {
1106         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
1107         .fw_name_pre = IWL6050_FW_PRE,
1108         .ucode_api_max = IWL6050_UCODE_API_MAX,
1109         .ucode_api_min = IWL6050_UCODE_API_MIN,
1110         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
1111         .ops = &iwl6000_ops,
1112         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1113         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,
1114         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
1115         .num_of_queues = IWLAGN_NUM_QUEUES,
1116         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1117         .mod_params = &iwlagn_mod_params,
1118         .valid_tx_ant = ANT_AB,
1119         .valid_rx_ant = ANT_AB,
1120         .pll_cfg_val = 0,
1121         .set_l0s = true,
1122         .use_bsm = false,
1123         .pa_type = IWL_PA_SYSTEM,
1124         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
1125         .shadow_ram_support = true,
1126         .ht_greenfield_support = true,
1127         .led_compensation = 51,
1128         .use_rts_for_aggregation = true, /* use rts/cts protection */
1129         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1130         .supports_idle = true,
1131         .adv_thermal_throttle = true,
1132         .support_ct_kill_exit = true,
1133         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1134         .chain_noise_scale = 1500,
1135         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1136         .max_event_log_size = 1024,
1137         .ucode_tracing = true,
1138         .sensitivity_calib_by_driver = true,
1139         .chain_noise_calib_by_driver = true,
1140         .need_dc_calib = true,
1141 };
1142
1143 struct iwl_cfg iwl6050g2_bgn_cfg = {
1144         .name = "6050 Series 1x2 BGN Gen2",
1145         .fw_name_pre = IWL6050_FW_PRE,
1146         .ucode_api_max = IWL6050_UCODE_API_MAX,
1147         .ucode_api_min = IWL6050_UCODE_API_MIN,
1148         .sku = IWL_SKU_G|IWL_SKU_N,
1149         .ops = &iwl6000_ops,
1150         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1151         .eeprom_ver = EEPROM_6050G2_EEPROM_VERSION,
1152         .eeprom_calib_ver = EEPROM_6050G2_TX_POWER_VERSION,
1153         .num_of_queues = IWLAGN_NUM_QUEUES,
1154         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1155         .mod_params = &iwlagn_mod_params,
1156         .valid_tx_ant = ANT_A,
1157         .valid_rx_ant = ANT_AB,
1158         .pll_cfg_val = 0,
1159         .set_l0s = true,
1160         .use_bsm = false,
1161         .pa_type = IWL_PA_SYSTEM,
1162         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
1163         .shadow_ram_support = true,
1164         .ht_greenfield_support = true,
1165         .led_compensation = 51,
1166         .use_rts_for_aggregation = true, /* use rts/cts protection */
1167         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1168         .supports_idle = true,
1169         .adv_thermal_throttle = true,
1170         .support_ct_kill_exit = true,
1171         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1172         .chain_noise_scale = 1500,
1173         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1174         .max_event_log_size = 1024,
1175         .ucode_tracing = true,
1176         .sensitivity_calib_by_driver = true,
1177         .chain_noise_calib_by_driver = true,
1178         .need_dc_calib = true,
1179 };
1180
1181 struct iwl_cfg iwl6050_2abg_cfg = {
1182         .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
1183         .fw_name_pre = IWL6050_FW_PRE,
1184         .ucode_api_max = IWL6050_UCODE_API_MAX,
1185         .ucode_api_min = IWL6050_UCODE_API_MIN,
1186         .sku = IWL_SKU_A|IWL_SKU_G,
1187         .ops = &iwl6000_ops,
1188         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1189         .eeprom_ver = EEPROM_6050_EEPROM_VERSION,
1190         .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
1191         .num_of_queues = IWLAGN_NUM_QUEUES,
1192         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1193         .mod_params = &iwlagn_mod_params,
1194         .valid_tx_ant = ANT_AB,
1195         .valid_rx_ant = ANT_AB,
1196         .pll_cfg_val = 0,
1197         .set_l0s = true,
1198         .use_bsm = false,
1199         .pa_type = IWL_PA_SYSTEM,
1200         .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
1201         .shadow_ram_support = true,
1202         .led_compensation = 51,
1203         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1204         .supports_idle = true,
1205         .adv_thermal_throttle = true,
1206         .support_ct_kill_exit = true,
1207         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1208         .chain_noise_scale = 1500,
1209         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1210         .max_event_log_size = 1024,
1211         .ucode_tracing = true,
1212         .sensitivity_calib_by_driver = true,
1213         .chain_noise_calib_by_driver = true,
1214         .need_dc_calib = true,
1215 };
1216
1217 struct iwl_cfg iwl6000_3agn_cfg = {
1218         .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
1219         .fw_name_pre = IWL6000_FW_PRE,
1220         .ucode_api_max = IWL6000_UCODE_API_MAX,
1221         .ucode_api_min = IWL6000_UCODE_API_MIN,
1222         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
1223         .ops = &iwl6000_ops,
1224         .eeprom_size = OTP_LOW_IMAGE_SIZE,
1225         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
1226         .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
1227         .num_of_queues = IWLAGN_NUM_QUEUES,
1228         .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
1229         .mod_params = &iwlagn_mod_params,
1230         .valid_tx_ant = ANT_ABC,
1231         .valid_rx_ant = ANT_ABC,
1232         .pll_cfg_val = 0,
1233         .set_l0s = true,
1234         .use_bsm = false,
1235         .pa_type = IWL_PA_SYSTEM,
1236         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
1237         .shadow_ram_support = true,
1238         .ht_greenfield_support = true,
1239         .led_compensation = 51,
1240         .use_rts_for_aggregation = true, /* use rts/cts protection */
1241         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
1242         .supports_idle = true,
1243         .adv_thermal_throttle = true,
1244         .support_ct_kill_exit = true,
1245         .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
1246         .chain_noise_scale = 1000,
1247         .monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
1248         .max_event_log_size = 1024,
1249         .ucode_tracing = true,
1250         .sensitivity_calib_by_driver = true,
1251         .chain_noise_calib_by_driver = true,
1252 };
1253
1254 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
1255 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
1256 MODULE_FIRMWARE(IWL6000G2A_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
1257 MODULE_FIRMWARE(IWL6000G2B_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));