SAFE public projects git trees. - safe/jmp/linux-2.6/blob - drivers/net/wireless/iwlwifi/iwl-6000.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2008-2009 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-helpers.h"
  46 #include "iwl-5000-hw.h"
  47 #include "iwl-6000-hw.h"
  48 #include "iwl-agn-led.h"
  49
  50 /* Highest firmware API version supported */
  51 #define IWL6000_UCODE_API_MAX 4
  52 #define IWL6050_UCODE_API_MAX 4
  53
  54 /* Lowest firmware API version supported */
  55 #define IWL6000_UCODE_API_MIN 1
  56 #define IWL6050_UCODE_API_MIN 1
  57
  58 #define IWL6000_FW_PRE "iwlwifi-6000-"
  59 #define _IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE #api ".ucode"
  60 #define IWL6000_MODULE_FIRMWARE(api) _IWL6000_MODULE_FIRMWARE(api)
  61
  62 #define IWL6050_FW_PRE "iwlwifi-6050-"
  63 #define _IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE #api ".ucode"
  64 #define IWL6050_MODULE_FIRMWARE(api) _IWL6050_MODULE_FIRMWARE(api)
  65
  66 static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
  67 {
  68         /* want Celsius */
  69         priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
  70         priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
  71 }
  72
  73 /* NIC configuration for 6000 series */
  74 static void iwl6000_nic_config(struct iwl_priv *priv)
  75 {
  76         u16 radio_cfg;
  77
  78         radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
  79
  80         /* write radio config values to register */
  81         if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
  82                 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  83                             EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
  84                             EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
  85                             EEPROM_RF_CFG_DASH_MSK(radio_cfg));
  86
  87         /* set CSR_HW_CONFIG_REG for uCode use */
  88         iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
  89                     CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
  90                     CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
  91
  92         /* no locking required for register write */
  93         if (priv->cfg->pa_type == IWL_PA_HYBRID) {
  94                 /* 2x2 hybrid phy type */
  95                 iwl_write32(priv, CSR_GP_DRIVER_REG,
  96                              CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_HYB);
  97         } else if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
  98                 /* 2x2 IPA phy type */
  99                 iwl_write32(priv, CSR_GP_DRIVER_REG,
 100                              CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
 101         }
 102         /* else do nothing, uCode configured */
 103 }
 104
 105 static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
 106         .min_nrg_cck = 97,
 107         .max_nrg_cck = 0, /* not used, set to 0 */
 108         .auto_corr_min_ofdm = 80,
 109         .auto_corr_min_ofdm_mrc = 128,
 110         .auto_corr_min_ofdm_x1 = 105,
 111         .auto_corr_min_ofdm_mrc_x1 = 192,
 112
 113         .auto_corr_max_ofdm = 145,
 114         .auto_corr_max_ofdm_mrc = 232,
 115         .auto_corr_max_ofdm_x1 = 145,
 116         .auto_corr_max_ofdm_mrc_x1 = 232,
 117
 118         .auto_corr_min_cck = 125,
 119         .auto_corr_max_cck = 175,
 120         .auto_corr_min_cck_mrc = 160,
 121         .auto_corr_max_cck_mrc = 310,
 122         .nrg_th_cck = 97,
 123         .nrg_th_ofdm = 100,
 124
 125         .barker_corr_th_min = 190,
 126         .barker_corr_th_min_mrc = 390,
 127         .nrg_th_cca = 62,
 128 };
 129
 130 static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
 131 {
 132         if ((priv->cfg->mod_params->num_of_queues > IWL50_NUM_QUEUES) ||
 133             (priv->cfg->mod_params->num_of_queues < IWL_MIN_NUM_QUEUES)) {
 134                 IWL_ERR(priv,
 135                         "invalid queues_num, should be between %d and %d\n",
 136                         IWL_MIN_NUM_QUEUES, IWL50_NUM_QUEUES);
 137                 return -EINVAL;
 138         }
 139
 140         priv->hw_params.max_txq_num = priv->cfg->mod_params->num_of_queues;
 141         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
 142         priv->hw_params.scd_bc_tbls_size =
 143                         IWL50_NUM_QUEUES * sizeof(struct iwl5000_scd_bc_tbl);
 144         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
 145         priv->hw_params.max_stations = IWL5000_STATION_COUNT;
 146         priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID;
 147
 148         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
 149         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
 150
 151         priv->hw_params.max_bsm_size = 0;
 152         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
 153                                         BIT(IEEE80211_BAND_5GHZ);
 154         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 155
 156         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
 157         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
 158         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 159         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 160
 161         if (priv->cfg->ops->lib->temp_ops.set_ct_kill)
 162                 priv->cfg->ops->lib->temp_ops.set_ct_kill(priv);
 163
 164         /* Set initial sensitivity parameters */
 165         /* Set initial calibration set */
 166         priv->hw_params.sens = &iwl6000_sensitivity;
 167         priv->hw_params.calib_init_cfg =
 168                         BIT(IWL_CALIB_XTAL)             |
 169                         BIT(IWL_CALIB_LO)               |
 170                         BIT(IWL_CALIB_TX_IQ)            |
 171                         BIT(IWL_CALIB_TX_IQ_PERD)       |
 172                         BIT(IWL_CALIB_BASE_BAND);
 173
 174         return 0;
 175 }
 176
 177 static struct iwl_lib_ops iwl6000_lib = {
 178         .set_hw_params = iwl6000_hw_set_hw_params,
 179         .txq_update_byte_cnt_tbl = iwl5000_txq_update_byte_cnt_tbl,
 180         .txq_inval_byte_cnt_tbl = iwl5000_txq_inval_byte_cnt_tbl,
 181         .txq_set_sched = iwl5000_txq_set_sched,
 182         .txq_agg_enable = iwl5000_txq_agg_enable,
 183         .txq_agg_disable = iwl5000_txq_agg_disable,
 184         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
 185         .txq_free_tfd = iwl_hw_txq_free_tfd,
 186         .txq_init = iwl_hw_tx_queue_init,
 187         .rx_handler_setup = iwl5000_rx_handler_setup,
 188         .setup_deferred_work = iwl5000_setup_deferred_work,
 189         .is_valid_rtc_data_addr = iwl5000_hw_valid_rtc_data_addr,
 190         .load_ucode = iwl5000_load_ucode,
 191         .dump_nic_event_log = iwl_dump_nic_event_log,
 192         .dump_nic_error_log = iwl_dump_nic_error_log,
 193         .init_alive_start = iwl5000_init_alive_start,
 194         .alive_notify = iwl5000_alive_notify,
 195         .send_tx_power = iwl5000_send_tx_power,
 196         .update_chain_flags = iwl_update_chain_flags,
 197         .apm_ops = {
 198                 .init = iwl5000_apm_init,
 199                 .stop = iwl_apm_stop,
 200                 .config = iwl6000_nic_config,
 201                 .set_pwr_src = iwl_set_pwr_src,
 202         },
 203         .eeprom_ops = {
 204                 .regulatory_bands = {
 205                         EEPROM_5000_REG_BAND_1_CHANNELS,
 206                         EEPROM_5000_REG_BAND_2_CHANNELS,
 207                         EEPROM_5000_REG_BAND_3_CHANNELS,
 208                         EEPROM_5000_REG_BAND_4_CHANNELS,
 209                         EEPROM_5000_REG_BAND_5_CHANNELS,
 210                         EEPROM_5000_REG_BAND_24_HT40_CHANNELS,
 211                         EEPROM_5000_REG_BAND_52_HT40_CHANNELS
 212                 },
 213                 .verify_signature  = iwlcore_eeprom_verify_signature,
 214                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
 215                 .release_semaphore = iwlcore_eeprom_release_semaphore,
 216                 .calib_version  = iwl5000_eeprom_calib_version,
 217                 .query_addr = iwl5000_eeprom_query_addr,
 218                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
 219         },
 220         .post_associate = iwl_post_associate,
 221         .isr = iwl_isr_ict,
 222         .config_ap = iwl_config_ap,
 223         .temp_ops = {
 224                 .temperature = iwl5000_temperature,
 225                 .set_ct_kill = iwl6000_set_ct_threshold,
 226          },
 227 };
 228
 229 static struct iwl_ops iwl6000_ops = {
 230         .ucode = &iwl5000_ucode,
 231         .lib = &iwl6000_lib,
 232         .hcmd = &iwl5000_hcmd,
 233         .utils = &iwl5000_hcmd_utils,
 234         .led = &iwlagn_led_ops,
 235 };
 236
 237
 238 /*
 239  * "h": Hybrid configuration, use both internal and external Power Amplifier
 240  */
 241 struct iwl_cfg iwl6000h_2agn_cfg = {
 242         .name = "6000 Series 2x2 AGN",
 243         .fw_name_pre = IWL6000_FW_PRE,
 244         .ucode_api_max = IWL6000_UCODE_API_MAX,
 245         .ucode_api_min = IWL6000_UCODE_API_MIN,
 246         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 247         .ops = &iwl6000_ops,
 248         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 249         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 250         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 251         .mod_params = &iwl50_mod_params,
 252         .valid_tx_ant = ANT_AB,
 253         .valid_rx_ant = ANT_AB,
 254         .need_pll_cfg = false,
 255         .pa_type = IWL_PA_HYBRID,
 256         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 257         .shadow_ram_support = true,
 258         .ht_greenfield_support = true,
 259         .led_compensation = 51,
 260         .use_rts_for_ht = true, /* use rts/cts protection */
 261         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 262         .supports_idle = true,
 263 };
 264
 265 struct iwl_cfg iwl6000h_2abg_cfg = {
 266         .name = "6000 Series 2x2 ABG",
 267         .fw_name_pre = IWL6000_FW_PRE,
 268         .ucode_api_max = IWL6000_UCODE_API_MAX,
 269         .ucode_api_min = IWL6000_UCODE_API_MIN,
 270         .sku = IWL_SKU_A|IWL_SKU_G,
 271         .ops = &iwl6000_ops,
 272         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 273         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 274         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 275         .mod_params = &iwl50_mod_params,
 276         .valid_tx_ant = ANT_AB,
 277         .valid_rx_ant = ANT_AB,
 278         .need_pll_cfg = false,
 279         .pa_type = IWL_PA_HYBRID,
 280         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 281         .shadow_ram_support = true,
 282         .ht_greenfield_support = true,
 283         .led_compensation = 51,
 284         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 285         .supports_idle = true,
 286 };
 287
 288 struct iwl_cfg iwl6000h_2bg_cfg = {
 289         .name = "6000 Series 2x2 BG",
 290         .fw_name_pre = IWL6000_FW_PRE,
 291         .ucode_api_max = IWL6000_UCODE_API_MAX,
 292         .ucode_api_min = IWL6000_UCODE_API_MIN,
 293         .sku = IWL_SKU_G,
 294         .ops = &iwl6000_ops,
 295         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 296         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 297         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 298         .mod_params = &iwl50_mod_params,
 299         .valid_tx_ant = ANT_AB,
 300         .valid_rx_ant = ANT_AB,
 301         .need_pll_cfg = false,
 302         .pa_type = IWL_PA_HYBRID,
 303         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 304         .shadow_ram_support = true,
 305         .ht_greenfield_support = true,
 306         .led_compensation = 51,
 307         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 308         .supports_idle = true,
 309 };
 310
 311 /*
 312  * "i": Internal configuration, use internal Power Amplifier
 313  */
 314 struct iwl_cfg iwl6000i_2agn_cfg = {
 315         .name = "6000 Series 2x2 AGN",
 316         .fw_name_pre = IWL6000_FW_PRE,
 317         .ucode_api_max = IWL6000_UCODE_API_MAX,
 318         .ucode_api_min = IWL6000_UCODE_API_MIN,
 319         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 320         .ops = &iwl6000_ops,
 321         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 322         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 323         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 324         .mod_params = &iwl50_mod_params,
 325         .valid_tx_ant = ANT_BC,
 326         .valid_rx_ant = ANT_BC,
 327         .need_pll_cfg = false,
 328         .pa_type = IWL_PA_INTERNAL,
 329         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 330         .shadow_ram_support = true,
 331         .ht_greenfield_support = true,
 332         .led_compensation = 51,
 333         .use_rts_for_ht = true, /* use rts/cts protection */
 334         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 335         .supports_idle = true,
 336 };
 337
 338 struct iwl_cfg iwl6000i_2abg_cfg = {
 339         .name = "6000 Series 2x2 ABG",
 340         .fw_name_pre = IWL6000_FW_PRE,
 341         .ucode_api_max = IWL6000_UCODE_API_MAX,
 342         .ucode_api_min = IWL6000_UCODE_API_MIN,
 343         .sku = IWL_SKU_A|IWL_SKU_G,
 344         .ops = &iwl6000_ops,
 345         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 346         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 347         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 348         .mod_params = &iwl50_mod_params,
 349         .valid_tx_ant = ANT_BC,
 350         .valid_rx_ant = ANT_BC,
 351         .need_pll_cfg = false,
 352         .pa_type = IWL_PA_INTERNAL,
 353         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 354         .shadow_ram_support = true,
 355         .ht_greenfield_support = true,
 356         .led_compensation = 51,
 357         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 358         .supports_idle = true,
 359 };
 360
 361 struct iwl_cfg iwl6000i_2bg_cfg = {
 362         .name = "6000 Series 2x2 BG",
 363         .fw_name_pre = IWL6000_FW_PRE,
 364         .ucode_api_max = IWL6000_UCODE_API_MAX,
 365         .ucode_api_min = IWL6000_UCODE_API_MIN,
 366         .sku = IWL_SKU_G,
 367         .ops = &iwl6000_ops,
 368         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 369         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 370         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 371         .mod_params = &iwl50_mod_params,
 372         .valid_tx_ant = ANT_BC,
 373         .valid_rx_ant = ANT_BC,
 374         .need_pll_cfg = false,
 375         .pa_type = IWL_PA_INTERNAL,
 376         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 377         .shadow_ram_support = true,
 378         .ht_greenfield_support = true,
 379         .led_compensation = 51,
 380         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 381         .supports_idle = true,
 382 };
 383
 384 struct iwl_cfg iwl6050_2agn_cfg = {
 385         .name = "6050 Series 2x2 AGN",
 386         .fw_name_pre = IWL6050_FW_PRE,
 387         .ucode_api_max = IWL6050_UCODE_API_MAX,
 388         .ucode_api_min = IWL6050_UCODE_API_MIN,
 389         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 390         .ops = &iwl6000_ops,
 391         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 392         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 393         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 394         .mod_params = &iwl50_mod_params,
 395         .valid_tx_ant = ANT_AB,
 396         .valid_rx_ant = ANT_AB,
 397         .need_pll_cfg = false,
 398         .pa_type = IWL_PA_SYSTEM,
 399         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 400         .shadow_ram_support = true,
 401         .ht_greenfield_support = true,
 402         .led_compensation = 51,
 403         .use_rts_for_ht = true, /* use rts/cts protection */
 404         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 405         .supports_idle = true,
 406 };
 407
 408 struct iwl_cfg iwl6050_2abg_cfg = {
 409         .name = "6050 Series 2x2 ABG",
 410         .fw_name_pre = IWL6050_FW_PRE,
 411         .ucode_api_max = IWL6050_UCODE_API_MAX,
 412         .ucode_api_min = IWL6050_UCODE_API_MIN,
 413         .sku = IWL_SKU_A|IWL_SKU_G,
 414         .ops = &iwl6000_ops,
 415         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 416         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 417         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 418         .mod_params = &iwl50_mod_params,
 419         .valid_tx_ant = ANT_AB,
 420         .valid_rx_ant = ANT_AB,
 421         .need_pll_cfg = false,
 422         .pa_type = IWL_PA_SYSTEM,
 423         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 424         .shadow_ram_support = true,
 425         .ht_greenfield_support = true,
 426         .led_compensation = 51,
 427         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 428         .supports_idle = true,
 429 };
 430
 431 struct iwl_cfg iwl6000_3agn_cfg = {
 432         .name = "6000 Series 3x3 AGN",
 433         .fw_name_pre = IWL6000_FW_PRE,
 434         .ucode_api_max = IWL6000_UCODE_API_MAX,
 435         .ucode_api_min = IWL6000_UCODE_API_MIN,
 436         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 437         .ops = &iwl6000_ops,
 438         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 439         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 440         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 441         .mod_params = &iwl50_mod_params,
 442         .valid_tx_ant = ANT_ABC,
 443         .valid_rx_ant = ANT_ABC,
 444         .need_pll_cfg = false,
 445         .pa_type = IWL_PA_SYSTEM,
 446         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 447         .shadow_ram_support = true,
 448         .ht_greenfield_support = true,
 449         .led_compensation = 51,
 450         .use_rts_for_ht = true, /* use rts/cts protection */
 451         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 452         .supports_idle = true,
 453 };
 454
 455 struct iwl_cfg iwl6050_3agn_cfg = {
 456         .name = "6050 Series 3x3 AGN",
 457         .fw_name_pre = IWL6050_FW_PRE,
 458         .ucode_api_max = IWL6050_UCODE_API_MAX,
 459         .ucode_api_min = IWL6050_UCODE_API_MIN,
 460         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 461         .ops = &iwl6000_ops,
 462         .eeprom_size = OTP_LOW_IMAGE_SIZE,
 463         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
 464         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
 465         .mod_params = &iwl50_mod_params,
 466         .valid_tx_ant = ANT_ABC,
 467         .valid_rx_ant = ANT_ABC,
 468         .need_pll_cfg = false,
 469         .pa_type = IWL_PA_SYSTEM,
 470         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 471         .shadow_ram_support = true,
 472         .ht_greenfield_support = true,
 473         .led_compensation = 51,
 474         .use_rts_for_ht = true, /* use rts/cts protection */
 475         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 476         .supports_idle = true,
 477 };
 478
 479 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
 480 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));