iwlwifi: dynamic allocate tx queue structure
[linux-2.6.git] / 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
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15  * this program; if not, write to the Free Software Foundation, Inc.,
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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 >= IWL_MIN_NUM_QUEUES &&
133             priv->cfg->mod_params->num_of_queues <= IWL50_NUM_QUEUES)
134                 priv->cfg->num_of_queues =
135                         priv->cfg->mod_params->num_of_queues;
136
137         priv->hw_params.max_txq_num = priv->cfg->num_of_queues;
138         priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
139         priv->hw_params.scd_bc_tbls_size =
140                         priv->cfg->num_of_queues *
141                         sizeof(struct iwl5000_scd_bc_tbl);
142         priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
143         priv->hw_params.max_stations = IWL5000_STATION_COUNT;
144         priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID;
145
146         priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
147         priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
148
149         priv->hw_params.max_bsm_size = 0;
150         priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
151                                         BIT(IEEE80211_BAND_5GHZ);
152         priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
153
154         priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
155         priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
156         priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
157         priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
158
159         if (priv->cfg->ops->lib->temp_ops.set_ct_kill)
160                 priv->cfg->ops->lib->temp_ops.set_ct_kill(priv);
161
162         /* Set initial sensitivity parameters */
163         /* Set initial calibration set */
164         priv->hw_params.sens = &iwl6000_sensitivity;
165         priv->hw_params.calib_init_cfg =
166                         BIT(IWL_CALIB_XTAL)             |
167                         BIT(IWL_CALIB_LO)               |
168                         BIT(IWL_CALIB_TX_IQ)            |
169                         BIT(IWL_CALIB_TX_IQ_PERD)       |
170                         BIT(IWL_CALIB_BASE_BAND);
171
172         return 0;
173 }
174
175 static struct iwl_lib_ops iwl6000_lib = {
176         .set_hw_params = iwl6000_hw_set_hw_params,
177         .txq_update_byte_cnt_tbl = iwl5000_txq_update_byte_cnt_tbl,
178         .txq_inval_byte_cnt_tbl = iwl5000_txq_inval_byte_cnt_tbl,
179         .txq_set_sched = iwl5000_txq_set_sched,
180         .txq_agg_enable = iwl5000_txq_agg_enable,
181         .txq_agg_disable = iwl5000_txq_agg_disable,
182         .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
183         .txq_free_tfd = iwl_hw_txq_free_tfd,
184         .txq_init = iwl_hw_tx_queue_init,
185         .rx_handler_setup = iwl5000_rx_handler_setup,
186         .setup_deferred_work = iwl5000_setup_deferred_work,
187         .is_valid_rtc_data_addr = iwl5000_hw_valid_rtc_data_addr,
188         .load_ucode = iwl5000_load_ucode,
189         .dump_nic_event_log = iwl_dump_nic_event_log,
190         .dump_nic_error_log = iwl_dump_nic_error_log,
191         .init_alive_start = iwl5000_init_alive_start,
192         .alive_notify = iwl5000_alive_notify,
193         .send_tx_power = iwl5000_send_tx_power,
194         .update_chain_flags = iwl_update_chain_flags,
195         .apm_ops = {
196                 .init = iwl5000_apm_init,
197                 .stop = iwl_apm_stop,
198                 .config = iwl6000_nic_config,
199                 .set_pwr_src = iwl_set_pwr_src,
200         },
201         .eeprom_ops = {
202                 .regulatory_bands = {
203                         EEPROM_5000_REG_BAND_1_CHANNELS,
204                         EEPROM_5000_REG_BAND_2_CHANNELS,
205                         EEPROM_5000_REG_BAND_3_CHANNELS,
206                         EEPROM_5000_REG_BAND_4_CHANNELS,
207                         EEPROM_5000_REG_BAND_5_CHANNELS,
208                         EEPROM_5000_REG_BAND_24_HT40_CHANNELS,
209                         EEPROM_5000_REG_BAND_52_HT40_CHANNELS
210                 },
211                 .verify_signature  = iwlcore_eeprom_verify_signature,
212                 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
213                 .release_semaphore = iwlcore_eeprom_release_semaphore,
214                 .calib_version  = iwl5000_eeprom_calib_version,
215                 .query_addr = iwl5000_eeprom_query_addr,
216                 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
217         },
218         .post_associate = iwl_post_associate,
219         .isr = iwl_isr_ict,
220         .config_ap = iwl_config_ap,
221         .temp_ops = {
222                 .temperature = iwl5000_temperature,
223                 .set_ct_kill = iwl6000_set_ct_threshold,
224          },
225 };
226
227 static struct iwl_ops iwl6000_ops = {
228         .ucode = &iwl5000_ucode,
229         .lib = &iwl6000_lib,
230         .hcmd = &iwl5000_hcmd,
231         .utils = &iwl5000_hcmd_utils,
232         .led = &iwlagn_led_ops,
233 };
234
235
236 /*
237  * "h": Hybrid configuration, use both internal and external Power Amplifier
238  */
239 struct iwl_cfg iwl6000h_2agn_cfg = {
240         .name = "6000 Series 2x2 AGN",
241         .fw_name_pre = IWL6000_FW_PRE,
242         .ucode_api_max = IWL6000_UCODE_API_MAX,
243         .ucode_api_min = IWL6000_UCODE_API_MIN,
244         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
245         .ops = &iwl6000_ops,
246         .eeprom_size = OTP_LOW_IMAGE_SIZE,
247         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
248         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
249         .num_of_queues = IWL50_NUM_QUEUES,
250         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
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         .num_of_queues = IWL50_NUM_QUEUES,
276         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
277         .mod_params = &iwl50_mod_params,
278         .valid_tx_ant = ANT_AB,
279         .valid_rx_ant = ANT_AB,
280         .need_pll_cfg = false,
281         .pa_type = IWL_PA_HYBRID,
282         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
283         .shadow_ram_support = true,
284         .ht_greenfield_support = true,
285         .led_compensation = 51,
286         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
287         .supports_idle = true,
288 };
289
290 struct iwl_cfg iwl6000h_2bg_cfg = {
291         .name = "6000 Series 2x2 BG",
292         .fw_name_pre = IWL6000_FW_PRE,
293         .ucode_api_max = IWL6000_UCODE_API_MAX,
294         .ucode_api_min = IWL6000_UCODE_API_MIN,
295         .sku = IWL_SKU_G,
296         .ops = &iwl6000_ops,
297         .eeprom_size = OTP_LOW_IMAGE_SIZE,
298         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
299         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
300         .num_of_queues = IWL50_NUM_QUEUES,
301         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
302         .mod_params = &iwl50_mod_params,
303         .valid_tx_ant = ANT_AB,
304         .valid_rx_ant = ANT_AB,
305         .need_pll_cfg = false,
306         .pa_type = IWL_PA_HYBRID,
307         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
308         .shadow_ram_support = true,
309         .ht_greenfield_support = true,
310         .led_compensation = 51,
311         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
312         .supports_idle = true,
313 };
314
315 /*
316  * "i": Internal configuration, use internal Power Amplifier
317  */
318 struct iwl_cfg iwl6000i_2agn_cfg = {
319         .name = "6000 Series 2x2 AGN",
320         .fw_name_pre = IWL6000_FW_PRE,
321         .ucode_api_max = IWL6000_UCODE_API_MAX,
322         .ucode_api_min = IWL6000_UCODE_API_MIN,
323         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
324         .ops = &iwl6000_ops,
325         .eeprom_size = OTP_LOW_IMAGE_SIZE,
326         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
327         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
328         .num_of_queues = IWL50_NUM_QUEUES,
329         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
330         .mod_params = &iwl50_mod_params,
331         .valid_tx_ant = ANT_BC,
332         .valid_rx_ant = ANT_BC,
333         .need_pll_cfg = false,
334         .pa_type = IWL_PA_INTERNAL,
335         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
336         .shadow_ram_support = true,
337         .ht_greenfield_support = true,
338         .led_compensation = 51,
339         .use_rts_for_ht = true, /* use rts/cts protection */
340         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
341         .supports_idle = true,
342 };
343
344 struct iwl_cfg iwl6000i_2abg_cfg = {
345         .name = "6000 Series 2x2 ABG",
346         .fw_name_pre = IWL6000_FW_PRE,
347         .ucode_api_max = IWL6000_UCODE_API_MAX,
348         .ucode_api_min = IWL6000_UCODE_API_MIN,
349         .sku = IWL_SKU_A|IWL_SKU_G,
350         .ops = &iwl6000_ops,
351         .eeprom_size = OTP_LOW_IMAGE_SIZE,
352         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
353         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
354         .num_of_queues = IWL50_NUM_QUEUES,
355         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
356         .mod_params = &iwl50_mod_params,
357         .valid_tx_ant = ANT_BC,
358         .valid_rx_ant = ANT_BC,
359         .need_pll_cfg = false,
360         .pa_type = IWL_PA_INTERNAL,
361         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
362         .shadow_ram_support = true,
363         .ht_greenfield_support = true,
364         .led_compensation = 51,
365         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
366         .supports_idle = true,
367 };
368
369 struct iwl_cfg iwl6000i_2bg_cfg = {
370         .name = "6000 Series 2x2 BG",
371         .fw_name_pre = IWL6000_FW_PRE,
372         .ucode_api_max = IWL6000_UCODE_API_MAX,
373         .ucode_api_min = IWL6000_UCODE_API_MIN,
374         .sku = IWL_SKU_G,
375         .ops = &iwl6000_ops,
376         .eeprom_size = OTP_LOW_IMAGE_SIZE,
377         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
378         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
379         .num_of_queues = IWL50_NUM_QUEUES,
380         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
381         .mod_params = &iwl50_mod_params,
382         .valid_tx_ant = ANT_BC,
383         .valid_rx_ant = ANT_BC,
384         .need_pll_cfg = false,
385         .pa_type = IWL_PA_INTERNAL,
386         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
387         .shadow_ram_support = true,
388         .ht_greenfield_support = true,
389         .led_compensation = 51,
390         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
391         .supports_idle = true,
392 };
393
394 struct iwl_cfg iwl6050_2agn_cfg = {
395         .name = "6050 Series 2x2 AGN",
396         .fw_name_pre = IWL6050_FW_PRE,
397         .ucode_api_max = IWL6050_UCODE_API_MAX,
398         .ucode_api_min = IWL6050_UCODE_API_MIN,
399         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
400         .ops = &iwl6000_ops,
401         .eeprom_size = OTP_LOW_IMAGE_SIZE,
402         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
403         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
404         .num_of_queues = IWL50_NUM_QUEUES,
405         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
406         .mod_params = &iwl50_mod_params,
407         .valid_tx_ant = ANT_AB,
408         .valid_rx_ant = ANT_AB,
409         .need_pll_cfg = false,
410         .pa_type = IWL_PA_SYSTEM,
411         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
412         .shadow_ram_support = true,
413         .ht_greenfield_support = true,
414         .led_compensation = 51,
415         .use_rts_for_ht = true, /* use rts/cts protection */
416         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
417         .supports_idle = true,
418 };
419
420 struct iwl_cfg iwl6050_2abg_cfg = {
421         .name = "6050 Series 2x2 ABG",
422         .fw_name_pre = IWL6050_FW_PRE,
423         .ucode_api_max = IWL6050_UCODE_API_MAX,
424         .ucode_api_min = IWL6050_UCODE_API_MIN,
425         .sku = IWL_SKU_A|IWL_SKU_G,
426         .ops = &iwl6000_ops,
427         .eeprom_size = OTP_LOW_IMAGE_SIZE,
428         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
429         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
430         .num_of_queues = IWL50_NUM_QUEUES,
431         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
432         .mod_params = &iwl50_mod_params,
433         .valid_tx_ant = ANT_AB,
434         .valid_rx_ant = ANT_AB,
435         .need_pll_cfg = false,
436         .pa_type = IWL_PA_SYSTEM,
437         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
438         .shadow_ram_support = true,
439         .ht_greenfield_support = true,
440         .led_compensation = 51,
441         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
442         .supports_idle = true,
443 };
444
445 struct iwl_cfg iwl6000_3agn_cfg = {
446         .name = "6000 Series 3x3 AGN",
447         .fw_name_pre = IWL6000_FW_PRE,
448         .ucode_api_max = IWL6000_UCODE_API_MAX,
449         .ucode_api_min = IWL6000_UCODE_API_MIN,
450         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
451         .ops = &iwl6000_ops,
452         .eeprom_size = OTP_LOW_IMAGE_SIZE,
453         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
454         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
455         .num_of_queues = IWL50_NUM_QUEUES,
456         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
457         .mod_params = &iwl50_mod_params,
458         .valid_tx_ant = ANT_ABC,
459         .valid_rx_ant = ANT_ABC,
460         .need_pll_cfg = false,
461         .pa_type = IWL_PA_SYSTEM,
462         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
463         .shadow_ram_support = true,
464         .ht_greenfield_support = true,
465         .led_compensation = 51,
466         .use_rts_for_ht = true, /* use rts/cts protection */
467         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
468         .supports_idle = true,
469 };
470
471 struct iwl_cfg iwl6050_3agn_cfg = {
472         .name = "6050 Series 3x3 AGN",
473         .fw_name_pre = IWL6050_FW_PRE,
474         .ucode_api_max = IWL6050_UCODE_API_MAX,
475         .ucode_api_min = IWL6050_UCODE_API_MIN,
476         .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
477         .ops = &iwl6000_ops,
478         .eeprom_size = OTP_LOW_IMAGE_SIZE,
479         .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
480         .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
481         .num_of_queues = IWL50_NUM_QUEUES,
482         .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES,
483         .mod_params = &iwl50_mod_params,
484         .valid_tx_ant = ANT_ABC,
485         .valid_rx_ant = ANT_ABC,
486         .need_pll_cfg = false,
487         .pa_type = IWL_PA_SYSTEM,
488         .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
489         .shadow_ram_support = true,
490         .ht_greenfield_support = true,
491         .led_compensation = 51,
492         .use_rts_for_ht = true, /* use rts/cts protection */
493         .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
494         .supports_idle = true,
495 };
496
497 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
498 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));