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timerfd: Allow timers to be cancelled when clock was set
[linux-2.6/linux-mips.git] / drivers / net / wireless / iwlwifi / iwl-6000.c
bloba745b01c0ec1b79086bf5179bad471b0ae446bc3
1 /******************************************************************************
2 *
3 * Copyright(c) 2008 - 2010 Intel Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17 *
18 * The full GNU General Public License is included in this distribution in the
19 * file called LICENSE.
20 *
21 * Contact Information:
22 * Intel Linux Wireless <ilw@linux.intel.com>
23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
24 *
25 *****************************************************************************/
26
27 #include <linux/kernel.h>
28 #include <linux/module.h>
29 #include <linux/init.h>
30 #include <linux/pci.h>
31 #include <linux/dma-mapping.h>
32 #include <linux/delay.h>
33 #include <linux/skbuff.h>
34 #include <linux/netdevice.h>
35 #include <linux/wireless.h>
36 #include <net/mac80211.h>
37 #include <linux/etherdevice.h>
38 #include <asm/unaligned.h>
39
40 #include "iwl-eeprom.h"
41 #include "iwl-dev.h"
42 #include "iwl-core.h"
43 #include "iwl-io.h"
44 #include "iwl-sta.h"
45 #include "iwl-agn.h"
46 #include "iwl-helpers.h"
47 #include "iwl-agn-hw.h"
48 #include "iwl-6000-hw.h"
49 #include "iwl-agn-led.h"
50 #include "iwl-agn-debugfs.h"
51
52 /* Highest firmware API version supported */
53 #define IWL6000_UCODE_API_MAX 4
54 #define IWL6050_UCODE_API_MAX 5
55 #define IWL6000G2_UCODE_API_MAX 5
56
57 /* Lowest firmware API version supported */
58 #define IWL6000_UCODE_API_MIN 4
59 #define IWL6050_UCODE_API_MIN 4
60 #define IWL6000G2_UCODE_API_MIN 4
61
62 #define IWL6000_FW_PRE "iwlwifi-6000-"
63 #define _IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE #api ".ucode"
64 #define IWL6000_MODULE_FIRMWARE(api) _IWL6000_MODULE_FIRMWARE(api)
65
66 #define IWL6050_FW_PRE "iwlwifi-6050-"
67 #define _IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE #api ".ucode"
68 #define IWL6050_MODULE_FIRMWARE(api) _IWL6050_MODULE_FIRMWARE(api)
69
70 #define IWL6005_FW_PRE "iwlwifi-6000g2a-"
71 #define _IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE #api ".ucode"
72 #define IWL6005_MODULE_FIRMWARE(api) _IWL6005_MODULE_FIRMWARE(api)
73
74 #define IWL6030_FW_PRE "iwlwifi-6000g2b-"
75 #define _IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE #api ".ucode"
76 #define IWL6030_MODULE_FIRMWARE(api) _IWL6030_MODULE_FIRMWARE(api)
77
78 static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
79 {
80 /* want Celsius */
81 priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
82 priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
83 }
84
85 static void iwl6050_additional_nic_config(struct iwl_priv *priv)
86 {
87 /* Indicate calibration version to uCode. */
88 if (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6)
89 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
90 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
91 }
92
93 static void iwl6150_additional_nic_config(struct iwl_priv *priv)
94 {
95 /* Indicate calibration version to uCode. */
96 if (priv->cfg->ops->lib->eeprom_ops.calib_version(priv) >= 6)
97 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
98 CSR_GP_DRIVER_REG_BIT_CALIB_VERSION6);
99 iwl_set_bit(priv, CSR_GP_DRIVER_REG,
100 CSR_GP_DRIVER_REG_BIT_6050_1x2);
101 }
102
103 /* NIC configuration for 6000 series */
104 static void iwl6000_nic_config(struct iwl_priv *priv)
105 {
106 u16 radio_cfg;
107
108 radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
109
110 /* write radio config values to register */
111 if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
112 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
113 EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
114 EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
115 EEPROM_RF_CFG_DASH_MSK(radio_cfg));
116
117 /* set CSR_HW_CONFIG_REG for uCode use */
118 iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
119 CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
120 CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
121
122 /* no locking required for register write */
123 if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
124 /* 2x2 IPA phy type */
125 iwl_write32(priv, CSR_GP_DRIVER_REG,
126 CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
127 }
128 /* do additional nic configuration if needed */
129 if (priv->cfg->ops->nic &&
130 priv->cfg->ops->nic->additional_nic_config) {
131 priv->cfg->ops->nic->additional_nic_config(priv);
132 }
133 }
134
135 static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
136 .min_nrg_cck = 97,
137 .max_nrg_cck = 0, /* not used, set to 0 */
138 .auto_corr_min_ofdm = 80,
139 .auto_corr_min_ofdm_mrc = 128,
140 .auto_corr_min_ofdm_x1 = 105,
141 .auto_corr_min_ofdm_mrc_x1 = 192,
142
143 .auto_corr_max_ofdm = 145,
144 .auto_corr_max_ofdm_mrc = 232,
145 .auto_corr_max_ofdm_x1 = 110,
146 .auto_corr_max_ofdm_mrc_x1 = 232,
147
148 .auto_corr_min_cck = 125,
149 .auto_corr_max_cck = 175,
150 .auto_corr_min_cck_mrc = 160,
151 .auto_corr_max_cck_mrc = 310,
152 .nrg_th_cck = 97,
153 .nrg_th_ofdm = 100,
154
155 .barker_corr_th_min = 190,
156 .barker_corr_th_min_mrc = 390,
157 .nrg_th_cca = 62,
158 };
159
160 static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
161 {
162 if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
163 priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
164 priv->cfg->base_params->num_of_queues =
165 priv->cfg->mod_params->num_of_queues;
166
167 priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
168 priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
169 priv->hw_params.scd_bc_tbls_size =
170 priv->cfg->base_params->num_of_queues *
171 sizeof(struct iwlagn_scd_bc_tbl);
172 priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
173 priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
174 priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
175
176 priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
177 priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
178
179 priv->hw_params.max_bsm_size = 0;
180 priv->hw_params.ht40_channel = BIT(IEEE80211_BAND_2GHZ) |
181 BIT(IEEE80211_BAND_5GHZ);
182 priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
183
184 priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
185 if (priv->cfg->rx_with_siso_diversity)
186 priv->hw_params.rx_chains_num = 1;
187 else
188 priv->hw_params.rx_chains_num =
189 num_of_ant(priv->cfg->valid_rx_ant);
190 priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
191 priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
192
193 iwl6000_set_ct_threshold(priv);
194
195 /* Set initial sensitivity parameters */
196 /* Set initial calibration set */
197 priv->hw_params.sens = &iwl6000_sensitivity;
198 priv->hw_params.calib_init_cfg =
199 BIT(IWL_CALIB_XTAL) |
200 BIT(IWL_CALIB_LO) |
201 BIT(IWL_CALIB_TX_IQ) |
202 BIT(IWL_CALIB_BASE_BAND);
203 if (priv->cfg->need_dc_calib)
204 priv->hw_params.calib_rt_cfg |= BIT(IWL_CALIB_CFG_DC_IDX);
205 if (priv->cfg->need_temp_offset_calib)
206 priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_TEMP_OFFSET);
207
208 priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
209
210 return 0;
211 }
212
213 static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
214 struct ieee80211_channel_switch *ch_switch)
215 {
216 /*
217 * MULTI-FIXME
218 * See iwl_mac_channel_switch.
219 */
220 struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
221 struct iwl6000_channel_switch_cmd cmd;
222 const struct iwl_channel_info *ch_info;
223 u32 switch_time_in_usec, ucode_switch_time;
224 u16 ch;
225 u32 tsf_low;
226 u8 switch_count;
227 u16 beacon_interval = le16_to_cpu(ctx->timing.beacon_interval);
228 struct ieee80211_vif *vif = ctx->vif;
229 struct iwl_host_cmd hcmd = {
230 .id = REPLY_CHANNEL_SWITCH,
231 .len = sizeof(cmd),
232 .flags = CMD_SYNC,
233 .data = &cmd,
234 };
235
236 cmd.band = priv->band == IEEE80211_BAND_2GHZ;
237 ch = ch_switch->channel->hw_value;
238 IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
239 ctx->active.channel, ch);
240 cmd.channel = cpu_to_le16(ch);
241 cmd.rxon_flags = ctx->staging.flags;
242 cmd.rxon_filter_flags = ctx->staging.filter_flags;
243 switch_count = ch_switch->count;
244 tsf_low = ch_switch->timestamp & 0x0ffffffff;
245 /*
246 * calculate the ucode channel switch time
247 * adding TSF as one of the factor for when to switch
248 */
249 if ((priv->ucode_beacon_time > tsf_low) && beacon_interval) {
250 if (switch_count > ((priv->ucode_beacon_time - tsf_low) /
251 beacon_interval)) {
252 switch_count -= (priv->ucode_beacon_time -
253 tsf_low) / beacon_interval;
254 } else
255 switch_count = 0;
256 }
257 if (switch_count <= 1)
258 cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
259 else {
260 switch_time_in_usec =
261 vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
262 ucode_switch_time = iwl_usecs_to_beacons(priv,
263 switch_time_in_usec,
264 beacon_interval);
265 cmd.switch_time = iwl_add_beacon_time(priv,
266 priv->ucode_beacon_time,
267 ucode_switch_time,
268 beacon_interval);
269 }
270 IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
271 cmd.switch_time);
272 ch_info = iwl_get_channel_info(priv, priv->band, ch);
273 if (ch_info)
274 cmd.expect_beacon = is_channel_radar(ch_info);
275 else {
276 IWL_ERR(priv, "invalid channel switch from %u to %u\n",
277 ctx->active.channel, ch);
278 return -EFAULT;
279 }
280 priv->switch_rxon.channel = cmd.channel;
281 priv->switch_rxon.switch_in_progress = true;
282
283 return iwl_send_cmd_sync(priv, &hcmd);
284 }
285
286 static struct iwl_lib_ops iwl6000_lib = {
287 .set_hw_params = iwl6000_hw_set_hw_params,
288 .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
289 .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
290 .txq_set_sched = iwlagn_txq_set_sched,
291 .txq_agg_enable = iwlagn_txq_agg_enable,
292 .txq_agg_disable = iwlagn_txq_agg_disable,
293 .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
294 .txq_free_tfd = iwl_hw_txq_free_tfd,
295 .txq_init = iwl_hw_tx_queue_init,
296 .rx_handler_setup = iwlagn_rx_handler_setup,
297 .setup_deferred_work = iwlagn_setup_deferred_work,
298 .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
299 .load_ucode = iwlagn_load_ucode,
300 .dump_nic_event_log = iwl_dump_nic_event_log,
301 .dump_nic_error_log = iwl_dump_nic_error_log,
302 .dump_csr = iwl_dump_csr,
303 .dump_fh = iwl_dump_fh,
304 .init_alive_start = iwlagn_init_alive_start,
305 .alive_notify = iwlagn_alive_notify,
306 .send_tx_power = iwlagn_send_tx_power,
307 .update_chain_flags = iwl_update_chain_flags,
308 .set_channel_switch = iwl6000_hw_channel_switch,
309 .apm_ops = {
310 .init = iwl_apm_init,
311 .config = iwl6000_nic_config,
312 },
313 .eeprom_ops = {
314 .regulatory_bands = {
315 EEPROM_REG_BAND_1_CHANNELS,
316 EEPROM_REG_BAND_2_CHANNELS,
317 EEPROM_REG_BAND_3_CHANNELS,
318 EEPROM_REG_BAND_4_CHANNELS,
319 EEPROM_REG_BAND_5_CHANNELS,
320 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
321 EEPROM_REG_BAND_52_HT40_CHANNELS
322 },
323 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
324 .release_semaphore = iwlcore_eeprom_release_semaphore,
325 .calib_version = iwlagn_eeprom_calib_version,
326 .query_addr = iwlagn_eeprom_query_addr,
327 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
328 },
329 .isr_ops = {
330 .isr = iwl_isr_ict,
331 .free = iwl_free_isr_ict,
332 .alloc = iwl_alloc_isr_ict,
333 .reset = iwl_reset_ict,
334 .disable = iwl_disable_ict,
335 },
336 .temp_ops = {
337 .temperature = iwlagn_temperature,
338 },
339 .debugfs_ops = {
340 .rx_stats_read = iwl_ucode_rx_stats_read,
341 .tx_stats_read = iwl_ucode_tx_stats_read,
342 .general_stats_read = iwl_ucode_general_stats_read,
343 .bt_stats_read = iwl_ucode_bt_stats_read,
344 .reply_tx_error = iwl_reply_tx_error_read,
345 },
346 .txfifo_flush = iwlagn_txfifo_flush,
347 .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
348 .tt_ops = {
349 .lower_power_detection = iwl_tt_is_low_power_state,
350 .tt_power_mode = iwl_tt_current_power_mode,
351 .ct_kill_check = iwl_check_for_ct_kill,
352 }
353 };
354
355 static struct iwl_lib_ops iwl6030_lib = {
356 .set_hw_params = iwl6000_hw_set_hw_params,
357 .txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
358 .txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
359 .txq_set_sched = iwlagn_txq_set_sched,
360 .txq_agg_enable = iwlagn_txq_agg_enable,
361 .txq_agg_disable = iwlagn_txq_agg_disable,
362 .txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
363 .txq_free_tfd = iwl_hw_txq_free_tfd,
364 .txq_init = iwl_hw_tx_queue_init,
365 .rx_handler_setup = iwlagn_bt_rx_handler_setup,
366 .setup_deferred_work = iwlagn_bt_setup_deferred_work,
367 .cancel_deferred_work = iwlagn_bt_cancel_deferred_work,
368 .is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
369 .load_ucode = iwlagn_load_ucode,
370 .dump_nic_event_log = iwl_dump_nic_event_log,
371 .dump_nic_error_log = iwl_dump_nic_error_log,
372 .dump_csr = iwl_dump_csr,
373 .dump_fh = iwl_dump_fh,
374 .init_alive_start = iwlagn_init_alive_start,
375 .alive_notify = iwlagn_alive_notify,
376 .send_tx_power = iwlagn_send_tx_power,
377 .update_chain_flags = iwl_update_chain_flags,
378 .set_channel_switch = iwl6000_hw_channel_switch,
379 .apm_ops = {
380 .init = iwl_apm_init,
381 .config = iwl6000_nic_config,
382 },
383 .eeprom_ops = {
384 .regulatory_bands = {
385 EEPROM_REG_BAND_1_CHANNELS,
386 EEPROM_REG_BAND_2_CHANNELS,
387 EEPROM_REG_BAND_3_CHANNELS,
388 EEPROM_REG_BAND_4_CHANNELS,
389 EEPROM_REG_BAND_5_CHANNELS,
390 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
391 EEPROM_REG_BAND_52_HT40_CHANNELS
392 },
393 .acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
394 .release_semaphore = iwlcore_eeprom_release_semaphore,
395 .calib_version = iwlagn_eeprom_calib_version,
396 .query_addr = iwlagn_eeprom_query_addr,
397 .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
398 },
399 .isr_ops = {
400 .isr = iwl_isr_ict,
401 .free = iwl_free_isr_ict,
402 .alloc = iwl_alloc_isr_ict,
403 .reset = iwl_reset_ict,
404 .disable = iwl_disable_ict,
405 },
406 .temp_ops = {
407 .temperature = iwlagn_temperature,
408 },
409 .debugfs_ops = {
410 .rx_stats_read = iwl_ucode_rx_stats_read,
411 .tx_stats_read = iwl_ucode_tx_stats_read,
412 .general_stats_read = iwl_ucode_general_stats_read,
413 .bt_stats_read = iwl_ucode_bt_stats_read,
414 .reply_tx_error = iwl_reply_tx_error_read,
415 },
416 .txfifo_flush = iwlagn_txfifo_flush,
417 .dev_txfifo_flush = iwlagn_dev_txfifo_flush,
418 .tt_ops = {
419 .lower_power_detection = iwl_tt_is_low_power_state,
420 .tt_power_mode = iwl_tt_current_power_mode,
421 .ct_kill_check = iwl_check_for_ct_kill,
422 }
423 };
424
425 static struct iwl_nic_ops iwl6050_nic_ops = {
426 .additional_nic_config = &iwl6050_additional_nic_config,
427 };
428
429 static struct iwl_nic_ops iwl6150_nic_ops = {
430 .additional_nic_config = &iwl6150_additional_nic_config,
431 };
432
433 static const struct iwl_ops iwl6000_ops = {
434 .lib = &iwl6000_lib,
435 .hcmd = &iwlagn_hcmd,
436 .utils = &iwlagn_hcmd_utils,
437 .led = &iwlagn_led_ops,
438 .ieee80211_ops = &iwlagn_hw_ops,
439 };
440
441 static const struct iwl_ops iwl6050_ops = {
442 .lib = &iwl6000_lib,
443 .hcmd = &iwlagn_hcmd,
444 .utils = &iwlagn_hcmd_utils,
445 .led = &iwlagn_led_ops,
446 .nic = &iwl6050_nic_ops,
447 .ieee80211_ops = &iwlagn_hw_ops,
448 };
449
450 static const struct iwl_ops iwl6150_ops = {
451 .lib = &iwl6000_lib,
452 .hcmd = &iwlagn_hcmd,
453 .utils = &iwlagn_hcmd_utils,
454 .led = &iwlagn_led_ops,
455 .nic = &iwl6150_nic_ops,
456 .ieee80211_ops = &iwlagn_hw_ops,
457 };
458
459 static const struct iwl_ops iwl6030_ops = {
460 .lib = &iwl6030_lib,
461 .hcmd = &iwlagn_bt_hcmd,
462 .utils = &iwlagn_hcmd_utils,
463 .led = &iwlagn_led_ops,
464 .ieee80211_ops = &iwlagn_hw_ops,
465 };
466
467 static struct iwl_base_params iwl6000_base_params = {
468 .eeprom_size = OTP_LOW_IMAGE_SIZE,
469 .num_of_queues = IWLAGN_NUM_QUEUES,
470 .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
471 .pll_cfg_val = 0,
472 .set_l0s = true,
473 .use_bsm = false,
474 .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
475 .shadow_ram_support = true,
476 .led_compensation = 51,
477 .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
478 .adv_thermal_throttle = true,
479 .support_ct_kill_exit = true,
480 .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
481 .chain_noise_scale = 1000,
482 .wd_timeout = IWL_DEF_WD_TIMEOUT,
483 .max_event_log_size = 512,
484 .ucode_tracing = true,
485 .sensitivity_calib_by_driver = true,
486 .chain_noise_calib_by_driver = true,
487 .shadow_reg_enable = true,
488 };
489
490 static struct iwl_base_params iwl6050_base_params = {
491 .eeprom_size = OTP_LOW_IMAGE_SIZE,
492 .num_of_queues = IWLAGN_NUM_QUEUES,
493 .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
494 .pll_cfg_val = 0,
495 .set_l0s = true,
496 .use_bsm = false,
497 .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
498 .shadow_ram_support = true,
499 .led_compensation = 51,
500 .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
501 .adv_thermal_throttle = true,
502 .support_ct_kill_exit = true,
503 .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
504 .chain_noise_scale = 1500,
505 .wd_timeout = IWL_DEF_WD_TIMEOUT,
506 .max_event_log_size = 1024,
507 .ucode_tracing = true,
508 .sensitivity_calib_by_driver = true,
509 .chain_noise_calib_by_driver = true,
510 .shadow_reg_enable = true,
511 };
512 static struct iwl_base_params iwl6000_g2_base_params = {
513 .eeprom_size = OTP_LOW_IMAGE_SIZE,
514 .num_of_queues = IWLAGN_NUM_QUEUES,
515 .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
516 .pll_cfg_val = 0,
517 .set_l0s = true,
518 .use_bsm = false,
519 .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
520 .shadow_ram_support = true,
521 .led_compensation = 57,
522 .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
523 .adv_thermal_throttle = true,
524 .support_ct_kill_exit = true,
525 .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
526 .chain_noise_scale = 1000,
527 .wd_timeout = IWL_LONG_WD_TIMEOUT,
528 .max_event_log_size = 512,
529 .ucode_tracing = true,
530 .sensitivity_calib_by_driver = true,
531 .chain_noise_calib_by_driver = true,
532 .shadow_reg_enable = true,
533 };
534
535 static struct iwl_ht_params iwl6000_ht_params = {
536 .ht_greenfield_support = true,
537 .use_rts_for_aggregation = true, /* use rts/cts protection */
538 };
539
540 static struct iwl_bt_params iwl6000_bt_params = {
541 .bt_statistics = true,
542 /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
543 .advanced_bt_coexist = true,
544 .agg_time_limit = BT_AGG_THRESHOLD_DEF,
545 .bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
546 .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
547 .bt_sco_disable = true,
548 };
549
550 #define IWL_DEVICE_6005 \
551 .fw_name_pre = IWL6005_FW_PRE, \
552 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
553 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
554 .eeprom_ver = EEPROM_6005_EEPROM_VERSION, \
555 .eeprom_calib_ver = EEPROM_6005_TX_POWER_VERSION, \
556 .ops = &iwl6000_ops, \
557 .mod_params = &iwlagn_mod_params, \
558 .base_params = &iwl6000_g2_base_params, \
559 .need_dc_calib = true, \
560 .need_temp_offset_calib = true, \
561 .led_mode = IWL_LED_RF_STATE
562
563 struct iwl_cfg iwl6005_2agn_cfg = {
564 .name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
565 IWL_DEVICE_6005,
566 .ht_params = &iwl6000_ht_params,
567 };
568
569 struct iwl_cfg iwl6005_2abg_cfg = {
570 .name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
571 IWL_DEVICE_6005,
572 };
573
574 struct iwl_cfg iwl6005_2bg_cfg = {
575 .name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
576 IWL_DEVICE_6005,
577 };
578
579 #define IWL_DEVICE_6030 \
580 .fw_name_pre = IWL6030_FW_PRE, \
581 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
582 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
583 .eeprom_ver = EEPROM_6030_EEPROM_VERSION, \
584 .eeprom_calib_ver = EEPROM_6030_TX_POWER_VERSION, \
585 .ops = &iwl6030_ops, \
586 .mod_params = &iwlagn_mod_params, \
587 .base_params = &iwl6000_g2_base_params, \
588 .bt_params = &iwl6000_bt_params, \
589 .need_dc_calib = true, \
590 .need_temp_offset_calib = true, \
591 .led_mode = IWL_LED_RF_STATE, \
592 .adv_pm = true \
593
594 struct iwl_cfg iwl6030_2agn_cfg = {
595 .name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
596 IWL_DEVICE_6030,
597 .ht_params = &iwl6000_ht_params,
598 };
599
600 struct iwl_cfg iwl6030_2abg_cfg = {
601 .name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
602 IWL_DEVICE_6030,
603 };
604
605 struct iwl_cfg iwl6030_2bgn_cfg = {
606 .name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
607 IWL_DEVICE_6030,
608 .ht_params = &iwl6000_ht_params,
609 };
610
611 struct iwl_cfg iwl6030_2bg_cfg = {
612 .name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
613 IWL_DEVICE_6030,
614 };
615
616 struct iwl_cfg iwl1030_bgn_cfg = {
617 .name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
618 IWL_DEVICE_6030,
619 .ht_params = &iwl6000_ht_params,
620 };
621
622 struct iwl_cfg iwl1030_bg_cfg = {
623 .name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
624 IWL_DEVICE_6030,
625 };
626
627 struct iwl_cfg iwl130_bgn_cfg = {
628 .name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
629 IWL_DEVICE_6030,
630 .ht_params = &iwl6000_ht_params,
631 .rx_with_siso_diversity = true,
632 };
633
634 struct iwl_cfg iwl130_bg_cfg = {
635 .name = "Intel(R) Centrino(R) Wireless-N 130 BG",
636 IWL_DEVICE_6030,
637 .rx_with_siso_diversity = true,
638 };
639
640 /*
641 * "i": Internal configuration, use internal Power Amplifier
642 */
643 #define IWL_DEVICE_6000i \
644 .fw_name_pre = IWL6000_FW_PRE, \
645 .ucode_api_max = IWL6000_UCODE_API_MAX, \
646 .ucode_api_min = IWL6000_UCODE_API_MIN, \
647 .valid_tx_ant = ANT_BC, /* .cfg overwrite */ \
648 .valid_rx_ant = ANT_BC, /* .cfg overwrite */ \
649 .eeprom_ver = EEPROM_6000_EEPROM_VERSION, \
650 .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION, \
651 .ops = &iwl6000_ops, \
652 .mod_params = &iwlagn_mod_params, \
653 .base_params = &iwl6000_base_params, \
654 .pa_type = IWL_PA_INTERNAL, \
655 .led_mode = IWL_LED_BLINK
656
657 struct iwl_cfg iwl6000i_2agn_cfg = {
658 .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
659 IWL_DEVICE_6000i,
660 .ht_params = &iwl6000_ht_params,
661 };
662
663 struct iwl_cfg iwl6000i_2abg_cfg = {
664 .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
665 IWL_DEVICE_6000i,
666 };
667
668 struct iwl_cfg iwl6000i_2bg_cfg = {
669 .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
670 IWL_DEVICE_6000i,
671 };
672
673 #define IWL_DEVICE_6050 \
674 .fw_name_pre = IWL6050_FW_PRE, \
675 .ucode_api_max = IWL6050_UCODE_API_MAX, \
676 .ucode_api_min = IWL6050_UCODE_API_MIN, \
677 .valid_tx_ant = ANT_AB, /* .cfg overwrite */ \
678 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ \
679 .ops = &iwl6050_ops, \
680 .eeprom_ver = EEPROM_6050_EEPROM_VERSION, \
681 .eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION, \
682 .mod_params = &iwlagn_mod_params, \
683 .base_params = &iwl6050_base_params, \
684 .need_dc_calib = true, \
685 .led_mode = IWL_LED_BLINK, \
686 .internal_wimax_coex = true
687
688 struct iwl_cfg iwl6050_2agn_cfg = {
689 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
690 IWL_DEVICE_6050,
691 .ht_params = &iwl6000_ht_params,
692 };
693
694 struct iwl_cfg iwl6050_2abg_cfg = {
695 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
696 IWL_DEVICE_6050,
697 };
698
699 struct iwl_cfg iwl6150_bgn_cfg = {
700 .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
701 .fw_name_pre = IWL6050_FW_PRE,
702 .ucode_api_max = IWL6050_UCODE_API_MAX,
703 .ucode_api_min = IWL6050_UCODE_API_MIN,
704 .eeprom_ver = EEPROM_6150_EEPROM_VERSION,
705 .eeprom_calib_ver = EEPROM_6150_TX_POWER_VERSION,
706 .ops = &iwl6150_ops,
707 .mod_params = &iwlagn_mod_params,
708 .base_params = &iwl6050_base_params,
709 .ht_params = &iwl6000_ht_params,
710 .need_dc_calib = true,
711 .led_mode = IWL_LED_RF_STATE,
712 .internal_wimax_coex = true,
713 };
714
715 struct iwl_cfg iwl6000_3agn_cfg = {
716 .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
717 .fw_name_pre = IWL6000_FW_PRE,
718 .ucode_api_max = IWL6000_UCODE_API_MAX,
719 .ucode_api_min = IWL6000_UCODE_API_MIN,
720 .eeprom_ver = EEPROM_6000_EEPROM_VERSION,
721 .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
722 .ops = &iwl6000_ops,
723 .mod_params = &iwlagn_mod_params,
724 .base_params = &iwl6000_base_params,
725 .ht_params = &iwl6000_ht_params,
726 .need_dc_calib = true,
727 .led_mode = IWL_LED_BLINK,
728 };
729
730 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
731 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
732 MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
733 MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
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