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Linux 4.4.145
[linux/fpc-iii.git] / drivers / net / wireless / iwlwifi / iwl-6000.c
blob21b2630763dc933db72f54fd7fadba9244d6b449
1 /******************************************************************************
2 *
3 * Copyright(c) 2008 - 2014 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/module.h>
28 #include <linux/stringify.h>
29 #include "iwl-config.h"
30 #include "iwl-agn-hw.h"
31 #include "dvm/commands.h" /* needed for BT for now */
32
33 /* Highest firmware API version supported */
34 #define IWL6000_UCODE_API_MAX 6
35 #define IWL6050_UCODE_API_MAX 5
36 #define IWL6000G2_UCODE_API_MAX 6
37 #define IWL6035_UCODE_API_MAX 6
38
39 /* Oldest version we won't warn about */
40 #define IWL6000_UCODE_API_OK 4
41 #define IWL6000G2_UCODE_API_OK 5
42 #define IWL6050_UCODE_API_OK 5
43 #define IWL6000G2B_UCODE_API_OK 6
44 #define IWL6035_UCODE_API_OK 6
45
46 /* Lowest firmware API version supported */
47 #define IWL6000_UCODE_API_MIN 4
48 #define IWL6050_UCODE_API_MIN 4
49 #define IWL6000G2_UCODE_API_MIN 5
50 #define IWL6035_UCODE_API_MIN 6
51
52 /* EEPROM versions */
53 #define EEPROM_6000_TX_POWER_VERSION (4)
54 #define EEPROM_6000_EEPROM_VERSION (0x423)
55 #define EEPROM_6050_TX_POWER_VERSION (4)
56 #define EEPROM_6050_EEPROM_VERSION (0x532)
57 #define EEPROM_6150_TX_POWER_VERSION (6)
58 #define EEPROM_6150_EEPROM_VERSION (0x553)
59 #define EEPROM_6005_TX_POWER_VERSION (6)
60 #define EEPROM_6005_EEPROM_VERSION (0x709)
61 #define EEPROM_6030_TX_POWER_VERSION (6)
62 #define EEPROM_6030_EEPROM_VERSION (0x709)
63 #define EEPROM_6035_TX_POWER_VERSION (6)
64 #define EEPROM_6035_EEPROM_VERSION (0x753)
65
66 #define IWL6000_FW_PRE "iwlwifi-6000-"
67 #define IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE __stringify(api) ".ucode"
68
69 #define IWL6050_FW_PRE "iwlwifi-6050-"
70 #define IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE __stringify(api) ".ucode"
71
72 #define IWL6005_FW_PRE "iwlwifi-6000g2a-"
73 #define IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE __stringify(api) ".ucode"
74
75 #define IWL6030_FW_PRE "iwlwifi-6000g2b-"
76 #define IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE __stringify(api) ".ucode"
77
78 static const struct iwl_base_params iwl6000_base_params = {
79 .eeprom_size = OTP_LOW_IMAGE_SIZE,
80 .num_of_queues = IWLAGN_NUM_QUEUES,
81 .pll_cfg_val = 0,
82 .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
83 .shadow_ram_support = true,
84 .led_compensation = 51,
85 .wd_timeout = IWL_DEF_WD_TIMEOUT,
86 .max_event_log_size = 512,
87 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
88 .scd_chain_ext_wa = true,
89 };
90
91 static const struct iwl_base_params iwl6050_base_params = {
92 .eeprom_size = OTP_LOW_IMAGE_SIZE,
93 .num_of_queues = IWLAGN_NUM_QUEUES,
94 .pll_cfg_val = 0,
95 .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
96 .shadow_ram_support = true,
97 .led_compensation = 51,
98 .wd_timeout = IWL_DEF_WD_TIMEOUT,
99 .max_event_log_size = 1024,
100 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
101 .scd_chain_ext_wa = true,
102 };
103
104 static const struct iwl_base_params iwl6000_g2_base_params = {
105 .eeprom_size = OTP_LOW_IMAGE_SIZE,
106 .num_of_queues = IWLAGN_NUM_QUEUES,
107 .pll_cfg_val = 0,
108 .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
109 .shadow_ram_support = true,
110 .led_compensation = 57,
111 .wd_timeout = IWL_LONG_WD_TIMEOUT,
112 .max_event_log_size = 512,
113 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
114 .scd_chain_ext_wa = true,
115 };
116
117 static const struct iwl_ht_params iwl6000_ht_params = {
118 .ht_greenfield_support = true,
119 .use_rts_for_aggregation = true, /* use rts/cts protection */
120 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
121 };
122
123 static const struct iwl_eeprom_params iwl6000_eeprom_params = {
124 .regulatory_bands = {
125 EEPROM_REG_BAND_1_CHANNELS,
126 EEPROM_REG_BAND_2_CHANNELS,
127 EEPROM_REG_BAND_3_CHANNELS,
128 EEPROM_REG_BAND_4_CHANNELS,
129 EEPROM_REG_BAND_5_CHANNELS,
130 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
131 EEPROM_REG_BAND_52_HT40_CHANNELS
132 },
133 .enhanced_txpower = true,
134 };
135
136 #define IWL_DEVICE_6005 \
137 .fw_name_pre = IWL6005_FW_PRE, \
138 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
139 .ucode_api_ok = IWL6000G2_UCODE_API_OK, \
140 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
141 .device_family = IWL_DEVICE_FAMILY_6005, \
142 .max_inst_size = IWL60_RTC_INST_SIZE, \
143 .max_data_size = IWL60_RTC_DATA_SIZE, \
144 .nvm_ver = EEPROM_6005_EEPROM_VERSION, \
145 .nvm_calib_ver = EEPROM_6005_TX_POWER_VERSION, \
146 .base_params = &iwl6000_g2_base_params, \
147 .eeprom_params = &iwl6000_eeprom_params, \
148 .led_mode = IWL_LED_RF_STATE, \
149 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
150
151 const struct iwl_cfg iwl6005_2agn_cfg = {
152 .name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
153 IWL_DEVICE_6005,
154 .ht_params = &iwl6000_ht_params,
155 };
156
157 const struct iwl_cfg iwl6005_2abg_cfg = {
158 .name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
159 IWL_DEVICE_6005,
160 };
161
162 const struct iwl_cfg iwl6005_2bg_cfg = {
163 .name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
164 IWL_DEVICE_6005,
165 };
166
167 const struct iwl_cfg iwl6005_2agn_sff_cfg = {
168 .name = "Intel(R) Centrino(R) Advanced-N 6205S AGN",
169 IWL_DEVICE_6005,
170 .ht_params = &iwl6000_ht_params,
171 };
172
173 const struct iwl_cfg iwl6005_2agn_d_cfg = {
174 .name = "Intel(R) Centrino(R) Advanced-N 6205D AGN",
175 IWL_DEVICE_6005,
176 .ht_params = &iwl6000_ht_params,
177 };
178
179 const struct iwl_cfg iwl6005_2agn_mow1_cfg = {
180 .name = "Intel(R) Centrino(R) Advanced-N 6206 AGN",
181 IWL_DEVICE_6005,
182 .ht_params = &iwl6000_ht_params,
183 };
184
185 const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
186 .name = "Intel(R) Centrino(R) Advanced-N 6207 AGN",
187 IWL_DEVICE_6005,
188 .ht_params = &iwl6000_ht_params,
189 };
190
191 #define IWL_DEVICE_6030 \
192 .fw_name_pre = IWL6030_FW_PRE, \
193 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
194 .ucode_api_ok = IWL6000G2B_UCODE_API_OK, \
195 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
196 .device_family = IWL_DEVICE_FAMILY_6030, \
197 .max_inst_size = IWL60_RTC_INST_SIZE, \
198 .max_data_size = IWL60_RTC_DATA_SIZE, \
199 .nvm_ver = EEPROM_6030_EEPROM_VERSION, \
200 .nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION, \
201 .base_params = &iwl6000_g2_base_params, \
202 .eeprom_params = &iwl6000_eeprom_params, \
203 .led_mode = IWL_LED_RF_STATE, \
204 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
205
206 const struct iwl_cfg iwl6030_2agn_cfg = {
207 .name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
208 IWL_DEVICE_6030,
209 .ht_params = &iwl6000_ht_params,
210 };
211
212 const struct iwl_cfg iwl6030_2abg_cfg = {
213 .name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
214 IWL_DEVICE_6030,
215 };
216
217 const struct iwl_cfg iwl6030_2bgn_cfg = {
218 .name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
219 IWL_DEVICE_6030,
220 .ht_params = &iwl6000_ht_params,
221 };
222
223 const struct iwl_cfg iwl6030_2bg_cfg = {
224 .name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
225 IWL_DEVICE_6030,
226 };
227
228 #define IWL_DEVICE_6035 \
229 .fw_name_pre = IWL6030_FW_PRE, \
230 .ucode_api_max = IWL6035_UCODE_API_MAX, \
231 .ucode_api_ok = IWL6035_UCODE_API_OK, \
232 .ucode_api_min = IWL6035_UCODE_API_MIN, \
233 .device_family = IWL_DEVICE_FAMILY_6030, \
234 .max_inst_size = IWL60_RTC_INST_SIZE, \
235 .max_data_size = IWL60_RTC_DATA_SIZE, \
236 .nvm_ver = EEPROM_6030_EEPROM_VERSION, \
237 .nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION, \
238 .base_params = &iwl6000_g2_base_params, \
239 .eeprom_params = &iwl6000_eeprom_params, \
240 .led_mode = IWL_LED_RF_STATE, \
241 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
242
243 const struct iwl_cfg iwl6035_2agn_cfg = {
244 .name = "Intel(R) Centrino(R) Advanced-N 6235 AGN",
245 IWL_DEVICE_6035,
246 .ht_params = &iwl6000_ht_params,
247 };
248
249 const struct iwl_cfg iwl6035_2agn_sff_cfg = {
250 .name = "Intel(R) Centrino(R) Ultimate-N 6235 AGN",
251 IWL_DEVICE_6035,
252 .ht_params = &iwl6000_ht_params,
253 };
254
255 const struct iwl_cfg iwl1030_bgn_cfg = {
256 .name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
257 IWL_DEVICE_6030,
258 .ht_params = &iwl6000_ht_params,
259 };
260
261 const struct iwl_cfg iwl1030_bg_cfg = {
262 .name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
263 IWL_DEVICE_6030,
264 };
265
266 const struct iwl_cfg iwl130_bgn_cfg = {
267 .name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
268 IWL_DEVICE_6030,
269 .ht_params = &iwl6000_ht_params,
270 .rx_with_siso_diversity = true,
271 };
272
273 const struct iwl_cfg iwl130_bg_cfg = {
274 .name = "Intel(R) Centrino(R) Wireless-N 130 BG",
275 IWL_DEVICE_6030,
276 .rx_with_siso_diversity = true,
277 };
278
279 /*
280 * "i": Internal configuration, use internal Power Amplifier
281 */
282 #define IWL_DEVICE_6000i \
283 .fw_name_pre = IWL6000_FW_PRE, \
284 .ucode_api_max = IWL6000_UCODE_API_MAX, \
285 .ucode_api_ok = IWL6000_UCODE_API_OK, \
286 .ucode_api_min = IWL6000_UCODE_API_MIN, \
287 .device_family = IWL_DEVICE_FAMILY_6000i, \
288 .max_inst_size = IWL60_RTC_INST_SIZE, \
289 .max_data_size = IWL60_RTC_DATA_SIZE, \
290 .valid_tx_ant = ANT_BC, /* .cfg overwrite */ \
291 .valid_rx_ant = ANT_BC, /* .cfg overwrite */ \
292 .nvm_ver = EEPROM_6000_EEPROM_VERSION, \
293 .nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION, \
294 .base_params = &iwl6000_base_params, \
295 .eeprom_params = &iwl6000_eeprom_params, \
296 .led_mode = IWL_LED_BLINK, \
297 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
298
299 const struct iwl_cfg iwl6000i_2agn_cfg = {
300 .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
301 IWL_DEVICE_6000i,
302 .ht_params = &iwl6000_ht_params,
303 };
304
305 const struct iwl_cfg iwl6000i_2abg_cfg = {
306 .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
307 IWL_DEVICE_6000i,
308 };
309
310 const struct iwl_cfg iwl6000i_2bg_cfg = {
311 .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
312 IWL_DEVICE_6000i,
313 };
314
315 #define IWL_DEVICE_6050 \
316 .fw_name_pre = IWL6050_FW_PRE, \
317 .ucode_api_max = IWL6050_UCODE_API_MAX, \
318 .ucode_api_min = IWL6050_UCODE_API_MIN, \
319 .device_family = IWL_DEVICE_FAMILY_6050, \
320 .max_inst_size = IWL60_RTC_INST_SIZE, \
321 .max_data_size = IWL60_RTC_DATA_SIZE, \
322 .valid_tx_ant = ANT_AB, /* .cfg overwrite */ \
323 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ \
324 .nvm_ver = EEPROM_6050_EEPROM_VERSION, \
325 .nvm_calib_ver = EEPROM_6050_TX_POWER_VERSION, \
326 .base_params = &iwl6050_base_params, \
327 .eeprom_params = &iwl6000_eeprom_params, \
328 .led_mode = IWL_LED_BLINK, \
329 .internal_wimax_coex = true, \
330 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
331
332 const struct iwl_cfg iwl6050_2agn_cfg = {
333 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
334 IWL_DEVICE_6050,
335 .ht_params = &iwl6000_ht_params,
336 };
337
338 const struct iwl_cfg iwl6050_2abg_cfg = {
339 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
340 IWL_DEVICE_6050,
341 };
342
343 #define IWL_DEVICE_6150 \
344 .fw_name_pre = IWL6050_FW_PRE, \
345 .ucode_api_max = IWL6050_UCODE_API_MAX, \
346 .ucode_api_min = IWL6050_UCODE_API_MIN, \
347 .device_family = IWL_DEVICE_FAMILY_6150, \
348 .max_inst_size = IWL60_RTC_INST_SIZE, \
349 .max_data_size = IWL60_RTC_DATA_SIZE, \
350 .nvm_ver = EEPROM_6150_EEPROM_VERSION, \
351 .nvm_calib_ver = EEPROM_6150_TX_POWER_VERSION, \
352 .base_params = &iwl6050_base_params, \
353 .eeprom_params = &iwl6000_eeprom_params, \
354 .led_mode = IWL_LED_BLINK, \
355 .internal_wimax_coex = true, \
356 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
357
358 const struct iwl_cfg iwl6150_bgn_cfg = {
359 .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
360 IWL_DEVICE_6150,
361 .ht_params = &iwl6000_ht_params,
362 };
363
364 const struct iwl_cfg iwl6150_bg_cfg = {
365 .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BG",
366 IWL_DEVICE_6150,
367 };
368
369 const struct iwl_cfg iwl6000_3agn_cfg = {
370 .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
371 .fw_name_pre = IWL6000_FW_PRE,
372 .ucode_api_max = IWL6000_UCODE_API_MAX,
373 .ucode_api_ok = IWL6000_UCODE_API_OK,
374 .ucode_api_min = IWL6000_UCODE_API_MIN,
375 .device_family = IWL_DEVICE_FAMILY_6000,
376 .max_inst_size = IWL60_RTC_INST_SIZE,
377 .max_data_size = IWL60_RTC_DATA_SIZE,
378 .nvm_ver = EEPROM_6000_EEPROM_VERSION,
379 .nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION,
380 .base_params = &iwl6000_base_params,
381 .eeprom_params = &iwl6000_eeprom_params,
382 .ht_params = &iwl6000_ht_params,
383 .led_mode = IWL_LED_BLINK,
384 };
385
386 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_OK));
387 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_OK));
388 MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_OK));
389 MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2B_UCODE_API_OK));
Linux with added FPC-III support