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ARM: mm: Recreate kernel mappings in early_paging_init()
[linux/fpc-iii.git] / drivers / net / wireless / iwlwifi / iwl-6000.c
blob30d45e2fc193a5bc04987acbdef9b0252a2b5c01
1 /******************************************************************************
2 *
3 * Copyright(c) 2008 - 2013 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 };
89
90 static const struct iwl_base_params iwl6050_base_params = {
91 .eeprom_size = OTP_LOW_IMAGE_SIZE,
92 .num_of_queues = IWLAGN_NUM_QUEUES,
93 .pll_cfg_val = 0,
94 .max_ll_items = OTP_MAX_LL_ITEMS_6x50,
95 .shadow_ram_support = true,
96 .led_compensation = 51,
97 .wd_timeout = IWL_DEF_WD_TIMEOUT,
98 .max_event_log_size = 1024,
99 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
100 };
101
102 static const struct iwl_base_params iwl6000_g2_base_params = {
103 .eeprom_size = OTP_LOW_IMAGE_SIZE,
104 .num_of_queues = IWLAGN_NUM_QUEUES,
105 .pll_cfg_val = 0,
106 .max_ll_items = OTP_MAX_LL_ITEMS_6x00,
107 .shadow_ram_support = true,
108 .led_compensation = 57,
109 .wd_timeout = IWL_LONG_WD_TIMEOUT,
110 .max_event_log_size = 512,
111 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
112 };
113
114 static const struct iwl_ht_params iwl6000_ht_params = {
115 .ht_greenfield_support = true,
116 .use_rts_for_aggregation = true, /* use rts/cts protection */
117 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
118 };
119
120 static const struct iwl_eeprom_params iwl6000_eeprom_params = {
121 .regulatory_bands = {
122 EEPROM_REG_BAND_1_CHANNELS,
123 EEPROM_REG_BAND_2_CHANNELS,
124 EEPROM_REG_BAND_3_CHANNELS,
125 EEPROM_REG_BAND_4_CHANNELS,
126 EEPROM_REG_BAND_5_CHANNELS,
127 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
128 EEPROM_REG_BAND_52_HT40_CHANNELS
129 },
130 .enhanced_txpower = true,
131 };
132
133 #define IWL_DEVICE_6005 \
134 .fw_name_pre = IWL6005_FW_PRE, \
135 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
136 .ucode_api_ok = IWL6000G2_UCODE_API_OK, \
137 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
138 .device_family = IWL_DEVICE_FAMILY_6005, \
139 .max_inst_size = IWL60_RTC_INST_SIZE, \
140 .max_data_size = IWL60_RTC_DATA_SIZE, \
141 .nvm_ver = EEPROM_6005_EEPROM_VERSION, \
142 .nvm_calib_ver = EEPROM_6005_TX_POWER_VERSION, \
143 .base_params = &iwl6000_g2_base_params, \
144 .eeprom_params = &iwl6000_eeprom_params, \
145 .led_mode = IWL_LED_RF_STATE
146
147 const struct iwl_cfg iwl6005_2agn_cfg = {
148 .name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
149 IWL_DEVICE_6005,
150 .ht_params = &iwl6000_ht_params,
151 };
152
153 const struct iwl_cfg iwl6005_2abg_cfg = {
154 .name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
155 IWL_DEVICE_6005,
156 };
157
158 const struct iwl_cfg iwl6005_2bg_cfg = {
159 .name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
160 IWL_DEVICE_6005,
161 };
162
163 const struct iwl_cfg iwl6005_2agn_sff_cfg = {
164 .name = "Intel(R) Centrino(R) Advanced-N 6205S AGN",
165 IWL_DEVICE_6005,
166 .ht_params = &iwl6000_ht_params,
167 };
168
169 const struct iwl_cfg iwl6005_2agn_d_cfg = {
170 .name = "Intel(R) Centrino(R) Advanced-N 6205D AGN",
171 IWL_DEVICE_6005,
172 .ht_params = &iwl6000_ht_params,
173 };
174
175 const struct iwl_cfg iwl6005_2agn_mow1_cfg = {
176 .name = "Intel(R) Centrino(R) Advanced-N 6206 AGN",
177 IWL_DEVICE_6005,
178 .ht_params = &iwl6000_ht_params,
179 };
180
181 const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
182 .name = "Intel(R) Centrino(R) Advanced-N 6207 AGN",
183 IWL_DEVICE_6005,
184 .ht_params = &iwl6000_ht_params,
185 };
186
187 #define IWL_DEVICE_6030 \
188 .fw_name_pre = IWL6030_FW_PRE, \
189 .ucode_api_max = IWL6000G2_UCODE_API_MAX, \
190 .ucode_api_ok = IWL6000G2B_UCODE_API_OK, \
191 .ucode_api_min = IWL6000G2_UCODE_API_MIN, \
192 .device_family = IWL_DEVICE_FAMILY_6030, \
193 .max_inst_size = IWL60_RTC_INST_SIZE, \
194 .max_data_size = IWL60_RTC_DATA_SIZE, \
195 .nvm_ver = EEPROM_6030_EEPROM_VERSION, \
196 .nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION, \
197 .base_params = &iwl6000_g2_base_params, \
198 .eeprom_params = &iwl6000_eeprom_params, \
199 .led_mode = IWL_LED_RF_STATE
200
201 const struct iwl_cfg iwl6030_2agn_cfg = {
202 .name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
203 IWL_DEVICE_6030,
204 .ht_params = &iwl6000_ht_params,
205 };
206
207 const struct iwl_cfg iwl6030_2abg_cfg = {
208 .name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
209 IWL_DEVICE_6030,
210 };
211
212 const struct iwl_cfg iwl6030_2bgn_cfg = {
213 .name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
214 IWL_DEVICE_6030,
215 .ht_params = &iwl6000_ht_params,
216 };
217
218 const struct iwl_cfg iwl6030_2bg_cfg = {
219 .name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
220 IWL_DEVICE_6030,
221 };
222
223 #define IWL_DEVICE_6035 \
224 .fw_name_pre = IWL6030_FW_PRE, \
225 .ucode_api_max = IWL6035_UCODE_API_MAX, \
226 .ucode_api_ok = IWL6035_UCODE_API_OK, \
227 .ucode_api_min = IWL6035_UCODE_API_MIN, \
228 .device_family = IWL_DEVICE_FAMILY_6030, \
229 .max_inst_size = IWL60_RTC_INST_SIZE, \
230 .max_data_size = IWL60_RTC_DATA_SIZE, \
231 .nvm_ver = EEPROM_6030_EEPROM_VERSION, \
232 .nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION, \
233 .base_params = &iwl6000_g2_base_params, \
234 .eeprom_params = &iwl6000_eeprom_params, \
235 .led_mode = IWL_LED_RF_STATE
236
237 const struct iwl_cfg iwl6035_2agn_cfg = {
238 .name = "Intel(R) Centrino(R) Advanced-N 6235 AGN",
239 IWL_DEVICE_6035,
240 .ht_params = &iwl6000_ht_params,
241 };
242
243 const struct iwl_cfg iwl1030_bgn_cfg = {
244 .name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
245 IWL_DEVICE_6030,
246 .ht_params = &iwl6000_ht_params,
247 };
248
249 const struct iwl_cfg iwl1030_bg_cfg = {
250 .name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
251 IWL_DEVICE_6030,
252 };
253
254 const struct iwl_cfg iwl130_bgn_cfg = {
255 .name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
256 IWL_DEVICE_6030,
257 .ht_params = &iwl6000_ht_params,
258 .rx_with_siso_diversity = true,
259 };
260
261 const struct iwl_cfg iwl130_bg_cfg = {
262 .name = "Intel(R) Centrino(R) Wireless-N 130 BG",
263 IWL_DEVICE_6030,
264 .rx_with_siso_diversity = true,
265 };
266
267 /*
268 * "i": Internal configuration, use internal Power Amplifier
269 */
270 #define IWL_DEVICE_6000i \
271 .fw_name_pre = IWL6000_FW_PRE, \
272 .ucode_api_max = IWL6000_UCODE_API_MAX, \
273 .ucode_api_ok = IWL6000_UCODE_API_OK, \
274 .ucode_api_min = IWL6000_UCODE_API_MIN, \
275 .device_family = IWL_DEVICE_FAMILY_6000i, \
276 .max_inst_size = IWL60_RTC_INST_SIZE, \
277 .max_data_size = IWL60_RTC_DATA_SIZE, \
278 .valid_tx_ant = ANT_BC, /* .cfg overwrite */ \
279 .valid_rx_ant = ANT_BC, /* .cfg overwrite */ \
280 .nvm_ver = EEPROM_6000_EEPROM_VERSION, \
281 .nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION, \
282 .base_params = &iwl6000_base_params, \
283 .eeprom_params = &iwl6000_eeprom_params, \
284 .led_mode = IWL_LED_BLINK
285
286 const struct iwl_cfg iwl6000i_2agn_cfg = {
287 .name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
288 IWL_DEVICE_6000i,
289 .ht_params = &iwl6000_ht_params,
290 };
291
292 const struct iwl_cfg iwl6000i_2abg_cfg = {
293 .name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
294 IWL_DEVICE_6000i,
295 };
296
297 const struct iwl_cfg iwl6000i_2bg_cfg = {
298 .name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
299 IWL_DEVICE_6000i,
300 };
301
302 #define IWL_DEVICE_6050 \
303 .fw_name_pre = IWL6050_FW_PRE, \
304 .ucode_api_max = IWL6050_UCODE_API_MAX, \
305 .ucode_api_min = IWL6050_UCODE_API_MIN, \
306 .device_family = IWL_DEVICE_FAMILY_6050, \
307 .max_inst_size = IWL60_RTC_INST_SIZE, \
308 .max_data_size = IWL60_RTC_DATA_SIZE, \
309 .valid_tx_ant = ANT_AB, /* .cfg overwrite */ \
310 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ \
311 .nvm_ver = EEPROM_6050_EEPROM_VERSION, \
312 .nvm_calib_ver = EEPROM_6050_TX_POWER_VERSION, \
313 .base_params = &iwl6050_base_params, \
314 .eeprom_params = &iwl6000_eeprom_params, \
315 .led_mode = IWL_LED_BLINK, \
316 .internal_wimax_coex = true
317
318 const struct iwl_cfg iwl6050_2agn_cfg = {
319 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
320 IWL_DEVICE_6050,
321 .ht_params = &iwl6000_ht_params,
322 };
323
324 const struct iwl_cfg iwl6050_2abg_cfg = {
325 .name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
326 IWL_DEVICE_6050,
327 };
328
329 #define IWL_DEVICE_6150 \
330 .fw_name_pre = IWL6050_FW_PRE, \
331 .ucode_api_max = IWL6050_UCODE_API_MAX, \
332 .ucode_api_min = IWL6050_UCODE_API_MIN, \
333 .device_family = IWL_DEVICE_FAMILY_6150, \
334 .max_inst_size = IWL60_RTC_INST_SIZE, \
335 .max_data_size = IWL60_RTC_DATA_SIZE, \
336 .nvm_ver = EEPROM_6150_EEPROM_VERSION, \
337 .nvm_calib_ver = EEPROM_6150_TX_POWER_VERSION, \
338 .base_params = &iwl6050_base_params, \
339 .eeprom_params = &iwl6000_eeprom_params, \
340 .led_mode = IWL_LED_BLINK, \
341 .internal_wimax_coex = true
342
343 const struct iwl_cfg iwl6150_bgn_cfg = {
344 .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
345 IWL_DEVICE_6150,
346 .ht_params = &iwl6000_ht_params,
347 };
348
349 const struct iwl_cfg iwl6150_bg_cfg = {
350 .name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BG",
351 IWL_DEVICE_6150,
352 };
353
354 const struct iwl_cfg iwl6000_3agn_cfg = {
355 .name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
356 .fw_name_pre = IWL6000_FW_PRE,
357 .ucode_api_max = IWL6000_UCODE_API_MAX,
358 .ucode_api_ok = IWL6000_UCODE_API_OK,
359 .ucode_api_min = IWL6000_UCODE_API_MIN,
360 .device_family = IWL_DEVICE_FAMILY_6000,
361 .max_inst_size = IWL60_RTC_INST_SIZE,
362 .max_data_size = IWL60_RTC_DATA_SIZE,
363 .nvm_ver = EEPROM_6000_EEPROM_VERSION,
364 .nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION,
365 .base_params = &iwl6000_base_params,
366 .eeprom_params = &iwl6000_eeprom_params,
367 .ht_params = &iwl6000_ht_params,
368 .led_mode = IWL_LED_BLINK,
369 };
370
371 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_OK));
372 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_OK));
373 MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_OK));
374 MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2B_UCODE_API_OK));
Linux with added FPC-III support