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2000.c
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1 /******************************************************************************
2  *
3  * Copyright(c) 2008 - 2012 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 <[email protected]>
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 "cfg.h"
32 #include "dvm/commands.h" /* needed for BT for now */
33 
34 /* Highest firmware API version supported */
35 #define IWL2030_UCODE_API_MAX 6
36 #define IWL2000_UCODE_API_MAX 6
37 #define IWL105_UCODE_API_MAX 6
38 #define IWL135_UCODE_API_MAX 6
39 
40 /* Oldest version we won't warn about */
41 #define IWL2030_UCODE_API_OK 6
42 #define IWL2000_UCODE_API_OK 6
43 #define IWL105_UCODE_API_OK 6
44 #define IWL135_UCODE_API_OK 6
45 
46 /* Lowest firmware API version supported */
47 #define IWL2030_UCODE_API_MIN 5
48 #define IWL2000_UCODE_API_MIN 5
49 #define IWL105_UCODE_API_MIN 5
50 #define IWL135_UCODE_API_MIN 5
51 
52 /* EEPROM version */
53 #define EEPROM_2000_TX_POWER_VERSION (6)
54 #define EEPROM_2000_EEPROM_VERSION (0x805)
55 
56 
57 #define IWL2030_FW_PRE "iwlwifi-2030-"
58 #define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE __stringify(api) ".ucode"
59 
60 #define IWL2000_FW_PRE "iwlwifi-2000-"
61 #define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE __stringify(api) ".ucode"
62 
63 #define IWL105_FW_PRE "iwlwifi-105-"
64 #define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE __stringify(api) ".ucode"
65 
66 #define IWL135_FW_PRE "iwlwifi-135-"
67 #define IWL135_MODULE_FIRMWARE(api) IWL135_FW_PRE __stringify(api) ".ucode"
68 
69 static const struct iwl_base_params iwl2000_base_params = {
70  .eeprom_size = OTP_LOW_IMAGE_SIZE,
71  .num_of_queues = IWLAGN_NUM_QUEUES,
72  .pll_cfg_val = 0,
73  .max_ll_items = OTP_MAX_LL_ITEMS_2x00,
74  .shadow_ram_support = true,
75  .led_compensation = 51,
76  .adv_thermal_throttle = true,
77  .support_ct_kill_exit = true,
78  .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
79  .chain_noise_scale = 1000,
80  .wd_timeout = IWL_DEF_WD_TIMEOUT,
81  .max_event_log_size = 512,
82  .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
83  .hd_v2 = true,
84 };
85 
86 
87 static const struct iwl_base_params iwl2030_base_params = {
88  .eeprom_size = OTP_LOW_IMAGE_SIZE,
89  .num_of_queues = IWLAGN_NUM_QUEUES,
90  .pll_cfg_val = 0,
91  .max_ll_items = OTP_MAX_LL_ITEMS_2x00,
92  .shadow_ram_support = true,
93  .led_compensation = 57,
94  .adv_thermal_throttle = true,
95  .support_ct_kill_exit = true,
96  .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
97  .chain_noise_scale = 1000,
98  .wd_timeout = IWL_LONG_WD_TIMEOUT,
99  .max_event_log_size = 512,
100  .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
101  .hd_v2 = true,
102 };
103 
104 static const struct iwl_ht_params iwl2000_ht_params = {
105  .ht_greenfield_support = true,
106  .use_rts_for_aggregation = true, /* use rts/cts protection */
107  .ht40_bands = BIT(IEEE80211_BAND_2GHZ),
108 };
109 
110 static const struct iwl_bt_params iwl2030_bt_params = {
111  /* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
112  .advanced_bt_coexist = true,
113  .agg_time_limit = BT_AGG_THRESHOLD_DEF,
114  .bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
115  .bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT32,
116  .bt_sco_disable = true,
117  .bt_session_2 = true,
118 };
119 
120 static const struct iwl_eeprom_params iwl20x0_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_REGULATORY_BAND_NO_HT40,
129  },
130  .enhanced_txpower = true,
131 };
132 
133 #define IWL_DEVICE_2000 \
134  .fw_name_pre = IWL2000_FW_PRE, \
135  .ucode_api_max = IWL2000_UCODE_API_MAX, \
136  .ucode_api_ok = IWL2000_UCODE_API_OK, \
137  .ucode_api_min = IWL2000_UCODE_API_MIN, \
138  .device_family = IWL_DEVICE_FAMILY_2000, \
139  .max_inst_size = IWL60_RTC_INST_SIZE, \
140  .max_data_size = IWL60_RTC_DATA_SIZE, \
141  .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
142  .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
143  .base_params = &iwl2000_base_params, \
144  .eeprom_params = &iwl20x0_eeprom_params, \
145  .need_temp_offset_calib = true, \
146  .temp_offset_v2 = true, \
147  .led_mode = IWL_LED_RF_STATE
148 
149 const struct iwl_cfg iwl2000_2bgn_cfg = {
150  .name = "Intel(R) Centrino(R) Wireless-N 2200 BGN",
151  IWL_DEVICE_2000,
152  .ht_params = &iwl2000_ht_params,
153 };
154 
155 const struct iwl_cfg iwl2000_2bgn_d_cfg = {
156  .name = "Intel(R) Centrino(R) Wireless-N 2200D BGN",
157  IWL_DEVICE_2000,
158  .ht_params = &iwl2000_ht_params,
159 };
160 
161 #define IWL_DEVICE_2030 \
162  .fw_name_pre = IWL2030_FW_PRE, \
163  .ucode_api_max = IWL2030_UCODE_API_MAX, \
164  .ucode_api_ok = IWL2030_UCODE_API_OK, \
165  .ucode_api_min = IWL2030_UCODE_API_MIN, \
166  .device_family = IWL_DEVICE_FAMILY_2030, \
167  .max_inst_size = IWL60_RTC_INST_SIZE, \
168  .max_data_size = IWL60_RTC_DATA_SIZE, \
169  .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
170  .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
171  .base_params = &iwl2030_base_params, \
172  .bt_params = &iwl2030_bt_params, \
173  .eeprom_params = &iwl20x0_eeprom_params, \
174  .need_temp_offset_calib = true, \
175  .temp_offset_v2 = true, \
176  .led_mode = IWL_LED_RF_STATE, \
177  .adv_pm = true
178 
179 const struct iwl_cfg iwl2030_2bgn_cfg = {
180  .name = "Intel(R) Centrino(R) Wireless-N 2230 BGN",
181  IWL_DEVICE_2030,
182  .ht_params = &iwl2000_ht_params,
183 };
184 
185 #define IWL_DEVICE_105 \
186  .fw_name_pre = IWL105_FW_PRE, \
187  .ucode_api_max = IWL105_UCODE_API_MAX, \
188  .ucode_api_ok = IWL105_UCODE_API_OK, \
189  .ucode_api_min = IWL105_UCODE_API_MIN, \
190  .device_family = IWL_DEVICE_FAMILY_105, \
191  .max_inst_size = IWL60_RTC_INST_SIZE, \
192  .max_data_size = IWL60_RTC_DATA_SIZE, \
193  .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
194  .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
195  .base_params = &iwl2000_base_params, \
196  .eeprom_params = &iwl20x0_eeprom_params, \
197  .need_temp_offset_calib = true, \
198  .temp_offset_v2 = true, \
199  .led_mode = IWL_LED_RF_STATE, \
200  .adv_pm = true, \
201  .rx_with_siso_diversity = true
202 
203 const struct iwl_cfg iwl105_bgn_cfg = {
204  .name = "Intel(R) Centrino(R) Wireless-N 105 BGN",
205  IWL_DEVICE_105,
206  .ht_params = &iwl2000_ht_params,
207 };
208 
209 const struct iwl_cfg iwl105_bgn_d_cfg = {
210  .name = "Intel(R) Centrino(R) Wireless-N 105D BGN",
211  IWL_DEVICE_105,
212  .ht_params = &iwl2000_ht_params,
213 };
214 
215 #define IWL_DEVICE_135 \
216  .fw_name_pre = IWL135_FW_PRE, \
217  .ucode_api_max = IWL135_UCODE_API_MAX, \
218  .ucode_api_ok = IWL135_UCODE_API_OK, \
219  .ucode_api_min = IWL135_UCODE_API_MIN, \
220  .device_family = IWL_DEVICE_FAMILY_135, \
221  .max_inst_size = IWL60_RTC_INST_SIZE, \
222  .max_data_size = IWL60_RTC_DATA_SIZE, \
223  .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
224  .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
225  .base_params = &iwl2030_base_params, \
226  .bt_params = &iwl2030_bt_params, \
227  .eeprom_params = &iwl20x0_eeprom_params, \
228  .need_temp_offset_calib = true, \
229  .temp_offset_v2 = true, \
230  .led_mode = IWL_LED_RF_STATE, \
231  .adv_pm = true, \
232  .rx_with_siso_diversity = true
233 
234 const struct iwl_cfg iwl135_bgn_cfg = {
235  .name = "Intel(R) Centrino(R) Wireless-N 135 BGN",
236  IWL_DEVICE_135,
237  .ht_params = &iwl2000_ht_params,
238 };
239 
240 MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_OK));
241 MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_OK));
242 MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_OK));
243 MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_OK));
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