1  // SPDX-License-Identifier: GPL-2.0-only
2  /******************************************************************************
3   *
4   * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
5   * Copyright(c) 2018 - 2020, 2023 Intel Corporation
6   *****************************************************************************/
7  
8  #include <linux/module.h>
9  #include <linux/stringify.h>
10  #include "iwl-config.h"
11  #include "iwl-agn-hw.h"
12  #include "dvm/commands.h" /* needed for BT for now */
13  
14  /* Highest firmware API version supported */
15  #define IWL6000_UCODE_API_MAX 6
16  #define IWL6050_UCODE_API_MAX 5
17  #define IWL6000G2_UCODE_API_MAX 6
18  #define IWL6035_UCODE_API_MAX 6
19  
20  /* Lowest firmware API version supported */
21  #define IWL6000_UCODE_API_MIN 4
22  #define IWL6050_UCODE_API_MIN 4
23  #define IWL6000G2_UCODE_API_MIN 5
24  #define IWL6035_UCODE_API_MIN 6
25  
26  /* EEPROM versions */
27  #define EEPROM_6000_TX_POWER_VERSION	(4)
28  #define EEPROM_6000_EEPROM_VERSION	(0x423)
29  #define EEPROM_6050_TX_POWER_VERSION	(4)
30  #define EEPROM_6050_EEPROM_VERSION	(0x532)
31  #define EEPROM_6150_TX_POWER_VERSION	(6)
32  #define EEPROM_6150_EEPROM_VERSION	(0x553)
33  #define EEPROM_6005_TX_POWER_VERSION	(6)
34  #define EEPROM_6005_EEPROM_VERSION	(0x709)
35  #define EEPROM_6030_TX_POWER_VERSION	(6)
36  #define EEPROM_6030_EEPROM_VERSION	(0x709)
37  #define EEPROM_6035_TX_POWER_VERSION	(6)
38  #define EEPROM_6035_EEPROM_VERSION	(0x753)
39  
40  #define IWL6000_FW_PRE "iwlwifi-6000"
41  #define IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE "-" __stringify(api) ".ucode"
42  
43  #define IWL6050_FW_PRE "iwlwifi-6050"
44  #define IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE "-" __stringify(api) ".ucode"
45  
46  #define IWL6005_FW_PRE "iwlwifi-6000g2a"
47  #define IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE "-" __stringify(api) ".ucode"
48  
49  #define IWL6030_FW_PRE "iwlwifi-6000g2b"
50  #define IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE "-" __stringify(api) ".ucode"
51  
52  static const struct iwl_base_params iwl6000_base_params = {
53  	.eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
54  	.num_of_queues = IWLAGN_NUM_QUEUES,
55  	.max_tfd_queue_size = 256,
56  	.max_ll_items = OTP_MAX_LL_ITEMS_6x00,
57  	.shadow_ram_support = true,
58  	.led_compensation = 51,
59  	.wd_timeout = IWL_DEF_WD_TIMEOUT,
60  	.max_event_log_size = 512,
61  	.shadow_reg_enable = false, /* TODO: fix bugs using this feature */
62  	.scd_chain_ext_wa = true,
63  };
64  
65  static const struct iwl_base_params iwl6050_base_params = {
66  	.eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
67  	.num_of_queues = IWLAGN_NUM_QUEUES,
68  	.max_tfd_queue_size = 256,
69  	.max_ll_items = OTP_MAX_LL_ITEMS_6x50,
70  	.shadow_ram_support = true,
71  	.led_compensation = 51,
72  	.wd_timeout = IWL_DEF_WD_TIMEOUT,
73  	.max_event_log_size = 1024,
74  	.shadow_reg_enable = false, /* TODO: fix bugs using this feature */
75  	.scd_chain_ext_wa = true,
76  };
77  
78  static const struct iwl_base_params iwl6000_g2_base_params = {
79  	.eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
80  	.num_of_queues = IWLAGN_NUM_QUEUES,
81  	.max_tfd_queue_size = 256,
82  	.max_ll_items = OTP_MAX_LL_ITEMS_6x00,
83  	.shadow_ram_support = true,
84  	.led_compensation = 57,
85  	.wd_timeout = IWL_LONG_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_ht_params iwl6000_ht_params = {
92  	.ht_greenfield_support = true,
93  	.use_rts_for_aggregation = true, /* use rts/cts protection */
94  	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
95  };
96  
97  static const struct iwl_eeprom_params iwl6000_eeprom_params = {
98  	.regulatory_bands = {
99  		EEPROM_REG_BAND_1_CHANNELS,
100  		EEPROM_REG_BAND_2_CHANNELS,
101  		EEPROM_REG_BAND_3_CHANNELS,
102  		EEPROM_REG_BAND_4_CHANNELS,
103  		EEPROM_REG_BAND_5_CHANNELS,
104  		EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
105  		EEPROM_REG_BAND_52_HT40_CHANNELS
106  	},
107  	.enhanced_txpower = true,
108  };
109  
110  #define IWL_DEVICE_6005						\
111  	.fw_name_pre = IWL6005_FW_PRE,				\
112  	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
113  	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
114  	.trans.device_family = IWL_DEVICE_FAMILY_6005,		\
115  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
116  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
117  	.nvm_ver = EEPROM_6005_EEPROM_VERSION,		\
118  	.nvm_calib_ver = EEPROM_6005_TX_POWER_VERSION,	\
119  	.trans.base_params = &iwl6000_g2_base_params,		\
120  	.eeprom_params = &iwl6000_eeprom_params,		\
121  	.led_mode = IWL_LED_RF_STATE
122  
123  const struct iwl_cfg iwl6005_2agn_cfg = {
124  	.name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
125  	IWL_DEVICE_6005,
126  	.ht_params = &iwl6000_ht_params,
127  };
128  
129  const struct iwl_cfg iwl6005_2abg_cfg = {
130  	.name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
131  	IWL_DEVICE_6005,
132  };
133  
134  const struct iwl_cfg iwl6005_2bg_cfg = {
135  	.name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
136  	IWL_DEVICE_6005,
137  };
138  
139  const struct iwl_cfg iwl6005_2agn_sff_cfg = {
140  	.name = "Intel(R) Centrino(R) Advanced-N 6205S AGN",
141  	IWL_DEVICE_6005,
142  	.ht_params = &iwl6000_ht_params,
143  };
144  
145  const struct iwl_cfg iwl6005_2agn_d_cfg = {
146  	.name = "Intel(R) Centrino(R) Advanced-N 6205D AGN",
147  	IWL_DEVICE_6005,
148  	.ht_params = &iwl6000_ht_params,
149  };
150  
151  const struct iwl_cfg iwl6005_2agn_mow1_cfg = {
152  	.name = "Intel(R) Centrino(R) Advanced-N 6206 AGN",
153  	IWL_DEVICE_6005,
154  	.ht_params = &iwl6000_ht_params,
155  };
156  
157  const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
158  	.name = "Intel(R) Centrino(R) Advanced-N 6207 AGN",
159  	IWL_DEVICE_6005,
160  	.ht_params = &iwl6000_ht_params,
161  };
162  
163  #define IWL_DEVICE_6030						\
164  	.fw_name_pre = IWL6030_FW_PRE,				\
165  	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
166  	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
167  	.trans.device_family = IWL_DEVICE_FAMILY_6030,		\
168  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
169  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
170  	.nvm_ver = EEPROM_6030_EEPROM_VERSION,		\
171  	.nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION,	\
172  	.trans.base_params = &iwl6000_g2_base_params,		\
173  	.eeprom_params = &iwl6000_eeprom_params,		\
174  	.led_mode = IWL_LED_RF_STATE
175  
176  const struct iwl_cfg iwl6030_2agn_cfg = {
177  	.name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
178  	IWL_DEVICE_6030,
179  	.ht_params = &iwl6000_ht_params,
180  };
181  
182  const struct iwl_cfg iwl6030_2abg_cfg = {
183  	.name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
184  	IWL_DEVICE_6030,
185  };
186  
187  const struct iwl_cfg iwl6030_2bgn_cfg = {
188  	.name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
189  	IWL_DEVICE_6030,
190  	.ht_params = &iwl6000_ht_params,
191  };
192  
193  const struct iwl_cfg iwl6030_2bg_cfg = {
194  	.name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
195  	IWL_DEVICE_6030,
196  };
197  
198  #define IWL_DEVICE_6035						\
199  	.fw_name_pre = IWL6030_FW_PRE,				\
200  	.ucode_api_max = IWL6035_UCODE_API_MAX,			\
201  	.ucode_api_min = IWL6035_UCODE_API_MIN,			\
202  	.trans.device_family = IWL_DEVICE_FAMILY_6030,		\
203  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
204  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
205  	.nvm_ver = EEPROM_6030_EEPROM_VERSION,		\
206  	.nvm_calib_ver = EEPROM_6030_TX_POWER_VERSION,	\
207  	.trans.base_params = &iwl6000_g2_base_params,		\
208  	.eeprom_params = &iwl6000_eeprom_params,		\
209  	.led_mode = IWL_LED_RF_STATE
210  
211  const struct iwl_cfg iwl6035_2agn_cfg = {
212  	.name = "Intel(R) Centrino(R) Advanced-N 6235 AGN",
213  	IWL_DEVICE_6035,
214  	.ht_params = &iwl6000_ht_params,
215  };
216  
217  const struct iwl_cfg iwl6035_2agn_sff_cfg = {
218  	.name = "Intel(R) Centrino(R) Ultimate-N 6235 AGN",
219  	IWL_DEVICE_6035,
220  	.ht_params = &iwl6000_ht_params,
221  };
222  
223  const struct iwl_cfg iwl1030_bgn_cfg = {
224  	.name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
225  	IWL_DEVICE_6030,
226  	.ht_params = &iwl6000_ht_params,
227  };
228  
229  const struct iwl_cfg iwl1030_bg_cfg = {
230  	.name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
231  	IWL_DEVICE_6030,
232  };
233  
234  const struct iwl_cfg iwl130_bgn_cfg = {
235  	.name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
236  	IWL_DEVICE_6030,
237  	.ht_params = &iwl6000_ht_params,
238  	.rx_with_siso_diversity = true,
239  };
240  
241  const struct iwl_cfg iwl130_bg_cfg = {
242  	.name = "Intel(R) Centrino(R) Wireless-N 130 BG",
243  	IWL_DEVICE_6030,
244  	.rx_with_siso_diversity = true,
245  };
246  
247  /*
248   * "i": Internal configuration, use internal Power Amplifier
249   */
250  #define IWL_DEVICE_6000i					\
251  	.fw_name_pre = IWL6000_FW_PRE,				\
252  	.ucode_api_max = IWL6000_UCODE_API_MAX,			\
253  	.ucode_api_min = IWL6000_UCODE_API_MIN,			\
254  	.trans.device_family = IWL_DEVICE_FAMILY_6000i,		\
255  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
256  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
257  	.valid_tx_ant = ANT_BC,		/* .cfg overwrite */	\
258  	.valid_rx_ant = ANT_BC,		/* .cfg overwrite */	\
259  	.nvm_ver = EEPROM_6000_EEPROM_VERSION,		\
260  	.nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION,	\
261  	.trans.base_params = &iwl6000_base_params,		\
262  	.eeprom_params = &iwl6000_eeprom_params,		\
263  	.led_mode = IWL_LED_BLINK
264  
265  const struct iwl_cfg iwl6000i_2agn_cfg = {
266  	.name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
267  	IWL_DEVICE_6000i,
268  	.ht_params = &iwl6000_ht_params,
269  };
270  
271  const struct iwl_cfg iwl6000i_2abg_cfg = {
272  	.name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
273  	IWL_DEVICE_6000i,
274  };
275  
276  const struct iwl_cfg iwl6000i_2bg_cfg = {
277  	.name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
278  	IWL_DEVICE_6000i,
279  };
280  
281  #define IWL_DEVICE_6050						\
282  	.fw_name_pre = IWL6050_FW_PRE,				\
283  	.ucode_api_max = IWL6050_UCODE_API_MAX,			\
284  	.ucode_api_min = IWL6050_UCODE_API_MIN,			\
285  	.trans.device_family = IWL_DEVICE_FAMILY_6050,		\
286  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
287  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
288  	.valid_tx_ant = ANT_AB,		/* .cfg overwrite */	\
289  	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */	\
290  	.nvm_ver = EEPROM_6050_EEPROM_VERSION,		\
291  	.nvm_calib_ver = EEPROM_6050_TX_POWER_VERSION,	\
292  	.trans.base_params = &iwl6050_base_params,		\
293  	.eeprom_params = &iwl6000_eeprom_params,		\
294  	.led_mode = IWL_LED_BLINK,				\
295  	.internal_wimax_coex = true
296  
297  const struct iwl_cfg iwl6050_2agn_cfg = {
298  	.name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
299  	IWL_DEVICE_6050,
300  	.ht_params = &iwl6000_ht_params,
301  };
302  
303  const struct iwl_cfg iwl6050_2abg_cfg = {
304  	.name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
305  	IWL_DEVICE_6050,
306  };
307  
308  #define IWL_DEVICE_6150						\
309  	.fw_name_pre = IWL6050_FW_PRE,				\
310  	.ucode_api_max = IWL6050_UCODE_API_MAX,			\
311  	.ucode_api_min = IWL6050_UCODE_API_MIN,			\
312  	.trans.device_family = IWL_DEVICE_FAMILY_6150,		\
313  	.max_inst_size = IWL60_RTC_INST_SIZE,			\
314  	.max_data_size = IWL60_RTC_DATA_SIZE,			\
315  	.nvm_ver = EEPROM_6150_EEPROM_VERSION,		\
316  	.nvm_calib_ver = EEPROM_6150_TX_POWER_VERSION,	\
317  	.trans.base_params = &iwl6050_base_params,		\
318  	.eeprom_params = &iwl6000_eeprom_params,		\
319  	.led_mode = IWL_LED_BLINK,				\
320  	.internal_wimax_coex = true
321  
322  const struct iwl_cfg iwl6150_bgn_cfg = {
323  	.name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
324  	IWL_DEVICE_6150,
325  	.ht_params = &iwl6000_ht_params,
326  };
327  
328  const struct iwl_cfg iwl6150_bg_cfg = {
329  	.name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BG",
330  	IWL_DEVICE_6150,
331  };
332  
333  const struct iwl_cfg iwl6000_3agn_cfg = {
334  	.name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
335  	.fw_name_pre = IWL6000_FW_PRE,
336  	.ucode_api_max = IWL6000_UCODE_API_MAX,
337  	.ucode_api_min = IWL6000_UCODE_API_MIN,
338  	.trans.device_family = IWL_DEVICE_FAMILY_6000,
339  	.max_inst_size = IWL60_RTC_INST_SIZE,
340  	.max_data_size = IWL60_RTC_DATA_SIZE,
341  	.nvm_ver = EEPROM_6000_EEPROM_VERSION,
342  	.nvm_calib_ver = EEPROM_6000_TX_POWER_VERSION,
343  	.trans.base_params = &iwl6000_base_params,
344  	.eeprom_params = &iwl6000_eeprom_params,
345  	.ht_params = &iwl6000_ht_params,
346  	.led_mode = IWL_LED_BLINK,
347  };
348  
349  MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
350  MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
351  MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
352  MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
353