Loading...
Note: File does not exist in v3.5.6.
1// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2/*
3 * Copyright (C) 2012-2014, 2018-2020, 2023 Intel Corporation
4 * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
5 * Copyright (C) 2015 Intel Deutschland GmbH
6 */
7#include <linux/module.h>
8#include <linux/stringify.h>
9#include "iwl-config.h"
10
11/* Highest firmware API version supported */
12#define IWL7260_UCODE_API_MAX 17
13#define IWL7265_UCODE_API_MAX 17
14#define IWL7265D_UCODE_API_MAX 29
15#define IWL3168_UCODE_API_MAX 29
16
17/* Lowest firmware API version supported */
18#define IWL7260_UCODE_API_MIN 17
19#define IWL7265_UCODE_API_MIN 17
20#define IWL7265D_UCODE_API_MIN 22
21#define IWL3168_UCODE_API_MIN 22
22
23/* NVM versions */
24#define IWL7260_NVM_VERSION 0x0a1d
25#define IWL3160_NVM_VERSION 0x709
26#define IWL3165_NVM_VERSION 0x709
27#define IWL3168_NVM_VERSION 0xd01
28#define IWL7265_NVM_VERSION 0x0a1d
29#define IWL7265D_NVM_VERSION 0x0c11
30
31/* DCCM offsets and lengths */
32#define IWL7000_DCCM_OFFSET 0x800000
33#define IWL7260_DCCM_LEN 0x14000
34#define IWL3160_DCCM_LEN 0x10000
35#define IWL7265_DCCM_LEN 0x17A00
36
37#define IWL7260_FW_PRE "iwlwifi-7260"
38#define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE "-" __stringify(api) ".ucode"
39
40#define IWL3160_FW_PRE "iwlwifi-3160"
41#define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE "-" __stringify(api) ".ucode"
42
43#define IWL3168_FW_PRE "iwlwifi-3168"
44#define IWL3168_MODULE_FIRMWARE(api) IWL3168_FW_PRE "-" __stringify(api) ".ucode"
45
46#define IWL7265_FW_PRE "iwlwifi-7265"
47#define IWL7265_MODULE_FIRMWARE(api) IWL7265_FW_PRE "-" __stringify(api) ".ucode"
48
49#define IWL7265D_FW_PRE "iwlwifi-7265D"
50#define IWL7265D_MODULE_FIRMWARE(api) IWL7265D_FW_PRE "-" __stringify(api) ".ucode"
51
52static const struct iwl_base_params iwl7000_base_params = {
53 .eeprom_size = OTP_LOW_IMAGE_SIZE_16K,
54 .num_of_queues = 31,
55 .max_tfd_queue_size = 256,
56 .shadow_ram_support = true,
57 .led_compensation = 57,
58 .wd_timeout = IWL_LONG_WD_TIMEOUT,
59 .max_event_log_size = 512,
60 .shadow_reg_enable = true,
61 .pcie_l1_allowed = true,
62 .apmg_wake_up_wa = true,
63};
64
65static const struct iwl_tt_params iwl7000_high_temp_tt_params = {
66 .ct_kill_entry = 118,
67 .ct_kill_exit = 96,
68 .ct_kill_duration = 5,
69 .dynamic_smps_entry = 114,
70 .dynamic_smps_exit = 110,
71 .tx_protection_entry = 114,
72 .tx_protection_exit = 108,
73 .tx_backoff = {
74 {.temperature = 112, .backoff = 300},
75 {.temperature = 113, .backoff = 800},
76 {.temperature = 114, .backoff = 1500},
77 {.temperature = 115, .backoff = 3000},
78 {.temperature = 116, .backoff = 5000},
79 {.temperature = 117, .backoff = 10000},
80 },
81 .support_ct_kill = true,
82 .support_dynamic_smps = true,
83 .support_tx_protection = true,
84 .support_tx_backoff = true,
85};
86
87static const struct iwl_ht_params iwl7000_ht_params = {
88 .stbc = true,
89 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
90};
91
92#define IWL_DEVICE_7000_COMMON \
93 .trans.device_family = IWL_DEVICE_FAMILY_7000, \
94 .trans.base_params = &iwl7000_base_params, \
95 .led_mode = IWL_LED_RF_STATE, \
96 .nvm_hw_section_num = 0, \
97 .non_shared_ant = ANT_A, \
98 .dccm_offset = IWL7000_DCCM_OFFSET
99
100#define IWL_DEVICE_7000 \
101 IWL_DEVICE_7000_COMMON, \
102 .ucode_api_max = IWL7260_UCODE_API_MAX, \
103 .ucode_api_min = IWL7260_UCODE_API_MIN
104
105#define IWL_DEVICE_7005 \
106 IWL_DEVICE_7000_COMMON, \
107 .ucode_api_max = IWL7265_UCODE_API_MAX, \
108 .ucode_api_min = IWL7265_UCODE_API_MIN
109
110#define IWL_DEVICE_3008 \
111 IWL_DEVICE_7000_COMMON, \
112 .ucode_api_max = IWL3168_UCODE_API_MAX, \
113 .ucode_api_min = IWL3168_UCODE_API_MIN
114
115#define IWL_DEVICE_7005D \
116 IWL_DEVICE_7000_COMMON, \
117 .ucode_api_max = IWL7265D_UCODE_API_MAX, \
118 .ucode_api_min = IWL7265D_UCODE_API_MIN
119
120const struct iwl_cfg iwl7260_2ac_cfg = {
121 .name = "Intel(R) Dual Band Wireless AC 7260",
122 .fw_name_pre = IWL7260_FW_PRE,
123 IWL_DEVICE_7000,
124 .ht_params = &iwl7000_ht_params,
125 .nvm_ver = IWL7260_NVM_VERSION,
126 .host_interrupt_operation_mode = true,
127 .lp_xtal_workaround = true,
128 .dccm_len = IWL7260_DCCM_LEN,
129};
130
131const struct iwl_cfg iwl7260_2ac_cfg_high_temp = {
132 .name = "Intel(R) Dual Band Wireless AC 7260",
133 .fw_name_pre = IWL7260_FW_PRE,
134 IWL_DEVICE_7000,
135 .ht_params = &iwl7000_ht_params,
136 .nvm_ver = IWL7260_NVM_VERSION,
137 .high_temp = true,
138 .host_interrupt_operation_mode = true,
139 .lp_xtal_workaround = true,
140 .dccm_len = IWL7260_DCCM_LEN,
141 .thermal_params = &iwl7000_high_temp_tt_params,
142};
143
144const struct iwl_cfg iwl7260_2n_cfg = {
145 .name = "Intel(R) Dual Band Wireless N 7260",
146 .fw_name_pre = IWL7260_FW_PRE,
147 IWL_DEVICE_7000,
148 .ht_params = &iwl7000_ht_params,
149 .nvm_ver = IWL7260_NVM_VERSION,
150 .host_interrupt_operation_mode = true,
151 .lp_xtal_workaround = true,
152 .dccm_len = IWL7260_DCCM_LEN,
153};
154
155const struct iwl_cfg iwl7260_n_cfg = {
156 .name = "Intel(R) Wireless N 7260",
157 .fw_name_pre = IWL7260_FW_PRE,
158 IWL_DEVICE_7000,
159 .ht_params = &iwl7000_ht_params,
160 .nvm_ver = IWL7260_NVM_VERSION,
161 .host_interrupt_operation_mode = true,
162 .lp_xtal_workaround = true,
163 .dccm_len = IWL7260_DCCM_LEN,
164};
165
166const struct iwl_cfg iwl3160_2ac_cfg = {
167 .name = "Intel(R) Dual Band Wireless AC 3160",
168 .fw_name_pre = IWL3160_FW_PRE,
169 IWL_DEVICE_7000,
170 .ht_params = &iwl7000_ht_params,
171 .nvm_ver = IWL3160_NVM_VERSION,
172 .host_interrupt_operation_mode = true,
173 .dccm_len = IWL3160_DCCM_LEN,
174};
175
176const struct iwl_cfg iwl3160_2n_cfg = {
177 .name = "Intel(R) Dual Band Wireless N 3160",
178 .fw_name_pre = IWL3160_FW_PRE,
179 IWL_DEVICE_7000,
180 .ht_params = &iwl7000_ht_params,
181 .nvm_ver = IWL3160_NVM_VERSION,
182 .host_interrupt_operation_mode = true,
183 .dccm_len = IWL3160_DCCM_LEN,
184};
185
186const struct iwl_cfg iwl3160_n_cfg = {
187 .name = "Intel(R) Wireless N 3160",
188 .fw_name_pre = IWL3160_FW_PRE,
189 IWL_DEVICE_7000,
190 .ht_params = &iwl7000_ht_params,
191 .nvm_ver = IWL3160_NVM_VERSION,
192 .host_interrupt_operation_mode = true,
193 .dccm_len = IWL3160_DCCM_LEN,
194};
195
196static const struct iwl_pwr_tx_backoff iwl7265_pwr_tx_backoffs[] = {
197 {.pwr = 1600, .backoff = 0},
198 {.pwr = 1300, .backoff = 467},
199 {.pwr = 900, .backoff = 1900},
200 {.pwr = 800, .backoff = 2630},
201 {.pwr = 700, .backoff = 3720},
202 {.pwr = 600, .backoff = 5550},
203 {.pwr = 500, .backoff = 9350},
204 {0},
205};
206
207static const struct iwl_ht_params iwl7265_ht_params = {
208 .stbc = true,
209 .ldpc = true,
210 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
211};
212
213const struct iwl_cfg iwl3165_2ac_cfg = {
214 .name = "Intel(R) Dual Band Wireless AC 3165",
215 .fw_name_pre = IWL7265D_FW_PRE,
216 IWL_DEVICE_7005D,
217 .ht_params = &iwl7000_ht_params,
218 .nvm_ver = IWL3165_NVM_VERSION,
219 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
220 .dccm_len = IWL7265_DCCM_LEN,
221};
222
223const struct iwl_cfg iwl3168_2ac_cfg = {
224 .name = "Intel(R) Dual Band Wireless AC 3168",
225 .fw_name_pre = IWL3168_FW_PRE,
226 IWL_DEVICE_3008,
227 .ht_params = &iwl7000_ht_params,
228 .nvm_ver = IWL3168_NVM_VERSION,
229 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
230 .dccm_len = IWL7265_DCCM_LEN,
231 .nvm_type = IWL_NVM_SDP,
232};
233
234const struct iwl_cfg iwl7265_2ac_cfg = {
235 .name = "Intel(R) Dual Band Wireless AC 7265",
236 .fw_name_pre = IWL7265_FW_PRE,
237 IWL_DEVICE_7005,
238 .ht_params = &iwl7265_ht_params,
239 .nvm_ver = IWL7265_NVM_VERSION,
240 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
241 .dccm_len = IWL7265_DCCM_LEN,
242};
243
244const struct iwl_cfg iwl7265_2n_cfg = {
245 .name = "Intel(R) Dual Band Wireless N 7265",
246 .fw_name_pre = IWL7265_FW_PRE,
247 IWL_DEVICE_7005,
248 .ht_params = &iwl7265_ht_params,
249 .nvm_ver = IWL7265_NVM_VERSION,
250 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
251 .dccm_len = IWL7265_DCCM_LEN,
252};
253
254const struct iwl_cfg iwl7265_n_cfg = {
255 .name = "Intel(R) Wireless N 7265",
256 .fw_name_pre = IWL7265_FW_PRE,
257 IWL_DEVICE_7005,
258 .ht_params = &iwl7265_ht_params,
259 .nvm_ver = IWL7265_NVM_VERSION,
260 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
261 .dccm_len = IWL7265_DCCM_LEN,
262};
263
264const struct iwl_cfg iwl7265d_2ac_cfg = {
265 .name = "Intel(R) Dual Band Wireless AC 7265",
266 .fw_name_pre = IWL7265D_FW_PRE,
267 IWL_DEVICE_7005D,
268 .ht_params = &iwl7265_ht_params,
269 .nvm_ver = IWL7265D_NVM_VERSION,
270 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
271 .dccm_len = IWL7265_DCCM_LEN,
272};
273
274const struct iwl_cfg iwl7265d_2n_cfg = {
275 .name = "Intel(R) Dual Band Wireless N 7265",
276 .fw_name_pre = IWL7265D_FW_PRE,
277 IWL_DEVICE_7005D,
278 .ht_params = &iwl7265_ht_params,
279 .nvm_ver = IWL7265D_NVM_VERSION,
280 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
281 .dccm_len = IWL7265_DCCM_LEN,
282};
283
284const struct iwl_cfg iwl7265d_n_cfg = {
285 .name = "Intel(R) Wireless N 7265",
286 .fw_name_pre = IWL7265D_FW_PRE,
287 IWL_DEVICE_7005D,
288 .ht_params = &iwl7265_ht_params,
289 .nvm_ver = IWL7265D_NVM_VERSION,
290 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
291 .dccm_len = IWL7265_DCCM_LEN,
292};
293
294MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
295MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
296MODULE_FIRMWARE(IWL3168_MODULE_FIRMWARE(IWL3168_UCODE_API_MAX));
297MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7265_UCODE_API_MAX));
298MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7265D_UCODE_API_MAX));