1 /******************************************************************************
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
8 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of version 2 of the GNU General Public License as
12 * published by the Free Software Foundation.
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
24 * The full GNU General Public License is included in this distribution
25 * in the file called COPYING.
27 * Contact Information:
28 * Intel Linux Wireless <ilw@linux.intel.com>
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
33 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
34 * All rights reserved.
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
40 * * Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * * Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in
44 * the documentation and/or other materials provided with the
46 * * Neither the name Intel Corporation nor the names of its
47 * contributors may be used to endorse or promote products derived
48 * from this software without specific prior written permission.
50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
52 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
53 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
54 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
55 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
56 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
57 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
58 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
62 *****************************************************************************/
64 #include <linux/module.h>
65 #include <linux/stringify.h>
66 #include "iwl-config.h"
67 #include "iwl-agn-hw.h"
69 /* Highest firmware API version supported */
70 #define IWL7260_UCODE_API_MAX 8
71 #define IWL3160_UCODE_API_MAX 8
73 /* Oldest version we won't warn about */
74 #define IWL7260_UCODE_API_OK 8
75 #define IWL3160_UCODE_API_OK 8
77 /* Lowest firmware API version supported */
78 #define IWL7260_UCODE_API_MIN 8
79 #define IWL3160_UCODE_API_MIN 8
82 #define IWL7260_NVM_VERSION 0x0a1d
83 #define IWL7260_TX_POWER_VERSION 0xffff /* meaningless */
84 #define IWL3160_NVM_VERSION 0x709
85 #define IWL3160_TX_POWER_VERSION 0xffff /* meaningless */
86 #define IWL7265_NVM_VERSION 0x0a1d
87 #define IWL7265_TX_POWER_VERSION 0xffff /* meaningless */
89 #define IWL7260_FW_PRE "iwlwifi-7260-"
90 #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode"
92 #define IWL3160_FW_PRE "iwlwifi-3160-"
93 #define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE __stringify(api) ".ucode"
95 #define IWL7265_FW_PRE "iwlwifi-7265-"
96 #define IWL7265_MODULE_FIRMWARE(api) IWL7265_FW_PRE __stringify(api) ".ucode"
98 #define NVM_HW_SECTION_NUM_FAMILY_7000 0
100 static const struct iwl_base_params iwl7000_base_params = {
101 .eeprom_size = OTP_LOW_IMAGE_SIZE,
102 .num_of_queues = IWLAGN_NUM_QUEUES,
104 .shadow_ram_support = true,
105 .led_compensation = 57,
106 .wd_timeout = IWL_LONG_WD_TIMEOUT,
107 .max_event_log_size = 512,
108 .shadow_reg_enable = true,
109 .pcie_l1_allowed = true,
110 .apmg_wake_up_wa = true,
113 static const struct iwl_ht_params iwl7000_ht_params = {
115 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
118 #define IWL_DEVICE_7000 \
119 .ucode_api_max = IWL7260_UCODE_API_MAX, \
120 .ucode_api_ok = IWL7260_UCODE_API_OK, \
121 .ucode_api_min = IWL7260_UCODE_API_MIN, \
122 .device_family = IWL_DEVICE_FAMILY_7000, \
123 .max_inst_size = IWL60_RTC_INST_SIZE, \
124 .max_data_size = IWL60_RTC_DATA_SIZE, \
125 .base_params = &iwl7000_base_params, \
126 .led_mode = IWL_LED_RF_STATE, \
127 .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_7000
130 const struct iwl_cfg iwl7260_2ac_cfg = {
131 .name = "Intel(R) Dual Band Wireless AC 7260",
132 .fw_name_pre = IWL7260_FW_PRE,
134 .ht_params = &iwl7000_ht_params,
135 .nvm_ver = IWL7260_NVM_VERSION,
136 .nvm_calib_ver = IWL7260_TX_POWER_VERSION,
137 .host_interrupt_operation_mode = true,
138 .lp_xtal_workaround = true,
141 const struct iwl_cfg iwl7260_2ac_cfg_high_temp = {
142 .name = "Intel(R) Dual Band Wireless AC 7260",
143 .fw_name_pre = IWL7260_FW_PRE,
145 .ht_params = &iwl7000_ht_params,
146 .nvm_ver = IWL7260_NVM_VERSION,
147 .nvm_calib_ver = IWL7260_TX_POWER_VERSION,
149 .host_interrupt_operation_mode = true,
150 .lp_xtal_workaround = true,
153 const struct iwl_cfg iwl7260_2n_cfg = {
154 .name = "Intel(R) Dual Band Wireless N 7260",
155 .fw_name_pre = IWL7260_FW_PRE,
157 .ht_params = &iwl7000_ht_params,
158 .nvm_ver = IWL7260_NVM_VERSION,
159 .nvm_calib_ver = IWL7260_TX_POWER_VERSION,
160 .host_interrupt_operation_mode = true,
161 .lp_xtal_workaround = true,
164 const struct iwl_cfg iwl7260_n_cfg = {
165 .name = "Intel(R) Wireless N 7260",
166 .fw_name_pre = IWL7260_FW_PRE,
168 .ht_params = &iwl7000_ht_params,
169 .nvm_ver = IWL7260_NVM_VERSION,
170 .nvm_calib_ver = IWL7260_TX_POWER_VERSION,
171 .host_interrupt_operation_mode = true,
172 .lp_xtal_workaround = true,
175 const struct iwl_cfg iwl3160_2ac_cfg = {
176 .name = "Intel(R) Dual Band Wireless AC 3160",
177 .fw_name_pre = IWL3160_FW_PRE,
179 .ht_params = &iwl7000_ht_params,
180 .nvm_ver = IWL3160_NVM_VERSION,
181 .nvm_calib_ver = IWL3160_TX_POWER_VERSION,
182 .host_interrupt_operation_mode = true,
185 const struct iwl_cfg iwl3160_2n_cfg = {
186 .name = "Intel(R) Dual Band Wireless N 3160",
187 .fw_name_pre = IWL3160_FW_PRE,
189 .ht_params = &iwl7000_ht_params,
190 .nvm_ver = IWL3160_NVM_VERSION,
191 .nvm_calib_ver = IWL3160_TX_POWER_VERSION,
192 .host_interrupt_operation_mode = true,
195 const struct iwl_cfg iwl3160_n_cfg = {
196 .name = "Intel(R) Wireless N 3160",
197 .fw_name_pre = IWL3160_FW_PRE,
199 .ht_params = &iwl7000_ht_params,
200 .nvm_ver = IWL3160_NVM_VERSION,
201 .nvm_calib_ver = IWL3160_TX_POWER_VERSION,
202 .host_interrupt_operation_mode = true,
205 static const struct iwl_pwr_tx_backoff iwl7265_pwr_tx_backoffs[] = {
206 {.pwr = 1600, .backoff = 0},
207 {.pwr = 1300, .backoff = 467},
208 {.pwr = 900, .backoff = 1900},
209 {.pwr = 800, .backoff = 2630},
210 {.pwr = 700, .backoff = 3720},
211 {.pwr = 600, .backoff = 5550},
212 {.pwr = 500, .backoff = 9350},
216 const struct iwl_cfg iwl7265_2ac_cfg = {
217 .name = "Intel(R) Dual Band Wireless AC 7265",
218 .fw_name_pre = IWL7265_FW_PRE,
220 .ht_params = &iwl7000_ht_params,
221 .nvm_ver = IWL7265_NVM_VERSION,
222 .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
223 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
226 const struct iwl_cfg iwl7265_2n_cfg = {
227 .name = "Intel(R) Dual Band Wireless N 7265",
228 .fw_name_pre = IWL7265_FW_PRE,
230 .ht_params = &iwl7000_ht_params,
231 .nvm_ver = IWL7265_NVM_VERSION,
232 .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
233 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
236 const struct iwl_cfg iwl7265_n_cfg = {
237 .name = "Intel(R) Wireless N 7265",
238 .fw_name_pre = IWL7265_FW_PRE,
240 .ht_params = &iwl7000_ht_params,
241 .nvm_ver = IWL7265_NVM_VERSION,
242 .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
243 .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
246 MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));
247 MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL3160_UCODE_API_OK));