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1// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2/*
3 * Copyright (C) 2014, 2018-2020, 2023 Intel Corporation
4 * Copyright (C) 2014-2015 Intel Mobile Communications GmbH
5 * Copyright (C) 2016 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 IWL8000_UCODE_API_MAX 36
13#define IWL8265_UCODE_API_MAX 36
14
15/* Lowest firmware API version supported */
16#define IWL8000_UCODE_API_MIN 22
17#define IWL8265_UCODE_API_MIN 22
18
19/* NVM versions */
20#define IWL8000_NVM_VERSION 0x0a1d
21
22/* Memory offsets and lengths */
23#define IWL8260_DCCM_OFFSET 0x800000
24#define IWL8260_DCCM_LEN 0x18000
25#define IWL8260_DCCM2_OFFSET 0x880000
26#define IWL8260_DCCM2_LEN 0x8000
27#define IWL8260_SMEM_OFFSET 0x400000
28#define IWL8260_SMEM_LEN 0x68000
29
30#define IWL8000_FW_PRE "iwlwifi-8000C"
31#define IWL8000_MODULE_FIRMWARE(api) \
32 IWL8000_FW_PRE "-" __stringify(api) ".ucode"
33
34#define IWL8265_FW_PRE "iwlwifi-8265"
35#define IWL8265_MODULE_FIRMWARE(api) \
36 IWL8265_FW_PRE "-" __stringify(api) ".ucode"
37
38#define DEFAULT_NVM_FILE_FAMILY_8000C "nvmData-8000C"
39
40static const struct iwl_base_params iwl8000_base_params = {
41 .eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
42 .num_of_queues = 31,
43 .max_tfd_queue_size = 256,
44 .shadow_ram_support = true,
45 .led_compensation = 57,
46 .wd_timeout = IWL_LONG_WD_TIMEOUT,
47 .max_event_log_size = 512,
48 .shadow_reg_enable = true,
49 .pcie_l1_allowed = true,
50};
51
52static const struct iwl_ht_params iwl8000_ht_params = {
53 .stbc = true,
54 .ldpc = true,
55 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
56};
57
58static const struct iwl_tt_params iwl8000_tt_params = {
59 .ct_kill_entry = 115,
60 .ct_kill_exit = 93,
61 .ct_kill_duration = 5,
62 .dynamic_smps_entry = 111,
63 .dynamic_smps_exit = 107,
64 .tx_protection_entry = 112,
65 .tx_protection_exit = 105,
66 .tx_backoff = {
67 {.temperature = 110, .backoff = 200},
68 {.temperature = 111, .backoff = 600},
69 {.temperature = 112, .backoff = 1200},
70 {.temperature = 113, .backoff = 2000},
71 {.temperature = 114, .backoff = 4000},
72 },
73 .support_ct_kill = true,
74 .support_dynamic_smps = true,
75 .support_tx_protection = true,
76 .support_tx_backoff = true,
77};
78
79#define IWL_DEVICE_8000_COMMON \
80 .trans.device_family = IWL_DEVICE_FAMILY_8000, \
81 .trans.base_params = &iwl8000_base_params, \
82 .led_mode = IWL_LED_RF_STATE, \
83 .nvm_hw_section_num = 10, \
84 .features = NETIF_F_RXCSUM, \
85 .non_shared_ant = ANT_A, \
86 .dccm_offset = IWL8260_DCCM_OFFSET, \
87 .dccm_len = IWL8260_DCCM_LEN, \
88 .dccm2_offset = IWL8260_DCCM2_OFFSET, \
89 .dccm2_len = IWL8260_DCCM2_LEN, \
90 .smem_offset = IWL8260_SMEM_OFFSET, \
91 .smem_len = IWL8260_SMEM_LEN, \
92 .default_nvm_file_C_step = DEFAULT_NVM_FILE_FAMILY_8000C, \
93 .thermal_params = &iwl8000_tt_params, \
94 .apmg_not_supported = true, \
95 .nvm_type = IWL_NVM_EXT, \
96 .dbgc_supported = true, \
97 .min_umac_error_event_table = 0x800000
98
99#define IWL_DEVICE_8000 \
100 IWL_DEVICE_8000_COMMON, \
101 .ucode_api_max = IWL8000_UCODE_API_MAX, \
102 .ucode_api_min = IWL8000_UCODE_API_MIN \
103
104#define IWL_DEVICE_8260 \
105 IWL_DEVICE_8000_COMMON, \
106 .ucode_api_max = IWL8000_UCODE_API_MAX, \
107 .ucode_api_min = IWL8000_UCODE_API_MIN \
108
109#define IWL_DEVICE_8265 \
110 IWL_DEVICE_8000_COMMON, \
111 .ucode_api_max = IWL8265_UCODE_API_MAX, \
112 .ucode_api_min = IWL8265_UCODE_API_MIN \
113
114const struct iwl_cfg iwl8260_2n_cfg = {
115 .name = "Intel(R) Dual Band Wireless N 8260",
116 .fw_name_pre = IWL8000_FW_PRE,
117 IWL_DEVICE_8260,
118 .ht_params = &iwl8000_ht_params,
119 .nvm_ver = IWL8000_NVM_VERSION,
120};
121
122const struct iwl_cfg iwl8260_2ac_cfg = {
123 .name = "Intel(R) Dual Band Wireless AC 8260",
124 .fw_name_pre = IWL8000_FW_PRE,
125 IWL_DEVICE_8260,
126 .ht_params = &iwl8000_ht_params,
127 .nvm_ver = IWL8000_NVM_VERSION,
128};
129
130const struct iwl_cfg iwl8265_2ac_cfg = {
131 .name = "Intel(R) Dual Band Wireless AC 8265",
132 .fw_name_pre = IWL8265_FW_PRE,
133 IWL_DEVICE_8265,
134 .ht_params = &iwl8000_ht_params,
135 .nvm_ver = IWL8000_NVM_VERSION,
136 .vht_mu_mimo_supported = true,
137};
138
139const struct iwl_cfg iwl8275_2ac_cfg = {
140 .name = "Intel(R) Dual Band Wireless AC 8275",
141 .fw_name_pre = IWL8265_FW_PRE,
142 IWL_DEVICE_8265,
143 .ht_params = &iwl8000_ht_params,
144 .nvm_ver = IWL8000_NVM_VERSION,
145 .vht_mu_mimo_supported = true,
146};
147
148const struct iwl_cfg iwl4165_2ac_cfg = {
149 .name = "Intel(R) Dual Band Wireless AC 4165",
150 .fw_name_pre = IWL8000_FW_PRE,
151 IWL_DEVICE_8000,
152 .ht_params = &iwl8000_ht_params,
153 .nvm_ver = IWL8000_NVM_VERSION,
154};
155
156MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX));
157MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX));
1/******************************************************************************
2 *
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.
5 *
6 * GPL LICENSE SUMMARY
7 *
8 * Copyright(c) 2014 Intel Corporation. All rights reserved.
9 * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH
10 * Copyright(c) 2016 Intel Deutschland GmbH
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of version 2 of the GNU General Public License as
14 * published by the Free Software Foundation.
15 *
16 * This program is distributed in the hope that it will be useful, but
17 * WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 * General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
24 * USA
25 *
26 * The full GNU General Public License is included in this distribution
27 * in the file called COPYING.
28 *
29 * Contact Information:
30 * Intel Linux Wireless <linuxwifi@intel.com>
31 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
32 *
33 * BSD LICENSE
34 *
35 * Copyright(c) 2014 Intel Corporation. All rights reserved.
36 * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH
37 * All rights reserved.
38 *
39 * Redistribution and use in source and binary forms, with or without
40 * modification, are permitted provided that the following conditions
41 * are met:
42 *
43 * * Redistributions of source code must retain the above copyright
44 * notice, this list of conditions and the following disclaimer.
45 * * Redistributions in binary form must reproduce the above copyright
46 * notice, this list of conditions and the following disclaimer in
47 * the documentation and/or other materials provided with the
48 * distribution.
49 * * Neither the name Intel Corporation nor the names of its
50 * contributors may be used to endorse or promote products derived
51 * from this software without specific prior written permission.
52 *
53 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
54 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
55 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
56 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
57 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
58 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
59 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
60 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
61 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
62 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
63 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
64 *
65 *****************************************************************************/
66
67#include <linux/module.h>
68#include <linux/stringify.h>
69#include "iwl-config.h"
70#include "iwl-agn-hw.h"
71
72/* Highest firmware API version supported */
73#define IWL8000_UCODE_API_MAX 36
74#define IWL8265_UCODE_API_MAX 36
75
76/* Lowest firmware API version supported */
77#define IWL8000_UCODE_API_MIN 22
78#define IWL8265_UCODE_API_MIN 22
79
80/* NVM versions */
81#define IWL8000_NVM_VERSION 0x0a1d
82#define IWL8000_TX_POWER_VERSION 0xffff /* meaningless */
83
84/* Memory offsets and lengths */
85#define IWL8260_DCCM_OFFSET 0x800000
86#define IWL8260_DCCM_LEN 0x18000
87#define IWL8260_DCCM2_OFFSET 0x880000
88#define IWL8260_DCCM2_LEN 0x8000
89#define IWL8260_SMEM_OFFSET 0x400000
90#define IWL8260_SMEM_LEN 0x68000
91
92#define IWL8000_FW_PRE "iwlwifi-8000C-"
93#define IWL8000_MODULE_FIRMWARE(api) \
94 IWL8000_FW_PRE __stringify(api) ".ucode"
95
96#define IWL8265_FW_PRE "iwlwifi-8265-"
97#define IWL8265_MODULE_FIRMWARE(api) \
98 IWL8265_FW_PRE __stringify(api) ".ucode"
99
100#define NVM_HW_SECTION_NUM_FAMILY_8000 10
101#define DEFAULT_NVM_FILE_FAMILY_8000C "nvmData-8000C"
102
103static const struct iwl_base_params iwl8000_base_params = {
104 .eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_8000,
105 .num_of_queues = 31,
106 .shadow_ram_support = true,
107 .led_compensation = 57,
108 .wd_timeout = IWL_LONG_WD_TIMEOUT,
109 .max_event_log_size = 512,
110 .shadow_reg_enable = true,
111 .pcie_l1_allowed = true,
112};
113
114static const struct iwl_ht_params iwl8000_ht_params = {
115 .stbc = true,
116 .ldpc = true,
117 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
118};
119
120static const struct iwl_tt_params iwl8000_tt_params = {
121 .ct_kill_entry = 115,
122 .ct_kill_exit = 93,
123 .ct_kill_duration = 5,
124 .dynamic_smps_entry = 111,
125 .dynamic_smps_exit = 107,
126 .tx_protection_entry = 112,
127 .tx_protection_exit = 105,
128 .tx_backoff = {
129 {.temperature = 110, .backoff = 200},
130 {.temperature = 111, .backoff = 600},
131 {.temperature = 112, .backoff = 1200},
132 {.temperature = 113, .backoff = 2000},
133 {.temperature = 114, .backoff = 4000},
134 },
135 .support_ct_kill = true,
136 .support_dynamic_smps = true,
137 .support_tx_protection = true,
138 .support_tx_backoff = true,
139};
140
141#define IWL_DEVICE_8000_COMMON \
142 .device_family = IWL_DEVICE_FAMILY_8000, \
143 .max_inst_size = IWL60_RTC_INST_SIZE, \
144 .max_data_size = IWL60_RTC_DATA_SIZE, \
145 .base_params = &iwl8000_base_params, \
146 .led_mode = IWL_LED_RF_STATE, \
147 .nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_8000, \
148 .features = NETIF_F_RXCSUM, \
149 .non_shared_ant = ANT_A, \
150 .dccm_offset = IWL8260_DCCM_OFFSET, \
151 .dccm_len = IWL8260_DCCM_LEN, \
152 .dccm2_offset = IWL8260_DCCM2_OFFSET, \
153 .dccm2_len = IWL8260_DCCM2_LEN, \
154 .smem_offset = IWL8260_SMEM_OFFSET, \
155 .smem_len = IWL8260_SMEM_LEN, \
156 .default_nvm_file_C_step = DEFAULT_NVM_FILE_FAMILY_8000C, \
157 .thermal_params = &iwl8000_tt_params, \
158 .apmg_not_supported = true, \
159 .nvm_type = IWL_NVM_EXT, \
160 .dbgc_supported = true, \
161 .min_umac_error_event_table = 0x800000
162
163#define IWL_DEVICE_8000 \
164 IWL_DEVICE_8000_COMMON, \
165 .ucode_api_max = IWL8000_UCODE_API_MAX, \
166 .ucode_api_min = IWL8000_UCODE_API_MIN \
167
168#define IWL_DEVICE_8260 \
169 IWL_DEVICE_8000_COMMON, \
170 .ucode_api_max = IWL8000_UCODE_API_MAX, \
171 .ucode_api_min = IWL8000_UCODE_API_MIN \
172
173#define IWL_DEVICE_8265 \
174 IWL_DEVICE_8000_COMMON, \
175 .ucode_api_max = IWL8265_UCODE_API_MAX, \
176 .ucode_api_min = IWL8265_UCODE_API_MIN \
177
178const struct iwl_cfg iwl8260_2n_cfg = {
179 .name = "Intel(R) Dual Band Wireless N 8260",
180 .fw_name_pre = IWL8000_FW_PRE,
181 IWL_DEVICE_8260,
182 .ht_params = &iwl8000_ht_params,
183 .nvm_ver = IWL8000_NVM_VERSION,
184 .nvm_calib_ver = IWL8000_TX_POWER_VERSION,
185};
186
187const struct iwl_cfg iwl8260_2ac_cfg = {
188 .name = "Intel(R) Dual Band Wireless AC 8260",
189 .fw_name_pre = IWL8000_FW_PRE,
190 IWL_DEVICE_8260,
191 .ht_params = &iwl8000_ht_params,
192 .nvm_ver = IWL8000_NVM_VERSION,
193 .nvm_calib_ver = IWL8000_TX_POWER_VERSION,
194 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
195};
196
197const struct iwl_cfg iwl8265_2ac_cfg = {
198 .name = "Intel(R) Dual Band Wireless AC 8265",
199 .fw_name_pre = IWL8265_FW_PRE,
200 IWL_DEVICE_8265,
201 .ht_params = &iwl8000_ht_params,
202 .nvm_ver = IWL8000_NVM_VERSION,
203 .nvm_calib_ver = IWL8000_TX_POWER_VERSION,
204 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
205 .vht_mu_mimo_supported = true,
206};
207
208const struct iwl_cfg iwl8275_2ac_cfg = {
209 .name = "Intel(R) Dual Band Wireless AC 8275",
210 .fw_name_pre = IWL8265_FW_PRE,
211 IWL_DEVICE_8265,
212 .ht_params = &iwl8000_ht_params,
213 .nvm_ver = IWL8000_NVM_VERSION,
214 .nvm_calib_ver = IWL8000_TX_POWER_VERSION,
215 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
216 .vht_mu_mimo_supported = true,
217};
218
219const struct iwl_cfg iwl4165_2ac_cfg = {
220 .name = "Intel(R) Dual Band Wireless AC 4165",
221 .fw_name_pre = IWL8000_FW_PRE,
222 IWL_DEVICE_8000,
223 .ht_params = &iwl8000_ht_params,
224 .nvm_ver = IWL8000_NVM_VERSION,
225 .nvm_calib_ver = IWL8000_TX_POWER_VERSION,
226 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
227};
228
229MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX));
230MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX));