iwlwifi/cfg/7000.c

0001 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
0002 /*
0003  * Copyright (C) 2012-2014, 2018-2020 Intel Corporation
0004  * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
0005  * Copyright (C) 2015 Intel Deutschland GmbH
0006  */
0007 #include <linux/module.h>
0008 #include <linux/stringify.h>
0009 #include "iwl-config.h"
0010
0011 /* Highest firmware API version supported */
0012 #define IWL7260_UCODE_API_MAX   17
0013 #define IWL7265_UCODE_API_MAX   17
0014 #define IWL7265D_UCODE_API_MAX  29
0015 #define IWL3168_UCODE_API_MAX   29
0016
0017 /* Lowest firmware API version supported */
0018 #define IWL7260_UCODE_API_MIN   17
0019 #define IWL7265_UCODE_API_MIN   17
0020 #define IWL7265D_UCODE_API_MIN  22
0021 #define IWL3168_UCODE_API_MIN   22
0022
0023 /* NVM versions */
0024 #define IWL7260_NVM_VERSION     0x0a1d
0025 #define IWL3160_NVM_VERSION     0x709
0026 #define IWL3165_NVM_VERSION     0x709
0027 #define IWL3168_NVM_VERSION     0xd01
0028 #define IWL7265_NVM_VERSION     0x0a1d
0029 #define IWL7265D_NVM_VERSION        0x0c11
0030
0031 /* DCCM offsets and lengths */
0032 #define IWL7000_DCCM_OFFSET     0x800000
0033 #define IWL7260_DCCM_LEN        0x14000
0034 #define IWL3160_DCCM_LEN        0x10000
0035 #define IWL7265_DCCM_LEN        0x17A00
0036
0037 #define IWL7260_FW_PRE "iwlwifi-7260-"
0038 #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode"
0039
0040 #define IWL3160_FW_PRE "iwlwifi-3160-"
0041 #define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE __stringify(api) ".ucode"
0042
0043 #define IWL3168_FW_PRE "iwlwifi-3168-"
0044 #define IWL3168_MODULE_FIRMWARE(api) IWL3168_FW_PRE __stringify(api) ".ucode"
0045
0046 #define IWL7265_FW_PRE "iwlwifi-7265-"
0047 #define IWL7265_MODULE_FIRMWARE(api) IWL7265_FW_PRE __stringify(api) ".ucode"
0048
0049 #define IWL7265D_FW_PRE "iwlwifi-7265D-"
0050 #define IWL7265D_MODULE_FIRMWARE(api) IWL7265D_FW_PRE __stringify(api) ".ucode"
0051
0052 static const struct iwl_base_params iwl7000_base_params = {
0053     .eeprom_size = OTP_LOW_IMAGE_SIZE_16K,
0054     .num_of_queues = 31,
0055     .max_tfd_queue_size = 256,
0056     .shadow_ram_support = true,
0057     .led_compensation = 57,
0058     .wd_timeout = IWL_LONG_WD_TIMEOUT,
0059     .max_event_log_size = 512,
0060     .shadow_reg_enable = true,
0061     .pcie_l1_allowed = true,
0062     .apmg_wake_up_wa = true,
0063 };
0064
0065 static const struct iwl_tt_params iwl7000_high_temp_tt_params = {
0066     .ct_kill_entry = 118,
0067     .ct_kill_exit = 96,
0068     .ct_kill_duration = 5,
0069     .dynamic_smps_entry = 114,
0070     .dynamic_smps_exit = 110,
0071     .tx_protection_entry = 114,
0072     .tx_protection_exit = 108,
0073     .tx_backoff = {
0074         {.temperature = 112, .backoff = 300},
0075         {.temperature = 113, .backoff = 800},
0076         {.temperature = 114, .backoff = 1500},
0077         {.temperature = 115, .backoff = 3000},
0078         {.temperature = 116, .backoff = 5000},
0079         {.temperature = 117, .backoff = 10000},
0080     },
0081     .support_ct_kill = true,
0082     .support_dynamic_smps = true,
0083     .support_tx_protection = true,
0084     .support_tx_backoff = true,
0085 };
0086
0087 static const struct iwl_ht_params iwl7000_ht_params = {
0088     .stbc = true,
0089     .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
0090 };
0091
0092 #define IWL_DEVICE_7000_COMMON                  \
0093     .trans.device_family = IWL_DEVICE_FAMILY_7000,      \
0094     .trans.base_params = &iwl7000_base_params,      \
0095     .led_mode = IWL_LED_RF_STATE,               \
0096     .nvm_hw_section_num = 0,                \
0097     .non_shared_ant = ANT_A,                \
0098     .dccm_offset = IWL7000_DCCM_OFFSET
0099
0100 #define IWL_DEVICE_7000                     \
0101     IWL_DEVICE_7000_COMMON,                 \
0102     .ucode_api_max = IWL7260_UCODE_API_MAX,         \
0103     .ucode_api_min = IWL7260_UCODE_API_MIN
0104
0105 #define IWL_DEVICE_7005                     \
0106     IWL_DEVICE_7000_COMMON,                 \
0107     .ucode_api_max = IWL7265_UCODE_API_MAX,         \
0108     .ucode_api_min = IWL7265_UCODE_API_MIN
0109
0110 #define IWL_DEVICE_3008                     \
0111     IWL_DEVICE_7000_COMMON,                 \
0112     .ucode_api_max = IWL3168_UCODE_API_MAX,         \
0113     .ucode_api_min = IWL3168_UCODE_API_MIN
0114
0115 #define IWL_DEVICE_7005D                    \
0116     IWL_DEVICE_7000_COMMON,                 \
0117     .ucode_api_max = IWL7265D_UCODE_API_MAX,        \
0118     .ucode_api_min = IWL7265D_UCODE_API_MIN
0119
0120 const struct iwl_cfg iwl7260_2ac_cfg = {
0121     .name = "Intel(R) Dual Band Wireless AC 7260",
0122     .fw_name_pre = IWL7260_FW_PRE,
0123     IWL_DEVICE_7000,
0124     .ht_params = &iwl7000_ht_params,
0125     .nvm_ver = IWL7260_NVM_VERSION,
0126     .host_interrupt_operation_mode = true,
0127     .lp_xtal_workaround = true,
0128     .dccm_len = IWL7260_DCCM_LEN,
0129 };
0130
0131 const struct iwl_cfg iwl7260_2ac_cfg_high_temp = {
0132     .name = "Intel(R) Dual Band Wireless AC 7260",
0133     .fw_name_pre = IWL7260_FW_PRE,
0134     IWL_DEVICE_7000,
0135     .ht_params = &iwl7000_ht_params,
0136     .nvm_ver = IWL7260_NVM_VERSION,
0137     .high_temp = true,
0138     .host_interrupt_operation_mode = true,
0139     .lp_xtal_workaround = true,
0140     .dccm_len = IWL7260_DCCM_LEN,
0141     .thermal_params = &iwl7000_high_temp_tt_params,
0142 };
0143
0144 const struct iwl_cfg iwl7260_2n_cfg = {
0145     .name = "Intel(R) Dual Band Wireless N 7260",
0146     .fw_name_pre = IWL7260_FW_PRE,
0147     IWL_DEVICE_7000,
0148     .ht_params = &iwl7000_ht_params,
0149     .nvm_ver = IWL7260_NVM_VERSION,
0150     .host_interrupt_operation_mode = true,
0151     .lp_xtal_workaround = true,
0152     .dccm_len = IWL7260_DCCM_LEN,
0153 };
0154
0155 const struct iwl_cfg iwl7260_n_cfg = {
0156     .name = "Intel(R) Wireless N 7260",
0157     .fw_name_pre = IWL7260_FW_PRE,
0158     IWL_DEVICE_7000,
0159     .ht_params = &iwl7000_ht_params,
0160     .nvm_ver = IWL7260_NVM_VERSION,
0161     .host_interrupt_operation_mode = true,
0162     .lp_xtal_workaround = true,
0163     .dccm_len = IWL7260_DCCM_LEN,
0164 };
0165
0166 const struct iwl_cfg iwl3160_2ac_cfg = {
0167     .name = "Intel(R) Dual Band Wireless AC 3160",
0168     .fw_name_pre = IWL3160_FW_PRE,
0169     IWL_DEVICE_7000,
0170     .ht_params = &iwl7000_ht_params,
0171     .nvm_ver = IWL3160_NVM_VERSION,
0172     .host_interrupt_operation_mode = true,
0173     .dccm_len = IWL3160_DCCM_LEN,
0174 };
0175
0176 const struct iwl_cfg iwl3160_2n_cfg = {
0177     .name = "Intel(R) Dual Band Wireless N 3160",
0178     .fw_name_pre = IWL3160_FW_PRE,
0179     IWL_DEVICE_7000,
0180     .ht_params = &iwl7000_ht_params,
0181     .nvm_ver = IWL3160_NVM_VERSION,
0182     .host_interrupt_operation_mode = true,
0183     .dccm_len = IWL3160_DCCM_LEN,
0184 };
0185
0186 const struct iwl_cfg iwl3160_n_cfg = {
0187     .name = "Intel(R) Wireless N 3160",
0188     .fw_name_pre = IWL3160_FW_PRE,
0189     IWL_DEVICE_7000,
0190     .ht_params = &iwl7000_ht_params,
0191     .nvm_ver = IWL3160_NVM_VERSION,
0192     .host_interrupt_operation_mode = true,
0193     .dccm_len = IWL3160_DCCM_LEN,
0194 };
0195
0196 static const struct iwl_pwr_tx_backoff iwl7265_pwr_tx_backoffs[] = {
0197     {.pwr = 1600, .backoff = 0},
0198     {.pwr = 1300, .backoff = 467},
0199     {.pwr = 900,  .backoff = 1900},
0200     {.pwr = 800, .backoff = 2630},
0201     {.pwr = 700, .backoff = 3720},
0202     {.pwr = 600, .backoff = 5550},
0203     {.pwr = 500, .backoff = 9350},
0204     {0},
0205 };
0206
0207 static const struct iwl_ht_params iwl7265_ht_params = {
0208     .stbc = true,
0209     .ldpc = true,
0210     .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
0211 };
0212
0213 const struct iwl_cfg iwl3165_2ac_cfg = {
0214     .name = "Intel(R) Dual Band Wireless AC 3165",
0215     .fw_name_pre = IWL7265D_FW_PRE,
0216     IWL_DEVICE_7005D,
0217     .ht_params = &iwl7000_ht_params,
0218     .nvm_ver = IWL3165_NVM_VERSION,
0219     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0220     .dccm_len = IWL7265_DCCM_LEN,
0221 };
0222
0223 const struct iwl_cfg iwl3168_2ac_cfg = {
0224     .name = "Intel(R) Dual Band Wireless AC 3168",
0225     .fw_name_pre = IWL3168_FW_PRE,
0226     IWL_DEVICE_3008,
0227     .ht_params = &iwl7000_ht_params,
0228     .nvm_ver = IWL3168_NVM_VERSION,
0229     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0230     .dccm_len = IWL7265_DCCM_LEN,
0231     .nvm_type = IWL_NVM_SDP,
0232 };
0233
0234 const struct iwl_cfg iwl7265_2ac_cfg = {
0235     .name = "Intel(R) Dual Band Wireless AC 7265",
0236     .fw_name_pre = IWL7265_FW_PRE,
0237     IWL_DEVICE_7005,
0238     .ht_params = &iwl7265_ht_params,
0239     .nvm_ver = IWL7265_NVM_VERSION,
0240     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0241     .dccm_len = IWL7265_DCCM_LEN,
0242 };
0243
0244 const struct iwl_cfg iwl7265_2n_cfg = {
0245     .name = "Intel(R) Dual Band Wireless N 7265",
0246     .fw_name_pre = IWL7265_FW_PRE,
0247     IWL_DEVICE_7005,
0248     .ht_params = &iwl7265_ht_params,
0249     .nvm_ver = IWL7265_NVM_VERSION,
0250     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0251     .dccm_len = IWL7265_DCCM_LEN,
0252 };
0253
0254 const struct iwl_cfg iwl7265_n_cfg = {
0255     .name = "Intel(R) Wireless N 7265",
0256     .fw_name_pre = IWL7265_FW_PRE,
0257     IWL_DEVICE_7005,
0258     .ht_params = &iwl7265_ht_params,
0259     .nvm_ver = IWL7265_NVM_VERSION,
0260     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0261     .dccm_len = IWL7265_DCCM_LEN,
0262 };
0263
0264 const struct iwl_cfg iwl7265d_2ac_cfg = {
0265     .name = "Intel(R) Dual Band Wireless AC 7265",
0266     .fw_name_pre = IWL7265D_FW_PRE,
0267     IWL_DEVICE_7005D,
0268     .ht_params = &iwl7265_ht_params,
0269     .nvm_ver = IWL7265D_NVM_VERSION,
0270     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0271     .dccm_len = IWL7265_DCCM_LEN,
0272 };
0273
0274 const struct iwl_cfg iwl7265d_2n_cfg = {
0275     .name = "Intel(R) Dual Band Wireless N 7265",
0276     .fw_name_pre = IWL7265D_FW_PRE,
0277     IWL_DEVICE_7005D,
0278     .ht_params = &iwl7265_ht_params,
0279     .nvm_ver = IWL7265D_NVM_VERSION,
0280     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0281     .dccm_len = IWL7265_DCCM_LEN,
0282 };
0283
0284 const struct iwl_cfg iwl7265d_n_cfg = {
0285     .name = "Intel(R) Wireless N 7265",
0286     .fw_name_pre = IWL7265D_FW_PRE,
0287     IWL_DEVICE_7005D,
0288     .ht_params = &iwl7265_ht_params,
0289     .nvm_ver = IWL7265D_NVM_VERSION,
0290     .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
0291     .dccm_len = IWL7265_DCCM_LEN,
0292 };
0293
0294 MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
0295 MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
0296 MODULE_FIRMWARE(IWL3168_MODULE_FIRMWARE(IWL3168_UCODE_API_MAX));
0297 MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7265_UCODE_API_MAX));
0298 MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7265D_UCODE_API_MAX));