drivers/net/wireless/intel/iwlwifi/cfg/2000.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
   5  * Copyright(c) 2018 - 2019 Intel Corporation
   6  *
   7  * Contact Information:
   8  *  Intel Linux Wireless <linuxwifi@intel.com>
   9  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  10  *
  11  *****************************************************************************/
  12
  13 #include <linux/module.h>
  14 #include <linux/stringify.h>
  15 #include "iwl-config.h"
  16 #include "iwl-agn-hw.h"
  17 #include "dvm/commands.h" /* needed for BT for now */
  18
  19 /* Highest firmware API version supported */
  20 #define IWL2030_UCODE_API_MAX 6
  21 #define IWL2000_UCODE_API_MAX 6
  22 #define IWL105_UCODE_API_MAX 6
  23 #define IWL135_UCODE_API_MAX 6
  24
  25 /* Lowest firmware API version supported */
  26 #define IWL2030_UCODE_API_MIN 5
  27 #define IWL2000_UCODE_API_MIN 5
  28 #define IWL105_UCODE_API_MIN 5
  29 #define IWL135_UCODE_API_MIN 5
  30
  31 /* EEPROM version */
  32 #define EEPROM_2000_TX_POWER_VERSION    (6)
  33 #define EEPROM_2000_EEPROM_VERSION      (0x805)
  34
  35
  36 #define IWL2030_FW_PRE "iwlwifi-2030-"
  37 #define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE __stringify(api) ".ucode"
  38
  39 #define IWL2000_FW_PRE "iwlwifi-2000-"
  40 #define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE __stringify(api) ".ucode"
  41
  42 #define IWL105_FW_PRE "iwlwifi-105-"
  43 #define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE __stringify(api) ".ucode"
  44
  45 #define IWL135_FW_PRE "iwlwifi-135-"
  46 #define IWL135_MODULE_FIRMWARE(api) IWL135_FW_PRE __stringify(api) ".ucode"
  47
  48 static const struct iwl_base_params iwl2000_base_params = {
  49         .eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
  50         .num_of_queues = IWLAGN_NUM_QUEUES,
  51         .max_tfd_queue_size = 256,
  52         .max_ll_items = OTP_MAX_LL_ITEMS_2x00,
  53         .shadow_ram_support = true,
  54         .led_compensation = 51,
  55         .wd_timeout = IWL_DEF_WD_TIMEOUT,
  56         .max_event_log_size = 512,
  57         .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
  58         .scd_chain_ext_wa = true,
  59 };
  60
  61
  62 static const struct iwl_base_params iwl2030_base_params = {
  63         .eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
  64         .num_of_queues = IWLAGN_NUM_QUEUES,
  65         .max_tfd_queue_size = 256,
  66         .max_ll_items = OTP_MAX_LL_ITEMS_2x00,
  67         .shadow_ram_support = true,
  68         .led_compensation = 57,
  69         .wd_timeout = IWL_LONG_WD_TIMEOUT,
  70         .max_event_log_size = 512,
  71         .shadow_reg_enable = false, /* TODO: fix bugs using this feature */
  72         .scd_chain_ext_wa = true,
  73 };
  74
  75 static const struct iwl_ht_params iwl2000_ht_params = {
  76         .ht_greenfield_support = true,
  77         .use_rts_for_aggregation = true, /* use rts/cts protection */
  78         .ht40_bands = BIT(NL80211_BAND_2GHZ),
  79 };
  80
  81 static const struct iwl_eeprom_params iwl20x0_eeprom_params = {
  82         .regulatory_bands = {
  83                 EEPROM_REG_BAND_1_CHANNELS,
  84                 EEPROM_REG_BAND_2_CHANNELS,
  85                 EEPROM_REG_BAND_3_CHANNELS,
  86                 EEPROM_REG_BAND_4_CHANNELS,
  87                 EEPROM_REG_BAND_5_CHANNELS,
  88                 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
  89                 EEPROM_REGULATORY_BAND_NO_HT40,
  90         },
  91         .enhanced_txpower = true,
  92 };
  93
  94 #define IWL_DEVICE_2000                                         \
  95         .fw_name_pre = IWL2000_FW_PRE,                          \
  96         .ucode_api_max = IWL2000_UCODE_API_MAX,                 \
  97         .ucode_api_min = IWL2000_UCODE_API_MIN,                 \
  98         .trans.device_family = IWL_DEVICE_FAMILY_2000,          \
  99         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 100         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 101         .nvm_ver = EEPROM_2000_EEPROM_VERSION,                  \
 102         .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION,          \
 103         .trans.base_params = &iwl2000_base_params,              \
 104         .eeprom_params = &iwl20x0_eeprom_params,                \
 105         .led_mode = IWL_LED_RF_STATE,                           \
 106         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
 107
 108
 109 const struct iwl_cfg iwl2000_2bgn_cfg = {
 110         .name = "Intel(R) Centrino(R) Wireless-N 2200 BGN",
 111         IWL_DEVICE_2000,
 112         .ht_params = &iwl2000_ht_params,
 113 };
 114
 115 const struct iwl_cfg iwl2000_2bgn_d_cfg = {
 116         .name = "Intel(R) Centrino(R) Wireless-N 2200D BGN",
 117         IWL_DEVICE_2000,
 118         .ht_params = &iwl2000_ht_params,
 119 };
 120
 121 #define IWL_DEVICE_2030                                         \
 122         .fw_name_pre = IWL2030_FW_PRE,                          \
 123         .ucode_api_max = IWL2030_UCODE_API_MAX,                 \
 124         .ucode_api_min = IWL2030_UCODE_API_MIN,                 \
 125         .trans.device_family = IWL_DEVICE_FAMILY_2030,          \
 126         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 127         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 128         .nvm_ver = EEPROM_2000_EEPROM_VERSION,          \
 129         .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION,  \
 130         .trans.base_params = &iwl2030_base_params,              \
 131         .eeprom_params = &iwl20x0_eeprom_params,                \
 132         .led_mode = IWL_LED_RF_STATE,                           \
 133         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
 134
 135 const struct iwl_cfg iwl2030_2bgn_cfg = {
 136         .name = "Intel(R) Centrino(R) Wireless-N 2230 BGN",
 137         IWL_DEVICE_2030,
 138         .ht_params = &iwl2000_ht_params,
 139 };
 140
 141 #define IWL_DEVICE_105                                          \
 142         .fw_name_pre = IWL105_FW_PRE,                           \
 143         .ucode_api_max = IWL105_UCODE_API_MAX,                  \
 144         .ucode_api_min = IWL105_UCODE_API_MIN,                  \
 145         .trans.device_family = IWL_DEVICE_FAMILY_105,           \
 146         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 147         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 148         .nvm_ver = EEPROM_2000_EEPROM_VERSION,          \
 149         .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION,  \
 150         .trans.base_params = &iwl2000_base_params,              \
 151         .eeprom_params = &iwl20x0_eeprom_params,                \
 152         .led_mode = IWL_LED_RF_STATE,                           \
 153         .rx_with_siso_diversity = true,                         \
 154         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
 155
 156 const struct iwl_cfg iwl105_bgn_cfg = {
 157         .name = "Intel(R) Centrino(R) Wireless-N 105 BGN",
 158         IWL_DEVICE_105,
 159         .ht_params = &iwl2000_ht_params,
 160 };
 161
 162 const struct iwl_cfg iwl105_bgn_d_cfg = {
 163         .name = "Intel(R) Centrino(R) Wireless-N 105D BGN",
 164         IWL_DEVICE_105,
 165         .ht_params = &iwl2000_ht_params,
 166 };
 167
 168 #define IWL_DEVICE_135                                          \
 169         .fw_name_pre = IWL135_FW_PRE,                           \
 170         .ucode_api_max = IWL135_UCODE_API_MAX,                  \
 171         .ucode_api_min = IWL135_UCODE_API_MIN,                  \
 172         .trans.device_family = IWL_DEVICE_FAMILY_135,           \
 173         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
 174         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
 175         .nvm_ver = EEPROM_2000_EEPROM_VERSION,          \
 176         .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION,  \
 177         .trans.base_params = &iwl2030_base_params,              \
 178         .eeprom_params = &iwl20x0_eeprom_params,                \
 179         .led_mode = IWL_LED_RF_STATE,                           \
 180         .rx_with_siso_diversity = true,                         \
 181         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K
 182
 183 const struct iwl_cfg iwl135_bgn_cfg = {
 184         .name = "Intel(R) Centrino(R) Wireless-N 135 BGN",
 185         IWL_DEVICE_135,
 186         .ht_params = &iwl2000_ht_params,
 187 };
 188
 189 MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));
 190 MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));
 191 MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));
 192 MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_MAX));