1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * The full GNU General Public License is included in this distribution in the 19 * file called LICENSE. 20 * 21 * Contact Information: 22 * Intel Linux Wireless <ilw@linux.intel.com> 23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 24 * 25 *****************************************************************************/ 26 27 #include <linux/module.h> 28 #include <linux/stringify.h> 29 #include "iwl-config.h" 30 #include "iwl-agn-hw.h" 31 #include "iwl-csr.h" 32 33 /* Highest firmware API version supported */ 34 #define IWL5000_UCODE_API_MAX 5 35 #define IWL5150_UCODE_API_MAX 2 36 37 /* Oldest version we won't warn about */ 38 #define IWL5000_UCODE_API_OK 5 39 #define IWL5150_UCODE_API_OK 2 40 41 /* Lowest firmware API version supported */ 42 #define IWL5000_UCODE_API_MIN 1 43 #define IWL5150_UCODE_API_MIN 1 44 45 /* EEPROM versions */ 46 #define EEPROM_5000_TX_POWER_VERSION (4) 47 #define EEPROM_5000_EEPROM_VERSION (0x11A) 48 #define EEPROM_5050_TX_POWER_VERSION (4) 49 #define EEPROM_5050_EEPROM_VERSION (0x21E) 50 51 #define IWL5000_FW_PRE "iwlwifi-5000-" 52 #define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode" 53 54 #define IWL5150_FW_PRE "iwlwifi-5150-" 55 #define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode" 56 57 static const struct iwl_base_params iwl5000_base_params = { 58 .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, 59 .num_of_queues = IWLAGN_NUM_QUEUES, 60 .pll_cfg_val = CSR50_ANA_PLL_CFG_VAL, 61 .led_compensation = 51, 62 .wd_timeout = IWL_WATCHDOG_DISABLED, 63 .max_event_log_size = 512, 64 .scd_chain_ext_wa = true, 65 }; 66 67 static const struct iwl_ht_params iwl5000_ht_params = { 68 .ht_greenfield_support = true, 69 .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), 70 }; 71 72 static const struct iwl_eeprom_params iwl5000_eeprom_params = { 73 .regulatory_bands = { 74 EEPROM_REG_BAND_1_CHANNELS, 75 EEPROM_REG_BAND_2_CHANNELS, 76 EEPROM_REG_BAND_3_CHANNELS, 77 EEPROM_REG_BAND_4_CHANNELS, 78 EEPROM_REG_BAND_5_CHANNELS, 79 EEPROM_REG_BAND_24_HT40_CHANNELS, 80 EEPROM_REG_BAND_52_HT40_CHANNELS 81 }, 82 }; 83 84 #define IWL_DEVICE_5000 \ 85 .fw_name_pre = IWL5000_FW_PRE, \ 86 .ucode_api_max = IWL5000_UCODE_API_MAX, \ 87 .ucode_api_ok = IWL5000_UCODE_API_OK, \ 88 .ucode_api_min = IWL5000_UCODE_API_MIN, \ 89 .device_family = IWL_DEVICE_FAMILY_5000, \ 90 .max_inst_size = IWLAGN_RTC_INST_SIZE, \ 91 .max_data_size = IWLAGN_RTC_DATA_SIZE, \ 92 .nvm_ver = EEPROM_5000_EEPROM_VERSION, \ 93 .nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION, \ 94 .base_params = &iwl5000_base_params, \ 95 .eeprom_params = &iwl5000_eeprom_params, \ 96 .led_mode = IWL_LED_BLINK, \ 97 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K 98 99 const struct iwl_cfg iwl5300_agn_cfg = { 100 .name = "Intel(R) Ultimate N WiFi Link 5300 AGN", 101 IWL_DEVICE_5000, 102 /* at least EEPROM 0x11A has wrong info */ 103 .valid_tx_ant = ANT_ABC, /* .cfg overwrite */ 104 .valid_rx_ant = ANT_ABC, /* .cfg overwrite */ 105 .ht_params = &iwl5000_ht_params, 106 }; 107 108 const struct iwl_cfg iwl5100_bgn_cfg = { 109 .name = "Intel(R) WiFi Link 5100 BGN", 110 IWL_DEVICE_5000, 111 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 112 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 113 .ht_params = &iwl5000_ht_params, 114 }; 115 116 const struct iwl_cfg iwl5100_abg_cfg = { 117 .name = "Intel(R) WiFi Link 5100 ABG", 118 IWL_DEVICE_5000, 119 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 120 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 121 }; 122 123 const struct iwl_cfg iwl5100_agn_cfg = { 124 .name = "Intel(R) WiFi Link 5100 AGN", 125 IWL_DEVICE_5000, 126 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 127 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 128 .ht_params = &iwl5000_ht_params, 129 }; 130 131 const struct iwl_cfg iwl5350_agn_cfg = { 132 .name = "Intel(R) WiMAX/WiFi Link 5350 AGN", 133 .fw_name_pre = IWL5000_FW_PRE, 134 .ucode_api_max = IWL5000_UCODE_API_MAX, 135 .ucode_api_ok = IWL5000_UCODE_API_OK, 136 .ucode_api_min = IWL5000_UCODE_API_MIN, 137 .device_family = IWL_DEVICE_FAMILY_5000, 138 .max_inst_size = IWLAGN_RTC_INST_SIZE, 139 .max_data_size = IWLAGN_RTC_DATA_SIZE, 140 .nvm_ver = EEPROM_5050_EEPROM_VERSION, 141 .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION, 142 .base_params = &iwl5000_base_params, 143 .eeprom_params = &iwl5000_eeprom_params, 144 .ht_params = &iwl5000_ht_params, 145 .led_mode = IWL_LED_BLINK, 146 .internal_wimax_coex = true, 147 }; 148 149 #define IWL_DEVICE_5150 \ 150 .fw_name_pre = IWL5150_FW_PRE, \ 151 .ucode_api_max = IWL5150_UCODE_API_MAX, \ 152 .ucode_api_ok = IWL5150_UCODE_API_OK, \ 153 .ucode_api_min = IWL5150_UCODE_API_MIN, \ 154 .device_family = IWL_DEVICE_FAMILY_5150, \ 155 .max_inst_size = IWLAGN_RTC_INST_SIZE, \ 156 .max_data_size = IWLAGN_RTC_DATA_SIZE, \ 157 .nvm_ver = EEPROM_5050_EEPROM_VERSION, \ 158 .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION, \ 159 .base_params = &iwl5000_base_params, \ 160 .eeprom_params = &iwl5000_eeprom_params, \ 161 .led_mode = IWL_LED_BLINK, \ 162 .internal_wimax_coex = true, \ 163 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K 164 165 const struct iwl_cfg iwl5150_agn_cfg = { 166 .name = "Intel(R) WiMAX/WiFi Link 5150 AGN", 167 IWL_DEVICE_5150, 168 .ht_params = &iwl5000_ht_params, 169 170 }; 171 172 const struct iwl_cfg iwl5150_abg_cfg = { 173 .name = "Intel(R) WiMAX/WiFi Link 5150 ABG", 174 IWL_DEVICE_5150, 175 }; 176 177 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_OK)); 178 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_OK)); 179