1 // SPDX-License-Identifier: GPL-2.0-only 2 /****************************************************************************** 3 * 4 * Copyright(c) 2007 - 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 18 /* Highest firmware API version supported */ 19 #define IWL5000_UCODE_API_MAX 5 20 #define IWL5150_UCODE_API_MAX 2 21 22 /* Lowest firmware API version supported */ 23 #define IWL5000_UCODE_API_MIN 1 24 #define IWL5150_UCODE_API_MIN 1 25 26 /* EEPROM versions */ 27 #define EEPROM_5000_TX_POWER_VERSION (4) 28 #define EEPROM_5000_EEPROM_VERSION (0x11A) 29 #define EEPROM_5050_TX_POWER_VERSION (4) 30 #define EEPROM_5050_EEPROM_VERSION (0x21E) 31 32 #define IWL5000_FW_PRE "iwlwifi-5000-" 33 #define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode" 34 35 #define IWL5150_FW_PRE "iwlwifi-5150-" 36 #define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode" 37 38 static const struct iwl_base_params iwl5000_base_params = { 39 .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, 40 .num_of_queues = IWLAGN_NUM_QUEUES, 41 .max_tfd_queue_size = 256, 42 .pll_cfg = true, 43 .led_compensation = 51, 44 .wd_timeout = IWL_WATCHDOG_DISABLED, 45 .max_event_log_size = 512, 46 .scd_chain_ext_wa = true, 47 }; 48 49 static const struct iwl_ht_params iwl5000_ht_params = { 50 .ht_greenfield_support = true, 51 .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ), 52 }; 53 54 static const struct iwl_eeprom_params iwl5000_eeprom_params = { 55 .regulatory_bands = { 56 EEPROM_REG_BAND_1_CHANNELS, 57 EEPROM_REG_BAND_2_CHANNELS, 58 EEPROM_REG_BAND_3_CHANNELS, 59 EEPROM_REG_BAND_4_CHANNELS, 60 EEPROM_REG_BAND_5_CHANNELS, 61 EEPROM_REG_BAND_24_HT40_CHANNELS, 62 EEPROM_REG_BAND_52_HT40_CHANNELS 63 }, 64 }; 65 66 #define IWL_DEVICE_5000 \ 67 .fw_name_pre = IWL5000_FW_PRE, \ 68 .ucode_api_max = IWL5000_UCODE_API_MAX, \ 69 .ucode_api_min = IWL5000_UCODE_API_MIN, \ 70 .trans.device_family = IWL_DEVICE_FAMILY_5000, \ 71 .max_inst_size = IWLAGN_RTC_INST_SIZE, \ 72 .max_data_size = IWLAGN_RTC_DATA_SIZE, \ 73 .nvm_ver = EEPROM_5000_EEPROM_VERSION, \ 74 .nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION, \ 75 .trans.base_params = &iwl5000_base_params, \ 76 .eeprom_params = &iwl5000_eeprom_params, \ 77 .led_mode = IWL_LED_BLINK, \ 78 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, \ 79 .trans.csr = &iwl_csr_v1 80 81 const struct iwl_cfg iwl5300_agn_cfg = { 82 .name = "Intel(R) Ultimate N WiFi Link 5300 AGN", 83 IWL_DEVICE_5000, 84 /* at least EEPROM 0x11A has wrong info */ 85 .valid_tx_ant = ANT_ABC, /* .cfg overwrite */ 86 .valid_rx_ant = ANT_ABC, /* .cfg overwrite */ 87 .ht_params = &iwl5000_ht_params, 88 }; 89 90 const struct iwl_cfg iwl5100_bgn_cfg = { 91 .name = "Intel(R) WiFi Link 5100 BGN", 92 IWL_DEVICE_5000, 93 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 94 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 95 .ht_params = &iwl5000_ht_params, 96 }; 97 98 const struct iwl_cfg iwl5100_abg_cfg = { 99 .name = "Intel(R) WiFi Link 5100 ABG", 100 IWL_DEVICE_5000, 101 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 102 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 103 }; 104 105 const struct iwl_cfg iwl5100_agn_cfg = { 106 .name = "Intel(R) WiFi Link 5100 AGN", 107 IWL_DEVICE_5000, 108 .valid_tx_ant = ANT_B, /* .cfg overwrite */ 109 .valid_rx_ant = ANT_AB, /* .cfg overwrite */ 110 .ht_params = &iwl5000_ht_params, 111 }; 112 113 const struct iwl_cfg iwl5350_agn_cfg = { 114 .name = "Intel(R) WiMAX/WiFi Link 5350 AGN", 115 .fw_name_pre = IWL5000_FW_PRE, 116 .ucode_api_max = IWL5000_UCODE_API_MAX, 117 .ucode_api_min = IWL5000_UCODE_API_MIN, 118 .trans.device_family = IWL_DEVICE_FAMILY_5000, 119 .max_inst_size = IWLAGN_RTC_INST_SIZE, 120 .max_data_size = IWLAGN_RTC_DATA_SIZE, 121 .nvm_ver = EEPROM_5050_EEPROM_VERSION, 122 .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION, 123 .trans.base_params = &iwl5000_base_params, 124 .eeprom_params = &iwl5000_eeprom_params, 125 .ht_params = &iwl5000_ht_params, 126 .led_mode = IWL_LED_BLINK, 127 .internal_wimax_coex = true, 128 .trans.csr = &iwl_csr_v1, 129 }; 130 131 #define IWL_DEVICE_5150 \ 132 .fw_name_pre = IWL5150_FW_PRE, \ 133 .ucode_api_max = IWL5150_UCODE_API_MAX, \ 134 .ucode_api_min = IWL5150_UCODE_API_MIN, \ 135 .trans.device_family = IWL_DEVICE_FAMILY_5150, \ 136 .max_inst_size = IWLAGN_RTC_INST_SIZE, \ 137 .max_data_size = IWLAGN_RTC_DATA_SIZE, \ 138 .nvm_ver = EEPROM_5050_EEPROM_VERSION, \ 139 .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION, \ 140 .trans.base_params = &iwl5000_base_params, \ 141 .eeprom_params = &iwl5000_eeprom_params, \ 142 .led_mode = IWL_LED_BLINK, \ 143 .internal_wimax_coex = true, \ 144 .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, \ 145 .trans.csr = &iwl_csr_v1 146 147 const struct iwl_cfg iwl5150_agn_cfg = { 148 .name = "Intel(R) WiMAX/WiFi Link 5150 AGN", 149 IWL_DEVICE_5150, 150 .ht_params = &iwl5000_ht_params, 151 152 }; 153 154 const struct iwl_cfg iwl5150_abg_cfg = { 155 .name = "Intel(R) WiMAX/WiFi Link 5150 ABG", 156 IWL_DEVICE_5150, 157 }; 158 159 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX)); 160 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX)); 161