drivers/net/wireless/intel/iwlwifi/cfg/5000.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
   5  * Copyright(c) 2018 - 2020, 2023 Intel Corporation
   6  *****************************************************************************/
   7
   8 #include <linux/module.h>
   9 #include <linux/stringify.h>
  10 #include "iwl-config.h"
  11 #include "iwl-agn-hw.h"
  12
  13 /* Highest firmware API version supported */
  14 #define IWL5000_UCODE_API_MAX 5
  15 #define IWL5150_UCODE_API_MAX 2
  16
  17 /* Lowest firmware API version supported */
  18 #define IWL5000_UCODE_API_MIN 1
  19 #define IWL5150_UCODE_API_MIN 1
  20
  21 /* EEPROM versions */
  22 #define EEPROM_5000_TX_POWER_VERSION    (4)
  23 #define EEPROM_5000_EEPROM_VERSION      (0x11A)
  24 #define EEPROM_5050_TX_POWER_VERSION    (4)
  25 #define EEPROM_5050_EEPROM_VERSION      (0x21E)
  26
  27 #define IWL5000_FW_PRE "iwlwifi-5000"
  28 #define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE "-" __stringify(api) ".ucode"
  29
  30 #define IWL5150_FW_PRE "iwlwifi-5150"
  31 #define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE "-" __stringify(api) ".ucode"
  32
  33 static const struct iwl_base_params iwl5000_base_params = {
  34         .eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
  35         .num_of_queues = IWLAGN_NUM_QUEUES,
  36         .max_tfd_queue_size = 256,
  37         .pll_cfg = true,
  38         .led_compensation = 51,
  39         .wd_timeout = IWL_WATCHDOG_DISABLED,
  40         .max_event_log_size = 512,
  41         .scd_chain_ext_wa = true,
  42 };
  43
  44 static const struct iwl_ht_params iwl5000_ht_params = {
  45         .ht_greenfield_support = true,
  46         .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
  47 };
  48
  49 static const struct iwl_eeprom_params iwl5000_eeprom_params = {
  50         .regulatory_bands = {
  51                 EEPROM_REG_BAND_1_CHANNELS,
  52                 EEPROM_REG_BAND_2_CHANNELS,
  53                 EEPROM_REG_BAND_3_CHANNELS,
  54                 EEPROM_REG_BAND_4_CHANNELS,
  55                 EEPROM_REG_BAND_5_CHANNELS,
  56                 EEPROM_REG_BAND_24_HT40_CHANNELS,
  57                 EEPROM_REG_BAND_52_HT40_CHANNELS
  58         },
  59 };
  60
  61 #define IWL_DEVICE_5000                                         \
  62         .fw_name_pre = IWL5000_FW_PRE,                          \
  63         .ucode_api_max = IWL5000_UCODE_API_MAX,                 \
  64         .ucode_api_min = IWL5000_UCODE_API_MIN,                 \
  65         .trans.device_family = IWL_DEVICE_FAMILY_5000,          \
  66         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
  67         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
  68         .nvm_ver = EEPROM_5000_EEPROM_VERSION,          \
  69         .nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION,  \
  70         .trans.base_params = &iwl5000_base_params,              \
  71         .eeprom_params = &iwl5000_eeprom_params,                \
  72         .led_mode = IWL_LED_BLINK
  73
  74 const struct iwl_cfg iwl5300_agn_cfg = {
  75         .name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
  76         IWL_DEVICE_5000,
  77         /* at least EEPROM 0x11A has wrong info */
  78         .valid_tx_ant = ANT_ABC,        /* .cfg overwrite */
  79         .valid_rx_ant = ANT_ABC,        /* .cfg overwrite */
  80         .ht_params = &iwl5000_ht_params,
  81 };
  82
  83 const struct iwl_cfg iwl5100_bgn_cfg = {
  84         .name = "Intel(R) WiFi Link 5100 BGN",
  85         IWL_DEVICE_5000,
  86         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
  87         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
  88         .ht_params = &iwl5000_ht_params,
  89 };
  90
  91 const struct iwl_cfg iwl5100_abg_cfg = {
  92         .name = "Intel(R) WiFi Link 5100 ABG",
  93         IWL_DEVICE_5000,
  94         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
  95         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
  96 };
  97
  98 const struct iwl_cfg iwl5100_agn_cfg = {
  99         .name = "Intel(R) WiFi Link 5100 AGN",
 100         IWL_DEVICE_5000,
 101         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 102         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 103         .ht_params = &iwl5000_ht_params,
 104 };
 105
 106 const struct iwl_cfg iwl5350_agn_cfg = {
 107         .name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
 108         .fw_name_pre = IWL5000_FW_PRE,
 109         .ucode_api_max = IWL5000_UCODE_API_MAX,
 110         .ucode_api_min = IWL5000_UCODE_API_MIN,
 111         .trans.device_family = IWL_DEVICE_FAMILY_5000,
 112         .max_inst_size = IWLAGN_RTC_INST_SIZE,
 113         .max_data_size = IWLAGN_RTC_DATA_SIZE,
 114         .nvm_ver = EEPROM_5050_EEPROM_VERSION,
 115         .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
 116         .trans.base_params = &iwl5000_base_params,
 117         .eeprom_params = &iwl5000_eeprom_params,
 118         .ht_params = &iwl5000_ht_params,
 119         .led_mode = IWL_LED_BLINK,
 120         .internal_wimax_coex = true,
 121 };
 122
 123 #define IWL_DEVICE_5150                                         \
 124         .fw_name_pre = IWL5150_FW_PRE,                          \
 125         .ucode_api_max = IWL5150_UCODE_API_MAX,                 \
 126         .ucode_api_min = IWL5150_UCODE_API_MIN,                 \
 127         .trans.device_family = IWL_DEVICE_FAMILY_5150,          \
 128         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
 129         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
 130         .nvm_ver = EEPROM_5050_EEPROM_VERSION,          \
 131         .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,  \
 132         .trans.base_params = &iwl5000_base_params,              \
 133         .eeprom_params = &iwl5000_eeprom_params,                \
 134         .led_mode = IWL_LED_BLINK,                              \
 135         .internal_wimax_coex = true
 136
 137 const struct iwl_cfg iwl5150_agn_cfg = {
 138         .name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
 139         IWL_DEVICE_5150,
 140         .ht_params = &iwl5000_ht_params,
 141
 142 };
 143
 144 const struct iwl_cfg iwl5150_abg_cfg = {
 145         .name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
 146         IWL_DEVICE_5150,
 147 };
 148
 149 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
 150 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));