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 - 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         .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         .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         .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         .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         .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         .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         .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         .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         .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));