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

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
   4  * Copyright(c) 2018 Intel Corporation
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of version 2 of the GNU General Public License as
   8  * published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along with
  16  * this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  18  *
  19  * The full GNU General Public License is included in this distribution in the
  20  * file called LICENSE.
  21  *
  22  * Contact Information:
  23  *  Intel Linux Wireless <linuxwifi@intel.com>
  24  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  25  *
  26  *****************************************************************************/
  27
  28 #include <linux/module.h>
  29 #include <linux/stringify.h>
  30 #include "iwl-config.h"
  31 #include "iwl-agn-hw.h"
  32
  33 /* Highest firmware API version supported */
  34 #define IWL5000_UCODE_API_MAX 5
  35 #define IWL5150_UCODE_API_MAX 2
  36
  37 /* Lowest firmware API version supported */
  38 #define IWL5000_UCODE_API_MIN 1
  39 #define IWL5150_UCODE_API_MIN 1
  40
  41 /* EEPROM versions */
  42 #define EEPROM_5000_TX_POWER_VERSION    (4)
  43 #define EEPROM_5000_EEPROM_VERSION      (0x11A)
  44 #define EEPROM_5050_TX_POWER_VERSION    (4)
  45 #define EEPROM_5050_EEPROM_VERSION      (0x21E)
  46
  47 #define IWL5000_FW_PRE "iwlwifi-5000-"
  48 #define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode"
  49
  50 #define IWL5150_FW_PRE "iwlwifi-5150-"
  51 #define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode"
  52
  53 static const struct iwl_base_params iwl5000_base_params = {
  54         .eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
  55         .num_of_queues = IWLAGN_NUM_QUEUES,
  56         .pll_cfg = true,
  57         .led_compensation = 51,
  58         .wd_timeout = IWL_WATCHDOG_DISABLED,
  59         .max_event_log_size = 512,
  60         .scd_chain_ext_wa = true,
  61 };
  62
  63 static const struct iwl_ht_params iwl5000_ht_params = {
  64         .ht_greenfield_support = true,
  65         .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
  66 };
  67
  68 static const struct iwl_eeprom_params iwl5000_eeprom_params = {
  69         .regulatory_bands = {
  70                 EEPROM_REG_BAND_1_CHANNELS,
  71                 EEPROM_REG_BAND_2_CHANNELS,
  72                 EEPROM_REG_BAND_3_CHANNELS,
  73                 EEPROM_REG_BAND_4_CHANNELS,
  74                 EEPROM_REG_BAND_5_CHANNELS,
  75                 EEPROM_REG_BAND_24_HT40_CHANNELS,
  76                 EEPROM_REG_BAND_52_HT40_CHANNELS
  77         },
  78 };
  79
  80 #define IWL_DEVICE_5000                                         \
  81         .fw_name_pre = IWL5000_FW_PRE,                          \
  82         .ucode_api_max = IWL5000_UCODE_API_MAX,                 \
  83         .ucode_api_min = IWL5000_UCODE_API_MIN,                 \
  84         .device_family = IWL_DEVICE_FAMILY_5000,                \
  85         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
  86         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
  87         .nvm_ver = EEPROM_5000_EEPROM_VERSION,          \
  88         .nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION,  \
  89         .base_params = &iwl5000_base_params,                    \
  90         .eeprom_params = &iwl5000_eeprom_params,                \
  91         .led_mode = IWL_LED_BLINK,                              \
  92         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,    \
  93         .csr = &iwl_csr_v1
  94
  95 const struct iwl_cfg iwl5300_agn_cfg = {
  96         .name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
  97         IWL_DEVICE_5000,
  98         /* at least EEPROM 0x11A has wrong info */
  99         .valid_tx_ant = ANT_ABC,        /* .cfg overwrite */
 100         .valid_rx_ant = ANT_ABC,        /* .cfg overwrite */
 101         .ht_params = &iwl5000_ht_params,
 102 };
 103
 104 const struct iwl_cfg iwl5100_bgn_cfg = {
 105         .name = "Intel(R) WiFi Link 5100 BGN",
 106         IWL_DEVICE_5000,
 107         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 108         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 109         .ht_params = &iwl5000_ht_params,
 110 };
 111
 112 const struct iwl_cfg iwl5100_abg_cfg = {
 113         .name = "Intel(R) WiFi Link 5100 ABG",
 114         IWL_DEVICE_5000,
 115         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 116         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 117 };
 118
 119 const struct iwl_cfg iwl5100_agn_cfg = {
 120         .name = "Intel(R) WiFi Link 5100 AGN",
 121         IWL_DEVICE_5000,
 122         .valid_tx_ant = ANT_B,          /* .cfg overwrite */
 123         .valid_rx_ant = ANT_AB,         /* .cfg overwrite */
 124         .ht_params = &iwl5000_ht_params,
 125 };
 126
 127 const struct iwl_cfg iwl5350_agn_cfg = {
 128         .name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
 129         .fw_name_pre = IWL5000_FW_PRE,
 130         .ucode_api_max = IWL5000_UCODE_API_MAX,
 131         .ucode_api_min = IWL5000_UCODE_API_MIN,
 132         .device_family = IWL_DEVICE_FAMILY_5000,
 133         .max_inst_size = IWLAGN_RTC_INST_SIZE,
 134         .max_data_size = IWLAGN_RTC_DATA_SIZE,
 135         .nvm_ver = EEPROM_5050_EEPROM_VERSION,
 136         .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
 137         .base_params = &iwl5000_base_params,
 138         .eeprom_params = &iwl5000_eeprom_params,
 139         .ht_params = &iwl5000_ht_params,
 140         .led_mode = IWL_LED_BLINK,
 141         .internal_wimax_coex = true,
 142 };
 143
 144 #define IWL_DEVICE_5150                                         \
 145         .fw_name_pre = IWL5150_FW_PRE,                          \
 146         .ucode_api_max = IWL5150_UCODE_API_MAX,                 \
 147         .ucode_api_min = IWL5150_UCODE_API_MIN,                 \
 148         .device_family = IWL_DEVICE_FAMILY_5150,                \
 149         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
 150         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
 151         .nvm_ver = EEPROM_5050_EEPROM_VERSION,          \
 152         .nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,  \
 153         .base_params = &iwl5000_base_params,                    \
 154         .eeprom_params = &iwl5000_eeprom_params,                \
 155         .led_mode = IWL_LED_BLINK,                              \
 156         .internal_wimax_coex = true,                            \
 157         .max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,    \
 158         .csr = &iwl_csr_v1
 159
 160 const struct iwl_cfg iwl5150_agn_cfg = {
 161         .name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
 162         IWL_DEVICE_5150,
 163         .ht_params = &iwl5000_ht_params,
 164
 165 };
 166
 167 const struct iwl_cfg iwl5150_abg_cfg = {
 168         .name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
 169         IWL_DEVICE_5150,
 170 };
 171
 172 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
 173 MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));