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1// SPDX-License-Identifier: GPL-2.0-only2/******************************************************************************3 *4 * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.5 * Copyright(c) 2018 - 2020, 2023 Intel Corporation6 *****************************************************************************/7 8#include <linux/module.h>9#include <linux/stringify.h>10#include "iwl-config.h"11#include "iwl-agn-hw.h"12#include "dvm/commands.h" /* needed for BT for now */13 14/* Highest firmware API version supported */15#define IWL2030_UCODE_API_MAX 616#define IWL2000_UCODE_API_MAX 617#define IWL105_UCODE_API_MAX 618#define IWL135_UCODE_API_MAX 619 20/* Lowest firmware API version supported */21#define IWL2030_UCODE_API_MIN 522#define IWL2000_UCODE_API_MIN 523#define IWL105_UCODE_API_MIN 524#define IWL135_UCODE_API_MIN 525 26/* EEPROM version */27#define EEPROM_2000_TX_POWER_VERSION (6)28#define EEPROM_2000_EEPROM_VERSION (0x805)29 30 31#define IWL2030_FW_PRE "iwlwifi-2030"32#define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE "-" __stringify(api) ".ucode"33 34#define IWL2000_FW_PRE "iwlwifi-2000"35#define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE "-" __stringify(api) ".ucode"36 37#define IWL105_FW_PRE "iwlwifi-105"38#define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE "-" __stringify(api) ".ucode"39 40#define IWL135_FW_PRE "iwlwifi-135"41#define IWL135_MODULE_FIRMWARE(api) IWL135_FW_PRE "-" __stringify(api) ".ucode"42 43static const struct iwl_base_params iwl2000_base_params = {44 .eeprom_size = OTP_LOW_IMAGE_SIZE_2K,45 .num_of_queues = IWLAGN_NUM_QUEUES,46 .max_tfd_queue_size = 256,47 .max_ll_items = OTP_MAX_LL_ITEMS_2x00,48 .shadow_ram_support = true,49 .led_compensation = 51,50 .wd_timeout = IWL_DEF_WD_TIMEOUT,51 .max_event_log_size = 512,52 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */53 .scd_chain_ext_wa = true,54};55 56 57static const struct iwl_base_params iwl2030_base_params = {58 .eeprom_size = OTP_LOW_IMAGE_SIZE_2K,59 .num_of_queues = IWLAGN_NUM_QUEUES,60 .max_tfd_queue_size = 256,61 .max_ll_items = OTP_MAX_LL_ITEMS_2x00,62 .shadow_ram_support = true,63 .led_compensation = 57,64 .wd_timeout = IWL_LONG_WD_TIMEOUT,65 .max_event_log_size = 512,66 .shadow_reg_enable = false, /* TODO: fix bugs using this feature */67 .scd_chain_ext_wa = true,68};69 70static const struct iwl_ht_params iwl2000_ht_params = {71 .ht_greenfield_support = true,72 .use_rts_for_aggregation = true, /* use rts/cts protection */73 .ht40_bands = BIT(NL80211_BAND_2GHZ),74};75 76static const struct iwl_eeprom_params iwl20x0_eeprom_params = {77 .regulatory_bands = {78 EEPROM_REG_BAND_1_CHANNELS,79 EEPROM_REG_BAND_2_CHANNELS,80 EEPROM_REG_BAND_3_CHANNELS,81 EEPROM_REG_BAND_4_CHANNELS,82 EEPROM_REG_BAND_5_CHANNELS,83 EEPROM_6000_REG_BAND_24_HT40_CHANNELS,84 EEPROM_REGULATORY_BAND_NO_HT40,85 },86 .enhanced_txpower = true,87};88 89#define IWL_DEVICE_2000 \90 .fw_name_pre = IWL2000_FW_PRE, \91 .ucode_api_max = IWL2000_UCODE_API_MAX, \92 .ucode_api_min = IWL2000_UCODE_API_MIN, \93 .trans.device_family = IWL_DEVICE_FAMILY_2000, \94 .max_inst_size = IWL60_RTC_INST_SIZE, \95 .max_data_size = IWL60_RTC_DATA_SIZE, \96 .nvm_ver = EEPROM_2000_EEPROM_VERSION, \97 .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION, \98 .trans.base_params = &iwl2000_base_params, \99 .eeprom_params = &iwl20x0_eeprom_params, \100 .led_mode = IWL_LED_RF_STATE101 102 103const struct iwl_cfg iwl2000_2bgn_cfg = {104 .name = "Intel(R) Centrino(R) Wireless-N 2200 BGN",105 IWL_DEVICE_2000,106 .ht_params = &iwl2000_ht_params,107};108 109const struct iwl_cfg iwl2000_2bgn_d_cfg = {110 .name = "Intel(R) Centrino(R) Wireless-N 2200D BGN",111 IWL_DEVICE_2000,112 .ht_params = &iwl2000_ht_params,113};114 115#define IWL_DEVICE_2030 \116 .fw_name_pre = IWL2030_FW_PRE, \117 .ucode_api_max = IWL2030_UCODE_API_MAX, \118 .ucode_api_min = IWL2030_UCODE_API_MIN, \119 .trans.device_family = IWL_DEVICE_FAMILY_2030, \120 .max_inst_size = IWL60_RTC_INST_SIZE, \121 .max_data_size = IWL60_RTC_DATA_SIZE, \122 .nvm_ver = EEPROM_2000_EEPROM_VERSION, \123 .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION, \124 .trans.base_params = &iwl2030_base_params, \125 .eeprom_params = &iwl20x0_eeprom_params, \126 .led_mode = IWL_LED_RF_STATE127 128const struct iwl_cfg iwl2030_2bgn_cfg = {129 .name = "Intel(R) Centrino(R) Wireless-N 2230 BGN",130 IWL_DEVICE_2030,131 .ht_params = &iwl2000_ht_params,132};133 134#define IWL_DEVICE_105 \135 .fw_name_pre = IWL105_FW_PRE, \136 .ucode_api_max = IWL105_UCODE_API_MAX, \137 .ucode_api_min = IWL105_UCODE_API_MIN, \138 .trans.device_family = IWL_DEVICE_FAMILY_105, \139 .max_inst_size = IWL60_RTC_INST_SIZE, \140 .max_data_size = IWL60_RTC_DATA_SIZE, \141 .nvm_ver = EEPROM_2000_EEPROM_VERSION, \142 .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION, \143 .trans.base_params = &iwl2000_base_params, \144 .eeprom_params = &iwl20x0_eeprom_params, \145 .led_mode = IWL_LED_RF_STATE, \146 .rx_with_siso_diversity = true147 148const struct iwl_cfg iwl105_bgn_cfg = {149 .name = "Intel(R) Centrino(R) Wireless-N 105 BGN",150 IWL_DEVICE_105,151 .ht_params = &iwl2000_ht_params,152};153 154const struct iwl_cfg iwl105_bgn_d_cfg = {155 .name = "Intel(R) Centrino(R) Wireless-N 105D BGN",156 IWL_DEVICE_105,157 .ht_params = &iwl2000_ht_params,158};159 160#define IWL_DEVICE_135 \161 .fw_name_pre = IWL135_FW_PRE, \162 .ucode_api_max = IWL135_UCODE_API_MAX, \163 .ucode_api_min = IWL135_UCODE_API_MIN, \164 .trans.device_family = IWL_DEVICE_FAMILY_135, \165 .max_inst_size = IWL60_RTC_INST_SIZE, \166 .max_data_size = IWL60_RTC_DATA_SIZE, \167 .nvm_ver = EEPROM_2000_EEPROM_VERSION, \168 .nvm_calib_ver = EEPROM_2000_TX_POWER_VERSION, \169 .trans.base_params = &iwl2030_base_params, \170 .eeprom_params = &iwl20x0_eeprom_params, \171 .led_mode = IWL_LED_RF_STATE, \172 .rx_with_siso_diversity = true173 174const struct iwl_cfg iwl135_bgn_cfg = {175 .name = "Intel(R) Centrino(R) Wireless-N 135 BGN",176 IWL_DEVICE_135,177 .ht_params = &iwl2000_ht_params,178};179 180MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));181MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));182MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));183MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_MAX));184