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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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589ceda64c
With all the cleanups now, we can rename the structure to better indicate the functionality. For older devices this isn't quite accurate, of course, but it's better to have a name that reflects future use for maintenance. Add some kernel-doc while at it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Link: https://patch.msgid.link/20250509104454.2582160-9-miriam.rachel.korenblit@intel.com Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
160 lines
4.8 KiB
C
160 lines
4.8 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
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* Copyright(c) 2018 - 2020, 2023, 2025 Intel Corporation
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*****************************************************************************/
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#include <linux/module.h>
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#include <linux/stringify.h>
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#include "iwl-config.h"
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#include "iwl-agn-hw.h"
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/* Highest firmware API version supported */
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#define IWL5000_UCODE_API_MAX 5
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#define IWL5150_UCODE_API_MAX 2
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/* Lowest firmware API version supported */
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#define IWL5000_UCODE_API_MIN 1
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#define IWL5150_UCODE_API_MIN 1
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/* EEPROM versions */
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#define EEPROM_5000_TX_POWER_VERSION (4)
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#define EEPROM_5000_EEPROM_VERSION (0x11A)
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#define EEPROM_5050_TX_POWER_VERSION (4)
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#define EEPROM_5050_EEPROM_VERSION (0x21E)
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#define IWL5000_FW_PRE "iwlwifi-5000"
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#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE "-" __stringify(api) ".ucode"
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#define IWL5150_FW_PRE "iwlwifi-5150"
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#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE "-" __stringify(api) ".ucode"
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static const struct iwl_family_base_params iwl5000_base = {
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.eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
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.num_of_queues = IWLAGN_NUM_QUEUES,
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.max_tfd_queue_size = 256,
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.pll_cfg = true,
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.led_compensation = 51,
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.wd_timeout = IWL_WATCHDOG_DISABLED,
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.max_event_log_size = 512,
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.scd_chain_ext_wa = true,
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};
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static const struct iwl_eeprom_params iwl5000_eeprom_params = {
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.regulatory_bands = {
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EEPROM_REG_BAND_1_CHANNELS,
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EEPROM_REG_BAND_2_CHANNELS,
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EEPROM_REG_BAND_3_CHANNELS,
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EEPROM_REG_BAND_4_CHANNELS,
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EEPROM_REG_BAND_5_CHANNELS,
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EEPROM_REG_BAND_24_HT40_CHANNELS,
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EEPROM_REG_BAND_52_HT40_CHANNELS
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},
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};
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const struct iwl_mac_cfg iwl5000_mac_cfg = {
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.device_family = IWL_DEVICE_FAMILY_5000,
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.base = &iwl5000_base,
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};
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#define IWL_DEVICE_5000 \
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.fw_name_pre = IWL5000_FW_PRE, \
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.ucode_api_max = IWL5000_UCODE_API_MAX, \
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.ucode_api_min = IWL5000_UCODE_API_MIN, \
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.max_inst_size = IWLAGN_RTC_INST_SIZE, \
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.max_data_size = IWLAGN_RTC_DATA_SIZE, \
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.nvm_ver = EEPROM_5000_EEPROM_VERSION, \
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.nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION, \
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.eeprom_params = &iwl5000_eeprom_params, \
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.led_mode = IWL_LED_BLINK
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const struct iwl_rf_cfg iwl5300_agn_cfg = {
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IWL_DEVICE_5000,
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/* at least EEPROM 0x11A has wrong info */
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.valid_tx_ant = ANT_ABC, /* .cfg overwrite */
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.valid_rx_ant = ANT_ABC, /* .cfg overwrite */
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.ht_params = {
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.ht_greenfield_support = true,
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.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
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},
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};
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const char iwl5300_agn_name[] = "Intel(R) Ultimate N WiFi Link 5300 AGN";
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const struct iwl_rf_cfg iwl5100_n_cfg = {
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IWL_DEVICE_5000,
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.valid_tx_ant = ANT_B, /* .cfg overwrite */
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.valid_rx_ant = ANT_AB, /* .cfg overwrite */
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.ht_params = {
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.ht_greenfield_support = true,
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.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
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},
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};
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const char iwl5100_bgn_name[] = "Intel(R) WiFi Link 5100 BGN";
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const struct iwl_rf_cfg iwl5100_abg_cfg = {
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IWL_DEVICE_5000,
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.valid_tx_ant = ANT_B, /* .cfg overwrite */
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.valid_rx_ant = ANT_AB, /* .cfg overwrite */
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};
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const char iwl5100_abg_name[] = "Intel(R) WiFi Link 5100 ABG";
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const char iwl5100_agn_name[] = "Intel(R) WiFi Link 5100 AGN";
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const struct iwl_rf_cfg iwl5350_agn_cfg = {
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.fw_name_pre = IWL5000_FW_PRE,
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.ucode_api_max = IWL5000_UCODE_API_MAX,
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.ucode_api_min = IWL5000_UCODE_API_MIN,
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.max_inst_size = IWLAGN_RTC_INST_SIZE,
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.max_data_size = IWLAGN_RTC_DATA_SIZE,
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.nvm_ver = EEPROM_5050_EEPROM_VERSION,
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.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
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.eeprom_params = &iwl5000_eeprom_params,
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.ht_params = {
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.ht_greenfield_support = true,
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.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
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},
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.led_mode = IWL_LED_BLINK,
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.internal_wimax_coex = true,
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};
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const char iwl5350_agn_name[] = "Intel(R) WiMAX/WiFi Link 5350 AGN";
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const struct iwl_mac_cfg iwl5150_mac_cfg = {
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.device_family = IWL_DEVICE_FAMILY_5150,
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.base = &iwl5000_base,
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};
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#define IWL_DEVICE_5150 \
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.fw_name_pre = IWL5150_FW_PRE, \
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.ucode_api_max = IWL5150_UCODE_API_MAX, \
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.ucode_api_min = IWL5150_UCODE_API_MIN, \
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.max_inst_size = IWLAGN_RTC_INST_SIZE, \
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.max_data_size = IWLAGN_RTC_DATA_SIZE, \
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.nvm_ver = EEPROM_5050_EEPROM_VERSION, \
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.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION, \
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.eeprom_params = &iwl5000_eeprom_params, \
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.led_mode = IWL_LED_BLINK, \
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.internal_wimax_coex = true
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const struct iwl_rf_cfg iwl5150_agn_cfg = {
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IWL_DEVICE_5150,
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.ht_params = {
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.ht_greenfield_support = true,
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.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
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},
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};
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const char iwl5150_agn_name[] = "Intel(R) WiMAX/WiFi Link 5150 AGN";
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const struct iwl_rf_cfg iwl5150_abg_cfg = {
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IWL_DEVICE_5150,
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};
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const char iwl5150_abg_name[] = "Intel(R) WiMAX/WiFi Link 5150 ABG";
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MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
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MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));
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