79b6c8feb6
In order to be able to select the cfg depending on the HW revision or on the RF ID, we need to set up the trans before selecting the cfg. To do so, move the elements from cfg that are needed by iwl_trans_alloc() to a separate struct at the top of the cfg, so it can be used by other cfg types as well, before selecting the rest of the configuration. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
123 lines
3.8 KiB
C
123 lines
3.8 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/******************************************************************************
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*
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* Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
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* Copyright(c) 2018 - 2019 Intel Corporation
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*
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* Contact Information:
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* Intel Linux Wireless <linuxwifi@intel.com>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*
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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 IWL1000_UCODE_API_MAX 5
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#define IWL100_UCODE_API_MAX 5
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/* Lowest firmware API version supported */
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#define IWL1000_UCODE_API_MIN 1
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#define IWL100_UCODE_API_MIN 5
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/* EEPROM version */
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#define EEPROM_1000_TX_POWER_VERSION (4)
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#define EEPROM_1000_EEPROM_VERSION (0x15C)
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#define IWL1000_FW_PRE "iwlwifi-1000-"
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#define IWL1000_MODULE_FIRMWARE(api) IWL1000_FW_PRE __stringify(api) ".ucode"
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#define IWL100_FW_PRE "iwlwifi-100-"
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#define IWL100_MODULE_FIRMWARE(api) IWL100_FW_PRE __stringify(api) ".ucode"
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static const struct iwl_base_params iwl1000_base_params = {
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.num_of_queues = IWLAGN_NUM_QUEUES,
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.max_tfd_queue_size = 256,
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.eeprom_size = OTP_LOW_IMAGE_SIZE_2K,
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.pll_cfg = true,
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.max_ll_items = OTP_MAX_LL_ITEMS_1000,
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.shadow_ram_support = false,
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.led_compensation = 51,
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.wd_timeout = IWL_WATCHDOG_DISABLED,
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.max_event_log_size = 128,
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.scd_chain_ext_wa = true,
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};
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static const struct iwl_ht_params iwl1000_ht_params = {
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.ht_greenfield_support = true,
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.use_rts_for_aggregation = true, /* use rts/cts protection */
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.ht40_bands = BIT(NL80211_BAND_2GHZ),
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};
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static const struct iwl_eeprom_params iwl1000_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_REGULATORY_BAND_NO_HT40,
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}
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};
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#define IWL_DEVICE_1000 \
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.fw_name_pre = IWL1000_FW_PRE, \
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.ucode_api_max = IWL1000_UCODE_API_MAX, \
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.ucode_api_min = IWL1000_UCODE_API_MIN, \
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.trans.device_family = IWL_DEVICE_FAMILY_1000, \
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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_1000_EEPROM_VERSION, \
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.nvm_calib_ver = EEPROM_1000_TX_POWER_VERSION, \
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.trans.base_params = &iwl1000_base_params, \
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.eeprom_params = &iwl1000_eeprom_params, \
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.led_mode = IWL_LED_BLINK, \
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.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, \
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.trans.csr = &iwl_csr_v1
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const struct iwl_cfg iwl1000_bgn_cfg = {
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.name = "Intel(R) Centrino(R) Wireless-N 1000 BGN",
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IWL_DEVICE_1000,
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.ht_params = &iwl1000_ht_params,
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};
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const struct iwl_cfg iwl1000_bg_cfg = {
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.name = "Intel(R) Centrino(R) Wireless-N 1000 BG",
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IWL_DEVICE_1000,
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};
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#define IWL_DEVICE_100 \
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.fw_name_pre = IWL100_FW_PRE, \
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.ucode_api_max = IWL100_UCODE_API_MAX, \
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.ucode_api_min = IWL100_UCODE_API_MIN, \
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.trans.device_family = IWL_DEVICE_FAMILY_100, \
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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_1000_EEPROM_VERSION, \
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.nvm_calib_ver = EEPROM_1000_TX_POWER_VERSION, \
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.trans.base_params = &iwl1000_base_params, \
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.eeprom_params = &iwl1000_eeprom_params, \
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.led_mode = IWL_LED_RF_STATE, \
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.rx_with_siso_diversity = true, \
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.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K, \
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.trans.csr = &iwl_csr_v1
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const struct iwl_cfg iwl100_bgn_cfg = {
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.name = "Intel(R) Centrino(R) Wireless-N 100 BGN",
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IWL_DEVICE_100,
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.ht_params = &iwl1000_ht_params,
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};
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const struct iwl_cfg iwl100_bg_cfg = {
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.name = "Intel(R) Centrino(R) Wireless-N 100 BG",
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IWL_DEVICE_100,
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};
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MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
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MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_MAX));
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