bfcc09ddd4
Over the past few months we published multiple snapshots for this Linux derived driver and it has become fairly stable in terms of minimal local changes needed for new updates. The current version is based on iwlwifi-next update at cbaa6aeedee5f92dafa5982eceea2a1f98ce4f7d with the addition of a hand full of files replaced for FreeBSD. Given the lack of full license texts on non-local files this is imported under the draft policy for handling SPDX files (D29226). [1] Do not yet hook this to the build until the remaining compat code is all in. Along with the firmware import this will make publishing the last bits and final testing a lot easier. Sponsored by: The FreeBSD Foundation Approved by: core (imp) [1] MFC after: 10 days
89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
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/*
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* Copyright (C) 2005-2014, 2018 Intel Corporation
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* Copyright (C) 2015 Intel Mobile Communications GmbH
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*/
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#ifndef __iwl_eeprom_parse_h__
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#define __iwl_eeprom_parse_h__
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#include <linux/types.h>
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#include <linux/if_ether.h>
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#include <net/cfg80211.h>
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#include "iwl-trans.h"
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struct iwl_nvm_data {
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int n_hw_addrs;
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u8 hw_addr[ETH_ALEN];
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u8 calib_version;
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__le16 calib_voltage;
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__le16 raw_temperature;
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__le16 kelvin_temperature;
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__le16 kelvin_voltage;
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__le16 xtal_calib[2];
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bool sku_cap_band_24ghz_enable;
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bool sku_cap_band_52ghz_enable;
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bool sku_cap_11n_enable;
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bool sku_cap_11ac_enable;
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bool sku_cap_11ax_enable;
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bool sku_cap_amt_enable;
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bool sku_cap_ipan_enable;
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bool sku_cap_mimo_disabled;
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u16 radio_cfg_type;
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u8 radio_cfg_step;
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u8 radio_cfg_dash;
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u8 radio_cfg_pnum;
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u8 valid_tx_ant, valid_rx_ant;
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u32 nvm_version;
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s8 max_tx_pwr_half_dbm;
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bool lar_enabled;
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bool vht160_supported;
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struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
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/*
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* iftype data for low (2.4 GHz) and high (5 and 6 GHz) bands,
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* we can use the same for 5 and 6 GHz bands because they have
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* the same data
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*/
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struct {
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struct ieee80211_sband_iftype_data low[2];
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struct ieee80211_sband_iftype_data high[2];
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} iftd;
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struct ieee80211_channel channels[];
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};
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/**
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* iwl_parse_eeprom_data - parse EEPROM data and return values
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*
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* @dev: device pointer we're parsing for, for debug only
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* @cfg: device configuration for parsing and overrides
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* @eeprom: the EEPROM data
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* @eeprom_size: length of the EEPROM data
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*
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* This function parses all EEPROM values we need and then
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* returns a (newly allocated) struct containing all the
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* relevant values for driver use. The struct must be freed
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* later with iwl_free_nvm_data().
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*/
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struct iwl_nvm_data *
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iwl_parse_eeprom_data(struct iwl_trans *trans, const struct iwl_cfg *cfg,
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const u8 *eeprom, size_t eeprom_size);
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int iwl_init_sband_channels(struct iwl_nvm_data *data,
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struct ieee80211_supported_band *sband,
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int n_channels, enum nl80211_band band);
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void iwl_init_ht_hw_capab(struct iwl_trans *trans,
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struct iwl_nvm_data *data,
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struct ieee80211_sta_ht_cap *ht_info,
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enum nl80211_band band,
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u8 tx_chains, u8 rx_chains);
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#endif /* __iwl_eeprom_parse_h__ */
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