drivers/net/wireless/intel/iwlwifi/iwl-nvm-utils.h

   1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2 /*
   3  * Copyright (C) 2005-2014, 2018, 2020-2023 Intel Corporation
   4  * Copyright (C) 2015 Intel Mobile Communications GmbH
   5  */
   6 #ifndef __iwl_eeprom_parse_h__
   7 #define __iwl_eeprom_parse_h__
   8
   9 #include <linux/types.h>
  10 #include <linux/if_ether.h>
  11 #include <net/cfg80211.h>
  12 #include "iwl-trans.h"
  13
  14 struct iwl_nvm_data {
  15         int n_hw_addrs;
  16         u8 hw_addr[ETH_ALEN];
  17
  18         u8 calib_version;
  19         __le16 calib_voltage;
  20
  21         __le16 raw_temperature;
  22         __le16 kelvin_temperature;
  23         __le16 kelvin_voltage;
  24         __le16 xtal_calib[2];
  25
  26         bool sku_cap_band_24ghz_enable;
  27         bool sku_cap_band_52ghz_enable;
  28         bool sku_cap_11n_enable;
  29         bool sku_cap_11ac_enable;
  30         bool sku_cap_11ax_enable;
  31         bool sku_cap_amt_enable;
  32         bool sku_cap_ipan_enable;
  33         bool sku_cap_mimo_disabled;
  34         bool sku_cap_11be_enable;
  35
  36         u16 radio_cfg_type;
  37         u8 radio_cfg_step;
  38         u8 radio_cfg_dash;
  39         u8 radio_cfg_pnum;
  40         u8 valid_tx_ant, valid_rx_ant;
  41
  42         u32 nvm_version;
  43         s8 max_tx_pwr_half_dbm;
  44
  45         bool lar_enabled;
  46         bool vht160_supported;
  47         struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
  48
  49         /*
  50          * iftype data for low (2.4 GHz) high (5 GHz) and uhb (6 GHz) bands
  51          */
  52         struct {
  53                 struct ieee80211_sband_iftype_data low[2];
  54                 struct ieee80211_sband_iftype_data high[2];
  55                 struct ieee80211_sband_iftype_data uhb[2];
  56         } iftd;
  57
  58         struct ieee80211_channel channels[];
  59 };
  60
  61 int iwl_init_sband_channels(struct iwl_nvm_data *data,
  62                             struct ieee80211_supported_band *sband,
  63                             int n_channels, enum nl80211_band band);
  64
  65 void iwl_init_ht_hw_capab(struct iwl_trans *trans,
  66                           struct iwl_nvm_data *data,
  67                           struct ieee80211_sta_ht_cap *ht_info,
  68                           enum nl80211_band band,
  69                           u8 tx_chains, u8 rx_chains);
  70
  71 #endif /* __iwl_eeprom_parse_h__ */