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iwlwifi: mvm: support FTM initiator

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Add support for FTM initiator, i.e. peer measurements with FTM
if the firmware supports FTM.

Additionally, add two defines we depend on in
include/linux/ieee80211.h.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg
2018-12-05 11:33:34 +01:00
committed by Luca Coelho
parent b73f9a4ae7
commit fc36ffda32
8 changed files with 552 additions and 4 deletions
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10
drivers/net/wireless/intel/iwlwifi/fw/api/location.h
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@@ -7,6 +7,7 @@
*
* Copyright(c) 2015 - 2017 Intel Deutschland GmbH
* Copyright (C) 2018 Intel Corporation
* Copyright (C) 2019 Intel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
@@ -28,6 +29,7 @@
*
* Copyright(c) 2015 - 2017 Intel Deutschland GmbH
* Copyright (C) 2018 Intel Corporation
* Copyright (C) 2019 Intel Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -403,7 +405,10 @@ enum iwl_tof_response_mode {
* @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_A: use antenna A fo TX ACKs during FTM
* @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_B: use antenna B fo TX ACKs during FTM
* @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_C: use antenna C fo TX ACKs during FTM
* @IWL_TOF_INITIATOR_FLAGS_MINDELTA_NO_PREF: no preference for minDeltaFTM
* @IWL_TOF_INITIATOR_FLAGS_SPECIFIC_CALIB: use the specific calib value from
* the range request command
* @IWL_TOF_INITIATOR_FLAGS_COMMON_CALIB: use the common calib value from the
* ragne request command
*/
enum iwl_tof_initiator_flags {
IWL_TOF_INITIATOR_FLAGS_FAST_ALGO_DISABLED = BIT(0),
@@ -413,7 +418,8 @@ enum iwl_tof_initiator_flags {
IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_A = BIT(4),
IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_B = BIT(5),
IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_C = BIT(6),
IWL_TOF_INITIATOR_FLAGS_MINDELTA_NO_PREF = BIT(7),
IWL_TOF_INITIATOR_FLAGS_SPECIFIC_CALIB = BIT(15),
IWL_TOF_INITIATOR_FLAGS_COMMON_CALIB = BIT(16),
}; /* LOCATION_RANGE_REQ_CMD_API_S_VER_5 */
#define IWL_MVM_TOF_MAX_APS 5