Commit 7da70d6c authored by Krishnanand Prabhu's avatar Krishnanand Prabhu Committed by Johannes Berg
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ieee80211: define timing measurement in extended capabilities IE 



Define the bit used for timing measurement support in extended
capabilities IE, used for time synchronization.

Signed-off-by: default avatarKrishnanand Prabhu <krishnanand.prabhu@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210618133832.b75f40765538.I92b50e43e29272c97d17ed5f37f216f4caf0f205@changeid


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent d6c37509

include/linux/ieee80211.h

+6 −1
Original line number Diff line number Diff line
@@ -9,7 +9,7 @@ 
 * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>

 * Copyright (c) 2013 - 2014 Intel Mobile Communications GmbH

 * Copyright (c) 2016 - 2017 Intel Deutschland GmbH

 * Copyright (c) 2018 - 2020 Intel Corporation

 * Copyright (c) 2018 - 2021 Intel Corporation

 */



#ifndef LINUX_IEEE80211_H
@@ -3111,6 +3111,11 @@ enum ieee80211_tdls_actioncode { 
 */

#define WLAN_EXT_CAPA3_MULTI_BSSID_SUPPORT	BIT(6)



/* Timing Measurement protocol for time sync is set in the 7th bit of 3rd byte

 * of the @WLAN_EID_EXT_CAPABILITY information element

 */

#define WLAN_EXT_CAPA3_TIMING_MEASUREMENT_SUPPORT	BIT(7)



/* TDLS capabilities in the 4th byte of @WLAN_EID_EXT_CAPABILITY */

#define WLAN_EXT_CAPA4_TDLS_BUFFER_STA		BIT(4)

#define WLAN_EXT_CAPA4_TDLS_PEER_PSM		BIT(5)