Commit 75b99bc3 authored by Johannes Berg's avatar Johannes Berg
Browse files

ieee80211: define HT operation CCFS2 field 



The Channel Center Frequency Segment 2 field is used in
802.11-2016 for encoding the actual channel position of
the 80+80/160 MHz channel, if the max NSS is restricted.
This is used for backwards compatibility.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 7f406cd1

include/linux/ieee80211.h

+2 −0
Original line number Diff line number Diff line
@@ -1411,6 +1411,8 @@ struct ieee80211_ht_operation { 
#define		IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED	3

#define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT		0x0004

#define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT		0x0010

#define IEEE80211_HT_OP_MODE_CCFS2_SHIFT		5

#define IEEE80211_HT_OP_MODE_CCFS2_MASK			0x1fe0



/* for stbc_param */

#define IEEE80211_HT_STBC_PARAM_DUAL_BEACON		0x0040

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