ieee80211: add HT extended capabilities masks

IEEE Std 802.11n, Oct. 29, 2009:
7.3.2.56.5 HT Extended Capabilities field

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 06749bda7600ff8d2e9da4ffd496c89c7f18f24a..9a55372110d609db75cc4f3cf3503dec48004573 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -914,6 +914,15 @@ struct ieee80211_ht_cap {
 #define IEEE80211_HT_CAP_40MHZ_INTOLERANT      0x4000
 #define IEEE80211_HT_CAP_LSIG_TXOP_PROT                0x8000
 
+/* 802.11n HT extended capabilities masks (for extended_ht_cap_info) */
+#define IEEE80211_HT_EXT_CAP_PCO               0x0001
+#define IEEE80211_HT_EXT_CAP_PCO_TIME          0x0006
+#define                IEEE80211_HT_EXT_CAP_PCO_TIME_SHIFT     1
+#define IEEE80211_HT_EXT_CAP_MCS_FB            0x0300
+#define                IEEE80211_HT_EXT_CAP_MCS_FB_SHIFT       8
+#define IEEE80211_HT_EXT_CAP_HTC_SUP           0x0400
+#define IEEE80211_HT_EXT_CAP_RD_RESPONDER      0x0800
+
 /* 802.11n HT capability AMPDU settings (for ampdu_params_info) */
 #define IEEE80211_HT_AMPDU_PARM_FACTOR         0x03
 #define IEEE80211_HT_AMPDU_PARM_DENSITY                0x1C