ieee80211: add TWT element definitions

[carl9170fw.git] / include / linux / ieee80211.h

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 876e8b1845f1b239ab3bc62af811666330961600..08a9eabe9fa338968602152b2f5f7b2f0d7d39d5 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -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
@@ -1090,6 +1090,48 @@ struct ieee80211_ext {
        } u;
 } __packed __aligned(2);
 
+#define IEEE80211_TWT_CONTROL_NDP                      BIT(0)
+#define IEEE80211_TWT_CONTROL_RESP_MODE                        BIT(1)
+#define IEEE80211_TWT_CONTROL_NEG_TYPE_BROADCAST       BIT(3)
+#define IEEE80211_TWT_CONTROL_RX_DISABLED              BIT(4)
+#define IEEE80211_TWT_CONTROL_WAKE_DUR_UNIT            BIT(5)
+
+#define IEEE80211_TWT_REQTYPE_REQUEST                  BIT(0)
+#define IEEE80211_TWT_REQTYPE_SETUP_CMD                        GENMASK(3, 1)
+#define IEEE80211_TWT_REQTYPE_TRIGGER                  BIT(4)
+#define IEEE80211_TWT_REQTYPE_IMPLICIT                 BIT(5)
+#define IEEE80211_TWT_REQTYPE_FLOWTYPE                 BIT(6)
+#define IEEE80211_TWT_REQTYPE_FLOWID                   GENMASK(9, 7)
+#define IEEE80211_TWT_REQTYPE_WAKE_INT_EXP             GENMASK(14, 10)
+#define IEEE80211_TWT_REQTYPE_PROTECTION               BIT(15)
+
+enum ieee80211_twt_setup_cmd {
+       TWT_SETUP_CMD_REQUEST,
+       TWT_SETUP_CMD_SUGGEST,
+       TWT_SETUP_CMD_DEMAND,
+       TWT_SETUP_CMD_GROUPING,
+       TWT_SETUP_CMD_ACCEPT,
+       TWT_SETUP_CMD_ALTERNATE,
+       TWT_SETUP_CMD_DICTATE,
+       TWT_SETUP_CMD_REJECT,
+};
+
+struct ieee80211_twt_params {
+       __le16 req_type;
+       __le64 twt;
+       u8 min_twt_dur;
+       __le16 mantissa;
+       u8 channel;
+} __packed;
+
+struct ieee80211_twt_setup {
+       u8 dialog_token;
+       u8 element_id;
+       u8 length;
+       u8 control;
+       u8 params[];
+} __packed;
+
 struct ieee80211_mgmt {
        __le16 frame_control;
        __le16 duration;
@@ -1254,6 +1296,10 @@ struct ieee80211_mgmt {
                                        __le16 toa_error;
                                        u8 variable[0];
                                } __packed ftm;
+                               struct {
+                                       u8 action_code;
+                                       u8 variable[];
+                               } __packed s1g;
                        } u;
                } __packed __aligned(4) action;
        } u __aligned(2);
@@ -2025,24 +2071,22 @@ int ieee80211_get_vht_max_nss(struct ieee80211_vht_cap *cap,
  * A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the
  * same field in the HE capabilities.
  */
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_USE_VHT        0x00
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_1          0x08
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2          0x10
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED       0x18
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0          0x00
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1          0x08
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2          0x10
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3          0x18
 #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK           0x18
 #define IEEE80211_HE_MAC_CAP3_AMSDU_FRAG                       0x20
 #define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED                   0x40
 #define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS                0x80
 
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_SHIFT          3
-
 #define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG             0x01
 #define IEEE80211_HE_MAC_CAP4_QTP                              0x02
 #define IEEE80211_HE_MAC_CAP4_BQR                              0x04
 #define IEEE80211_HE_MAC_CAP4_PSR_RESP                         0x08
 #define IEEE80211_HE_MAC_CAP4_NDP_FB_REP                       0x10
 #define IEEE80211_HE_MAC_CAP4_OPS                              0x20
-#define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU                   0x40
+#define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU                   0x40
 /* Multi TID agg TX is split between byte #4 and #5
  * The value is a combination of B39,B40,B41
  */
@@ -2200,6 +2244,8 @@ int ieee80211_get_vht_max_nss(struct ieee80211_vht_cap *cap,
 #define IEEE80211_HE_PHY_CAP9_NOMIMAL_PKT_PADDING_RESERVED             0xc0
 #define IEEE80211_HE_PHY_CAP9_NOMIMAL_PKT_PADDING_MASK                 0xc0
 
+#define IEEE80211_HE_PHY_CAP10_HE_MU_M1RU_MAX_LTF                      0x01
+
 /* 802.11ax HE TX/RX MCS NSS Support  */
 #define IEEE80211_TX_RX_MCS_NSS_SUPP_HIGHEST_MCS_POS                   (3)
 #define IEEE80211_TX_RX_MCS_NSS_SUPP_TX_BITMAP_POS                     (6)
@@ -2900,6 +2946,7 @@ enum ieee80211_eid {
        WLAN_EID_AID_RESPONSE = 211,
        WLAN_EID_S1G_BCN_COMPAT = 213,
        WLAN_EID_S1G_SHORT_BCN_INTERVAL = 214,
+       WLAN_EID_S1G_TWT = 216,
        WLAN_EID_S1G_CAPABILITIES = 217,
        WLAN_EID_VENDOR_SPECIFIC = 221,
        WLAN_EID_QOS_PARAMETER = 222,
@@ -2954,6 +3001,7 @@ enum ieee80211_category {
        WLAN_CATEGORY_BACK = 3,
        WLAN_CATEGORY_PUBLIC = 4,
        WLAN_CATEGORY_RADIO_MEASUREMENT = 5,
+       WLAN_CATEGORY_FAST_BBS_TRANSITION = 6,
        WLAN_CATEGORY_HT = 7,
        WLAN_CATEGORY_SA_QUERY = 8,
        WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9,
@@ -2968,6 +3016,7 @@ enum ieee80211_category {
        WLAN_CATEGORY_FST = 18,
        WLAN_CATEGORY_UNPROT_DMG = 20,
        WLAN_CATEGORY_VHT = 21,
+       WLAN_CATEGORY_S1G = 22,
        WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126,
        WLAN_CATEGORY_VENDOR_SPECIFIC = 127,
 };
@@ -3041,6 +3090,20 @@ enum ieee80211_key_len {
        WLAN_KEY_LEN_BIP_GMAC_256 = 32,
 };
 
+enum ieee80211_s1g_actioncode {
+       WLAN_S1G_AID_SWITCH_REQUEST,
+       WLAN_S1G_AID_SWITCH_RESPONSE,
+       WLAN_S1G_SYNC_CONTROL,
+       WLAN_S1G_STA_INFO_ANNOUNCE,
+       WLAN_S1G_EDCA_PARAM_SET,
+       WLAN_S1G_EL_OPERATION,
+       WLAN_S1G_TWT_SETUP,
+       WLAN_S1G_TWT_TEARDOWN,
+       WLAN_S1G_SECT_GROUP_ID_LIST,
+       WLAN_S1G_SECT_ID_FEEDBACK,
+       WLAN_S1G_TWT_INFORMATION = 11,
+};
+
 #define IEEE80211_WEP_IV_LEN           4
 #define IEEE80211_WEP_ICV_LEN          4
 #define IEEE80211_CCMP_HDR_LEN         8
@@ -3131,6 +3194,11 @@ 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)