ieee80211: Add new A-MPDU factor macro for HE 6 GHz peer caps

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

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 08a9eabe9fa338968602152b2f5f7b2f0d7d39d5..6377ef97d7739310d54e4dd5deb848bfa52c2432 100644 (file)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2007,6 +2007,44 @@ int ieee80211_get_vht_max_nss(struct ieee80211_vht_cap *cap,
                              int mcs, bool ext_nss_bw_capable,
                              unsigned int max_vht_nss);
 
+/**
+ * enum ieee80211_ap_reg_power - regulatory power for a Access Point
+ *
+ * @IEEE80211_REG_UNSET_AP: Access Point has no regulatory power mode
+ * @IEEE80211_REG_LPI: Indoor Access Point
+ * @IEEE80211_REG_SP: Standard power Access Point
+ * @IEEE80211_REG_VLP: Very low power Access Point
+ * @IEEE80211_REG_AP_POWER_AFTER_LAST: internal
+ * @IEEE80211_REG_AP_POWER_MAX: maximum value
+ */
+enum ieee80211_ap_reg_power {
+       IEEE80211_REG_UNSET_AP,
+       IEEE80211_REG_LPI_AP,
+       IEEE80211_REG_SP_AP,
+       IEEE80211_REG_VLP_AP,
+       IEEE80211_REG_AP_POWER_AFTER_LAST,
+       IEEE80211_REG_AP_POWER_MAX =
+               IEEE80211_REG_AP_POWER_AFTER_LAST - 1,
+};
+
+/**
+ * enum ieee80211_client_reg_power - regulatory power for a client
+ *
+ * @IEEE80211_REG_UNSET_CLIENT: Client has no regulatory power mode
+ * @IEEE80211_REG_DEFAULT_CLIENT: Default Client
+ * @IEEE80211_REG_SUBORDINATE_CLIENT: Subordinate Client
+ * @IEEE80211_REG_CLIENT_POWER_AFTER_LAST: internal
+ * @IEEE80211_REG_CLIENT_POWER_MAX: maximum value
+ */
+enum ieee80211_client_reg_power {
+       IEEE80211_REG_UNSET_CLIENT,
+       IEEE80211_REG_DEFAULT_CLIENT,
+       IEEE80211_REG_SUBORDINATE_CLIENT,
+       IEEE80211_REG_CLIENT_POWER_AFTER_LAST,
+       IEEE80211_REG_CLIENT_POWER_MAX =
+               IEEE80211_REG_CLIENT_POWER_AFTER_LAST - 1,
+};
+
 /* 802.11ax HE MAC capabilities */
 #define IEEE80211_HE_MAC_CAP0_HTC_HE                           0x01
 #define IEEE80211_HE_MAC_CAP0_TWT_REQ                          0x02
@@ -2103,6 +2141,7 @@ int ieee80211_get_vht_max_nss(struct ieee80211_vht_cap *cap,
 
 #define IEEE80211_HE_VHT_MAX_AMPDU_FACTOR      20
 #define IEEE80211_HE_HT_MAX_AMPDU_FACTOR       16
+#define IEEE80211_HE_6GHZ_MAX_AMPDU_FACTOR     13
 
 /* 802.11ax HE PHY capabilities */
 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G            0x02
@@ -2331,6 +2370,9 @@ ieee80211_he_ppe_size(u8 ppe_thres_hdr, const u8 *phy_cap_info)
 #define IEEE80211_HE_OPERATION_PARTIAL_BSS_COLOR               0x40000000
 #define IEEE80211_HE_OPERATION_BSS_COLOR_DISABLED              0x80000000
 
+#define IEEE80211_6GHZ_CTRL_REG_LPI_AP 0
+#define IEEE80211_6GHZ_CTRL_REG_SP_AP  1
+
 /**
  * ieee80211_he_6ghz_oper - HE 6 GHz operation Information field
  * @primary: primary channel
@@ -2347,12 +2389,51 @@ struct ieee80211_he_6ghz_oper {
 #define                IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_80MHZ     2
 #define                IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_160MHZ    3
 #define IEEE80211_HE_6GHZ_OPER_CTRL_DUP_BEACON 0x4
+#define IEEE80211_HE_6GHZ_OPER_CTRL_REG_INFO   0x38
        u8 control;
        u8 ccfs0;
        u8 ccfs1;
        u8 minrate;
 } __packed;
 
+/*
+ * In "9.4.2.161 Transmit Power Envelope element" of "IEEE Std 802.11ax-2021",
+ * it show four types in "Table 9-275a-Maximum Transmit Power Interpretation
+ * subfield encoding", and two category for each type in "Table E-12-Regulatory
+ * Info subfield encoding in the United States".
+ * So it it totally max 8 Transmit Power Envelope element.
+ */
+#define IEEE80211_TPE_MAX_IE_COUNT     8
+/*
+ * In "Table 9-277—Meaning of Maximum Transmit Power Count subfield"
+ * of "IEEE Std 802.11ax™‐2021", the max power level is 8.
+ */
+#define IEEE80211_MAX_NUM_PWR_LEVEL    8
+
+#define IEEE80211_TPE_MAX_POWER_COUNT  8
+
+/* transmit power interpretation type of transmit power envelope element */
+enum ieee80211_tx_power_intrpt_type {
+       IEEE80211_TPE_LOCAL_EIRP,
+       IEEE80211_TPE_LOCAL_EIRP_PSD,
+       IEEE80211_TPE_REG_CLIENT_EIRP,
+       IEEE80211_TPE_REG_CLIENT_EIRP_PSD,
+};
+
+/**
+ * struct ieee80211_tx_pwr_env
+ *
+ * This structure represents the "Transmit Power Envelope element"
+ */
+struct ieee80211_tx_pwr_env {
+       u8 tx_power_info;
+       s8 tx_power[IEEE80211_TPE_MAX_POWER_COUNT];
+} __packed;
+
+#define IEEE80211_TX_PWR_ENV_INFO_COUNT 0x7
+#define IEEE80211_TX_PWR_ENV_INFO_INTERPRET 0x38
+#define IEEE80211_TX_PWR_ENV_INFO_CATEGORY 0xC0
+
 /*
  * ieee80211_he_oper_size - calculate 802.11ax HE Operations IE size
  * @he_oper_ie: byte data of the He Operations IE, stating from the byte
@@ -2934,7 +3015,7 @@ enum ieee80211_eid {
        WLAN_EID_VHT_OPERATION = 192,
        WLAN_EID_EXTENDED_BSS_LOAD = 193,
        WLAN_EID_WIDE_BW_CHANNEL_SWITCH = 194,
-       WLAN_EID_VHT_TX_POWER_ENVELOPE = 195,
+       WLAN_EID_TX_POWER_ENVELOPE = 195,
        WLAN_EID_CHANNEL_SWITCH_WRAPPER = 196,
        WLAN_EID_AID = 197,
        WLAN_EID_QUIET_CHANNEL = 198,