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From:   Wen Gong <wgong@codeaurora.org>
To:     johannes@sipsolutions.net, ath11k@lists.infradead.org
Cc:     linux-wireless@vger.kernel.org, wgong@codeaurora.org
Subject: [PATCH v4 1/6] mac80211: add power type definition for 6 GHz
Date:   Fri, 24 Sep 2021 06:00:47 -0400
Message-Id: <20210924100052.32029-2-wgong@codeaurora.org>
In-Reply-To: <20210924100052.32029-1-wgong@codeaurora.org>
References: <20210924100052.32029-1-wgong@codeaurora.org>
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6 GHz regulatory domains introduces different modes for 6 GHz AP
operations Low Power Indoor(LPI), Standard Power(SP) and Very Low
Power(VLP). 6 GHz STAs could be operated as either Regular or
Subordinate clients. This patch is define the flags for power type
of AP and STATION mode.

Signed-off-by: Wen Gong <wgong@codeaurora.org>
---
 include/linux/ieee80211.h | 34 ++++++++++++++++++++++++++++++++++
 include/net/mac80211.h    |  2 ++
 2 files changed, 36 insertions(+)

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 694264503119..1e2d7f25d4f9 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1988,6 +1988,40 @@ 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
+ */
+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
+ */
+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
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index af0fc13cea34..8923a9fc4126 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -632,6 +632,7 @@ struct ieee80211_fils_discovery {
  * @s1g: BSS is S1G BSS (affects Association Request format).
  * @beacon_tx_rate: The configured beacon transmit rate that needs to be passed
  *	to driver when rate control is offloaded to firmware.
+ * @power_type: power type of BSS for 6 GHz
  */
 struct ieee80211_bss_conf {
 	const u8 *bssid;
@@ -702,6 +703,7 @@ struct ieee80211_bss_conf {
 	u32 unsol_bcast_probe_resp_interval;
 	bool s1g;
 	struct cfg80211_bitrate_mask beacon_tx_rate;
+	enum ieee80211_ap_reg_power power_type;
 };
 
 /**
-- 
2.31.1