qcacld-3.0: Advertise set tx power limit capability

Advertise set tx power limit capability.

Change-Id: Ib07ee86079f98f33da3e6e559f04abb6031cc08e
CRs-Fixed: 2074653

core/hdd/src/wlan_hdd_cfg80211.c

@@ -2646,6 +2646,7 @@ __wlan_hdd_cfg80211_get_supported_features(struct wiphy *wiphy,
 #endif
 	fset |= WIFI_FEATURE_RSSI_MONITOR;
 	fset |= WIFI_FEATURE_TX_TRANSMIT_POWER;
+	fset |= WIFI_FEATURE_SET_TX_POWER_LIMIT;
 
 	if (hdd_link_layer_stats_supported())
 		fset |= WIFI_FEATURE_LINK_LAYER_STATS;

core/hdd/src/wlan_hdd_cfg80211.h

@@ -167,6 +167,9 @@ typedef enum {
 #define WIFI_FEATURE_CONFIG_NDO         0x200000  /* ND offload configure */
 #define WIFI_FEATURE_TX_TRANSMIT_POWER  0x400000  /* Tx transmit power levels */
 
+/* Support Tx Power Limit setting */
+#define WIFI_FEATURE_SET_TX_POWER_LIMIT 0x4000000
+
 /* Add more features here */
 #define WIFI_TDLS_SUPPORT			BIT(0)
 #define WIFI_TDLS_EXTERNAL_CONTROL_SUPPORT	BIT(1)