qcacld-3.0: Add ini support to send ap tx power scoring

Introduce an INI "ap_tx_pwr_scoring" to indicate firmware about ap tx
power weightage so that firmware can use ap tx power weightage to
calculate candidate AP's score.

Change-Id: I8831c571162f044f4ae204ef0edfc59942f36837
CRs-Fixed: 2647115

components/mlme/dispatcher/inc/cfg_mlme_scoring.h

@@ -1255,6 +1255,31 @@
 	CFG_VALUE_OR_DEFAULT, \
 	"Roam candidate selection score algorithm")
 
+/*
+ * <ini>
+ * CFG_OCE_AP_TX_PWR_WEIGHTAGE - update scoring param based on ap tx power
+ * @Min: 0
+ * @Max: 10
+ * @Default: 5
+ *
+ * This ini is used to store calculate weightage based on ap tx power.
+ *
+ * Related: None
+ *
+ * Supported Feature: STA
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_OCE_AP_TX_PWR_WEIGHTAGE CFG_INI_UINT( \
+		"oce_ap_tx_pwr_weightage", \
+		0, \
+		10, \
+		5, \
+		CFG_VALUE_OR_DEFAULT,\
+		"AP weigtage for OCE ap tx power")
+
 #define CFG_SCORING_ALL \
 	CFG(CFG_SCORING_RSSI_WEIGHTAGE) \
 	CFG(CFG_SCORING_HT_CAPS_WEIGHTAGE) \
@@ -1298,5 +1323,6 @@
 	CFG(CFG_IDLE_ROAM_SCORE_DELTA) \
 	CFG(CFG_BTM_ROAM_SCORE_DELTA) \
 	CFG(CFG_VENDOR_ROAM_SCORE_ALGORITHM) \
+	CFG(CFG_OCE_AP_TX_PWR_WEIGHTAGE) \
 
 #endif /* __CFG_MLME_SCORING_H */

components/mlme/dispatcher/inc/wlan_mlme_public_struct.h

@@ -1811,6 +1811,7 @@ struct wlan_mlme_wmm_params {
  * @pcl_weightage: PCL weightage
  * @channel_congestion_weightage: channel congestion weightage
  * @oce_wan_weightage: OCE WAN metrics weightage
+ * @oce_ap_tx_pwr_weightage: weightage based on ap tx power
  */
 struct  wlan_mlme_weight_config {
 	uint8_t rssi_weightage;
@@ -1824,6 +1825,7 @@ struct  wlan_mlme_weight_config {
 	uint8_t pcl_weightage;
 	uint8_t channel_congestion_weightage;
 	uint8_t oce_wan_weightage;
+	uint8_t oce_ap_tx_pwr_weightage;
 };
 
 /**