qcacmn: ini parameter to allow STA+SAP SCC on LTE coex channel

When Force SCC and STA+SAP SCC on LTE coex channel are enabled:
   1. When STA on LTE coex channel, start SAP, select STA
      channel.
   2. When SAP on, connect STA on LTE coex channel, then switch
      SAP channel to STA channel.

Change-Id: I7864e0ab2655c3bee95154ea4dedfb60fe8689e4
CRs-Fixed: 2261226

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_api.h

@@ -2336,4 +2336,14 @@ bool policy_mgr_dual_beacon_on_single_mac_scc_capable(
 bool policy_mgr_dual_beacon_on_single_mac_mcc_capable(
 	struct wlan_objmgr_psoc *psoc);
 
+/**
+ * policy_mgr_sta_sap_scc_on_lte_coex_chan() - get capability that
+ * whether support sta sap scc on lte coex chan
+ * @psoc: pointer to soc
+ *
+ *  Return: bool: capable
+ */
+bool policy_mgr_sta_sap_scc_on_lte_coex_chan(
+	struct wlan_objmgr_psoc *psoc);
+
 #endif /* __WLAN_POLICY_MGR_API_H */

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_public_struct.h

@@ -1024,6 +1024,7 @@ struct policy_mgr_user_cfg {
 	bool sub_20_mhz_enabled;
 	bool is_sta_sap_scc_allowed_on_dfs_chan;
 	uint32_t channel_select_logic_conc;
+	uint32_t sta_sap_scc_on_lte_coex_chan;
 };
 
 /**

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_action.c

@@ -887,9 +887,10 @@ QDF_STATUS policy_mgr_valid_sap_conc_channel_check(
 
 	if (policy_mgr_valid_sta_channel_check(psoc, channel)) {
 		if (wlan_reg_is_dfs_ch(pm_ctx->pdev, channel) ||
-			wlan_reg_is_passive_or_disable_ch(
+		    wlan_reg_is_passive_or_disable_ch(
 				pm_ctx->pdev, channel) ||
-			!policy_mgr_is_safe_channel(psoc, channel)) {
+		    !(policy_mgr_sta_sap_scc_on_lte_coex_chan(psoc) ||
+		      policy_mgr_is_safe_channel(psoc, channel))) {
 			if (policy_mgr_is_hw_dbs_capable(psoc)) {
 				temp_channel =
 				policy_mgr_get_alternate_channel_for_sap(psoc);

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -3074,3 +3074,16 @@ bool policy_mgr_dual_beacon_on_single_mac_mcc_capable(
 	policy_mgr_debug("Not support dual beacon on different channel on single MAC");
 	return false;
 }
+
+bool policy_mgr_sta_sap_scc_on_lte_coex_chan(
+	struct wlan_objmgr_psoc *psoc)
+{
+	struct policy_mgr_psoc_priv_obj *pm_ctx;
+
+	pm_ctx = policy_mgr_get_context(psoc);
+	if (!pm_ctx) {
+		policy_mgr_err("Invalid Context");
+		return false;
+	}
+	return pm_ctx->user_cfg.sta_sap_scc_on_lte_coex_chan;
+}