qcacld-3.0: Add support to get feature set info

Based on the new requirement, add support to get requested
feature set info from different feature components.

Change-Id: I1bfc097c8ae8c4ab678d4dc07b7932cf3272d851
CRs-Fixed: 3262868

components/tdls/dispatcher/inc/wlan_tdls_api.h

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -25,6 +26,20 @@
 #include "wlan_objmgr_vdev_obj.h"
 
 #ifdef FEATURE_WLAN_TDLS
+
+#ifdef FEATURE_SET
+/**
+ * wlan_tdls_get_features_info() - Get tdls features info
+ * @psoc: psoc context
+ * @tdls_feature_set: TDLS feature set info structure
+ *
+ * Return: None
+ */
+
+void wlan_tdls_get_features_info(struct wlan_objmgr_psoc *psoc,
+				 struct wlan_tdls_features *tdls_feature_set);
+#endif
+
 /**
  * wlan_tdls_teardown_links() - notify TDLS module to teardown all TDLS links
  * @psoc: psoc object

components/tdls/dispatcher/inc/wlan_tdls_public_structs.h

@@ -1400,4 +1400,19 @@ struct tdls_link_teardown {
 	struct wlan_objmgr_psoc *psoc;
 };
 
+#ifdef FEATURE_SET
+/**
+ * struct wlan_tdls_features - TDLS feature set struct
+ * @enable_tdls: enable/disable tdls
+ * @enable_tdls_offchannel: enable/disable tdls offchannel
+ * @max_tdls_peers: Max tdls Peers
+ * @enable_tdls_capability_enhance: enable tdls capability enhance
+ */
+struct wlan_tdls_features {
+	bool enable_tdls;
+	bool enable_tdls_offchannel;
+	bool max_tdls_peers;
+	bool enable_tdls_capability_enhance;
+};
+#endif
 #endif

components/tdls/dispatcher/src/wlan_tdls_api.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -27,6 +28,7 @@
 #include "../../core/src/wlan_tdls_mgmt.h"
 #include <wlan_objmgr_global_obj.h>
 #include <wlan_objmgr_cmn.h>
+#include "wlan_tdls_cfg_api.h"
 
 static QDF_STATUS tdls_teardown_flush_cb(struct scheduler_msg *msg)
 {
@@ -251,3 +253,18 @@ wlan_tdls_notify_sta_connect(uint8_t session_id,
 	tdls_notify_connect(&notify_info);
 }
 
+#ifdef FEATURE_SET
+void wlan_tdls_get_features_info(struct wlan_objmgr_psoc *psoc,
+				 struct wlan_tdls_features *tdls_feature_set)
+{
+	cfg_tdls_get_support_enable(psoc, &tdls_feature_set->enable_tdls);
+	if (tdls_feature_set->enable_tdls) {
+		cfg_tdls_get_off_channel_enable(
+				psoc,
+				&tdls_feature_set->enable_tdls_offchannel);
+		tdls_feature_set->max_tdls_peers =
+					cfg_tdls_get_max_peer_count(psoc);
+		tdls_feature_set->enable_tdls_capability_enhance = true;
+	}
+}
+#endif