diff --git a/core/hdd/src/wlan_hdd_ioctl.c b/core/hdd/src/wlan_hdd_ioctl.c
index 9f3b4a5081dc..4abc434093c1 100644
--- a/core/hdd/src/wlan_hdd_ioctl.c
+++ b/core/hdd/src/wlan_hdd_ioctl.c
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2012-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2021 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
@@ -80,11 +81,20 @@
 #define WLAN_PRIV_DATA_MAX_LEN    8192
 
 /*
- * Driver miracast parameters 0-Disabled
+ * Driver miracast parameters:
+ * 0-Disabled
  * 1-Source, 2-Sink
+ * 128: miracast connecting time optimization enabled. At present host
+ * will disable imps to reduce connection time for p2p.
+ * 129: miracast connecting time optimization disabled
  */
-#define WLAN_HDD_DRIVER_MIRACAST_CFG_MIN_VAL 0
-#define WLAN_HDD_DRIVER_MIRACAST_CFG_MAX_VAL 2
+enum miracast_param {
+	MIRACAST_DISABLED,
+	MIRACAST_SOURCE,
+	MIRACAST_SINK,
+	MIRACAST_CONN_OPT_ENABLED = 128,
+	MIRACAST_CONN_OPT_DISABLED = 129,
+};
 
 /*
  * When ever we need to print IBSSPEERINFOALL for more than 16 STA
@@ -4866,12 +4876,34 @@ static int drv_cmd_miracast(struct hdd_adapter *adapter,
 		ret = -EINVAL;
 		goto exit;
 	}
-	if ((filter_type < WLAN_HDD_DRIVER_MIRACAST_CFG_MIN_VAL) ||
-	    (filter_type > WLAN_HDD_DRIVER_MIRACAST_CFG_MAX_VAL)) {
-		hdd_err("Accepted Values are 0 to 2. 0-Disabled, 1-Source, 2-Sink");
+	hdd_debug("filter_type %d", filter_type);
+
+	switch (filter_type) {
+	case MIRACAST_DISABLED:
+	case MIRACAST_SOURCE:
+	case MIRACAST_SINK:
+		break;
+	case MIRACAST_CONN_OPT_ENABLED:
+	case MIRACAST_CONN_OPT_DISABLED:
+		{
+			bool is_imps_enabled = true;
+
+			ucfg_mlme_is_imps_enabled(hdd_ctx->psoc,
+						  &is_imps_enabled);
+			if (!is_imps_enabled)
+				return 0;
+			hdd_set_idle_ps_config(
+				hdd_ctx,
+				filter_type ==
+				MIRACAST_CONN_OPT_ENABLED ? false : true);
+			return 0;
+		}
+	default:
+		hdd_err("accepted Values: 0-Disabled, 1-Source, 2-Sink, 128,129");
 		ret = -EINVAL;
 		goto exit;
 	}
+
 	/* Filtertype value should be either 0-Disabled, 1-Source, 2-sink */
 	hdd_ctx->miracast_value = filter_type;